X-Git-Url: http://git.phpeclipse.com
diff --git a/net.sourceforge.phpeclipse/src/test/PHPParser.java b/net.sourceforge.phpeclipse/src/test/PHPParser.java
index cdb51d8..301d62c 100644
--- a/net.sourceforge.phpeclipse/src/test/PHPParser.java
+++ b/net.sourceforge.phpeclipse/src/test/PHPParser.java
@@ -8,156 +8,234 @@ import org.eclipse.ui.texteditor.MarkerUtilities;
import org.eclipse.jface.preference.IPreferenceStore;
import java.util.Hashtable;
+import java.util.ArrayList;
import java.io.StringReader;
+import java.io.*;
import java.text.MessageFormat;
import net.sourceforge.phpeclipse.actions.PHPStartApacheAction;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpdt.internal.compiler.ast.*;
+import net.sourceforge.phpdt.internal.compiler.parser.OutlineableWithChildren;
+import net.sourceforge.phpdt.internal.compiler.parser.Outlineable;
import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPSegmentWithChildren;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPFunctionDeclaration;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPClassDeclaration;
+import net.sourceforge.phpdt.internal.corext.Assert;
/**
* A new php parser.
- * This php parser is inspired by the Java 1.2 grammar example
+ * This php parser is inspired by the Java 1.2 grammar example
* given with JavaCC. You can get JavaCC at http://www.webgain.com
* You can test the parser with the PHPParserTestCase2.java
* @author Matthieu Casanova
*/
-public class PHPParser extends PHPParserSuperclass implements PHPParserConstants {
+public final class PHPParser extends PHPParserSuperclass implements PHPParserConstants {
- private static IFile fileToParse;
+//todo : fix the variables names bug
+//todo : handle tilde operator
- /** The current segment */
- private static PHPSegmentWithChildren currentSegment;
+
+ /** The current segment. */
+ private static OutlineableWithChildren currentSegment;
private static final String PARSE_ERROR_STRING = "Parse error"; //$NON-NLS-1$
private static final String PARSE_WARNING_STRING = "Warning"; //$NON-NLS-1$
- public static final int ERROR = 2;
- public static final int WARNING = 1;
- public static final int INFO = 0;
- PHPOutlineInfo outlineInfo;
+ static PHPOutlineInfo outlineInfo;
+
+ /** The error level of the current ParseException. */
private static int errorLevel = ERROR;
+ /** The message of the current ParseException. If it's null it's because the parse exception wasn't handled */
private static String errorMessage;
- public PHPParser() {
+ private static int errorStart = -1;
+ private static int errorEnd = -1;
+ private static PHPDocument phpDocument;
+
+ private static final String SYNTAX_ERROR_CHAR = "syntax error";
+ /**
+ * The point where html starts.
+ * It will be used by the token manager to create HTMLCode objects
+ */
+ public static int htmlStart;
+
+ //ast stack
+ private final static int AstStackIncrement = 100;
+ /** The stack of node. */
+ private static AstNode[] nodes;
+ /** The cursor in expression stack. */
+ private static int nodePtr;
+
+ public static final boolean PARSER_DEBUG = false;
+
+ public final void setFileToParse(final IFile fileToParse) {
+ PHPParser.fileToParse = fileToParse;
}
- public void setFileToParse(IFile fileToParse) {
- this.fileToParse = fileToParse;
+ public PHPParser() {
}
- public PHPParser(IFile fileToParse) {
+ public PHPParser(final IFile fileToParse) {
this(new StringReader(""));
- this.fileToParse = fileToParse;
+ PHPParser.fileToParse = fileToParse;
}
- public void phpParserTester(String strEval) throws CoreException, ParseException {
- PHPParserTokenManager.SwitchTo(PHPParserTokenManager.PHPPARSING);
- StringReader stream = new StringReader(strEval);
+ public static final void phpParserTester(final String strEval) throws ParseException {
+ final StringReader stream = new StringReader(strEval);
if (jj_input_stream == null) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
}
ReInit(new StringReader(strEval));
+ init();
+ phpDocument = new PHPDocument(null,"_root".toCharArray());
+ currentSegment = phpDocument;
+ outlineInfo = new PHPOutlineInfo(null, currentSegment);
+ PHPParserTokenManager.SwitchTo(PHPParserTokenManager.PHPPARSING);
phpTest();
}
- public void htmlParserTester(String strEval) throws CoreException, ParseException {
- StringReader stream = new StringReader(strEval);
+ public static final void htmlParserTester(final File fileName) throws FileNotFoundException, ParseException {
+ final Reader stream = new FileReader(fileName);
if (jj_input_stream == null) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
}
ReInit(stream);
+ init();
+ phpDocument = new PHPDocument(null,"_root".toCharArray());
+ currentSegment = phpDocument;
+ outlineInfo = new PHPOutlineInfo(null, currentSegment);
phpFile();
}
- public PHPOutlineInfo parseInfo(Object parent, String s) {
- outlineInfo = new PHPOutlineInfo(parent);
- currentSegment = outlineInfo.getDeclarations();
- StringReader stream = new StringReader(s);
+ public static final void htmlParserTester(final String strEval) throws ParseException {
+ final StringReader stream = new StringReader(strEval);
if (jj_input_stream == null) {
jj_input_stream = new SimpleCharStream(stream, 1, 1);
}
ReInit(stream);
- try {
- parse();
- } catch (ParseException e) {
- if (errorMessage == null) {
- PHPeclipsePlugin.log(e);
- } else {
- setMarker(errorMessage, e.currentToken.beginLine, errorLevel);
- errorMessage = null;
- }
- }
- return outlineInfo;
+ init();
+ phpDocument = new PHPDocument(null,"_root".toCharArray());
+ currentSegment = phpDocument;
+ outlineInfo = new PHPOutlineInfo(null, currentSegment);
+ phpFile();
}
+ /**
+ * Reinitialize the parser.
+ */
+ private static final void init() {
+ nodes = new AstNode[AstStackIncrement];
+ nodePtr = -1;
+ htmlStart = 0;
+ }
/**
- * Create marker for the parse error
+ * Add an php node on the stack.
+ * @param node the node that will be added to the stack
*/
- private static void setMarker(String message, int lineNumber, int errorLevel) {
+ private static final void pushOnAstNodes(final AstNode node) {
try {
- setMarker(fileToParse, message, lineNumber, errorLevel);
- } catch (CoreException e) {
- PHPeclipsePlugin.log(e);
+ nodes[++nodePtr] = node;
+ } catch (IndexOutOfBoundsException e) {
+ final int oldStackLength = nodes.length;
+ final AstNode[] oldStack = nodes;
+ nodes = new AstNode[oldStackLength + AstStackIncrement];
+ System.arraycopy(oldStack, 0, nodes, 0, oldStackLength);
+ nodePtr = oldStackLength;
+ nodes[nodePtr] = node;
}
}
- public static void setMarker(IFile file, String message, int lineNumber, int errorLevel) throws CoreException {
- if (file != null) {
- Hashtable attributes = new Hashtable();
- MarkerUtilities.setMessage(attributes, message);
- switch (errorLevel) {
- case ERROR :
- attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
- break;
- case WARNING :
- attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
- break;
- case INFO :
- attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
- break;
+ public final PHPOutlineInfo parseInfo(final Object parent, final String s) {
+ phpDocument = new PHPDocument(parent,"_root".toCharArray());
+ currentSegment = phpDocument;
+ outlineInfo = new PHPOutlineInfo(parent, currentSegment);
+ final StringReader stream = new StringReader(s);
+ if (jj_input_stream == null) {
+ jj_input_stream = new SimpleCharStream(stream, 1, 1);
+ }
+ ReInit(stream);
+ init();
+ try {
+ parse();
+ phpDocument.nodes = new AstNode[nodes.length];
+ System.arraycopy(nodes,0,phpDocument.nodes,0,nodes.length);
+ if (PHPeclipsePlugin.DEBUG) {
+ PHPeclipsePlugin.log(1,phpDocument.toString());
}
- MarkerUtilities.setLineNumber(attributes, lineNumber);
- MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
+ } catch (ParseException e) {
+ processParseException(e);
}
+ return outlineInfo;
}
/**
- * Create markers according to the external parser output
+ * This function will throw the exception if we are in debug mode
+ * and process it if we are in production mode.
+ * this should be fast since the PARSER_DEBUG is static final so the difference will be at compile time
+ * @param e the exception
+ * @throws ParseException the thrown exception
*/
- private static void createMarkers(String output, IFile file) throws CoreException {
- // delete all markers
- file.deleteMarkers(IMarker.PROBLEM, false, 0);
-
- int indx = 0;
- int brIndx = 0;
- boolean flag = true;
- while ((brIndx = output.indexOf("
", indx)) != -1) {
- // newer php error output (tested with 4.2.3)
- scanLine(output, file, indx, brIndx);
- indx = brIndx + 6;
- flag = false;
+ private static void processParseExceptionDebug(final ParseException e) throws ParseException {
+ if (PARSER_DEBUG) {
+ throw e;
}
- if (flag) {
- while ((brIndx = output.indexOf("
", indx)) != -1) {
- // older php error output (tested with 4.2.3)
- scanLine(output, file, indx, brIndx);
- indx = brIndx + 4;
+ processParseException(e);
+ }
+ /**
+ * This method will process the parse exception.
+ * If the error message is null, the parse exception wasn't catched and a trace is written in the log
+ * @param e the ParseException
+ */
+ private static void processParseException(final ParseException e) {
+ if (errorMessage == null) {
+ PHPeclipsePlugin.log(e);
+ errorMessage = "this exception wasn't handled by the parser please tell us how to reproduce it";
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ }
+ setMarker(e);
+ errorMessage = null;
+ // if (PHPeclipsePlugin.DEBUG) PHPeclipsePlugin.log(e);
+ }
+
+ /**
+ * Create marker for the parse error.
+ * @param e the ParseException
+ */
+ private static void setMarker(final ParseException e) {
+ try {
+ if (errorStart == -1) {
+ setMarker(fileToParse,
+ errorMessage,
+ e.currentToken.sourceStart,
+ e.currentToken.sourceEnd,
+ errorLevel,
+ "Line " + e.currentToken.beginLine+", "+e.currentToken.sourceStart+':'+e.currentToken.sourceEnd);
+ } else {
+ setMarker(fileToParse,
+ errorMessage,
+ errorStart,
+ errorEnd,
+ errorLevel,
+ "Line " + e.currentToken.beginLine+", "+errorStart+':'+errorEnd);
+ errorStart = -1;
+ errorEnd = -1;
}
+ } catch (CoreException e2) {
+ PHPeclipsePlugin.log(e2);
}
}
- private static void scanLine(String output, IFile file, int indx, int brIndx) throws CoreException {
+ private static void scanLine(final String output,
+ final IFile file,
+ final int indx,
+ final int brIndx) throws CoreException {
String current;
- StringBuffer lineNumberBuffer = new StringBuffer(10);
+ final StringBuffer lineNumberBuffer = new StringBuffer(10);
char ch;
current = output.substring(indx, brIndx);
if (current.indexOf(PARSE_WARNING_STRING) != -1 || current.indexOf(PARSE_ERROR_STRING) != -1) {
- int onLine = current.indexOf("on line ");
+ final int onLine = current.indexOf("on line ");
if (onLine != -1) {
lineNumberBuffer.delete(0, lineNumberBuffer.length());
for (int i = onLine; i < current.length(); i++) {
@@ -167,9 +245,9 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
}
}
- int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
+ final int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
- Hashtable attributes = new Hashtable();
+ final Hashtable attributes = new Hashtable();
current = current.replaceAll("\n", "");
current = current.replaceAll("", "");
@@ -188,17 +266,17 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
}
}
- public void parse(String s) throws CoreException {
- ReInit(new StringReader(s));
+ public final void parse(final String s) {
+ final StringReader stream = new StringReader(s);
+ if (jj_input_stream == null) {
+ jj_input_stream = new SimpleCharStream(stream, 1, 1);
+ }
+ ReInit(stream);
+ init();
try {
parse();
} catch (ParseException e) {
- if (errorMessage == null) {
- PHPeclipsePlugin.log(e);
- } else {
- setMarker(errorMessage, e.currentToken.beginLine, errorLevel);
- errorMessage = null;
- }
+ processParseException(e);
}
}
@@ -206,15 +284,15 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
* Call the php parse command ( php -l -f <filename> )
* and create markers according to the external parser output
*/
- public static void phpExternalParse(IFile file) {
- IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
- String filename = file.getLocation().toString();
+ public static void phpExternalParse(final IFile file) {
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ final String filename = file.getLocation().toString();
- String[] arguments = { filename };
- MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
- String command = form.format(arguments);
+ final String[] arguments = { filename };
+ final MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
+ final String command = form.format(arguments);
- String parserResult = PHPStartApacheAction.getParserOutput(command, "External parser: ");
+ final String parserResult = PHPStartApacheAction.getParserOutput(command, "External parser: ");
try {
// parse the buffer to find the errors and warnings
@@ -224,38 +302,255 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
}
}
- public void parse() throws ParseException {
+ /**
+ * Put a new html block in the stack.
+ */
+ public static final void createNewHTMLCode() {
+ final int currentPosition = token.sourceStart;
+ if (currentPosition == htmlStart ||
+ currentPosition < htmlStart ||
+ currentPosition > SimpleCharStream.currentBuffer.length()) {
+ return;
+ }
+ final String html = SimpleCharStream.currentBuffer.substring(htmlStart, currentPosition);
+ pushOnAstNodes(new HTMLCode(html, htmlStart,currentPosition));
+ }
+
+ /** Create a new task. */
+ public static final void createNewTask(final int todoStart) {
+ final String todo = SimpleCharStream.currentBuffer.substring(todoStart,
+ SimpleCharStream.currentBuffer.indexOf("\n",
+ todoStart)-1);
+ if (!PARSER_DEBUG) {
+ try {
+ setMarker(fileToParse,
+ todo,
+ SimpleCharStream.getBeginLine(),
+ TASK,
+ "Line "+SimpleCharStream.getBeginLine());
+ } catch (CoreException e) {
+ PHPeclipsePlugin.log(e);
+ }
+ }
+ }
+
+ private static final void parse() throws ParseException {
phpFile();
}
-/*****************************************
- * THE JAVA LANGUAGE GRAMMAR STARTS HERE *
- *****************************************/
+ static final public void todo() throws ParseException {
+ Token todoToken;
+ todoToken = jj_consume_token(23);
+ createNewTask(todoToken.sourceStart);
+ }
-/*
- * Program structuring syntax follows.
- */
static final public void phpTest() throws ParseException {
Php();
jj_consume_token(0);
}
static final public void phpFile() throws ParseException {
- label_1:
- while (true) {
+ try {
+ label_1:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PHPSTARTSHORT:
+ case PHPSTARTLONG:
+ case PHPECHOSTART:
+ case PHPEND:
+ case CLASS:
+ case FUNCTION:
+ case IF:
+ case ARRAY:
+ case BREAK:
+ case LIST:
+ case PRINT:
+ case ECHO:
+ case INCLUDE:
+ case REQUIRE:
+ case INCLUDE_ONCE:
+ case REQUIRE_ONCE:
+ case GLOBAL:
+ case DEFINE:
+ case STATIC:
+ case CONTINUE:
+ case DO:
+ case FOR:
+ case NEW:
+ case NULL:
+ case RETURN:
+ case SWITCH:
+ case TRUE:
+ case FALSE:
+ case WHILE:
+ case FOREACH:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[0] = jj_gen;
+ break label_1;
+ }
+ PhpBlock();
+ }
+ PHPParser.createNewHTMLCode();
+ } catch (TokenMgrError e) {
+ PHPeclipsePlugin.log(e);
+ errorStart = SimpleCharStream.beginOffset;
+ errorEnd = SimpleCharStream.endOffset;
+ errorMessage = e.getMessage();
+ errorLevel = ERROR;
+ {if (true) throw generateParseException();}
+ }
+ }
+
+/**
+ * A php block is a
+ * or
+ * or
+ */
+ static final public void PhpBlock() throws ParseException {
+ final PHPEchoBlock phpEchoBlock;
+ final Token token,phpEnd;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PHPECHOSTART:
+ phpEchoBlock = phpEchoBlock();
+ pushOnAstNodes(phpEchoBlock);
+ break;
+ case PHPSTARTSHORT:
+ case PHPSTARTLONG:
+ case PHPEND:
+ case CLASS:
+ case FUNCTION:
+ case IF:
+ case ARRAY:
+ case BREAK:
+ case LIST:
+ case PRINT:
+ case ECHO:
+ case INCLUDE:
+ case REQUIRE:
+ case INCLUDE_ONCE:
+ case REQUIRE_ONCE:
+ case GLOBAL:
+ case DEFINE:
+ case STATIC:
+ case CONTINUE:
+ case DO:
+ case FOR:
+ case NEW:
+ case NULL:
+ case RETURN:
+ case SWITCH:
+ case TRUE:
+ case FALSE:
+ case WHILE:
+ case FOREACH:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case PHPSTART:
- ;
+ case PHPSTARTSHORT:
+ case PHPSTARTLONG:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PHPSTARTLONG:
+ jj_consume_token(PHPSTARTLONG);
+ break;
+ case PHPSTARTSHORT:
+ token = jj_consume_token(PHPSTARTSHORT);
+ try {
+ setMarker(fileToParse,
+ "You should use '' expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ processParseExceptionDebug(e);
+ }
+ break;
+ default:
+ jj_la1[3] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
- jj_consume_token(0);
+ }
+
+ static final public PHPEchoBlock phpEchoBlock() throws ParseException {
+ final Expression expr;
+ final PHPEchoBlock echoBlock;
+ final Token token, token2;
+ token = jj_consume_token(PHPECHOSTART);
+ PHPParser.createNewHTMLCode();
+ expr = Expression();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ jj_consume_token(SEMICOLON);
+ break;
+ default:
+ jj_la1[4] = jj_gen;
+ ;
+ }
+ token2 = jj_consume_token(PHPEND);
+ htmlStart = token2.sourceEnd;
+
+ echoBlock = new PHPEchoBlock(expr,token.sourceStart,token2.sourceEnd);
+ pushOnAstNodes(echoBlock);
+ {if (true) return echoBlock;}
+ throw new Error("Missing return statement in function");
}
static final public void Php() throws ParseException {
@@ -266,6 +561,8 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case FUNCTION:
case IF:
case ARRAY:
+ case BREAK:
+ case LIST:
case PRINT:
case ECHO:
case INCLUDE:
@@ -273,67 +570,125 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case INCLUDE_ONCE:
case REQUIRE_ONCE:
case GLOBAL:
+ case DEFINE:
case STATIC:
- case BREAK:
case CONTINUE:
case DO:
- case FALSE:
case FOR:
case NEW:
case NULL:
case RETURN:
case SWITCH:
case TRUE:
+ case FALSE:
case WHILE:
+ case FOREACH:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
case LBRACE:
case SEMICOLON:
- case AT:
- case DOLLAR:
- case BANG:
- case INCR:
- case DECR:
- case PLUS:
- case MINUS:
- case DOLLAR_ID:
;
break;
default:
- jj_la1[1] = jj_gen;
+ jj_la1[5] = jj_gen;
break label_2;
}
BlockStatement();
}
}
- static final public void ClassDeclaration() throws ParseException {
- PHPClassDeclaration classDeclaration;
- Token className;
- int pos = jj_input_stream.bufpos;
- jj_consume_token(CLASS);
- className = jj_consume_token(IDENTIFIER);
+ static final public ClassDeclaration ClassDeclaration() throws ParseException {
+ final ClassDeclaration classDeclaration;
+ Token className = null;
+ final Token superclassName, token, extendsToken;
+ String classNameImage = SYNTAX_ERROR_CHAR;
+ String superclassNameImage = null;
+ final int classEnd;
+ token = jj_consume_token(CLASS);
+ try {
+ className = jj_consume_token(IDENTIFIER);
+ classNameImage = className.image;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
+ errorLevel = ERROR;
+ errorStart = token.sourceEnd+1;
+ errorEnd = token.sourceEnd+1;
+ processParseExceptionDebug(e);
+ }
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EXTENDS:
- jj_consume_token(EXTENDS);
- jj_consume_token(IDENTIFIER);
+ extendsToken = jj_consume_token(EXTENDS);
+ try {
+ superclassName = jj_consume_token(IDENTIFIER);
+ superclassNameImage = superclassName.image;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
+ errorLevel = ERROR;
+ errorStart = extendsToken.sourceEnd+1;
+ errorEnd = extendsToken.sourceEnd+1;
+ processParseExceptionDebug(e);
+ superclassNameImage = SYNTAX_ERROR_CHAR;
+ }
break;
default:
- jj_la1[2] = jj_gen;
+ jj_la1[6] = jj_gen;
;
}
- classDeclaration = new PHPClassDeclaration(currentSegment,className.image,pos);
- currentSegment.add(classDeclaration);
- currentSegment = classDeclaration;
- ClassBody();
- currentSegment = (PHPSegmentWithChildren) currentSegment.getParent();
+ int start, end;
+ if (className == null) {
+ start = token.sourceStart;
+ end = token.sourceEnd;
+ } else {
+ start = className.sourceStart;
+ end = className.sourceEnd;
+ }
+ if (superclassNameImage == null) {
+
+ classDeclaration = new ClassDeclaration(currentSegment,
+ classNameImage,
+ start,
+ end);
+ } else {
+ classDeclaration = new ClassDeclaration(currentSegment,
+ classNameImage,
+ superclassNameImage,
+ start,
+ end);
+ }
+ currentSegment.add(classDeclaration);
+ currentSegment = classDeclaration;
+ classEnd = ClassBody(classDeclaration);
+ currentSegment = (OutlineableWithChildren) currentSegment.getParent();
+ classDeclaration.sourceEnd = classEnd;
+ pushOnAstNodes(classDeclaration);
+ {if (true) return classDeclaration;}
+ throw new Error("Missing return statement in function");
}
- static final public void ClassBody() throws ParseException {
- jj_consume_token(LBRACE);
+ static final public int ClassBody(final ClassDeclaration classDeclaration) throws ParseException {
+Token token;
+ try {
+ jj_consume_token(LBRACE);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image + "'. '{' expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ processParseExceptionDebug(e);
+ }
label_3:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
@@ -342,32 +697,63 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
;
break;
default:
- jj_la1[3] = jj_gen;
+ jj_la1[7] = jj_gen;
break label_3;
}
- ClassBodyDeclaration();
+ ClassBodyDeclaration(classDeclaration);
+ }
+ try {
+ token = jj_consume_token(RBRACE);
+ {if (true) return token.sourceEnd;}
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. 'var', 'function' or '}' expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ processParseExceptionDebug(e);
+ {if (true) return PHPParser.token.sourceEnd;}
}
- jj_consume_token(RBRACE);
+ throw new Error("Missing return statement in function");
}
- static final public void ClassBodyDeclaration() throws ParseException {
+/**
+ * A class can contain only methods and fields.
+ */
+ static final public void ClassBodyDeclaration(final ClassDeclaration classDeclaration) throws ParseException {
+ final MethodDeclaration method;
+ final FieldDeclaration field;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case FUNCTION:
- MethodDeclaration();
+ method = MethodDeclaration();
+ method.analyzeCode();
+ classDeclaration.addMethod(method);
break;
case VAR:
- FieldDeclaration();
+ field = FieldDeclaration();
+ classDeclaration.addField(field);
break;
default:
- jj_la1[4] = jj_gen;
+ jj_la1[8] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
- static final public void FieldDeclaration() throws ParseException {
- jj_consume_token(VAR);
- VariableDeclarator();
+/**
+ * A class field declaration : it's var VariableDeclarator() (, VariableDeclarator())*;.
+ * it is only used by ClassBodyDeclaration()
+ */
+ static final public FieldDeclaration FieldDeclaration() throws ParseException {
+ VariableDeclaration variableDeclaration;
+ final VariableDeclaration[] list;
+ final ArrayList arrayList = new ArrayList();
+ final Token token;
+ Token token2 = null;
+ int pos;
+ token = jj_consume_token(VAR);
+ variableDeclaration = VariableDeclaratorNoSuffix();
+ arrayList.add(variableDeclaration);
+ pos = variableDeclaration.sourceEnd;
label_4:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
@@ -375,313 +761,591 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
;
break;
default:
- jj_la1[5] = jj_gen;
+ jj_la1[9] = jj_gen;
break label_4;
}
jj_consume_token(COMMA);
- VariableDeclarator();
+ variableDeclaration = VariableDeclaratorNoSuffix();
+ arrayList.add(variableDeclaration);
+ outlineInfo.addVariable(variableDeclaration.name());
+ pos = variableDeclaration.sourceEnd;
}
- jj_consume_token(SEMICOLON);
+ try {
+ token2 = jj_consume_token(SEMICOLON);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected after variable declaration";
+ errorLevel = ERROR;
+ errorStart = pos+1;
+ errorEnd = pos+1;
+ processParseExceptionDebug(e);
+ }
+ list = new VariableDeclaration[arrayList.size()];
+ arrayList.toArray(list);
+ int end;
+ if (token2 == null) {
+ end = list[list.length-1].sourceEnd;
+ } else {
+ end = token2.sourceEnd;
+ }
+ {if (true) return new FieldDeclaration(list,
+ token.sourceStart,
+ end,
+ currentSegment);}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableDeclarator() throws ParseException {
- VariableDeclaratorId();
+/**
+ * a strict variable declarator : there cannot be a suffix here.
+ * It will be used by fields and formal parameters
+ */
+ static final public VariableDeclaration VariableDeclaratorNoSuffix() throws ParseException {
+ final Token token, lbrace,rbrace;
+ Expression expr, initializer = null;
+ Token assignToken;
+ Variable variable;
+ jj_consume_token(DOLLAR);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ variable = new Variable(token.image,token.sourceStart,token.sourceEnd);
+ break;
+ case LBRACE:
+ lbrace = jj_consume_token(LBRACE);
+ expr = Expression();
+ rbrace = jj_consume_token(RBRACE);
+ variable = new Variable(expr,lbrace.sourceStart,rbrace.sourceEnd);
+ break;
+ default:
+ jj_la1[10] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
- jj_consume_token(ASSIGN);
- VariableInitializer();
+ assignToken = jj_consume_token(ASSIGN);
+ try {
+ initializer = VariableInitializer();
+ } catch (ParseException e) {
+ errorMessage = "Literal expression expected in variable initializer";
+ errorLevel = ERROR;
+ errorStart = assignToken.sourceEnd +1;
+ errorEnd = assignToken.sourceEnd +1;
+ processParseExceptionDebug(e);
+ }
break;
default:
- jj_la1[6] = jj_gen;
+ jj_la1[11] = jj_gen;
;
}
+ if (initializer == null) {
+ {if (true) return new VariableDeclaration(currentSegment,
+ variable,
+ variable.sourceStart,
+ variable.sourceEnd);}
+ }
+ {if (true) return new VariableDeclaration(currentSegment,
+ variable,
+ initializer,
+ VariableDeclaration.EQUAL,
+ variable.sourceStart);}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableDeclaratorId() throws ParseException {
- Variable();
- label_5:
- while (true) {
- if (jj_2_1(2)) {
- ;
- } else {
- break label_5;
+/**
+ * this will be used by static statement
+ */
+ static final public VariableDeclaration VariableDeclarator() throws ParseException {
+ final AbstractVariable variable;
+ Expression initializer = null;
+ final Token token;
+ variable = VariableDeclaratorId();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ASSIGN:
+ token = jj_consume_token(ASSIGN);
+ try {
+ initializer = VariableInitializer();
+ } catch (ParseException e) {
+ errorMessage = "Literal expression expected in variable initializer";
+ errorLevel = ERROR;
+ errorStart = token.sourceEnd+1;
+ errorEnd = token.sourceEnd+1;
+ processParseExceptionDebug(e);
}
- VariableSuffix();
+ break;
+ default:
+ jj_la1[12] = jj_gen;
+ ;
}
+ if (initializer == null) {
+ {if (true) return new VariableDeclaration(currentSegment,
+ variable,
+ variable.sourceStart,
+ variable.sourceEnd);}
+ }
+ {if (true) return new VariableDeclaration(currentSegment,
+ variable,
+ initializer,
+ VariableDeclaration.EQUAL,
+ variable.sourceStart);}
+ throw new Error("Missing return statement in function");
}
- static final public void Variable() throws ParseException {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case DOLLAR_ID:
- jj_consume_token(DOLLAR_ID);
- label_6:
+/**
+ * A Variable name.
+ * @return the variable name (with suffix)
+ */
+ static final public AbstractVariable VariableDeclaratorId() throws ParseException {
+ final Variable var;
+ AbstractVariable expression = null;
+ try {
+ var = Variable();
+ label_5:
while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
+ if (jj_2_1(2)) {
;
- break;
- default:
- jj_la1[7] = jj_gen;
- break label_6;
+ } else {
+ break label_5;
}
- jj_consume_token(LBRACE);
- Expression();
- jj_consume_token(RBRACE);
+ expression = VariableSuffix(var);
}
- break;
+ if (expression == null) {
+ {if (true) return var;}
+ }
+ {if (true) return expression;}
+ } catch (ParseException e) {
+ errorMessage = "'$' expected for variable identifier";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ {if (true) throw e;}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Variable Variable() throws ParseException {
+ Variable variable = null;
+ final Token token;
+ token = jj_consume_token(DOLLAR);
+ variable = Var();
+ {if (true) return variable;}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Variable Var() throws ParseException {
+ Variable variable = null;
+ final Token token,token2;
+ ConstantIdentifier constant;
+ Expression expression;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case DOLLAR:
- jj_consume_token(DOLLAR);
- VariableName();
+ token = jj_consume_token(DOLLAR);
+ variable = Var();
+ {if (true) return new Variable(variable,variable.sourceStart,variable.sourceEnd);}
+ break;
+ case LBRACE:
+ token = jj_consume_token(LBRACE);
+ expression = Expression();
+ token2 = jj_consume_token(RBRACE);
+ {if (true) return new Variable(expression,
+ token.sourceStart,
+ token2.sourceEnd);}
+ break;
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ outlineInfo.addVariable('$' + token.image);
+ {if (true) return new Variable(token.image,token.sourceStart,token.sourceEnd);}
break;
default:
- jj_la1[8] = jj_gen;
+ jj_la1[13] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableName() throws ParseException {
+ static final public Expression VariableInitializer() throws ParseException {
+ final Expression expr;
+ final Token token, token2;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- jj_consume_token(LBRACE);
- Expression();
- jj_consume_token(RBRACE);
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ expr = Literal();
+ {if (true) return expr;}
break;
- case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
- label_7:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- ;
- break;
- default:
- jj_la1[9] = jj_gen;
- break label_7;
- }
- jj_consume_token(LBRACE);
- Expression();
- jj_consume_token(RBRACE);
+ case MINUS:
+ token2 = jj_consume_token(MINUS);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case INTEGER_LITERAL:
+ token = jj_consume_token(INTEGER_LITERAL);
+ break;
+ case FLOATING_POINT_LITERAL:
+ token = jj_consume_token(FLOATING_POINT_LITERAL);
+ break;
+ default:
+ jj_la1[14] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
+ {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token),
+ OperatorIds.MINUS,
+ token2.sourceStart);}
break;
- case DOLLAR:
- jj_consume_token(DOLLAR);
- VariableName();
+ case PLUS:
+ token2 = jj_consume_token(PLUS);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case INTEGER_LITERAL:
+ token = jj_consume_token(INTEGER_LITERAL);
+ break;
+ case FLOATING_POINT_LITERAL:
+ token = jj_consume_token(FLOATING_POINT_LITERAL);
+ break;
+ default:
+ jj_la1[15] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token),
+ OperatorIds.PLUS,
+ token2.sourceStart);}
+ break;
+ case ARRAY:
+ expr = ArrayDeclarator();
+ {if (true) return expr;}
+ break;
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ {if (true) return new ConstantIdentifier(token);}
break;
default:
- jj_la1[10] = jj_gen;
+ jj_la1[16] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableInitializer() throws ParseException {
- Expression();
- }
-
- static final public void ArrayVariable() throws ParseException {
- Expression();
- label_8:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case ARRAYASSIGN:
- ;
- break;
- default:
- jj_la1[11] = jj_gen;
- break label_8;
- }
+ static final public ArrayVariableDeclaration ArrayVariable() throws ParseException {
+final Expression expr,expr2;
+ expr = Expression();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAYASSIGN:
jj_consume_token(ARRAYASSIGN);
- Expression();
+ expr2 = Expression();
+ {if (true) return new ArrayVariableDeclaration(expr,expr2);}
+ break;
+ default:
+ jj_la1[17] = jj_gen;
+ ;
}
+ {if (true) return new ArrayVariableDeclaration(expr,SimpleCharStream.getPosition());}
+ throw new Error("Missing return statement in function");
}
- static final public void ArrayInitializer() throws ParseException {
+ static final public ArrayVariableDeclaration[] ArrayInitializer() throws ParseException {
+ ArrayVariableDeclaration expr;
+ final ArrayList list = new ArrayList();
jj_consume_token(LPAREN);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ARRAY:
+ case LIST:
case PRINT:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
- case AT:
- case DOLLAR:
- case BANG:
- case INCR:
- case DECR:
- case PLUS:
- case MINUS:
- case DOLLAR_ID:
- ArrayVariable();
- label_9:
+ expr = ArrayVariable();
+ list.add(expr);
+ label_6:
while (true) {
if (jj_2_2(2)) {
;
} else {
- break label_9;
+ break label_6;
}
jj_consume_token(COMMA);
- ArrayVariable();
+ expr = ArrayVariable();
+ list.add(expr);
}
break;
default:
- jj_la1[12] = jj_gen;
+ jj_la1[18] = jj_gen;
;
}
- jj_consume_token(RPAREN);
- }
-
- static final public void MethodDeclaration() throws ParseException {
- PHPFunctionDeclaration functionDeclaration;
- jj_consume_token(FUNCTION);
- functionDeclaration = MethodDeclarator();
- currentSegment.add(functionDeclaration);
- currentSegment = functionDeclaration;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- Block();
- break;
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
+ case COMMA:
+ jj_consume_token(COMMA);
+ list.add(null);
break;
default:
- jj_la1[13] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ jj_la1[19] = jj_gen;
+ ;
+ }
+ jj_consume_token(RPAREN);
+ final ArrayVariableDeclaration[] vars = new ArrayVariableDeclaration[list.size()];
+ list.toArray(vars);
+ {if (true) return vars;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * A Method Declaration.
+ * function MetodDeclarator() Block()
+ */
+ static final public MethodDeclaration MethodDeclaration() throws ParseException {
+ final MethodDeclaration functionDeclaration;
+ final Block block;
+ final OutlineableWithChildren seg = currentSegment;
+ final Token token;
+ token = jj_consume_token(FUNCTION);
+ try {
+ functionDeclaration = MethodDeclarator(token.sourceStart);
+ outlineInfo.addVariable(functionDeclaration.name);
+ } catch (ParseException e) {
+ if (errorMessage != null) {if (true) throw e;}
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceStart;
+ errorEnd = e.currentToken.sourceEnd;
+ {if (true) throw e;}
}
- currentSegment = (PHPSegmentWithChildren) currentSegment.getParent();
+ currentSegment = functionDeclaration;
+ block = Block();
+ functionDeclaration.statements = block.statements;
+ currentSegment = seg;
+ {if (true) return functionDeclaration;}
+ throw new Error("Missing return statement in function");
}
- static final public PHPFunctionDeclaration MethodDeclarator() throws ParseException {
- Token bit_and = null;
- Token identifier;
- StringBuffer methodDeclaration = new StringBuffer();
- String formalParameters;
- int pos = jj_input_stream.bufpos;
+/**
+ * A MethodDeclarator.
+ * [&] IDENTIFIER(parameters ...).
+ * @return a function description for the outline
+ */
+ static final public MethodDeclaration MethodDeclarator(final int start) throws ParseException {
+ Token identifier = null;
+ Token reference = null;
+ final ArrayList formalParameters = new ArrayList();
+ String identifierChar = SYNTAX_ERROR_CHAR;
+ int end = start;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
- bit_and = jj_consume_token(BIT_AND);
+ reference = jj_consume_token(BIT_AND);
+ end = reference.sourceEnd;
break;
default:
- jj_la1[14] = jj_gen;
+ jj_la1[20] = jj_gen;
;
}
- identifier = jj_consume_token(IDENTIFIER);
- FormalParameters();
- if (bit_and != null) {
- methodDeclaration.append("&");
+ try {
+ identifier = jj_consume_token(IDENTIFIER);
+ identifierChar = identifier.image;
+ end = identifier.sourceEnd;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.sourceEnd;
+ errorEnd = e.currentToken.next.sourceStart;
+ processParseExceptionDebug(e);
+ }
+ end = FormalParameters(formalParameters);
+ int nameStart, nameEnd;
+ if (identifier == null) {
+ if (reference == null) {
+ nameStart = start + 9;
+ nameEnd = start + 10;
+ } else {
+ nameStart = reference.sourceEnd + 1;
+ nameEnd = reference.sourceEnd + 2;
}
- methodDeclaration.append(identifier);
- {if (true) return new PHPFunctionDeclaration(currentSegment,methodDeclaration.toString(),pos);}
+ } else {
+ nameStart = identifier.sourceStart;
+ nameEnd = identifier.sourceEnd;
+ }
+ {if (true) return new MethodDeclaration(currentSegment,
+ identifierChar,
+ formalParameters,
+ reference != null,
+ nameStart,
+ nameEnd,
+ start,
+ end);}
throw new Error("Missing return statement in function");
}
- static final public void FormalParameters() throws ParseException {
- jj_consume_token(LPAREN);
+/**
+ * FormalParameters follows method identifier.
+ * (FormalParameter())
+ */
+ static final public int FormalParameters(final ArrayList parameters) throws ParseException {
+ VariableDeclaration var;
+ final Token token;
+ Token tok = PHPParser.token;
+ int end = tok.sourceEnd;
+ try {
+ tok = jj_consume_token(LPAREN);
+ end = tok.sourceEnd;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected after function identifier";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.next.sourceStart;
+ errorEnd = e.currentToken.next.sourceEnd;
+ processParseExceptionDebug(e);
+ }
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case DOLLAR:
case BIT_AND:
- case DOLLAR_ID:
- FormalParameter();
- label_10:
+ case DOLLAR:
+ var = FormalParameter();
+ parameters.add(var);end = var.sourceEnd;
+ label_7:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
- jj_la1[15] = jj_gen;
- break label_10;
+ jj_la1[21] = jj_gen;
+ break label_7;
}
jj_consume_token(COMMA);
- FormalParameter();
+ var = FormalParameter();
+ parameters.add(var);end = var.sourceEnd;
}
break;
default:
- jj_la1[16] = jj_gen;
+ jj_la1[22] = jj_gen;
;
}
- jj_consume_token(RPAREN);
+ try {
+ token = jj_consume_token(RPAREN);
+ end = token.sourceEnd;
+ } catch (ParseException e) {
+ errorMessage = "')' expected";
+ errorLevel = ERROR;
+ errorStart = e.currentToken.next.sourceStart;
+ errorEnd = e.currentToken.next.sourceEnd;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return end;}
+ throw new Error("Missing return statement in function");
}
- static final public void FormalParameter() throws ParseException {
+/**
+ * A formal parameter.
+ * $varname[=value] (,$varname[=value])
+ */
+ static final public VariableDeclaration FormalParameter() throws ParseException {
+ final VariableDeclaration variableDeclaration;
+ Token token = null;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
- jj_consume_token(BIT_AND);
+ token = jj_consume_token(BIT_AND);
break;
default:
- jj_la1[17] = jj_gen;
+ jj_la1[23] = jj_gen;
;
}
- VariableDeclarator();
+ variableDeclaration = VariableDeclaratorNoSuffix();
+ outlineInfo.addVariable('$'+variableDeclaration.name());
+ if (token != null) {
+ variableDeclaration.setReference(true);
+ }
+ {if (true) return variableDeclaration;}
+ throw new Error("Missing return statement in function");
}
- static final public void Type() throws ParseException {
+ static final public ConstantIdentifier Type() throws ParseException {
+ final Token token;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING:
- jj_consume_token(STRING);
+ token = jj_consume_token(STRING);
+ {if (true) return new ConstantIdentifier(token);}
break;
case BOOL:
- jj_consume_token(BOOL);
+ token = jj_consume_token(BOOL);
+ {if (true) return new ConstantIdentifier(token);}
break;
case BOOLEAN:
- jj_consume_token(BOOLEAN);
+ token = jj_consume_token(BOOLEAN);
+ {if (true) return new ConstantIdentifier(token);}
break;
case REAL:
- jj_consume_token(REAL);
+ token = jj_consume_token(REAL);
+ {if (true) return new ConstantIdentifier(token);}
break;
case DOUBLE:
- jj_consume_token(DOUBLE);
+ token = jj_consume_token(DOUBLE);
+ {if (true) return new ConstantIdentifier(token);}
break;
case FLOAT:
- jj_consume_token(FLOAT);
+ token = jj_consume_token(FLOAT);
+ {if (true) return new ConstantIdentifier(token);}
break;
case INT:
- jj_consume_token(INT);
+ token = jj_consume_token(INT);
+ {if (true) return new ConstantIdentifier(token);}
break;
case INTEGER:
- jj_consume_token(INTEGER);
+ token = jj_consume_token(INTEGER);
+ {if (true) return new ConstantIdentifier(token);}
+ break;
+ case OBJECT:
+ token = jj_consume_token(OBJECT);
+ {if (true) return new ConstantIdentifier(token);}
break;
default:
- jj_la1[18] = jj_gen;
+ jj_la1[24] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
-/*
- * Expression syntax follows.
- */
- static final public void Expression() throws ParseException {
+ static final public Expression Expression() throws ParseException {
+ final Expression expr;
+ Expression initializer = null;
+ int assignOperator = -1;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case PRINT:
- PrintExpression();
- break;
case ARRAY:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
- case AT:
- case DOLLAR:
- case BANG:
- case INCR:
- case DECR:
- case PLUS:
- case MINUS:
- case DOLLAR_ID:
- ConditionalExpression();
+ expr = ConditionalExpression();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
case PLUSASSIGN:
@@ -693,245 +1357,412 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case XORASSIGN:
case DOTASSIGN:
case REMASSIGN:
+ case TILDEEQUAL:
case LSHIFTASSIGN:
case RSIGNEDSHIFTASSIGN:
- case RUNSIGNEDSHIFTASSIGN:
- AssignmentOperator();
- Expression();
+ assignOperator = AssignmentOperator();
+ try {
+ initializer = Expression();
+ } catch (ParseException e) {
+ if (errorMessage != null) {
+ {if (true) throw e;}
+ }
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorEnd = SimpleCharStream.getPosition();
+ {if (true) throw e;}
+ }
break;
default:
- jj_la1[19] = jj_gen;
+ jj_la1[25] = jj_gen;
;
}
+ if (assignOperator != -1) {// todo : change this, very very bad :(
+ if (expr instanceof AbstractVariable) {
+ {if (true) return new VariableDeclaration(currentSegment,
+ (AbstractVariable) expr,
+ initializer,
+ expr.sourceStart,
+ initializer.sourceEnd);}
+ }
+ String varName = expr.toStringExpression().substring(1);
+ {if (true) return new VariableDeclaration(currentSegment,
+ new Variable(varName,
+ expr.sourceStart,
+ expr.sourceEnd),
+ expr.sourceStart,
+ initializer.sourceEnd);}
+ }
+ {if (true) return expr;}
+ break;
+ case LIST:
+ case PRINT:
+ expr = ExpressionWBang();
+ {if (true) return expr;}
break;
default:
- jj_la1[20] = jj_gen;
+ jj_la1[26] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void AssignmentOperator() throws ParseException {
+ static final public Expression ExpressionWBang() throws ParseException {
+ final Expression expr;
+ final Token token;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case BANG:
+ token = jj_consume_token(BANG);
+ expr = ExpressionWBang();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);}
+ break;
+ case LIST:
+ case PRINT:
+ expr = ExpressionNoBang();
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[27] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression ExpressionNoBang() throws ParseException {
+ Expression expr;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LIST:
+ expr = ListExpression();
+ {if (true) return expr;}
+ break;
+ case PRINT:
+ expr = PrintExpression();
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[28] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * Any assignement operator.
+ * @return the assignement operator id
+ */
+ static final public int AssignmentOperator() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
jj_consume_token(ASSIGN);
+ {if (true) return VariableDeclaration.EQUAL;}
break;
case STARASSIGN:
jj_consume_token(STARASSIGN);
+ {if (true) return VariableDeclaration.STAR_EQUAL;}
break;
case SLASHASSIGN:
jj_consume_token(SLASHASSIGN);
+ {if (true) return VariableDeclaration.SLASH_EQUAL;}
break;
case REMASSIGN:
jj_consume_token(REMASSIGN);
+ {if (true) return VariableDeclaration.REM_EQUAL;}
break;
case PLUSASSIGN:
jj_consume_token(PLUSASSIGN);
+ {if (true) return VariableDeclaration.PLUS_EQUAL;}
break;
case MINUSASSIGN:
jj_consume_token(MINUSASSIGN);
+ {if (true) return VariableDeclaration.MINUS_EQUAL;}
break;
case LSHIFTASSIGN:
jj_consume_token(LSHIFTASSIGN);
+ {if (true) return VariableDeclaration.LSHIFT_EQUAL;}
break;
case RSIGNEDSHIFTASSIGN:
jj_consume_token(RSIGNEDSHIFTASSIGN);
- break;
- case RUNSIGNEDSHIFTASSIGN:
- jj_consume_token(RUNSIGNEDSHIFTASSIGN);
+ {if (true) return VariableDeclaration.RSIGNEDSHIFT_EQUAL;}
break;
case ANDASSIGN:
jj_consume_token(ANDASSIGN);
+ {if (true) return VariableDeclaration.AND_EQUAL;}
break;
case XORASSIGN:
jj_consume_token(XORASSIGN);
+ {if (true) return VariableDeclaration.XOR_EQUAL;}
break;
case ORASSIGN:
jj_consume_token(ORASSIGN);
+ {if (true) return VariableDeclaration.OR_EQUAL;}
break;
case DOTASSIGN:
jj_consume_token(DOTASSIGN);
+ {if (true) return VariableDeclaration.DOT_EQUAL;}
+ break;
+ case TILDEEQUAL:
+ jj_consume_token(TILDEEQUAL);
+ {if (true) return VariableDeclaration.TILDE_EQUAL;}
break;
default:
- jj_la1[21] = jj_gen;
+ jj_la1[29] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void ConditionalExpression() throws ParseException {
- ConditionalOrExpression();
+ static final public Expression ConditionalExpression() throws ParseException {
+ final Expression expr;
+ Expression expr2 = null;
+ Expression expr3 = null;
+ expr = ConditionalOrExpression();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case HOOK:
jj_consume_token(HOOK);
- Expression();
+ expr2 = Expression();
jj_consume_token(COLON);
- ConditionalExpression();
+ expr3 = ConditionalExpression();
break;
default:
- jj_la1[22] = jj_gen;
+ jj_la1[30] = jj_gen;
;
}
+ if (expr3 == null) {
+ {if (true) return expr;}
+ }
+ {if (true) return new ConditionalExpression(expr,expr2,expr3);}
+ throw new Error("Missing return statement in function");
}
- static final public void ConditionalOrExpression() throws ParseException {
- ConditionalAndExpression();
- label_11:
+ static final public Expression ConditionalOrExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ expr = ConditionalAndExpression();
+ label_8:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case OR_OR:
case _ORL:
- case SC_OR:
;
break;
default:
- jj_la1[23] = jj_gen;
- break label_11;
+ jj_la1[31] = jj_gen;
+ break label_8;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SC_OR:
- jj_consume_token(SC_OR);
+ case OR_OR:
+ jj_consume_token(OR_OR);
+ operator = OperatorIds.OR_OR;
break;
case _ORL:
jj_consume_token(_ORL);
+ operator = OperatorIds.ORL;
break;
default:
- jj_la1[24] = jj_gen;
+ jj_la1[32] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- ConditionalAndExpression();
+ expr2 = ConditionalAndExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void ConditionalAndExpression() throws ParseException {
- ConcatExpression();
- label_12:
+ static final public Expression ConditionalAndExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ expr = ConcatExpression();
+ label_9:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case AND_AND:
case _ANDL:
- case SC_AND:
;
break;
default:
- jj_la1[25] = jj_gen;
- break label_12;
+ jj_la1[33] = jj_gen;
+ break label_9;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SC_AND:
- jj_consume_token(SC_AND);
+ case AND_AND:
+ jj_consume_token(AND_AND);
+ operator = OperatorIds.AND_AND;
break;
case _ANDL:
jj_consume_token(_ANDL);
+ operator = OperatorIds.ANDL;
break;
default:
- jj_la1[26] = jj_gen;
+ jj_la1[34] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- ConcatExpression();
+ expr2 = ConcatExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void ConcatExpression() throws ParseException {
- InclusiveOrExpression();
- label_13:
+ static final public Expression ConcatExpression() throws ParseException {
+ Expression expr,expr2;
+ expr = InclusiveOrExpression();
+ label_10:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case DOT:
;
break;
default:
- jj_la1[27] = jj_gen;
- break label_13;
+ jj_la1[35] = jj_gen;
+ break label_10;
}
jj_consume_token(DOT);
- InclusiveOrExpression();
+ expr2 = InclusiveOrExpression();
+ expr = new BinaryExpression(expr,expr2,OperatorIds.DOT);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void InclusiveOrExpression() throws ParseException {
- ExclusiveOrExpression();
- label_14:
+ static final public Expression InclusiveOrExpression() throws ParseException {
+ Expression expr,expr2;
+ expr = ExclusiveOrExpression();
+ label_11:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_OR:
;
break;
default:
- jj_la1[28] = jj_gen;
- break label_14;
+ jj_la1[36] = jj_gen;
+ break label_11;
}
jj_consume_token(BIT_OR);
- ExclusiveOrExpression();
+ expr2 = ExclusiveOrExpression();
+ expr = new BinaryExpression(expr,expr2,OperatorIds.OR);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void ExclusiveOrExpression() throws ParseException {
- AndExpression();
- label_15:
+ static final public Expression ExclusiveOrExpression() throws ParseException {
+ Expression expr,expr2;
+ expr = AndExpression();
+ label_12:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case XOR:
;
break;
default:
- jj_la1[29] = jj_gen;
- break label_15;
+ jj_la1[37] = jj_gen;
+ break label_12;
}
jj_consume_token(XOR);
- AndExpression();
+ expr2 = AndExpression();
+ expr = new BinaryExpression(expr,expr2,OperatorIds.XOR);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void AndExpression() throws ParseException {
- EqualityExpression();
- label_16:
+ static final public Expression AndExpression() throws ParseException {
+ Expression expr,expr2;
+ expr = EqualityExpression();
+ label_13:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
;
break;
default:
- jj_la1[30] = jj_gen;
- break label_16;
+ jj_la1[38] = jj_gen;
+ break label_13;
}
jj_consume_token(BIT_AND);
- EqualityExpression();
+ expr2 = EqualityExpression();
+ expr = new BinaryExpression(expr,expr2,OperatorIds.AND);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void EqualityExpression() throws ParseException {
- RelationalExpression();
- label_17:
+ static final public Expression EqualityExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ Token token;
+ expr = RelationalExpression();
+ label_14:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case EQ:
- case NE:
+ case EQUAL_EQUAL:
+ case NOT_EQUAL:
+ case DIF:
+ case BANGDOUBLEEQUAL:
+ case TRIPLEEQUAL:
;
break;
default:
- jj_la1[31] = jj_gen;
- break label_17;
+ jj_la1[39] = jj_gen;
+ break label_14;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case EQ:
- jj_consume_token(EQ);
+ case EQUAL_EQUAL:
+ token = jj_consume_token(EQUAL_EQUAL);
+ operator = OperatorIds.EQUAL_EQUAL;
+ break;
+ case DIF:
+ token = jj_consume_token(DIF);
+ operator = OperatorIds.DIF;
+ break;
+ case NOT_EQUAL:
+ token = jj_consume_token(NOT_EQUAL);
+ operator = OperatorIds.DIF;
+ break;
+ case BANGDOUBLEEQUAL:
+ token = jj_consume_token(BANGDOUBLEEQUAL);
+ operator = OperatorIds.BANG_EQUAL_EQUAL;
break;
- case NE:
- jj_consume_token(NE);
+ case TRIPLEEQUAL:
+ token = jj_consume_token(TRIPLEEQUAL);
+ operator = OperatorIds.EQUAL_EQUAL_EQUAL;
break;
default:
- jj_la1[32] = jj_gen;
+ jj_la1[40] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- RelationalExpression();
+ try {
+ expr2 = RelationalExpression();
+ } catch (ParseException e) {
+ if (errorMessage != null) {
+ {if (true) throw e;}
+ }
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorStart = token.sourceEnd +1;
+ errorEnd = token.sourceEnd +1;
+ expr2 = new ConstantIdentifier(SYNTAX_ERROR_CHAR,token.sourceEnd +1,token.sourceEnd +1);
+ processParseExceptionDebug(e);
+ }
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void RelationalExpression() throws ParseException {
- ShiftExpression();
- label_18:
+ static final public Expression RelationalExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ expr = ShiftExpression();
+ label_15:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case GT:
@@ -941,34 +1772,43 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
;
break;
default:
- jj_la1[33] = jj_gen;
- break label_18;
+ jj_la1[41] = jj_gen;
+ break label_15;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LT:
jj_consume_token(LT);
+ operator = OperatorIds.LESS;
break;
case GT:
jj_consume_token(GT);
+ operator = OperatorIds.GREATER;
break;
case LE:
jj_consume_token(LE);
+ operator = OperatorIds.LESS_EQUAL;
break;
case GE:
jj_consume_token(GE);
+ operator = OperatorIds.GREATER_EQUAL;
break;
default:
- jj_la1[34] = jj_gen;
+ jj_la1[42] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- ShiftExpression();
+ expr2 = ShiftExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void ShiftExpression() throws ParseException {
- AdditiveExpression();
- label_19:
+ static final public Expression ShiftExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ expr = AdditiveExpression();
+ label_16:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LSHIFT:
@@ -977,31 +1817,39 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
;
break;
default:
- jj_la1[35] = jj_gen;
- break label_19;
+ jj_la1[43] = jj_gen;
+ break label_16;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LSHIFT:
jj_consume_token(LSHIFT);
+ operator = OperatorIds.LEFT_SHIFT;
break;
case RSIGNEDSHIFT:
jj_consume_token(RSIGNEDSHIFT);
+ operator = OperatorIds.RIGHT_SHIFT;
break;
case RUNSIGNEDSHIFT:
jj_consume_token(RUNSIGNEDSHIFT);
+ operator = OperatorIds.UNSIGNED_RIGHT_SHIFT;
break;
default:
- jj_la1[36] = jj_gen;
+ jj_la1[44] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- AdditiveExpression();
+ expr2 = AdditiveExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void AdditiveExpression() throws ParseException {
- MultiplicativeExpression();
- label_20:
+ static final public Expression AdditiveExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ expr = MultiplicativeExpression();
+ label_17:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
@@ -1009,722 +1857,1608 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
;
break;
default:
- jj_la1[37] = jj_gen;
- break label_20;
+ jj_la1[45] = jj_gen;
+ break label_17;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
jj_consume_token(PLUS);
+ operator = OperatorIds.PLUS;
break;
case MINUS:
jj_consume_token(MINUS);
+ operator = OperatorIds.MINUS;
break;
default:
- jj_la1[38] = jj_gen;
+ jj_la1[46] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- MultiplicativeExpression();
+ expr2 = MultiplicativeExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void MultiplicativeExpression() throws ParseException {
- UnaryExpression();
- label_21:
+ static final public Expression MultiplicativeExpression() throws ParseException {
+ Expression expr,expr2;
+ int operator;
+ try {
+ expr = UnaryExpression();
+ } catch (ParseException e) {
+ if (errorMessage != null) {if (true) throw e;}
+ errorMessage = "unexpected token '"+e.currentToken.next.image+'\'';
+ errorLevel = ERROR;
+ errorStart = PHPParser.token.sourceStart;
+ errorEnd = PHPParser.token.sourceEnd;
+ {if (true) throw e;}
+ }
+ label_18:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STAR:
case SLASH:
- case REM:
+ case REMAINDER:
;
break;
default:
- jj_la1[39] = jj_gen;
- break label_21;
+ jj_la1[47] = jj_gen;
+ break label_18;
}
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STAR:
jj_consume_token(STAR);
+ operator = OperatorIds.MULTIPLY;
break;
case SLASH:
jj_consume_token(SLASH);
+ operator = OperatorIds.DIVIDE;
break;
- case REM:
- jj_consume_token(REM);
+ case REMAINDER:
+ jj_consume_token(REMAINDER);
+ operator = OperatorIds.REMAINDER;
break;
default:
- jj_la1[40] = jj_gen;
+ jj_la1[48] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- UnaryExpression();
+ expr2 = UnaryExpression();
+ expr = new BinaryExpression(expr,expr2,operator);
}
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
}
- static final public void UnaryExpression() throws ParseException {
+/**
+ * An unary expression starting with @, & or nothing
+ */
+ static final public Expression UnaryExpression() throws ParseException {
+ final Expression expr;
+ /* expr = UnaryExpressionNoPrefix() //why did I had that ?
+ {return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);}
+ | */
+ expr = AtNotTildeUnaryExpression();
+ {if (true) return expr;}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression AtNotTildeUnaryExpression() throws ParseException {
+ final Expression expr;
+ final Token token;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case AT:
- jj_consume_token(AT);
- UnaryExpression();
+ token = jj_consume_token(AT);
+ expr = AtNotTildeUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,token.sourceStart);}
+ break;
+ case TILDE:
+ token = jj_consume_token(TILDE);
+ expr = AtNotTildeUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.TWIDDLE,token.sourceStart);}
break;
+ case BANG:
+ token = jj_consume_token(BANG);
+ expr = AtNotUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);}
+ break;
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
case PLUS:
case MINUS:
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case PLUS:
- jj_consume_token(PLUS);
- break;
- case MINUS:
- jj_consume_token(MINUS);
- break;
- default:
- jj_la1[41] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
- }
- UnaryExpression();
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ expr = UnaryExpressionNoPrefix();
+ {if (true) return expr;}
break;
- case INCR:
- PreIncrementExpression();
+ default:
+ jj_la1[49] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * An expression prefixed (or not) by one or more @ and !.
+ * @return the expression
+ */
+ static final public Expression AtNotUnaryExpression() throws ParseException {
+ final Expression expr;
+ final Token token;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case AT:
+ token = jj_consume_token(AT);
+ expr = AtNotUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,token.sourceStart);}
break;
- case DECR:
- PreDecrementExpression();
+ case BANG:
+ token = jj_consume_token(BANG);
+ expr = AtNotUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,token.sourceStart);}
break;
case ARRAY:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
- case DOLLAR:
- case BANG:
- case DOLLAR_ID:
- UnaryExpressionNotPlusMinus();
+ expr = UnaryExpressionNoPrefix();
+ {if (true) return expr;}
break;
default:
- jj_la1[42] = jj_gen;
+ jj_la1[50] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void PreIncrementExpression() throws ParseException {
- jj_consume_token(INCR);
- PrimaryExpression();
- }
-
- static final public void PreDecrementExpression() throws ParseException {
- jj_consume_token(DECR);
- PrimaryExpression();
- }
-
- static final public void UnaryExpressionNotPlusMinus() throws ParseException {
+ static final public Expression UnaryExpressionNoPrefix() throws ParseException {
+ final Expression expr;
+ final Token token;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case BANG:
- jj_consume_token(BANG);
- UnaryExpression();
+ case PLUS:
+ token = jj_consume_token(PLUS);
+ expr = AtNotTildeUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,
+ OperatorIds.PLUS,
+ token.sourceStart);}
+ break;
+ case MINUS:
+ token = jj_consume_token(MINUS);
+ expr = AtNotTildeUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,
+ OperatorIds.MINUS,
+ token.sourceStart);}
+ break;
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ expr = PreIncDecExpression();
+ {if (true) return expr;}
+ break;
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ expr = UnaryExpressionNotPlusMinus();
+ {if (true) return expr;}
break;
default:
- jj_la1[43] = jj_gen;
- if (jj_2_3(2147483647)) {
- CastExpression();
- } else {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case ARRAY:
- case NEW:
- case IDENTIFIER:
- case DOLLAR:
- case DOLLAR_ID:
- PostfixExpression();
- break;
- case FALSE:
- case NULL:
- case TRUE:
- case INTEGER_LITERAL:
- case FLOATING_POINT_LITERAL:
- case STRING_LITERAL:
- Literal();
- break;
- case LPAREN:
- jj_consume_token(LPAREN);
- Expression();
- jj_consume_token(RPAREN);
- break;
- default:
- jj_la1[44] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
- }
- }
+ jj_la1[51] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void CastExpression() throws ParseException {
- jj_consume_token(LPAREN);
- Type();
- jj_consume_token(RPAREN);
- UnaryExpression();
+ static final public Expression PreIncDecExpression() throws ParseException {
+final Expression expr;
+final int operator;
+final Token token;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS_PLUS:
+ token = jj_consume_token(PLUS_PLUS);
+ operator = OperatorIds.PLUS_PLUS;
+ break;
+ case MINUS_MINUS:
+ token = jj_consume_token(MINUS_MINUS);
+ operator = OperatorIds.MINUS_MINUS;
+ break;
+ default:
+ jj_la1[52] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ expr = PrimaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,operator,token.sourceStart);}
+ throw new Error("Missing return statement in function");
}
- static final public void PostfixExpression() throws ParseException {
- PrimaryExpression();
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case INCR:
- case DECR:
+ static final public Expression UnaryExpressionNotPlusMinus() throws ParseException {
+ final Expression expr;
+ if (jj_2_3(2147483647)) {
+ expr = CastExpression();
+ {if (true) return expr;}
+ } else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case INCR:
- jj_consume_token(INCR);
+ case ARRAY:
+ case NEW:
+ case BIT_AND:
+ case DOLLAR:
+ case IDENTIFIER:
+ expr = PostfixExpression();
+ {if (true) return expr;}
break;
- case DECR:
- jj_consume_token(DECR);
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ expr = Literal();
+ {if (true) return expr;}
+ break;
+ case LPAREN:
+ jj_consume_token(LPAREN);
+ expr = Expression();
+ try {
+ jj_consume_token(RPAREN);
+ } catch (ParseException e) {
+ errorMessage = "')' expected";
+ errorLevel = ERROR;
+ errorStart = expr.sourceEnd +1;
+ errorEnd = expr.sourceEnd +1;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return expr;}
break;
default:
- jj_la1[45] = jj_gen;
+ jj_la1[53] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public CastExpression CastExpression() throws ParseException {
+final ConstantIdentifier type;
+final Expression expr;
+final Token token,token1;
+ token1 = jj_consume_token(LPAREN);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ type = Type();
+ break;
+ case ARRAY:
+ token = jj_consume_token(ARRAY);
+ type = new ConstantIdentifier(token);
break;
default:
- jj_la1[46] = jj_gen;
- ;
+ jj_la1[54] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
+ jj_consume_token(RPAREN);
+ expr = UnaryExpression();
+ {if (true) return new CastExpression(type,expr,token1.sourceStart,expr.sourceEnd);}
+ throw new Error("Missing return statement in function");
}
- static final public void PrimaryExpression() throws ParseException {
- if (jj_2_4(2)) {
- jj_consume_token(IDENTIFIER);
- jj_consume_token(STATICCLASSACCESS);
- ClassIdentifier();
- label_22:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case CLASSACCESS:
- case LPAREN:
- case LBRACKET:
- ;
- break;
- default:
- jj_la1[47] = jj_gen;
- break label_22;
- }
- PrimarySuffix();
- }
- } else {
+ static final public Expression PostfixExpression() throws ParseException {
+ final Expression expr;
+ int operator = -1;
+ Token token = null;
+ expr = PrimaryExpression();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS_PLUS:
+ case MINUS_MINUS:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case NEW:
- case IDENTIFIER:
- case DOLLAR:
- case DOLLAR_ID:
- PrimaryPrefix();
- label_23:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case CLASSACCESS:
- case LPAREN:
- case LBRACKET:
- ;
- break;
- default:
- jj_la1[48] = jj_gen;
- break label_23;
- }
- PrimarySuffix();
- }
+ case PLUS_PLUS:
+ token = jj_consume_token(PLUS_PLUS);
+ operator = OperatorIds.PLUS_PLUS;
break;
- case ARRAY:
- jj_consume_token(ARRAY);
- ArrayInitializer();
+ case MINUS_MINUS:
+ token = jj_consume_token(MINUS_MINUS);
+ operator = OperatorIds.MINUS_MINUS;
break;
default:
- jj_la1[49] = jj_gen;
+ jj_la1[55] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ break;
+ default:
+ jj_la1[56] = jj_gen;
+ ;
}
+ if (operator == -1) {
+ {if (true) return expr;}
+ }
+ {if (true) return new PostfixedUnaryExpression(expr,operator,token.sourceEnd);}
+ throw new Error("Missing return statement in function");
}
- static final public void PrimaryPrefix() throws ParseException {
+ static final public Expression PrimaryExpression() throws ParseException {
+ Expression expr;
+ Token token = null;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
- break;
case NEW:
- jj_consume_token(NEW);
- ClassIdentifier();
- break;
+ case BIT_AND:
case DOLLAR:
- case DOLLAR_ID:
- VariableDeclaratorId();
+ case IDENTIFIER:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case BIT_AND:
+ token = jj_consume_token(BIT_AND);
+ break;
+ default:
+ jj_la1[57] = jj_gen;
+ ;
+ }
+ expr = refPrimaryExpression(token);
+ {if (true) return expr;}
+ break;
+ case ARRAY:
+ expr = ArrayDeclarator();
+ {if (true) return expr;}
break;
default:
- jj_la1[50] = jj_gen;
+ jj_la1[58] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void ClassIdentifier() throws ParseException {
+ static final public Expression refPrimaryExpression(final Token reference) throws ParseException {
+ Expression expr;
+ Expression expr2 = null;
+ final Token identifier;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
+ identifier = jj_consume_token(IDENTIFIER);
+ expr = new ConstantIdentifier(identifier);
+ label_19:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case STATICCLASSACCESS:
+ ;
+ break;
+ default:
+ jj_la1[59] = jj_gen;
+ break label_19;
+ }
+ jj_consume_token(STATICCLASSACCESS);
+ expr2 = ClassIdentifier();
+ expr = new ClassAccess(expr,
+ expr2,
+ ClassAccess.STATIC);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LPAREN:
+ expr2 = Arguments(expr);
+ break;
+ default:
+ jj_la1[60] = jj_gen;
+ ;
+ }
+ if (expr2 == null) {
+ if (reference != null) {
+ ParseException e = generateParseException();
+ errorMessage = "you cannot use a constant by reference";
+ errorLevel = ERROR;
+ errorStart = reference.sourceStart;
+ errorEnd = reference.sourceEnd;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return expr;}
+ }
+ {if (true) return expr2;}
break;
case DOLLAR:
- case DOLLAR_ID:
- VariableDeclaratorId();
+ expr = VariableDeclaratorId();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LPAREN:
+ expr = Arguments(expr);
+ break;
+ default:
+ jj_la1[61] = jj_gen;
+ ;
+ }
+ {if (true) return expr;}
+ break;
+ case NEW:
+ token = jj_consume_token(NEW);
+ expr = ClassIdentifier();
+ int start;
+ if (reference == null) {
+ start = token.sourceStart;
+ } else {
+ start = reference.sourceStart;
+ }
+ expr = new ClassInstantiation(expr,
+ reference != null,
+ start);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LPAREN:
+ expr = Arguments(expr);
+ break;
+ default:
+ jj_la1[62] = jj_gen;
+ ;
+ }
+ {if (true) return expr;}
break;
default:
- jj_la1[51] = jj_gen;
+ jj_la1[63] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void PrimarySuffix() throws ParseException {
+/**
+ * An array declarator.
+ * array(vars)
+ * @return an array
+ */
+ static final public ArrayInitializer ArrayDeclarator() throws ParseException {
+ final ArrayVariableDeclaration[] vars;
+ final Token token;
+ token = jj_consume_token(ARRAY);
+ vars = ArrayInitializer();
+ {if (true) return new ArrayInitializer(vars,
+ token.sourceStart,
+ PHPParser.token.sourceEnd);}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression ClassIdentifier() throws ParseException {
+ final Expression expr;
+ final Token token;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LPAREN:
- Arguments();
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ {if (true) return new ConstantIdentifier(token);}
break;
- case CLASSACCESS:
- case LBRACKET:
- VariableSuffix();
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ expr = Type();
+ {if (true) return expr;}
+ break;
+ case DOLLAR:
+ expr = VariableDeclaratorId();
+ {if (true) return expr;}
break;
default:
- jj_la1[52] = jj_gen;
+ jj_la1[64] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableSuffix() throws ParseException {
+/**
+ * Used by Variabledeclaratorid and primarysuffix
+ */
+ static final public AbstractVariable VariableSuffix(final AbstractVariable prefix) throws ParseException {
+ Expression expression = null;
+ final Token classAccessToken,lbrace,rbrace;
+ Token token;
+ int pos;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case CLASSACCESS:
- jj_consume_token(CLASSACCESS);
- VariableName();
+ classAccessToken = jj_consume_token(CLASSACCESS);
+ try {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACE:
+ lbrace = jj_consume_token(LBRACE);
+ expression = Expression();
+ rbrace = jj_consume_token(RBRACE);
+ expression = new Variable(expression,
+ lbrace.sourceStart,
+ rbrace.sourceEnd);
+ break;
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ expression = new ConstantIdentifier(token.image,token.sourceStart,token.sourceEnd);
+ break;
+ case DOLLAR:
+ expression = Variable();
+ break;
+ default:
+ jj_la1[65] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function call or field access expected";
+ errorLevel = ERROR;
+ errorStart = classAccessToken.sourceEnd +1;
+ errorEnd = classAccessToken.sourceEnd +1;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return new ClassAccess(prefix,
+ expression,
+ ClassAccess.NORMAL);}
break;
case LBRACKET:
- jj_consume_token(LBRACKET);
+ token = jj_consume_token(LBRACKET);
+ pos = token.sourceEnd+1;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ARRAY:
+ case LIST:
case PRINT:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case LIST:
+ case PRINT:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ expression = Expression();
+ pos = expression.sourceEnd+1;
+ break;
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ expression = Type();
+ pos = expression.sourceEnd+1;
+ break;
+ default:
+ jj_la1[66] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ break;
+ default:
+ jj_la1[67] = jj_gen;
+ ;
+ }
+ try {
+ token = jj_consume_token(RBRACKET);
+ pos = token.sourceEnd;
+ } catch (ParseException e) {
+ errorMessage = "']' expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return new ArrayDeclarator(prefix,expression,pos);}
+ break;
+ case LBRACE:
+ token = jj_consume_token(LBRACE);
+ pos = token.sourceEnd+1;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case LIST:
+ case PRINT:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
case AT:
- case DOLLAR:
case BANG:
- case INCR:
- case DECR:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
case PLUS:
case MINUS:
- case DOLLAR_ID:
- Expression();
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case LIST:
+ case PRINT:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ expression = Expression();
+ pos = expression.sourceEnd+1;
+ break;
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ expression = Type();
+ pos = expression.sourceEnd+1;
+ break;
+ default:
+ jj_la1[68] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
break;
default:
- jj_la1[53] = jj_gen;
+ jj_la1[69] = jj_gen;
;
}
- jj_consume_token(RBRACKET);
+ try {
+ token = jj_consume_token(RBRACE);
+ pos = token.sourceEnd;
+ } catch (ParseException e) {
+ errorMessage = "']' expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return new ArrayDeclarator(prefix,expression,pos);}
break;
default:
- jj_la1[54] = jj_gen;
+ jj_la1[70] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void Literal() throws ParseException {
+ static final public Literal Literal() throws ParseException {
+ final Token token;
+ StringLiteral literal;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
- jj_consume_token(INTEGER_LITERAL);
+ token = jj_consume_token(INTEGER_LITERAL);
+ {if (true) return new NumberLiteral(token);}
break;
case FLOATING_POINT_LITERAL:
- jj_consume_token(FLOATING_POINT_LITERAL);
+ token = jj_consume_token(FLOATING_POINT_LITERAL);
+ {if (true) return new NumberLiteral(token);}
break;
case STRING_LITERAL:
- jj_consume_token(STRING_LITERAL);
+ token = jj_consume_token(STRING_LITERAL);
+ {if (true) return new StringLiteral(token);}
break;
- case FALSE:
case TRUE:
- BooleanLiteral();
+ token = jj_consume_token(TRUE);
+ {if (true) return new TrueLiteral(token);}
break;
- case NULL:
- NullLiteral();
+ case FALSE:
+ token = jj_consume_token(FALSE);
+ {if (true) return new FalseLiteral(token);}
break;
- default:
- jj_la1[55] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
- }
- }
-
- static final public void BooleanLiteral() throws ParseException {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case TRUE:
- jj_consume_token(TRUE);
+ case NULL:
+ token = jj_consume_token(NULL);
+ {if (true) return new NullLiteral(token);}
break;
- case FALSE:
- jj_consume_token(FALSE);
+ case DOUBLEQUOTE:
+ literal = evaluableString();
+ {if (true) return literal;}
break;
default:
- jj_la1[56] = jj_gen;
+ jj_la1[71] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void NullLiteral() throws ParseException {
- jj_consume_token(NULL);
+ static final public StringLiteral evaluableString() throws ParseException {
+ ArrayList list = new ArrayList();
+ Token start,end;
+ Token token,lbrace,rbrace;
+ AbstractVariable var;
+ Expression expr;
+ start = jj_consume_token(DOUBLEQUOTE);
+ label_20:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case DOLLARS:
+ ;
+ break;
+ default:
+ jj_la1[72] = jj_gen;
+ break label_20;
+ }
+ jj_consume_token(DOLLARS);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ list.add(new Variable(token.image,
+ token.sourceStart,
+ token.sourceEnd));
+ break;
+ case LBRACE1:
+ lbrace = jj_consume_token(LBRACE1);
+ token = jj_consume_token(ID);
+ list.add(new Variable(token.image,
+ token.sourceStart,
+ token.sourceEnd));
+ rbrace = jj_consume_token(RBRACE1);
+ break;
+ default:
+ jj_la1[73] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ end = jj_consume_token(DOUBLEQUOTE2);
+ AbstractVariable[] vars = new AbstractVariable[list.size()];
+ list.toArray(vars);
+ {if (true) return new StringLiteral(SimpleCharStream.currentBuffer.substring(start.sourceEnd,end.sourceStart),
+ start.sourceStart,
+ end.sourceEnd,
+ vars);}
+ throw new Error("Missing return statement in function");
}
- static final public void Arguments() throws ParseException {
- jj_consume_token(LPAREN);
+ static final public FunctionCall Arguments(final Expression func) throws ParseException {
+Expression[] args = null;
+final Token token,lparen;
+ lparen = jj_consume_token(LPAREN);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ARRAY:
+ case LIST:
case PRINT:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
case IDENTIFIER:
case LPAREN:
- case AT:
- case DOLLAR:
- case BANG:
- case INCR:
- case DECR:
- case PLUS:
- case MINUS:
- case DOLLAR_ID:
- ArgumentList();
+ args = ArgumentList();
break;
default:
- jj_la1[57] = jj_gen;
+ jj_la1[74] = jj_gen;
;
}
try {
- jj_consume_token(RPAREN);
+ token = jj_consume_token(RPAREN);
+ {if (true) return new FunctionCall(func,args,token.sourceEnd);}
} catch (ParseException e) {
- errorMessage = "')' expected to close the argument list";
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected to close the argument list";
errorLevel = ERROR;
- {if (true) throw e;}
+ if (args == null) {
+ errorStart = lparen.sourceEnd+1;
+ errorEnd = lparen.sourceEnd+2;
+ } else {
+ errorStart = args[args.length-1].sourceEnd+1;
+ errorEnd = args[args.length-1].sourceEnd+2;
}
+ processParseExceptionDebug(e);
+ }
+ int sourceEnd = (args == null && args.length != 0) ? lparen.sourceEnd+1 : args[args.length-1].sourceEnd;
+ {if (true) return new FunctionCall(func,args,sourceEnd);}
+ throw new Error("Missing return statement in function");
}
- static final public void ArgumentList() throws ParseException {
- Expression();
- label_24:
+/**
+ * An argument list is a list of arguments separated by comma :
+ * argumentDeclaration() (, argumentDeclaration)*
+ * @return an array of arguments
+ */
+ static final public Expression[] ArgumentList() throws ParseException {
+Expression arg;
+final ArrayList list = new ArrayList();
+int pos;
+Token token;
+ arg = Expression();
+ list.add(arg);pos = arg.sourceEnd;
+ label_21:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case COMMA:
;
break;
default:
- jj_la1[58] = jj_gen;
- break label_24;
+ jj_la1[75] = jj_gen;
+ break label_21;
}
- jj_consume_token(COMMA);
+ token = jj_consume_token(COMMA);
+ pos = token.sourceEnd;
try {
- Expression();
+ arg = Expression();
+ list.add(arg);
+ pos = arg.sourceEnd;
} catch (ParseException e) {
- errorMessage = "expression expected after a comma in argument list";
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. An expression expected after a comma in argument list";
errorLevel = ERROR;
- {if (true) throw e;}
+ errorStart = pos+1;
+ errorEnd = pos+1;
+ processParseException(e);
}
}
+ final Expression[] arguments = new Expression[list.size()];
+ list.toArray(arguments);
+ {if (true) return arguments;}
+ throw new Error("Missing return statement in function");
}
-/*
- * Statement syntax follows.
+/**
+ * A Statement without break.
+ * @return a statement
*/
- static final public void Statement() throws ParseException {
- if (jj_2_5(2)) {
- Expression();
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
- break;
- case 127:
- jj_consume_token(127);
- break;
- default:
- jj_la1[59] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
- }
- } else if (jj_2_6(2)) {
- LabeledStatement();
+ static final public Statement StatementNoBreak() throws ParseException {
+ final Statement statement;
+ Token token = null;
+ if (jj_2_4(2)) {
+ statement = expressionStatement();
+ {if (true) return statement;}
} else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENTIFIER:
+ statement = LabeledStatement();
+ {if (true) return statement;}
+ break;
case LBRACE:
- Block();
+ statement = Block();
+ {if (true) return statement;}
break;
case SEMICOLON:
- EmptyStatement();
- break;
- case ARRAY:
- case NEW:
- case IDENTIFIER:
- case DOLLAR:
- case INCR:
- case DECR:
- case DOLLAR_ID:
- StatementExpression();
- try {
- jj_consume_token(SEMICOLON);
- } catch (ParseException e) {
- errorMessage = "';' expected after expression";
- errorLevel = ERROR;
- {if (true) throw e;}
- }
+ statement = EmptyStatement();
+ {if (true) return statement;}
break;
case SWITCH:
- SwitchStatement();
+ statement = SwitchStatement();
+ {if (true) return statement;}
break;
case IF:
- IfStatement();
+ statement = IfStatement();
+ {if (true) return statement;}
break;
case WHILE:
- WhileStatement();
+ statement = WhileStatement();
+ {if (true) return statement;}
break;
case DO:
- DoStatement();
+ statement = DoStatement();
+ {if (true) return statement;}
break;
case FOR:
- ForStatement();
+ statement = ForStatement();
+ {if (true) return statement;}
break;
- case BREAK:
- BreakStatement();
+ case FOREACH:
+ statement = ForeachStatement();
+ {if (true) return statement;}
break;
case CONTINUE:
- ContinueStatement();
+ statement = ContinueStatement();
+ {if (true) return statement;}
break;
case RETURN:
- ReturnStatement();
+ statement = ReturnStatement();
+ {if (true) return statement;}
break;
case ECHO:
- EchoStatement();
+ statement = EchoStatement();
+ {if (true) return statement;}
break;
case INCLUDE:
case REQUIRE:
case INCLUDE_ONCE:
case REQUIRE_ONCE:
- IncludeStatement();
+ case AT:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case AT:
+ token = jj_consume_token(AT);
+ break;
+ default:
+ jj_la1[76] = jj_gen;
+ ;
+ }
+ statement = IncludeStatement();
+ if (token != null) {
+ ((InclusionStatement)statement).silent = true;
+ statement.sourceStart = token.sourceStart;
+ }
+ {if (true) return statement;}
break;
case STATIC:
- StaticStatement();
+ statement = StaticStatement();
+ {if (true) return statement;}
break;
case GLOBAL:
- GlobalStatement();
+ statement = GlobalStatement();
+ {if (true) return statement;}
+ break;
+ case DEFINE:
+ statement = defineStatement();
+ currentSegment.add((Outlineable)statement);{if (true) return statement;}
break;
default:
- jj_la1[60] = jj_gen;
+ jj_la1[77] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * A statement expression.
+ * expression ;
+ * @return an expression
+ */
+ static final public Statement expressionStatement() throws ParseException {
+ final Statement statement;
+ final Token token;
+ statement = Expression();
+ try {
+ token = jj_consume_token(SEMICOLON);
+ statement.sourceEnd = token.sourceEnd;
+ } catch (ParseException e) {
+ if (e.currentToken.next.kind != PHPParserConstants.PHPEND) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
+ errorLevel = ERROR;
+ errorStart = statement.sourceEnd+1;
+ errorEnd = statement.sourceEnd+1;
+ processParseExceptionDebug(e);
+ }
+ }
+ {if (true) return statement;}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Define defineStatement() throws ParseException {
+ Expression defineName,defineValue;
+ final Token defineToken;
+ Token token;
+ int pos;
+ defineToken = jj_consume_token(DEFINE);
+ pos = defineToken.sourceEnd+1;
+ try {
+ token = jj_consume_token(LPAREN);
+ pos = token.sourceEnd+1;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ }
+ try {
+ defineName = Expression();
+ pos = defineName.sourceEnd+1;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ defineName = new StringLiteral(SYNTAX_ERROR_CHAR,pos,pos);
+ }
+ try {
+ token = jj_consume_token(COMMA);
+ pos = defineName.sourceEnd+1;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ',' expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ }
+ try {
+ defineValue = Expression();
+ pos = defineValue.sourceEnd+1;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ defineValue = new StringLiteral(SYNTAX_ERROR_CHAR,pos,pos);
+ }
+ try {
+ token = jj_consume_token(RPAREN);
+ pos = token.sourceEnd+1;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected";
+ errorLevel = ERROR;
+ errorStart = pos;
+ errorEnd = pos;
+ processParseExceptionDebug(e);
+ }
+ {if (true) return new Define(currentSegment,
+ defineName,
+ defineValue,
+ defineToken.sourceStart,
+ pos);}
+ throw new Error("Missing return statement in function");
}
- static final public void IncludeStatement() throws ParseException {
+/**
+ * A Normal statement.
+ */
+ static final public Statement Statement() throws ParseException {
+ final Statement statement;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IF:
+ case ARRAY:
+ case LIST:
+ case PRINT:
+ case ECHO:
+ case INCLUDE:
case REQUIRE:
- jj_consume_token(REQUIRE);
- Expression();
+ case INCLUDE_ONCE:
+ case REQUIRE_ONCE:
+ case GLOBAL:
+ case DEFINE:
+ case STATIC:
+ case CONTINUE:
+ case DO:
+ case FOR:
+ case NEW:
+ case NULL:
+ case RETURN:
+ case SWITCH:
+ case TRUE:
+ case FALSE:
+ case WHILE:
+ case FOREACH:
+ case AT:
+ case BANG:
+ case TILDE:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case DOUBLEQUOTE:
+ case DOLLAR:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
+ statement = StatementNoBreak();
+ {if (true) return statement;}
+ break;
+ case BREAK:
+ statement = BreakStatement();
+ {if (true) return statement;}
+ break;
+ default:
+ jj_la1[78] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * An html block inside a php syntax.
+ */
+ static final public HTMLBlock htmlBlock() throws ParseException {
+ final int startIndex = nodePtr;
+ final AstNode[] blockNodes;
+ final int nbNodes;
+ final Token phpEnd;
+ phpEnd = jj_consume_token(PHPEND);
+ htmlStart = phpEnd.sourceEnd;
+ label_22:
+ while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
- break;
- case 127:
- jj_consume_token(127);
+ case PHPECHOSTART:
+ ;
break;
default:
- jj_la1[61] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ jj_la1[79] = jj_gen;
+ break label_22;
}
- break;
- case REQUIRE_ONCE:
- jj_consume_token(REQUIRE_ONCE);
- Expression();
+ phpEchoBlock();
+ }
+ try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
+ case PHPSTARTLONG:
+ jj_consume_token(PHPSTARTLONG);
break;
- case 127:
- jj_consume_token(127);
+ case PHPSTARTSHORT:
+ jj_consume_token(PHPSTARTSHORT);
break;
default:
- jj_la1[62] = jj_gen;
+ jj_la1[80] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ PHPParser.createNewHTMLCode();
+ } catch (ParseException e) {
+ errorMessage = "unexpected end of file , '= 0) {
la1tokens[jj_kind] = true;
jj_kind = -1;
}
- for (int i = 0; i < 95; i++) {
+ for (int i = 0; i < 128; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1< jj_gen) {
@@ -4048,8 +7550,6 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case 2: jj_3_3(); break;
case 3: jj_3_4(); break;
case 4: jj_3_5(); break;
- case 5: jj_3_6(); break;
- case 6: jj_3_7(); break;
}
}
p = p.next;