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 a6b5489..5d05df4 100644
--- a/net.sourceforge.phpeclipse/src/test/PHPParser.java
+++ b/net.sourceforge.phpeclipse/src/test/PHPParser.java
@@ -8,162 +8,169 @@ 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;
/**
* 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 {
-
- private static PHPParser me;
+public final class PHPParser extends PHPParserSuperclass implements PHPParserConstants {
+ /** The file that is parsed. */
private static IFile fileToParse;
+ /** 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;
- public static PHPParser getInstance(IFile fileToParse) {
- if (me == null) {
- me = new PHPParser(fileToParse);
- } else {
- me.setFileToParse(fileToParse);
- }
- return me;
- }
+ private static final char[] SYNTAX_ERROR_CHAR = {'s','y','n','t','a','x',' ','e','r','r','o','r'};
+ /**
+ * The point where html starts.
+ * It will be used by the token manager to create HTMLCode objects
+ */
+ public static int htmlStart;
- public void setFileToParse(IFile fileToParse) {
+ //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 final void setFileToParse(final IFile fileToParse) {
this.fileToParse = fileToParse;
}
- public static PHPParser getInstance(java.io.Reader stream) {
- if (me == null) {
- me = new PHPParser(stream);
- } else {
- me.ReInit(stream);
- }
- return me;
+ public PHPParser() {
}
- public PHPParser(IFile fileToParse) {
+ public PHPParser(final IFile fileToParse) {
this(new StringReader(""));
this.fileToParse = fileToParse;
}
- public void phpParserTester(String strEval) throws CoreException, ParseException {
- PHPParserTokenManager.SwitchTo(PHPParserTokenManager.PHPPARSING);
- StringReader stream = new StringReader(strEval);
- if (jj_input_stream == null) {
- jj_input_stream = new SimpleCharStream(stream, 1, 1);
- }
- ReInit(new StringReader(strEval));
- phpTest();
+ /**
+ * Reinitialize the parser.
+ */
+ private static final void init() {
+ nodes = new AstNode[AstStackIncrement];
+ nodePtr = -1;
+ htmlStart = 0;
}
- public void htmlParserTester(String strEval) throws CoreException, ParseException {
- StringReader stream = new StringReader(strEval);
- if (jj_input_stream == null) {
- jj_input_stream = new SimpleCharStream(stream, 1, 1);
+ /**
+ * Add an php node on the stack.
+ * @param node the node that will be added to the stack
+ */
+ private static final void pushOnAstNodes(AstNode node) {
+ try {
+ nodes[++nodePtr] = node;
+ } catch (IndexOutOfBoundsException e) {
+ int oldStackLength = nodes.length;
+ AstNode[] oldStack = nodes;
+ nodes = new AstNode[oldStackLength + AstStackIncrement];
+ System.arraycopy(oldStack, 0, nodes, 0, oldStackLength);
+ nodePtr = oldStackLength;
+ nodes[nodePtr] = node;
}
- ReInit(stream);
- phpFile();
}
- public PHPOutlineInfo parseInfo(Object parent, String s) {
- outlineInfo = new PHPOutlineInfo(parent);
- StringReader stream = new StringReader(s);
+ 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();
- } catch (ParseException e) {
- if (errorMessage == null) {
- PHPeclipsePlugin.log(e);
- } else {
- setMarker(errorMessage, e.currentToken.beginLine, errorLevel);
- errorMessage = null;
+ phpDocument.nodes = new AstNode[nodes.length];
+ System.arraycopy(nodes,0,phpDocument.nodes,0,nodes.length);
+ if (PHPeclipsePlugin.DEBUG) {
+ PHPeclipsePlugin.log(1,phpDocument.toString());
}
+ } catch (ParseException e) {
+ processParseException(e);
}
return outlineInfo;
}
-
/**
- * Create marker for the parse error
+ * 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 setMarker(String message, int lineNumber, int errorLevel) {
- try {
- setMarker(fileToParse, message, lineNumber, errorLevel);
- } catch (CoreException e) {
+ 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 = SimpleCharStream.getPosition();
+ errorEnd = errorStart + 1;
}
- }
-
- 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;
- }
- MarkerUtilities.setLineNumber(attributes, lineNumber);
- MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
- }
+ setMarker(e);
+ errorMessage = null;
}
/**
- * Create markers according to the external parser output
+ * Create marker for the parse error
+ * @param e the ParseException
*/
- 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;
- }
- 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;
+ private static void setMarker(final ParseException e) {
+ try {
+ if (errorStart == -1) {
+ setMarker(fileToParse,
+ errorMessage,
+ SimpleCharStream.tokenBegin,
+ SimpleCharStream.tokenBegin + e.currentToken.image.length(),
+ errorLevel,
+ "Line " + e.currentToken.beginLine);
+ } else {
+ setMarker(fileToParse,
+ errorMessage,
+ errorStart,
+ errorEnd,
+ errorLevel,
+ "Line " + e.currentToken.beginLine);
+ 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);
char ch;
@@ -201,12 +208,17 @@ 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) throws CoreException {
+ 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) {
- PHPeclipsePlugin.log(e);
+ processParseException(e);
}
}
@@ -214,15 +226,15 @@ 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
@@ -232,38 +244,236 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
}
}
- public void parse() throws ParseException {
- phpFile();
+ /**
+ * Put a new html block in the stack.
+ */
+ public static final void createNewHTMLCode() {
+ final int currentPosition = SimpleCharStream.getPosition();
+ if (currentPosition == htmlStart || currentPosition > SimpleCharStream.currentBuffer.length()) {
+ return;
+ }
+ final char[] chars = SimpleCharStream.currentBuffer.substring(htmlStart,currentPosition+1).toCharArray();
+ pushOnAstNodes(new HTMLCode(chars, htmlStart,currentPosition));
}
-/*****************************************
- * THE JAVA LANGUAGE GRAMMAR STARTS HERE *
- *****************************************/
+ /**
+ * Create a new task.
+ */
+ public static final void createNewTask() {
+ final int currentPosition = SimpleCharStream.getPosition();
+ final String todo = SimpleCharStream.currentBuffer.substring(currentPosition+1,
+ SimpleCharStream.currentBuffer.indexOf("\n",
+ currentPosition)-1);
+ try {
+ setMarker(fileToParse,
+ "todo : " + todo,
+ SimpleCharStream.getBeginLine(),
+ TASK,
+ "Line "+SimpleCharStream.getBeginLine());
+ } catch (CoreException e) {
+ PHPeclipsePlugin.log(e);
+ }
+ }
-/*
- * Program structuring syntax follows.
- */
- static final public void phpTest() throws ParseException {
- Php();
- jj_consume_token(0);
+ private static final void parse() throws ParseException {
+ phpFile();
}
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 DOLLAR:
+ case BANG:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
+ case DOLLAR_ID:
+ ;
+ break;
+ default:
+ jj_la1[0] = jj_gen;
+ break label_1;
+ }
+ PhpBlock();
+ }
+ PHPParser.createNewHTMLCode();
+ } catch (TokenMgrError e) {
+ PHPeclipsePlugin.log(e);
+ errorStart = SimpleCharStream.getPosition();
+ errorEnd = errorStart + 1;
+ errorMessage = e.getMessage();
+ errorLevel = ERROR;
+ {if (true) throw generateParseException();}
+ }
+ }
+
+/**
+ * A php block is a
+ * or
+ * or
+ */
+ static final public void PhpBlock() throws ParseException {
+ final int start = SimpleCharStream.getPosition();
+ final PHPEchoBlock phpEchoBlock;
+ 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 DOLLAR:
+ case BANG:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
+ case DOLLAR_ID:
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:
+ jj_consume_token(PHPSTARTSHORT);
+ try {
+ setMarker(fileToParse,
+ "You should use '' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(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 int pos = SimpleCharStream.getPosition();
+ PHPEchoBlock echoBlock;
+ jj_consume_token(PHPECHOSTART);
+ expr = Expression();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ jj_consume_token(SEMICOLON);
+ break;
+ default:
+ jj_la1[4] = jj_gen;
+ ;
+ }
+ jj_consume_token(PHPEND);
+ echoBlock = new PHPEchoBlock(expr,pos,SimpleCharStream.getPosition());
+ pushOnAstNodes(echoBlock);
+ {if (true) return echoBlock;}
+ throw new Error("Missing return statement in function");
}
static final public void Php() throws ParseException {
@@ -274,6 +484,8 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case FUNCTION:
case IF:
case ARRAY:
+ case BREAK:
+ case LIST:
case PRINT:
case ECHO:
case INCLUDE:
@@ -281,18 +493,27 @@ 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 DOLLAR:
+ case BANG:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
@@ -300,41 +521,87 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
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 {
+ static final public ClassDeclaration ClassDeclaration() throws ParseException {
+ final ClassDeclaration classDeclaration;
+ final Token className;
+ Token superclassName = null;
+ final int pos;
+ char[] classNameImage = SYNTAX_ERROR_CHAR;
+ char[] superclassNameImage = null;
jj_consume_token(CLASS);
- jj_consume_token(IDENTIFIER);
+ pos = SimpleCharStream.getPosition();
+ try {
+ className = jj_consume_token(IDENTIFIER);
+ classNameImage = className.image.toCharArray();
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case EXTENDS:
jj_consume_token(EXTENDS);
- jj_consume_token(IDENTIFIER);
+ try {
+ superclassName = jj_consume_token(IDENTIFIER);
+ superclassNameImage = superclassName.image.toCharArray();
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ superclassNameImage = SYNTAX_ERROR_CHAR;
+ }
break;
default:
- jj_la1[2] = jj_gen;
+ jj_la1[6] = jj_gen;
;
}
- ClassBody();
+ if (superclassNameImage == null) {
+ classDeclaration = new ClassDeclaration(currentSegment,
+ classNameImage,
+ pos,
+ 0);
+ } else {
+ classDeclaration = new ClassDeclaration(currentSegment,
+ classNameImage,
+ superclassNameImage,
+ pos,
+ 0);
+ }
+ currentSegment.add(classDeclaration);
+ currentSegment = classDeclaration;
+ ClassBody(classDeclaration);
+ currentSegment = (OutlineableWithChildren) currentSegment.getParent();
+ classDeclaration.sourceEnd = SimpleCharStream.getPosition();
+ 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 void ClassBody(ClassDeclaration classDeclaration) throws ParseException {
+ try {
+ jj_consume_token(LBRACE);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image + "', '{' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
label_3:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
@@ -343,32 +610,56 @@ 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 {
+ jj_consume_token(RBRACE);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', 'var', 'function' or '}' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
}
- jj_consume_token(RBRACE);
}
- static final public void ClassBodyDeclaration() throws ParseException {
+/**
+ * A class can contain only methods and fields.
+ */
+ static final public void ClassBodyDeclaration(ClassDeclaration classDeclaration) throws ParseException {
+ MethodDeclaration method;
+ FieldDeclaration field;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case FUNCTION:
- MethodDeclaration();
+ method = MethodDeclaration();
+ 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 {
+/**
+ * A class field declaration : it's var VariableDeclarator() (, VariableDeclarator())*;.
+ */
+ static final public FieldDeclaration FieldDeclaration() throws ParseException {
+ VariableDeclaration variableDeclaration;
+ VariableDeclaration[] list;
+ final ArrayList arrayList = new ArrayList();
+ final int pos = SimpleCharStream.getPosition();
jj_consume_token(VAR);
- VariableDeclarator();
+ variableDeclaration = VariableDeclarator();
+ arrayList.add(variableDeclaration);
+ outlineInfo.addVariable(new String(variableDeclaration.name));
label_4:
while (true) {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
@@ -376,548 +667,984 @@ 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 = VariableDeclarator();
+ arrayList.add(variableDeclaration);
+ outlineInfo.addVariable(new String(variableDeclaration.name));
}
- jj_consume_token(SEMICOLON);
- }
-
- static final public void VariableDeclarator() throws ParseException {
- VariableDeclaratorId();
+ try {
+ jj_consume_token(SEMICOLON);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected after variable declaration";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ list = new VariableDeclaration[arrayList.size()];
+ arrayList.toArray(list);
+ {if (true) return new FieldDeclaration(list,
+ pos,
+ SimpleCharStream.getPosition(),
+ currentSegment);}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public VariableDeclaration VariableDeclarator() throws ParseException {
+ final String varName;
+ Expression initializer = null;
+ final int pos = SimpleCharStream.getPosition();
+ varName = VariableDeclaratorId();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
jj_consume_token(ASSIGN);
- VariableInitializer();
+ try {
+ initializer = VariableInitializer();
+ } catch (ParseException e) {
+ errorMessage = "Literal expression expected in variable initializer";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
break;
default:
- jj_la1[6] = jj_gen;
+ jj_la1[10] = jj_gen;
;
}
+ if (initializer == null) {
+ {if (true) return new VariableDeclaration(currentSegment,
+ varName.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());}
+ }
+ {if (true) return new VariableDeclaration(currentSegment,
+ varName.toCharArray(),
+ initializer,
+ pos);}
+ 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;
+/**
+ * A Variable name.
+ * @return the variable name (with suffix)
+ */
+ static final public String VariableDeclaratorId() throws ParseException {
+ String expr;
+ Expression expression = null;
+ final StringBuffer buff = new StringBuffer();
+ final int pos = SimpleCharStream.getPosition();
+ ConstantIdentifier ex;
+ try {
+ expr = Variable();
+ label_5:
+ while (true) {
+ if (jj_2_1(2)) {
+ ;
+ } else {
+ break label_5;
+ }
+ ex = new ConstantIdentifier(expr.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());
+ expression = VariableSuffix(ex);
}
- VariableSuffix();
+ if (expression == null) {
+ {if (true) return expr;}
+ }
+ {if (true) return expression.toStringExpression();}
+ } catch (ParseException e) {
+ errorMessage = "'$' expected for variable identifier";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
}
+ throw new Error("Missing return statement in function");
}
- static final public void Variable() throws ParseException {
+/**
+ * Return a variablename without the $.
+ * @return a variable name
+ */
+ static final public String Variable() throws ParseException {
+ final StringBuffer buff;
+ Expression expression = null;
+ final Token token;
+ final String expr;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case DOLLAR_ID:
- jj_consume_token(DOLLAR_ID);
- label_6:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- ;
- break;
- default:
- jj_la1[7] = jj_gen;
- break label_6;
- }
+ token = jj_consume_token(DOLLAR_ID);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACE:
jj_consume_token(LBRACE);
- Expression();
+ expression = Expression();
jj_consume_token(RBRACE);
+ break;
+ default:
+ jj_la1[11] = jj_gen;
+ ;
}
+ if (expression == null) {
+ {if (true) return token.image.substring(1);}
+ }
+ buff = new StringBuffer(token.image);
+ buff.append("{");
+ buff.append(expression.toStringExpression());
+ buff.append("}");
+ {if (true) return buff.toString();}
break;
case DOLLAR:
jj_consume_token(DOLLAR);
- VariableName();
+ expr = VariableName();
+ {if (true) return expr;}
break;
default:
- jj_la1[8] = jj_gen;
+ jj_la1[12] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableName() throws ParseException {
+/**
+ * A Variable name (without the $)
+ * @return a variable name String
+ */
+ static final public String VariableName() throws ParseException {
+ final StringBuffer buff;
+ String expr = null;
+ Expression expression = null;
+ final Token token;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACE:
jj_consume_token(LBRACE);
- Expression();
+ expression = Expression();
jj_consume_token(RBRACE);
+ buff = new StringBuffer("{");
+ buff.append(expression.toStringExpression());
+ buff.append("}");
+ {if (true) return buff.toString();}
break;
case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
- label_7:
- while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- ;
- break;
- default:
- jj_la1[9] = jj_gen;
- break label_7;
- }
+ token = jj_consume_token(IDENTIFIER);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACE:
jj_consume_token(LBRACE);
- Expression();
+ expression = Expression();
jj_consume_token(RBRACE);
+ break;
+ default:
+ jj_la1[13] = jj_gen;
+ ;
}
+ if (expression == null) {
+ {if (true) return token.image;}
+ }
+ buff = new StringBuffer(token.image);
+ buff.append("{");
+ buff.append(expression.toStringExpression());
+ buff.append("}");
+ {if (true) return buff.toString();}
break;
case DOLLAR:
jj_consume_token(DOLLAR);
- VariableName();
+ expr = VariableName();
+ buff = new StringBuffer("$");
+ buff.append(expr);
+ {if (true) return buff.toString();}
+ break;
+ case DOLLAR_ID:
+ token = jj_consume_token(DOLLAR_ID);
+ {if (true) return token.image;}
break;
default:
- jj_la1[10] = jj_gen;
+ jj_la1[14] = 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) {
+ static final public Expression VariableInitializer() throws ParseException {
+ final Expression expr;
+ final Token token;
+ final int pos = SimpleCharStream.getPosition();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ expr = Literal();
+ {if (true) return expr;}
+ break;
+ case MINUS:
+ jj_consume_token(MINUS);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case ARRAYASSIGN:
- ;
+ 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[11] = jj_gen;
- break label_8;
+ jj_la1[15] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition()),
+ OperatorIds.MINUS,
+ pos);}
+ break;
+ case PLUS:
+ 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[16] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
+ {if (true) return new PrefixedUnaryExpression(new NumberLiteral(token.image.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition()),
+ OperatorIds.PLUS,
+ pos);}
+ break;
+ case ARRAY:
+ expr = ArrayDeclarator();
+ {if (true) return expr;}
+ break;
+ case IDENTIFIER:
+ token = jj_consume_token(IDENTIFIER);
+ {if (true) return new ConstantIdentifier(token.image.toCharArray(),pos,SimpleCharStream.getPosition());}
+ break;
+ default:
+ jj_la1[17] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public ArrayVariableDeclaration ArrayVariable() throws ParseException {
+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[18] = 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 INTEGER_LITERAL:
- case FLOATING_POINT_LITERAL:
- case STRING_LITERAL:
- case IDENTIFIER:
- case LPAREN:
+ case FALSE:
case AT:
case DOLLAR:
case BANG:
- case INCR:
- case DECR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
case PLUS:
case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
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[19] = jj_gen;
+ ;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ jj_consume_token(COMMA);
+ list.add(null);
+ break;
+ default:
+ jj_la1[20] = jj_gen;
;
}
jj_consume_token(RPAREN);
+ ArrayVariableDeclaration[] vars = new ArrayVariableDeclaration[list.size()];
+ list.toArray(vars);
+ {if (true) return vars;}
+ throw new Error("Missing return statement in function");
}
- static final public void MethodDeclaration() throws ParseException {
+/**
+ * A Method Declaration.
+ * function MetodDeclarator() Block()
+ */
+ static final public MethodDeclaration MethodDeclaration() throws ParseException {
+ final MethodDeclaration functionDeclaration;
+ final Block block;
+ final OutlineableWithChildren seg = currentSegment;
jj_consume_token(FUNCTION);
- MethodDeclarator();
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case LBRACE:
- Block();
- break;
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
- break;
- default:
- jj_la1[13] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ try {
+ functionDeclaration = MethodDeclarator();
+ outlineInfo.addVariable(new String(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 = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
}
+ 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 void MethodDeclarator() throws ParseException {
+/**
+ * A MethodDeclarator.
+ * [&] IDENTIFIER(parameters ...).
+ * @return a function description for the outline
+ */
+ static final public MethodDeclaration MethodDeclarator() throws ParseException {
+ final Token identifier;
+ Token reference = null;
+ final Hashtable formalParameters;
+ final int pos = SimpleCharStream.getPosition();
+ char[] identifierChar = SYNTAX_ERROR_CHAR;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case BIT_AND:
- jj_consume_token(BIT_AND);
+ reference = jj_consume_token(BIT_AND);
break;
default:
- jj_la1[14] = jj_gen;
+ jj_la1[21] = jj_gen;
;
}
- jj_consume_token(IDENTIFIER);
- FormalParameters();
+ try {
+ identifier = jj_consume_token(IDENTIFIER);
+ identifierChar = identifier.image.toCharArray();
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ formalParameters = FormalParameters();
+ {if (true) return new MethodDeclaration(currentSegment,
+ identifierChar,
+ formalParameters,
+ reference != null,
+ pos,
+ SimpleCharStream.getPosition());}
+ 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 Hashtable FormalParameters() throws ParseException {
+ VariableDeclaration var;
+ final Hashtable parameters = new Hashtable();
+ try {
+ jj_consume_token(LPAREN);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected after function identifier";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case DOLLAR:
case BIT_AND:
case DOLLAR_ID:
- FormalParameter();
- label_10:
+ var = FormalParameter();
+ parameters.put(new String(var.name),var);
+ 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[22] = jj_gen;
+ break label_7;
}
jj_consume_token(COMMA);
- FormalParameter();
+ var = FormalParameter();
+ parameters.put(new String(var.name),var);
}
break;
default:
- jj_la1[16] = jj_gen;
+ jj_la1[23] = jj_gen;
;
}
- jj_consume_token(RPAREN);
+ try {
+ jj_consume_token(RPAREN);
+ } catch (ParseException e) {
+ errorMessage = "')' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ {if (true) return parameters;}
+ 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[24] = jj_gen;
;
}
- VariableDeclarator();
+ variableDeclaration = VariableDeclarator();
+ 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 int pos;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case STRING:
jj_consume_token(STRING);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.STRING,pos,pos-6);}
break;
case BOOL:
jj_consume_token(BOOL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.BOOL,pos,pos-4);}
break;
case BOOLEAN:
jj_consume_token(BOOLEAN);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.BOOLEAN,pos,pos-7);}
break;
case REAL:
jj_consume_token(REAL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.REAL,pos,pos-4);}
break;
case DOUBLE:
jj_consume_token(DOUBLE);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.DOUBLE,pos,pos-5);}
break;
case FLOAT:
jj_consume_token(FLOAT);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.FLOAT,pos,pos-5);}
break;
case INT:
jj_consume_token(INT);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.INT,pos,pos-3);}
break;
case INTEGER:
jj_consume_token(INTEGER);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.INTEGER,pos,pos-7);}
+ break;
+ case OBJECT:
+ jj_consume_token(OBJECT);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new ConstantIdentifier(Types.OBJECT,pos,pos-6);}
break;
default:
- jj_la1[18] = jj_gen;
+ jj_la1[25] = 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;
+ Token bangToken = null;
+ final int pos = SimpleCharStream.getPosition();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case PRINT:
- PrintExpression();
+ case BANG:
+ jj_consume_token(BANG);
+ expr = Expression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.NOT,pos);}
break;
case ARRAY:
- case FALSE:
+ case LIST:
+ case PRINT:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case AT:
+ case DOLLAR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case LPAREN:
- case AT:
- case DOLLAR:
- case BANG:
- case INCR:
- case DECR:
- case PLUS:
- case MINUS:
case DOLLAR_ID:
- ConditionalExpression();
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case ASSIGN:
- case PLUSASSIGN:
- case MINUSASSIGN:
- case STARASSIGN:
- case SLASHASSIGN:
- case ANDASSIGN:
- case ORASSIGN:
- case XORASSIGN:
- case DOTASSIGN:
- case REMASSIGN:
- case LSHIFTASSIGN:
- case RSIGNEDSHIFTASSIGN:
- case RUNSIGNEDSHIFTASSIGN:
- AssignmentOperator();
- Expression();
- break;
- default:
- jj_la1[19] = jj_gen;
- ;
- }
+ expr = ExpressionNoBang();
+ {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 Expression ExpressionNoBang() throws ParseException {
+ final Expression expr;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PRINT:
+ expr = PrintExpression();
+ {if (true) return expr;}
+ break;
+ case LIST:
+ expr = ListExpression();
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[27] = jj_gen;
+ if (jj_2_3(2147483647)) {
+ expr = varAssignation();
+ {if (true) return expr;}
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case AT:
+ case DOLLAR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case DOLLAR_ID:
+ expr = ConditionalExpression();
+ {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");
}
- static final public void AssignmentOperator() throws ParseException {
+/**
+ * A Variable assignation.
+ * varName (an assign operator) any expression
+ */
+ static final public VarAssignation varAssignation() throws ParseException {
+ String varName;
+ final Expression initializer;
+ final int assignOperator;
+ final int pos = SimpleCharStream.getPosition();
+ varName = VariableDeclaratorId();
+ assignOperator = AssignmentOperator();
+ try {
+ initializer = Expression();
+ } catch (ParseException e) {
+ if (errorMessage != null) {
+ {if (true) throw e;}
+ }
+ errorMessage = "expression expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ {if (true) return new VarAssignation(varName.toCharArray(),
+ initializer,
+ assignOperator,
+ pos,
+ SimpleCharStream.getPosition());}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public int AssignmentOperator() throws ParseException {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ASSIGN:
jj_consume_token(ASSIGN);
+ {if (true) return VarAssignation.EQUAL;}
break;
case STARASSIGN:
jj_consume_token(STARASSIGN);
+ {if (true) return VarAssignation.STAR_EQUAL;}
break;
case SLASHASSIGN:
jj_consume_token(SLASHASSIGN);
+ {if (true) return VarAssignation.SLASH_EQUAL;}
break;
case REMASSIGN:
jj_consume_token(REMASSIGN);
+ {if (true) return VarAssignation.REM_EQUAL;}
break;
case PLUSASSIGN:
jj_consume_token(PLUSASSIGN);
+ {if (true) return VarAssignation.PLUS_EQUAL;}
break;
case MINUSASSIGN:
jj_consume_token(MINUSASSIGN);
+ {if (true) return VarAssignation.MINUS_EQUAL;}
break;
case LSHIFTASSIGN:
jj_consume_token(LSHIFTASSIGN);
+ {if (true) return VarAssignation.LSHIFT_EQUAL;}
break;
case RSIGNEDSHIFTASSIGN:
jj_consume_token(RSIGNEDSHIFTASSIGN);
- break;
- case RUNSIGNEDSHIFTASSIGN:
- jj_consume_token(RUNSIGNEDSHIFTASSIGN);
+ {if (true) return VarAssignation.RSIGNEDSHIFT_EQUAL;}
break;
case ANDASSIGN:
jj_consume_token(ANDASSIGN);
+ {if (true) return VarAssignation.AND_EQUAL;}
break;
case XORASSIGN:
jj_consume_token(XORASSIGN);
+ {if (true) return VarAssignation.XOR_EQUAL;}
break;
case ORASSIGN:
jj_consume_token(ORASSIGN);
+ {if (true) return VarAssignation.OR_EQUAL;}
break;
case DOTASSIGN:
jj_consume_token(DOTASSIGN);
+ {if (true) return VarAssignation.DOT_EQUAL;}
+ break;
+ case TILDEEQUAL:
+ jj_consume_token(TILDEEQUAL);
+ {if (true) return VarAssignation.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;
+ 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:
+ jj_consume_token(EQUAL_EQUAL);
+ operator = OperatorIds.EQUAL_EQUAL;
+ break;
+ case DIF:
+ jj_consume_token(DIF);
+ operator = OperatorIds.DIF;
+ break;
+ case NOT_EQUAL:
+ jj_consume_token(NOT_EQUAL);
+ operator = OperatorIds.DIF;
break;
- case NE:
- jj_consume_token(NE);
+ case BANGDOUBLEEQUAL:
+ jj_consume_token(BANGDOUBLEEQUAL);
+ operator = OperatorIds.BANG_EQUAL_EQUAL;
+ break;
+ case TRIPLEEQUAL:
+ 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 = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw 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:
@@ -927,34 +1654,43 @@ 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:
@@ -963,31 +1699,39 @@ 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:
@@ -995,710 +1739,1403 @@ 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 = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {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 {
+ Expression expr;
+ final int pos = SimpleCharStream.getPosition();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case BIT_AND:
+ jj_consume_token(BIT_AND);
+ expr = UnaryExpressionNoPrefix();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AND,pos);}
+ break;
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case AT:
+ case DOLLAR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case DOLLAR_ID:
+ expr = AtUnaryExpression();
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[49] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression AtUnaryExpression() throws ParseException {
+ Expression expr;
+ final int pos = SimpleCharStream.getPosition();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case AT:
jj_consume_token(AT);
- UnaryExpression();
+ expr = AtUnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,OperatorIds.AT,pos);}
break;
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case DOLLAR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case DOLLAR_ID:
+ expr = UnaryExpressionNoPrefix();
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[50] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression UnaryExpressionNoPrefix() throws ParseException {
+ Expression expr;
+ int operator;
+ final int pos = SimpleCharStream.getPosition();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case PLUS:
case MINUS:
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[41] = jj_gen;
+ jj_la1[51] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
- UnaryExpression();
+ expr = UnaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,operator,pos);}
break;
- case INCR:
- PreIncrementExpression();
- break;
- case DECR:
- PreDecrementExpression();
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ expr = PreIncDecExpression();
+ {if (true) return expr;}
break;
case ARRAY:
- case FALSE:
case NEW:
case NULL:
case TRUE:
+ case FALSE:
+ case DOLLAR:
case INTEGER_LITERAL:
case FLOATING_POINT_LITERAL:
case STRING_LITERAL:
case IDENTIFIER:
case LPAREN:
- case DOLLAR:
- case BANG:
case DOLLAR_ID:
- UnaryExpressionNotPlusMinus();
+ expr = UnaryExpressionNotPlusMinus();
+ {if (true) return expr;}
break;
default:
- jj_la1[42] = jj_gen;
+ jj_la1[52] = 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 PreIncDecExpression() throws ParseException {
+final Expression expr;
+final int operator;
+ final int pos = SimpleCharStream.getPosition();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case BANG:
- jj_consume_token(BANG);
- UnaryExpression();
+ case PLUS_PLUS:
+ jj_consume_token(PLUS_PLUS);
+ operator = OperatorIds.PLUS_PLUS;
+ break;
+ case MINUS_MINUS:
+ jj_consume_token(MINUS_MINUS);
+ operator = OperatorIds.MINUS_MINUS;
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_la1[53] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ expr = PrimaryExpression();
+ {if (true) return new PrefixedUnaryExpression(expr,operator,pos);}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression UnaryExpressionNotPlusMinus() throws ParseException {
+ Expression expr;
+ final int pos = SimpleCharStream.getPosition();
+ if (jj_2_4(2147483647)) {
+ expr = CastExpression();
+ {if (true) return expr;}
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case NEW:
+ case DOLLAR:
+ case IDENTIFIER:
+ case DOLLAR_ID:
+ expr = PostfixExpression();
+ {if (true) return expr;}
+ break;
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ expr = Literal();
+ {if (true) return expr;}
+ break;
+ case LPAREN:
+ jj_consume_token(LPAREN);
+ expr = Expression();
+ try {
jj_consume_token(RPAREN);
- break;
- default:
- jj_la1[44] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ } catch (ParseException e) {
+ errorMessage = "')' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
}
+ {if (true) return expr;}
+ break;
+ default:
+ jj_la1[54] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
}
}
+ throw new Error("Missing return statement in function");
}
- static final public void CastExpression() throws ParseException {
+ static final public CastExpression CastExpression() throws ParseException {
+final ConstantIdentifier type;
+final Expression expr;
+final int pos = SimpleCharStream.getPosition();
jj_consume_token(LPAREN);
- Type();
+ 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:
+ jj_consume_token(ARRAY);
+ type = new ConstantIdentifier(Types.ARRAY,pos,SimpleCharStream.getPosition());
+ break;
+ default:
+ jj_la1[55] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
jj_consume_token(RPAREN);
- UnaryExpression();
+ expr = UnaryExpression();
+ {if (true) return new CastExpression(type,expr,pos,SimpleCharStream.getPosition());}
+ throw new Error("Missing return statement in function");
}
- static final public void PostfixExpression() throws ParseException {
- PrimaryExpression();
+ static final public Expression PostfixExpression() throws ParseException {
+ Expression expr;
+ int operator = -1;
+ final int pos = SimpleCharStream.getPosition();
+ expr = PrimaryExpression();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case INCR:
- case DECR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case INCR:
- jj_consume_token(INCR);
+ case PLUS_PLUS:
+ jj_consume_token(PLUS_PLUS);
+ operator = OperatorIds.PLUS_PLUS;
break;
- case DECR:
- jj_consume_token(DECR);
+ case MINUS_MINUS:
+ jj_consume_token(MINUS_MINUS);
+ operator = OperatorIds.MINUS_MINUS;
break;
default:
- jj_la1[45] = jj_gen;
+ jj_la1[56] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
break;
default:
- jj_la1[46] = jj_gen;
+ jj_la1[57] = jj_gen;
;
}
+ if (operator == -1) {
+ {if (true) return expr;}
+ }
+ {if (true) return new PostfixedUnaryExpression(expr,operator,pos);}
+ throw new Error("Missing return statement in function");
}
- static final public void PrimaryExpression() throws ParseException {
- if (jj_2_4(2)) {
- jj_consume_token(IDENTIFIER);
+ static final public Expression PrimaryExpression() throws ParseException {
+ final Token identifier;
+ Expression expr;
+ final int pos = SimpleCharStream.getPosition();
+ if (jj_2_7(2)) {
+ identifier = jj_consume_token(IDENTIFIER);
jj_consume_token(STATICCLASSACCESS);
- ClassIdentifier();
- label_22:
+ expr = ClassIdentifier();
+ expr = new ClassAccess(new ConstantIdentifier(identifier.image.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition()),
+ expr,
+ ClassAccess.STATIC);
+ label_19:
while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case CLASSACCESS:
- case LPAREN:
- case LBRACKET:
+ if (jj_2_5(2147483647)) {
;
- break;
- default:
- jj_la1[47] = jj_gen;
- break label_22;
+ } else {
+ break label_19;
}
- PrimarySuffix();
+ expr = PrimarySuffix(expr);
}
+ {if (true) return expr;}
} else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case NEW:
- case IDENTIFIER:
case DOLLAR:
+ case IDENTIFIER:
case DOLLAR_ID:
- PrimaryPrefix();
- label_23:
+ expr = PrimaryPrefix();
+ label_20:
while (true) {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case CLASSACCESS:
- case LPAREN:
- case LBRACKET:
+ if (jj_2_6(2147483647)) {
;
- break;
- default:
- jj_la1[48] = jj_gen;
- break label_23;
+ } else {
+ break label_20;
}
- PrimarySuffix();
+ expr = PrimarySuffix(expr);
}
+ {if (true) return expr;}
break;
case ARRAY:
- jj_consume_token(ARRAY);
- ArrayInitializer();
+ expr = ArrayDeclarator();
+ {if (true) return expr;}
break;
default:
- jj_la1[49] = 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 PrimaryPrefix() throws ParseException {
+/**
+ * An array declarator.
+ * array(vars)
+ * @return an array
+ */
+ static final public ArrayInitializer ArrayDeclarator() throws ParseException {
+ final ArrayVariableDeclaration[] vars;
+ final int pos = SimpleCharStream.getPosition();
+ jj_consume_token(ARRAY);
+ vars = ArrayInitializer();
+ {if (true) return new ArrayInitializer(vars,pos,SimpleCharStream.getPosition());}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public Expression PrimaryPrefix() throws ParseException {
+ final Expression expr;
+ final Token token;
+ final String var;
+ final int pos = SimpleCharStream.getPosition();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
+ token = jj_consume_token(IDENTIFIER);
+ {if (true) return new ConstantIdentifier(token.image.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());}
break;
case NEW:
jj_consume_token(NEW);
- ClassIdentifier();
+ expr = ClassIdentifier();
+ {if (true) return new PrefixedUnaryExpression(expr,
+ OperatorIds.NEW,
+ pos);}
break;
case DOLLAR:
case DOLLAR_ID:
- VariableDeclaratorId();
+ var = VariableDeclaratorId();
+ {if (true) return new VariableDeclaration(currentSegment,
+ var.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());}
break;
default:
- jj_la1[50] = jj_gen;
+ jj_la1[59] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
+ }
+
+ static final public PrefixedUnaryExpression classInstantiation() throws ParseException {
+ Expression expr;
+ final StringBuffer buff;
+ final int pos = SimpleCharStream.getPosition();
+ jj_consume_token(NEW);
+ expr = ClassIdentifier();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case NEW:
+ case DOLLAR:
+ case IDENTIFIER:
+ case DOLLAR_ID:
+ buff = new StringBuffer(expr.toStringExpression());
+ expr = PrimaryExpression();
+ buff.append(expr.toStringExpression());
+ expr = new ConstantIdentifier(buff.toString().toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());
+ break;
+ default:
+ jj_la1[60] = jj_gen;
+ ;
+ }
+ {if (true) return new PrefixedUnaryExpression(expr,
+ OperatorIds.NEW,
+ pos);}
+ throw new Error("Missing return statement in function");
}
- static final public void ClassIdentifier() throws ParseException {
+ static final public ConstantIdentifier ClassIdentifier() throws ParseException {
+ final String expr;
+ final Token token;
+ final int pos = SimpleCharStream.getPosition();
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case IDENTIFIER:
- jj_consume_token(IDENTIFIER);
+ token = jj_consume_token(IDENTIFIER);
+ {if (true) return new ConstantIdentifier(token.image.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());}
break;
case DOLLAR:
case DOLLAR_ID:
- VariableDeclaratorId();
+ expr = VariableDeclaratorId();
+ {if (true) return new ConstantIdentifier(expr.toCharArray(),
+ pos,
+ SimpleCharStream.getPosition());}
break;
default:
- jj_la1[51] = jj_gen;
+ jj_la1[61] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void PrimarySuffix() throws ParseException {
+ static final public AbstractSuffixExpression PrimarySuffix(Expression prefix) throws ParseException {
+ final AbstractSuffixExpression expr;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LPAREN:
- Arguments();
+ expr = Arguments(prefix);
+ {if (true) return expr;}
break;
case CLASSACCESS:
case LBRACKET:
- VariableSuffix();
+ expr = VariableSuffix(prefix);
+ {if (true) return expr;}
break;
default:
- jj_la1[52] = jj_gen;
+ jj_la1[62] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ throw new Error("Missing return statement in function");
}
- static final public void VariableSuffix() throws ParseException {
+ static final public AbstractSuffixExpression VariableSuffix(Expression prefix) throws ParseException {
+ String expr = null;
+ final int pos = SimpleCharStream.getPosition();
+ Expression expression = null;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case CLASSACCESS:
jj_consume_token(CLASSACCESS);
- VariableName();
+ try {
+ expr = VariableName();
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function call or field access expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ {if (true) return new ClassAccess(prefix,
+ new ConstantIdentifier(expr.toCharArray(),pos,SimpleCharStream.getPosition()),
+ ClassAccess.NORMAL);}
break;
case LBRACKET:
jj_consume_token(LBRACKET);
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case ARRAY:
+ case LIST:
case PRINT:
- case FALSE:
case NEW:
case NULL:
case TRUE:
- case INTEGER_LITERAL:
- case FLOATING_POINT_LITERAL:
- case STRING_LITERAL:
- case IDENTIFIER:
- case LPAREN:
+ 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 PLUS_PLUS:
+ case MINUS_MINUS:
case PLUS:
case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
case DOLLAR_ID:
- Expression();
+ 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 DOLLAR:
+ case BANG:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case DOLLAR_ID:
+ expression = Expression();
+ break;
+ case STRING:
+ case OBJECT:
+ case BOOL:
+ case BOOLEAN:
+ case REAL:
+ case DOUBLE:
+ case FLOAT:
+ case INT:
+ case INTEGER:
+ expression = Type();
+ break;
+ default:
+ jj_la1[63] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
break;
default:
- jj_la1[53] = jj_gen;
+ jj_la1[64] = jj_gen;
;
}
- jj_consume_token(RBRACKET);
+ try {
+ jj_consume_token(RBRACKET);
+ } catch (ParseException e) {
+ errorMessage = "']' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ {if (true) return new ArrayDeclarator(prefix,expression,SimpleCharStream.getPosition());}
break;
default:
- jj_la1[54] = jj_gen;
+ jj_la1[65] = 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;
+ final int pos;
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case INTEGER_LITERAL:
- jj_consume_token(INTEGER_LITERAL);
+ token = jj_consume_token(INTEGER_LITERAL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);}
break;
case FLOATING_POINT_LITERAL:
- jj_consume_token(FLOATING_POINT_LITERAL);
+ token = jj_consume_token(FLOATING_POINT_LITERAL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new NumberLiteral(token.image.toCharArray(),pos-token.image.length(),pos);}
break;
case STRING_LITERAL:
- jj_consume_token(STRING_LITERAL);
+ token = jj_consume_token(STRING_LITERAL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new StringLiteral(token.image.toCharArray(),pos-token.image.length());}
break;
- case FALSE:
- case TRUE:
- BooleanLiteral();
- break;
- case NULL:
- NullLiteral();
- 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);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new TrueLiteral(pos-4,pos);}
break;
case FALSE:
jj_consume_token(FALSE);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new FalseLiteral(pos-4,pos);}
+ break;
+ case NULL:
+ jj_consume_token(NULL);
+ pos = SimpleCharStream.getPosition();
+ {if (true) return new NullLiteral(pos-4,pos);}
break;
default:
- jj_la1[56] = jj_gen;
+ jj_la1[66] = 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 void Arguments() throws ParseException {
+ static final public FunctionCall Arguments(Expression func) throws ParseException {
+Expression[] args = null;
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 INTEGER_LITERAL:
- case FLOATING_POINT_LITERAL:
- case STRING_LITERAL:
- case IDENTIFIER:
- case LPAREN:
+ case FALSE:
case AT:
case DOLLAR:
case BANG:
- case INCR:
- case DECR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
case PLUS:
case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
case DOLLAR_ID:
- ArgumentList();
+ args = ArgumentList();
break;
default:
- jj_la1[57] = jj_gen;
+ jj_la1[67] = jj_gen;
;
}
- jj_consume_token(RPAREN);
+ try {
+ jj_consume_token(RPAREN);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected to close the argument list";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ {if (true) return new FunctionCall(func,args,SimpleCharStream.getPosition());}
+ 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();
+ arg = Expression();
+ list.add(arg);
+ 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[68] = jj_gen;
+ break label_21;
}
jj_consume_token(COMMA);
- Expression();
+ try {
+ arg = Expression();
+ list.add(arg);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. An expression expected after a comma in argument list";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
}
+ 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.
*/
- static final public void Statement() throws ParseException {
- if (jj_2_5(2)) {
- Expression();
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SEMICOLON:
+ static final public Statement StatementNoBreak() throws ParseException {
+ final Statement statement;
+ Token token = null;
+ if (jj_2_8(2)) {
+ statement = Expression();
+ try {
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();
+ } catch (ParseException e) {
+ if (e.currentToken.next.kind != PHPParserConstants.PHPEND) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
}
- } else if (jj_2_6(2)) {
- LabeledStatement();
+ {if (true) return statement;}
+ } else if (jj_2_9(2)) {
+ statement = LabeledStatement();
+ {if (true) return statement;}
} else {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
case LBRACE:
- Block();
+ statement = Block();
+ {if (true) return statement;}
break;
case SEMICOLON:
- EmptyStatement();
+ statement = EmptyStatement();
+ {if (true) return statement;}
break;
case ARRAY:
case NEW:
- case IDENTIFIER:
case DOLLAR:
- case INCR:
- case DECR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case IDENTIFIER:
case DOLLAR_ID:
- StatementExpression();
+ statement = StatementExpression();
try {
jj_consume_token(SEMICOLON);
} catch (ParseException e) {
- errorMessage = "';' expected after expression";
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
{if (true) throw e;}
}
+ {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[69] = jj_gen;
+ ;
+ }
+ statement = IncludeStatement();
+ if (token != null) {
+ ((InclusionStatement)statement).silent = true;
+ }
+ {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[70] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
}
+ throw new Error("Missing return statement in function");
}
- static final public void IncludeStatement() throws ParseException {
- switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case REQUIRE:
- jj_consume_token(REQUIRE);
- Expression();
+ static final public Define defineStatement() throws ParseException {
+ final int start = SimpleCharStream.getPosition();
+ Expression defineName,defineValue;
+ jj_consume_token(DEFINE);
+ try {
+ jj_consume_token(LPAREN);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ try {
+ defineName = Expression();
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ try {
+ jj_consume_token(COMMA);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ',' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ try {
switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
- case SEMICOLON:
- jj_consume_token(SEMICOLON);
- break;
- case 127:
- jj_consume_token(127);
+ case PRINT:
+ defineValue = PrintExpression();
break;
default:
- jj_la1[61] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ jj_la1[71] = jj_gen;
+ if (jj_2_10(2147483647)) {
+ defineValue = varAssignation();
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ARRAY:
+ case NEW:
+ case NULL:
+ case TRUE:
+ case FALSE:
+ case AT:
+ case DOLLAR:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case DOLLAR_ID:
+ defineValue = ConditionalExpression();
+ break;
+ default:
+ jj_la1[72] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
}
- break;
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ {if (true) throw e;}
+ }
+ try {
+ jj_consume_token(RPAREN);
+ } catch (ParseException e) {
+ errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected";
+ errorLevel = ERROR;
+ errorStart = SimpleCharStream.getPosition() - e.currentToken.next.image.length() + 1;
+ errorEnd = SimpleCharStream.getPosition() + 1;
+ processParseException(e);
+ }
+ {if (true) return new Define(currentSegment,
+ defineName,
+ defineValue,
+ start,
+ SimpleCharStream.getPosition());}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * 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:
+ case INCLUDE_ONCE:
case REQUIRE_ONCE:
- jj_consume_token(REQUIRE_ONCE);
- Expression();
+ 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 DOLLAR:
+ case BANG:
+ case PLUS_PLUS:
+ case MINUS_MINUS:
+ case PLUS:
+ case MINUS:
+ case BIT_AND:
+ case INTEGER_LITERAL:
+ case FLOATING_POINT_LITERAL:
+ case STRING_LITERAL:
+ case IDENTIFIER:
+ case LPAREN:
+ case LBRACE:
+ case SEMICOLON:
+ case DOLLAR_ID:
+ statement = StatementNoBreak();
+ {if (true) return statement;}
+ break;
+ case BREAK:
+ statement = BreakStatement();
+ {if (true) return statement;}
+ break;
+ default:
+ jj_la1[73] = 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;
+ AstNode[] blockNodes;
+ int nbNodes;
+ jj_consume_token(PHPEND);
+ 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[62] = jj_gen;
- jj_consume_token(-1);
- throw new ParseException();
+ jj_la1[74] = jj_gen;
+ break label_22;
}
- break;
- case INCLUDE:
- jj_consume_token(INCLUDE);
- 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[63] = jj_gen;
+ jj_la1[75] = jj_gen;
jj_consume_token(-1);
throw new ParseException();
}
+ } 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 < 123; i++) {
if (jj_la1[i] == jj_gen) {
for (int j = 0; j < 32; j++) {
if ((jj_la1_0[i] & (1< jj_gen) {
@@ -4024,6 +7072,10 @@ public class PHPParser extends PHPParserSuperclass implements PHPParserConstants
case 4: jj_3_5(); break;
case 5: jj_3_6(); break;
case 6: jj_3_7(); break;
+ case 7: jj_3_8(); break;
+ case 8: jj_3_9(); break;
+ case 9: jj_3_10(); break;
+ case 10: jj_3_11(); break;
}
}
p = p.next;