import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.util.Vector;
+import java.util.ArrayList;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
import net.sourceforge.phpeclipse.IPreferenceConstants;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
import net.sourceforge.phpeclipse.phpeditor.php.PHPFunction;
import net.sourceforge.phpeclipse.phpeditor.php.PHPKeyword;
import net.sourceforge.phpeclipse.phpeditor.php.PHPType;
-import org.apache.xml.serialize.OutputFormat;
-import org.apache.xml.serialize.Serializer;
-import org.apache.xml.serialize.SerializerFactory;
+
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jface.preference.IPreferenceStore;
import org.w3c.dom.Text;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
/**
* <code>PHPSyntaxRdr</code> reads PHP specifics from an XML file (eg. keywords)
*/
public class PHPSyntaxRdr {
- private static final String PHPDEFAULT_FILE = "default-phpsyntax.xml"; //$NON-NLS-1$
- private static final String PHPSYNTAX_FILE = "phpsyntax.xml"; //$NON-NLS-1$
- private static final String USERSYNTAX_FILE = "usersyntax.xml"; //$NON-NLS-1$
- private static final String USERDEFAULT_FILE = "default-usersyntax.xml"; //$NON-NLS-1$
- private static final String PHPSYNTAX_TAG = "phpsyntax"; //$NON-NLS-1$
- private static final String KEYWORD_ATTR = "keyword"; //$NON-NLS-1$
- private static final String TYPE_ATTR = "type"; //$NON-NLS-1$
- private static final String CONSTANT_ATTR = "constant"; //$NON-NLS-1$
- private static final String FN_ATTR = "function"; //$NON-NLS-1$
- private static final String USAGE_ATTR = "usage"; //$NON-NLS-1$
- private static final String TOKENVAL_ATTR = "tokenval"; //$NON-NLS-1$
+// private static final String PHPDEFAULT_FILE = "default-syntax.xml"; //$NON-NLS-1$
+ private static final String PHPSYNTAX_FILE = "syntax.xml"; //$NON-NLS-1$
+// private static final String USERSYNTAX_FILE = "usersyntax.xml"; //$NON-NLS-1$
+// private static final String USERDEFAULT_FILE = "default-usersyntax.xml"; //$NON-NLS-1$
+ private static final String PHPSYNTAX_TAG = "s"; //$NON-NLS-1$
+ private static final String KEYWORD_ATTR = "k"; //$NON-NLS-1$
+ private static final String TYPE_ATTR = "t"; //$NON-NLS-1$
+ private static final String CONSTANT_ATTR = "c"; //$NON-NLS-1$
+ private static final String FN_ATTR = "f"; //$NON-NLS-1$
+ private static final String USAGE_ATTR = "u"; //$NON-NLS-1$
+// private static final String TOKENVAL_ATTR = "tokenval"; //$NON-NLS-1$
private static IPreferenceStore store;
private static boolean hasXMLFileBeenRead = true;
//the suers custom file - if that file should be changed,
//then all entries in this variable should be removed from
//the word list, reread from the file and then reinserted.
- private static Vector userdefsyntaxdata;
+ private static ArrayList userdefsyntaxdata;
- private static Vector syntaxdata;
+ private static ArrayList syntaxdata;
public PHPSyntaxRdr() {
- syntaxdata = new Vector();
+ // see getSyntaxData()
+ syntaxdata = null;
store = PHPeclipsePlugin.getDefault().getPreferenceStore();
}
if (store == null)
store = PHPeclipsePlugin.getDefault().getPreferenceStore();
String buffer = new String(store.getString(IPreferenceConstants.PHP_USERDEF_XMLFILE));
- if (!buffer.equals("") || buffer != null) {
+ if (!(buffer.equals("") || buffer == null)) {
readFromFile(buffer);
}
} catch (CoreException ce) {
public static void readFromFile(File file) throws CoreException {
InputStream stream = null;
- try {
- stream = new FileInputStream(file);
- readFromStream(stream);
- } catch (IOException e) {
- throwReadException(e);
- } finally {
+
+ if (file.exists()) {
try {
- if (stream != null) {
- stream.close();
- }
+ stream = new FileInputStream(file);
+ readFromStream(stream);
} catch (IOException e) {
- }
+ throwReadException(e);
+ } finally {
+ try {
+ if (stream != null) {
+ stream.close();
+ }
+ } catch (IOException e) {
+ }
+ }
}
}
public static void readFromStream(InputStream stream) throws CoreException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder parser = factory.newDocumentBuilder();
Document document = parser.parse(new InputSource(stream));
- //Read in the Standard PHPSyntax "stuff"
+ // Read in the Standard PHPSyntax "stuff"
NodeList elements = document.getElementsByTagName(PHPSYNTAX_TAG);
int count = elements.getLength();
String Function = getAttributeValue(attributes, FN_ATTR);
String Constant = getAttributeValue(attributes, CONSTANT_ATTR);
String usage = getAttributeValue(attributes, USAGE_ATTR);
- String Tokenval = getAttributeValue(attributes, TOKENVAL_ATTR);
-
- StringBuffer buffer= new StringBuffer();
- NodeList children= node.getChildNodes();
- for (int j= 0; j != children.getLength(); j++) {
- String value= children.item(j).getNodeValue();
+// String Tokenval = getAttributeValue(attributes, TOKENVAL_ATTR);
+
+ StringBuffer buffer = new StringBuffer();
+ NodeList children = node.getChildNodes();
+ for (int j = 0; j != children.getLength(); j++) {
+ String value = children.item(j).getNodeValue();
if (value != null)
buffer.append(value);
}
String description = buffer.toString().trim();
-
+
if (Keyword == null && Type == null && Function == null && Constant == null) {
//ignore as it is not a valid phpsyntax tag
} else {
if (Keyword != null) {
- syntaxdata.addElement(new PHPKeyword(Keyword, usage, Tokenval));
+// syntaxdata.add(new PHPKeyword(Keyword, usage, Tokenval));
+ syntaxdata.add(new PHPKeyword(Keyword, usage));
} else if (Type != null) {
- syntaxdata.addElement(new PHPType(Type, usage));
+ syntaxdata.add(new PHPType(Type, usage));
} else if (Function != null) {
- syntaxdata.addElement(new PHPFunction(Function, usage, description));
+ syntaxdata.add(new PHPFunction(Function, usage, description));
} else if (Constant != null) {
- syntaxdata.addElement(new PHPConstant(Constant, usage));
+ syntaxdata.add(new PHPConstant(Constant, null, description));
}
}
}
throwReadException(e);
} catch (IOException e) {
throwReadException(e);
+ } catch (SAXParseException e) {
+ System.out.println("SAXParseException in line:"+e.getLineNumber()+" column:"+e.getColumnNumber());
+ throwReadException(e);
} catch (SAXException e) {
throwReadException(e);
}
}
- public static Vector getsyntaxdata() {
- return (Vector) syntaxdata.clone();
+ public static ArrayList getSyntaxData() {
+ if (syntaxdata == null) {
+ syntaxdata = new ArrayList();
+ readInSyntax();
+ }
+ return syntaxdata;
}
public static void replaceUserDefFile() {
}
}
- public static Vector getUserDefinitions() {
- return (Vector) userdefsyntaxdata.clone();
+ public static ArrayList getUserSyntaxData() {
+ return userdefsyntaxdata;
}
private static File getSyntaxFile() {
Attr description = document.createAttribute(USAGE_ATTR);
description.setValue(((PHPElement) bufferobj).getUsage());
attributes.setNamedItem(description);
- if (bufferobj instanceof PHPKeyword) {
- Attr tokenval = document.createAttribute(TOKENVAL_ATTR);
- tokenval.setValue((new Integer(((PHPKeyword) bufferobj).gettokenval())).toString());
- attributes.setNamedItem(tokenval);
- }
+// if (bufferobj instanceof PHPKeyword) {
+// Attr tokenval = document.createAttribute(TOKENVAL_ATTR);
+// tokenval.setValue((new Integer(((PHPKeyword) bufferobj).gettokenval())).toString());
+// attributes.setNamedItem(tokenval);
+// }
if (bufferobj instanceof PHPFunction) {
- // Attr usage = document.createAttribute(USAGE_ATTR);
+ // Attr usage = document.createAttribute(USAGE_ATTR);
Text usage = document.createTextNode(((PHPFunction) bufferobj).getDescription());
node.appendChild(usage);
-// usage.setValue(((PHPFunction) bufferobj).getUsage());
-// attributes.setNamedItem(usage);
}
+ if (bufferobj instanceof PHPConstant) {
+ // Attr usage = document.createAttribute(USAGE_ATTR);
+ Text usage = document.createTextNode(((PHPConstant) bufferobj).getDescription());
+ node.appendChild(usage);
+ }
}
- OutputFormat format = new OutputFormat();
- format.setPreserveSpace(true);
- try {
- Serializer serializer = SerializerFactory.getSerializerFactory("xml").makeSerializer(stream, format);
- serializer.asDOMSerializer().serialize(document);
- } catch (UnsupportedEncodingException e) {
- } catch (IOException e) {
- } //$NON-NLS-1$
- // Serializer serializer = SerializerFactory.getSerializer().makeSerializer(stream, format); //$NON-NLS-1$
- } catch (ParserConfigurationException e) {
- throwWriteException(e);
- // } catch (IOException e) {
- // throwWriteException(e);
- }
+ Transformer transformer=TransformerFactory.newInstance().newTransformer();
+ transformer.setOutputProperty(OutputKeys.METHOD, "xml"); //$NON-NLS-1$
+ transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); //$NON-NLS-1$
+ DOMSource source = new DOMSource(document);
+ StreamResult result = new StreamResult(stream);
+
+ transformer.transform(source, result);
+
+ } catch (ParserConfigurationException e) {
+ throwWriteException(e);
+ } catch (TransformerException e) {
+ throwWriteException(e);
+ }
+// OutputFormat format = new OutputFormat();
+// format.setPreserveSpace(true);
+// try {
+// Serializer serializer = SerializerFactory.getSerializerFactory("xml").makeSerializer(stream, format);
+// serializer.asDOMSerializer().serialize(document);
+// } catch (UnsupportedEncodingException e) {
+// } catch (IOException e) {
+// } //$NON-NLS-1$
+// // Serializer serializer = SerializerFactory.getSerializer().makeSerializer(stream, format); //$NON-NLS-1$
+// } catch (ParserConfigurationException e) {
+// throwWriteException(e);
+// }
}
private static void throwReadException(Throwable t) throws CoreException {
PHPeclipsePlugin.log(t);
- // IStatus status= new JavaUIStatus(JavaStatusConstants.TEMPLATE_IO_EXCEPTION,
- // TemplateMessages.getString("TemplateSet.error.read"), t); //$NON-NLS-1$
- // throw new JavaUIException(status);
}
private static void throwWriteException(Throwable t) throws CoreException {
PHPeclipsePlugin.log(t);
- // IStatus status= new JavaUIStatus(JavaStatusConstants.TEMPLATE_IO_EXCEPTION,
- // TemplateMessages.getString("TemplateSet.error.write"), t); //$NON-NLS-1$
- // throw new JavaUIException(status);
}
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff