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Diffstat (limited to 'bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/xml/jaxp/DocumentBuilderImpl.java')
-rw-r--r--bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/xml/jaxp/DocumentBuilderImpl.java248
1 files changed, 0 insertions, 248 deletions
diff --git a/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/xml/jaxp/DocumentBuilderImpl.java b/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/xml/jaxp/DocumentBuilderImpl.java
deleted file mode 100644
index 2858dd7cd..000000000
--- a/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/xml/jaxp/DocumentBuilderImpl.java
+++ /dev/null
@@ -1,248 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2002-2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM - Initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.wsi.internal.core.xml.jaxp;
-
-
-import java.io.IOException;
-import java.util.Enumeration;
-import java.util.Hashtable;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-
-import org.apache.xerces.dom.DOMImplementationImpl;
-import org.apache.xerces.dom.DocumentImpl;
-import org.apache.xerces.impl.Constants;
-import org.eclipse.wst.wsi.internal.core.xml.XMLUtils;
-import org.eclipse.wst.wsi.internal.core.xml.dom.DOMParser;
-import org.w3c.dom.DOMImplementation;
-import org.w3c.dom.Document;
-import org.xml.sax.EntityResolver;
-import org.xml.sax.ErrorHandler;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-import org.xml.sax.helpers.DefaultHandler;
-
-/**
- * Using this class, we can obtain a Document from XML. This class is a
- * specialization of javax.xml.parsers.DocumentBuilder.
- *
- * An instance of this class can be obtained from the
- * DocumentBuilderFactory.newDocumentBuilder method. Once an instance
- * of this class is obtained, XML can be parsed from a variety of input
- * sources. These input sources are InputStreams, Files, URLs, and SAX
- * InputSources.
-
-This class will javax.xml.parsers.DocumentBuilderFactory...
- *
- * @author Peter Brittenham (peterbr@us.ibm.com)
- * @version 1.0.1
- */
-public class DocumentBuilderImpl extends DocumentBuilder
-{
- protected DOMParser domParser = null;
-
- protected EntityResolver entityResolver = null;
- protected ErrorHandler errorHandler = new DefaultHandler();
-
- protected static final String NAMESPACES_FEATURE =
- Constants.SAX_FEATURE_PREFIX + Constants.NAMESPACES_FEATURE;
- protected static final String VALIDATION_FEATURE =
- Constants.SAX_FEATURE_PREFIX + Constants.VALIDATION_FEATURE;
-
- /**
- * Constructor for DocumentBuilderImpl2.
- *
- * @param dbFactory a DocumentBuilderFactory object.
- * @throws SAXException if any parse errors occur.
- */
- public DocumentBuilderImpl(DocumentBuilderFactory dbFactory, Hashtable attributes)
- throws SAXException
- {
- // Create parser
- domParser = new DOMParser();
-
- // Set namespace aware
- domParser.setFeature(NAMESPACES_FEATURE, dbFactory.isNamespaceAware());
-
- // Set validating
- domParser.setFeature(VALIDATION_FEATURE, dbFactory.isValidating());
- if (dbFactory.isValidating()) domParser.setFeature(XMLUtils.FEATURE_VALIDATION_SCHEMA, true);
-
- // Do not defer node expansion
- domParser.setFeature(
- Constants.XERCES_FEATURE_PREFIX + Constants.DEFER_NODE_EXPANSION_FEATURE,
- false);
-
- // Set other features from the document factory builder
- domParser.setFeature(
- Constants.XERCES_FEATURE_PREFIX + Constants.INCLUDE_IGNORABLE_WHITESPACE,
- !dbFactory.isIgnoringElementContentWhitespace());
- domParser.setFeature(
- Constants.XERCES_FEATURE_PREFIX
- + Constants.CREATE_ENTITY_REF_NODES_FEATURE,
- !dbFactory.isExpandEntityReferences());
- domParser.setFeature(
- Constants.XERCES_FEATURE_PREFIX + Constants.INCLUDE_COMMENTS_FEATURE,
- !dbFactory.isIgnoringComments());
- domParser.setFeature(
- Constants.XERCES_FEATURE_PREFIX + Constants.CREATE_CDATA_NODES_FEATURE,
- !dbFactory.isCoalescing());
-
- // set features and properties specified at factory level
- if (attributes != null)
- {
- for (Enumeration i=attributes.keys(); i.hasMoreElements();)
- {
- String attribute = (String)i.nextElement();
- if (attribute.equals(XMLUtils.JAXP_SCHEMA_SOURCE))
- {
- // for multiple schema validation may be array of InputSource
- if(attributes.get(attribute) instanceof InputSource[])
- domParser.setProperty(attribute, (InputSource[])attributes.get(attribute));
- else
- domParser.setProperty(attribute, (InputSource)attributes.get(attribute));
- }
- else
- {
- domParser.setProperty(attribute, attributes.get(attribute));
- }
- }
- }
- }
-
- /**
- * Parse the content of the given input source as an XML document and return a new DOM.
- * @param is InputStream containing the content to be parsed.
- * @throws SAXException if any parse errors occur.
- * @throws IOException if any IO errors occur.
- */
- public Document parse(InputSource is) throws SAXException, IOException
- {
- ClassLoader currentLoader = Thread.currentThread().getContextClassLoader();
- try
- {
- Thread.currentThread().setContextClassLoader(XMLUtils.class.getClassLoader());
-
- // Set entity resolver
- if (this.entityResolver != null)
- domParser.setEntityResolver(this.entityResolver);
-
- // Set error handler
- if (this.errorHandler != null)
- domParser.setErrorHandler(this.errorHandler);
-
- // Parse input source
- domParser.parse(is);
-
- // Return the document that was created
- return domParser.getDocument();
- }
- finally
- {
- Thread.currentThread().setContextClassLoader(currentLoader);
- }
- }
-
- /**
- * Indicates whether or not this parser is configured to understand namespaces.
- * @return true if this parser is configured to understand namespaces; false otherwise.
- */
- public boolean isNamespaceAware()
- {
- boolean namespaceAware = false;
-
- try
- {
- namespaceAware = domParser.getFeature(NAMESPACES_FEATURE);
- }
-
- catch (SAXException se)
- {
- throw new RuntimeException(se.toString());
- }
-
- return namespaceAware;
- }
-
- /**
- * Indicates whether or not this parser is configured to validate XML documents.
- * @return true if this parser is configured to validate XML documents; false otherwise.
- */
- public boolean isValidating()
- {
- boolean validating = false;
-
- try
- {
- validating = domParser.getFeature(VALIDATION_FEATURE);
- }
-
- catch (SAXException se)
- {
- throw new RuntimeException(se.toString());
- }
-
- return validating;
- }
-
- /**
- * Specify the EntityResolver to be used to resolve entities present
- * in the XML document to be parsed. Setting this to null will result
- * in the underlying implementation using it's own default
- * implementation and behavior.
- *
- * @param er the EntityResolver to be used to resolve entities
- * present in the XML document to be parsed.
- */
- public void setEntityResolver(EntityResolver entityResolver)
- {
- this.entityResolver = entityResolver;
- }
-
- /**
- * Specify the ErrorHandler to be used to report errors present in
- * the XML document to be parsed. Setting this to null will result
- * in the underlying implementation using it's own default
- * implementation and behavior.
- *
- * param eh the ErrorHandler to be used to report errors present in
- * the XML document to be parsed.
- */
- public void setErrorHandler(ErrorHandler errorHandler)
- {
- this.errorHandler = errorHandler;
- }
-
- /**
- * Obtain a new instance of a DOM Document object to build a DOM
- * tree with. An alternative way to create a DOM Document object
- * is to use the getDOMImplementation method to get a DOM Level 2
- * DOMImplementation object and then use DOM Level 2 methods on
- * that object to create a DOM Document object.
- *
- * @return a new instance of a DOM Document object.
- */
- public Document newDocument()
- {
- return new DocumentImpl();
- }
-
- /**
- * Obtain an instance of a DOMImplementation object.
- * @return a new instance of a DOMImplementation.
- */
- public DOMImplementation getDOMImplementation()
- {
- return new DOMImplementationImpl();
- }
-
-}

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