author | erikj |
Tue, 12 Sep 2017 19:03:39 +0200 | |
changeset 47216 | 71c04702a3d5 |
parent 42247 | jaxp/src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/trax/TransformerFactoryImpl.java@52fafb950d5a |
child 47312 | d4f959806fe9 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved. |
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*/ |
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/* |
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* Licensed to the Apache Software Foundation (ASF) under one or more |
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* contributor license agreements. See the NOTICE file distributed with |
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* this work for additional information regarding copyright ownership. |
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* The ASF licenses this file to You under the Apache License, Version 2.0 |
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* (the "License"); you may not use this file except in compliance with |
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* the License. You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package com.sun.org.apache.xalan.internal.xsltc.trax; |
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import com.sun.org.apache.xalan.internal.XalanConstants; |
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import com.sun.org.apache.xalan.internal.utils.FactoryImpl; |
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import com.sun.org.apache.xalan.internal.utils.FeaturePropertyBase; |
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import com.sun.org.apache.xalan.internal.utils.ObjectFactory; |
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import com.sun.org.apache.xalan.internal.utils.SecuritySupport; |
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import com.sun.org.apache.xalan.internal.utils.XMLSecurityManager; |
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import com.sun.org.apache.xalan.internal.utils.XMLSecurityPropertyManager; |
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import com.sun.org.apache.xalan.internal.utils.XMLSecurityPropertyManager.Property; |
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import com.sun.org.apache.xalan.internal.xsltc.compiler.Constants; |
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import com.sun.org.apache.xalan.internal.xsltc.compiler.SourceLoader; |
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import com.sun.org.apache.xalan.internal.xsltc.compiler.XSLTC; |
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import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ErrorMsg; |
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import com.sun.org.apache.xalan.internal.xsltc.dom.XSLTCDTMManager; |
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import com.sun.org.apache.xml.internal.utils.StopParseException; |
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import com.sun.org.apache.xml.internal.utils.StylesheetPIHandler; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.FilenameFilter; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.net.MalformedURLException; |
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import java.net.URL; |
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import java.util.ArrayList; |
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import java.util.Enumeration; |
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import java.util.Map; |
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import java.util.Properties; |
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import java.util.Vector; |
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import java.util.zip.ZipEntry; |
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import java.util.zip.ZipFile; |
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import javax.xml.XMLConstants; |
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import javax.xml.catalog.CatalogException; |
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import javax.xml.catalog.CatalogFeatures; |
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import javax.xml.catalog.CatalogFeatures.Feature; |
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import javax.xml.catalog.CatalogManager; |
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import javax.xml.catalog.CatalogResolver; |
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import javax.xml.parsers.SAXParser; |
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import javax.xml.parsers.SAXParserFactory; |
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import javax.xml.transform.ErrorListener; |
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import javax.xml.transform.Source; |
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import javax.xml.transform.Templates; |
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import javax.xml.transform.Transformer; |
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import javax.xml.transform.TransformerConfigurationException; |
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import javax.xml.transform.TransformerException; |
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import javax.xml.transform.TransformerFactory; |
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import javax.xml.transform.URIResolver; |
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import javax.xml.transform.dom.DOMResult; |
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import javax.xml.transform.dom.DOMSource; |
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import javax.xml.transform.sax.SAXResult; |
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import javax.xml.transform.sax.SAXSource; |
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import javax.xml.transform.sax.SAXTransformerFactory; |
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import javax.xml.transform.sax.TemplatesHandler; |
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import javax.xml.transform.sax.TransformerHandler; |
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import javax.xml.transform.stax.*; |
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import javax.xml.transform.stream.StreamResult; |
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import javax.xml.transform.stream.StreamSource; |
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import jdk.xml.internal.JdkXmlFeatures; |
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import jdk.xml.internal.JdkXmlUtils; |
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import org.xml.sax.InputSource; |
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import org.xml.sax.XMLFilter; |
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import org.xml.sax.XMLReader; |
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import org.xml.sax.helpers.XMLReaderFactory; |
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/** |
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* Implementation of a JAXP1.1 TransformerFactory for Translets. |
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* @author G. Todd Miller |
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* @author Morten Jorgensen |
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* @author Santiago Pericas-Geertsen |
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*/ |
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@SuppressWarnings("deprecation") //org.xml.sax.helpers.XMLReaderFactory |
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public class TransformerFactoryImpl |
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extends SAXTransformerFactory implements SourceLoader, ErrorListener |
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{ |
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// Public constants for attributes supported by the XSLTC TransformerFactory. |
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public final static String TRANSLET_NAME = "translet-name"; |
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public final static String DESTINATION_DIRECTORY = "destination-directory"; |
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public final static String PACKAGE_NAME = "package-name"; |
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public final static String JAR_NAME = "jar-name"; |
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public final static String GENERATE_TRANSLET = "generate-translet"; |
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public final static String AUTO_TRANSLET = "auto-translet"; |
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public final static String USE_CLASSPATH = "use-classpath"; |
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public final static String DEBUG = "debug"; |
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public final static String ENABLE_INLINING = "enable-inlining"; |
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public final static String INDENT_NUMBER = "indent-number"; |
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/** |
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* This error listener is used only for this factory and is not passed to |
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* the Templates or Transformer objects that we create. |
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*/ |
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private ErrorListener _errorListener = this; |
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/** |
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* This URIResolver is passed to all created Templates and Transformers |
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*/ |
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private URIResolver _uriResolver = null; |
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/** |
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* As Gregor Samsa awoke one morning from uneasy dreams he found himself |
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* transformed in his bed into a gigantic insect. He was lying on his hard, |
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* as it were armour plated, back, and if he lifted his head a little he |
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* could see his big, brown belly divided into stiff, arched segments, on |
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* top of which the bed quilt could hardly keep in position and was about |
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* to slide off completely. His numerous legs, which were pitifully thin |
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* compared to the rest of his bulk, waved helplessly before his eyes. |
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* "What has happened to me?", he thought. It was no dream.... |
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*/ |
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protected final static String DEFAULT_TRANSLET_NAME = "GregorSamsa"; |
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/** |
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* The class name of the translet |
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*/ |
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private String _transletName = DEFAULT_TRANSLET_NAME; |
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/** |
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* The destination directory for the translet |
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*/ |
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private String _destinationDirectory = null; |
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/** |
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* The package name prefix for all generated translet classes |
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*/ |
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private static final String DEFAULT_TRANSLATE_PACKAGE = "die.verwandlung"; |
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private String _packageName = DEFAULT_TRANSLATE_PACKAGE; |
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/** |
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* The jar file name which the translet classes are packaged into |
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*/ |
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private String _jarFileName = null; |
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/** |
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* This Map is used to store parameters for locating |
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* <?xml-stylesheet ...?> processing instructions in XML docs. |
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*/ |
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private Map<Source, PIParamWrapper> _piParams = null; |
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/** |
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* The above Map stores objects of this class. |
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*/ |
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private static class PIParamWrapper { |
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public String _media = null; |
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public String _title = null; |
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public String _charset = null; |
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public PIParamWrapper(String media, String title, String charset) { |
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_media = media; |
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_title = title; |
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_charset = charset; |
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} |
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} |
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/** |
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* Set to <code>true</code> when debugging is enabled. |
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*/ |
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private boolean _debug = false; |
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/** |
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* Set to <code>true</code> when templates are inlined. |
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*/ |
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private boolean _enableInlining = false; |
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/** |
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* Set to <code>true</code> when we want to generate |
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* translet classes from the stylesheet. |
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*/ |
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private boolean _generateTranslet = false; |
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/** |
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* If this is set to <code>true</code>, we attempt to use translet classes |
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* for transformation if possible without compiling the stylesheet. The |
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* translet class is only used if its timestamp is newer than the timestamp |
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* of the stylesheet. |
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*/ |
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private boolean _autoTranslet = false; |
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/** |
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* If this is set to <code>true</code>, we attempt to load the translet |
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* from the CLASSPATH. |
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*/ |
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private boolean _useClasspath = false; |
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/** |
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* Number of indent spaces when indentation is turned on. |
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*/ |
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private int _indentNumber = -1; |
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/** |
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* <p>State of secure processing feature.</p> |
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*/ |
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private boolean _isNotSecureProcessing = true; |
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/** |
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* <p>State of secure mode.</p> |
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*/ |
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private boolean _isSecureMode = false; |
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/** |
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* Indicates whether implementation parts should use |
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* service loader (or similar). |
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* Note the default value (false) is the safe option.. |
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*/ |
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private boolean _useServicesMechanism; |
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/** |
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* protocols allowed for external references set by the stylesheet |
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* processing instruction, Import and Include element. |
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*/ |
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private String _accessExternalStylesheet = XalanConstants.EXTERNAL_ACCESS_DEFAULT; |
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/** |
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* protocols allowed for external DTD references in source file and/or stylesheet. |
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*/ |
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private String _accessExternalDTD = XalanConstants.EXTERNAL_ACCESS_DEFAULT; |
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private XMLSecurityPropertyManager _xmlSecurityPropertyMgr; |
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private XMLSecurityManager _xmlSecurityManager; |
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private final JdkXmlFeatures _xmlFeatures; |
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private ClassLoader _extensionClassLoader = null; |
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// Unmodifiable view of external extension function from xslt compiler |
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// It will be populated by user-specified extension functions during the |
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// type checking |
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private Map<String, Class<?>> _xsltcExtensionFunctions; |
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CatalogResolver _catalogUriResolver; |
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CatalogFeatures _catalogFeatures; |
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CatalogFeatures.Builder cfBuilder = CatalogFeatures.builder(); |
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// Catalog features |
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String _catalogFiles = null; |
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String _catalogDefer = null; |
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String _catalogPrefer = null; |
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String _catalogResolve = null; |
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int _cdataChunkSize = JdkXmlUtils.CDATA_CHUNK_SIZE_DEFAULT; |
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/** |
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* javax.xml.transform.sax.TransformerFactory implementation. |
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*/ |
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public TransformerFactoryImpl() { |
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this(true); |
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} |
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public static TransformerFactory newTransformerFactoryNoServiceLoader() { |
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return new TransformerFactoryImpl(false); |
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} |
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private TransformerFactoryImpl(boolean useServicesMechanism) { |
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this._useServicesMechanism = useServicesMechanism; |
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if (System.getSecurityManager() != null) { |
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_isSecureMode = true; |
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_isNotSecureProcessing = false; |
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} |
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_xmlFeatures = new JdkXmlFeatures(!_isNotSecureProcessing); |
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_xmlSecurityPropertyMgr = new XMLSecurityPropertyManager(); |
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_accessExternalDTD = _xmlSecurityPropertyMgr.getValue( |
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Property.ACCESS_EXTERNAL_DTD); |
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_accessExternalStylesheet = _xmlSecurityPropertyMgr.getValue( |
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Property.ACCESS_EXTERNAL_STYLESHEET); |
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//Parser's security manager |
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_xmlSecurityManager = new XMLSecurityManager(true); |
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//Unmodifiable hash map with loaded external extension functions |
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_xsltcExtensionFunctions = null; |
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} |
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public Map<String, Class<?>> getExternalExtensionsMap() { |
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return _xsltcExtensionFunctions; |
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} |
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/** |
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* javax.xml.transform.sax.TransformerFactory implementation. |
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* Set the error event listener for the TransformerFactory, which is used |
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* for the processing of transformation instructions, and not for the |
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* transformation itself. |
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* |
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* @param listener The error listener to use with the TransformerFactory |
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* @throws IllegalArgumentException |
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*/ |
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@Override |
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public void setErrorListener(ErrorListener listener) |
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throws IllegalArgumentException |
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{ |
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306 |
if (listener == null) { |
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ErrorMsg err = new ErrorMsg(ErrorMsg.ERROR_LISTENER_NULL_ERR, |
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"TransformerFactory"); |
|
309 |
throw new IllegalArgumentException(err.toString()); |
|
310 |
} |
|
311 |
_errorListener = listener; |
|
312 |
} |
|
313 |
||
314 |
/** |
|
315 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
316 |
* Get the error event handler for the TransformerFactory. |
|
317 |
* |
|
318 |
* @return The error listener used with the TransformerFactory |
|
319 |
*/ |
|
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|
320 |
@Override |
12005 | 321 |
public ErrorListener getErrorListener() { |
322 |
return _errorListener; |
|
323 |
} |
|
324 |
||
325 |
/** |
|
36520 | 326 |
* Returns the package name. |
327 |
*/ |
|
328 |
String getPackageName() { |
|
329 |
return _packageName; |
|
330 |
} |
|
331 |
||
332 |
/** |
|
12005 | 333 |
* javax.xml.transform.sax.TransformerFactory implementation. |
334 |
* Returns the value set for a TransformerFactory attribute |
|
335 |
* |
|
336 |
* @param name The attribute name |
|
337 |
* @return An object representing the attribute value |
|
338 |
* @throws IllegalArgumentException |
|
339 |
*/ |
|
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|
340 |
@Override |
12005 | 341 |
public Object getAttribute(String name) |
342 |
throws IllegalArgumentException |
|
343 |
{ |
|
344 |
// Return value for attribute 'translet-name' |
|
345 |
if (name.equals(TRANSLET_NAME)) { |
|
346 |
return _transletName; |
|
347 |
} |
|
348 |
else if (name.equals(GENERATE_TRANSLET)) { |
|
39907 | 349 |
return _generateTranslet; |
12005 | 350 |
} |
351 |
else if (name.equals(AUTO_TRANSLET)) { |
|
39907 | 352 |
return _autoTranslet; |
12005 | 353 |
} |
12458 | 354 |
else if (name.equals(ENABLE_INLINING)) { |
355 |
if (_enableInlining) |
|
356 |
return Boolean.TRUE; |
|
357 |
else |
|
358 |
return Boolean.FALSE; |
|
20968 | 359 |
} else if (name.equals(XalanConstants.SECURITY_MANAGER)) { |
360 |
return _xmlSecurityManager; |
|
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|
361 |
} else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) { |
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|
362 |
return _extensionClassLoader; |
39907 | 363 |
} else if (JdkXmlUtils.CATALOG_FILES.equals(name)) { |
364 |
return _catalogFiles; |
|
365 |
} else if (JdkXmlUtils.CATALOG_DEFER.equals(name)) { |
|
366 |
return _catalogDefer; |
|
367 |
} else if (JdkXmlUtils.CATALOG_PREFER.equals(name)) { |
|
368 |
return _catalogPrefer; |
|
369 |
} else if (JdkXmlUtils.CATALOG_RESOLVE.equals(name)) { |
|
370 |
return _catalogResolve; |
|
371 |
} else if (JdkXmlFeatures.CATALOG_FEATURES.equals(name)) { |
|
372 |
return buildCatalogFeatures(); |
|
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|
373 |
} else if (JdkXmlUtils.CDATA_CHUNK_SIZE.equals(name)) { |
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|
374 |
return _cdataChunkSize; |
12458 | 375 |
} |
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|
376 |
|
20968 | 377 |
/** Check to see if the property is managed by the security manager **/ |
378 |
String propertyValue = (_xmlSecurityManager != null) ? |
|
379 |
_xmlSecurityManager.getLimitAsString(name) : null; |
|
380 |
if (propertyValue != null) { |
|
381 |
return propertyValue; |
|
382 |
} else { |
|
383 |
propertyValue = (_xmlSecurityPropertyMgr != null) ? |
|
384 |
_xmlSecurityPropertyMgr.getValue(name) : null; |
|
385 |
if (propertyValue != null) { |
|
386 |
return propertyValue; |
|
387 |
} |
|
17534 | 388 |
} |
12005 | 389 |
|
390 |
// Throw an exception for all other attributes |
|
391 |
ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_INVALID_ATTR_ERR, name); |
|
392 |
throw new IllegalArgumentException(err.toString()); |
|
393 |
} |
|
394 |
||
395 |
/** |
|
396 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
397 |
* Sets the value for a TransformerFactory attribute. |
|
398 |
* |
|
399 |
* @param name The attribute name |
|
400 |
* @param value An object representing the attribute value |
|
401 |
* @throws IllegalArgumentException |
|
402 |
*/ |
|
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changeset
|
403 |
@Override |
12005 | 404 |
public void setAttribute(String name, Object value) |
405 |
throws IllegalArgumentException |
|
406 |
{ |
|
407 |
// Set the default translet name (ie. class name), which will be used |
|
408 |
// for translets that cannot be given a name from their system-id. |
|
409 |
if (name.equals(TRANSLET_NAME) && value instanceof String) { |
|
410 |
_transletName = (String) value; |
|
411 |
return; |
|
412 |
} |
|
413 |
else if (name.equals(DESTINATION_DIRECTORY) && value instanceof String) { |
|
414 |
_destinationDirectory = (String) value; |
|
415 |
return; |
|
416 |
} |
|
417 |
else if (name.equals(PACKAGE_NAME) && value instanceof String) { |
|
418 |
_packageName = (String) value; |
|
419 |
return; |
|
420 |
} |
|
421 |
else if (name.equals(JAR_NAME) && value instanceof String) { |
|
422 |
_jarFileName = (String) value; |
|
423 |
return; |
|
424 |
} |
|
425 |
else if (name.equals(GENERATE_TRANSLET)) { |
|
426 |
if (value instanceof Boolean) { |
|
39907 | 427 |
_generateTranslet = ((Boolean) value); |
12005 | 428 |
return; |
429 |
} |
|
430 |
else if (value instanceof String) { |
|
431 |
_generateTranslet = ((String) value).equalsIgnoreCase("true"); |
|
432 |
return; |
|
433 |
} |
|
434 |
} |
|
435 |
else if (name.equals(AUTO_TRANSLET)) { |
|
436 |
if (value instanceof Boolean) { |
|
39907 | 437 |
_autoTranslet = ((Boolean) value); |
12005 | 438 |
return; |
439 |
} |
|
440 |
else if (value instanceof String) { |
|
441 |
_autoTranslet = ((String) value).equalsIgnoreCase("true"); |
|
442 |
return; |
|
443 |
} |
|
444 |
} |
|
445 |
else if (name.equals(USE_CLASSPATH)) { |
|
446 |
if (value instanceof Boolean) { |
|
39907 | 447 |
_useClasspath = ((Boolean) value); |
12005 | 448 |
return; |
449 |
} |
|
450 |
else if (value instanceof String) { |
|
451 |
_useClasspath = ((String) value).equalsIgnoreCase("true"); |
|
452 |
return; |
|
453 |
} |
|
454 |
} |
|
455 |
else if (name.equals(DEBUG)) { |
|
456 |
if (value instanceof Boolean) { |
|
39907 | 457 |
_debug = ((Boolean) value); |
12005 | 458 |
return; |
459 |
} |
|
460 |
else if (value instanceof String) { |
|
461 |
_debug = ((String) value).equalsIgnoreCase("true"); |
|
462 |
return; |
|
463 |
} |
|
464 |
} |
|
465 |
else if (name.equals(ENABLE_INLINING)) { |
|
466 |
if (value instanceof Boolean) { |
|
39907 | 467 |
_enableInlining = ((Boolean) value); |
12005 | 468 |
return; |
469 |
} |
|
470 |
else if (value instanceof String) { |
|
471 |
_enableInlining = ((String) value).equalsIgnoreCase("true"); |
|
472 |
return; |
|
473 |
} |
|
474 |
} |
|
475 |
else if (name.equals(INDENT_NUMBER)) { |
|
476 |
if (value instanceof String) { |
|
477 |
try { |
|
478 |
_indentNumber = Integer.parseInt((String) value); |
|
479 |
return; |
|
480 |
} |
|
481 |
catch (NumberFormatException e) { |
|
482 |
// Falls through |
|
483 |
} |
|
484 |
} |
|
485 |
else if (value instanceof Integer) { |
|
39907 | 486 |
_indentNumber = ((Integer) value); |
12005 | 487 |
return; |
488 |
} |
|
489 |
} |
|
29945
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8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
490 |
else if ( name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) { |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
491 |
if (value instanceof ClassLoader) { |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
492 |
_extensionClassLoader = (ClassLoader) value; |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
493 |
return; |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
494 |
} else { |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
495 |
final ErrorMsg err |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
496 |
= new ErrorMsg(ErrorMsg.JAXP_INVALID_ATTR_VALUE_ERR, "Extension Functions ClassLoader"); |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
497 |
throw new IllegalArgumentException(err.toString()); |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
498 |
} |
39907 | 499 |
} else if (JdkXmlUtils.CATALOG_FILES.equals(name)) { |
500 |
_catalogFiles = (String) value; |
|
501 |
cfBuilder = CatalogFeatures.builder().with(Feature.FILES, _catalogFiles); |
|
502 |
return; |
|
503 |
} else if (JdkXmlUtils.CATALOG_DEFER.equals(name)) { |
|
504 |
_catalogDefer = (String) value; |
|
505 |
cfBuilder = CatalogFeatures.builder().with(Feature.DEFER, _catalogDefer); |
|
506 |
return; |
|
507 |
} else if (JdkXmlUtils.CATALOG_PREFER.equals(name)) { |
|
508 |
_catalogPrefer = (String) value; |
|
509 |
cfBuilder = CatalogFeatures.builder().with(Feature.PREFER, _catalogPrefer); |
|
510 |
return; |
|
511 |
} else if (JdkXmlUtils.CATALOG_RESOLVE.equals(name)) { |
|
512 |
_catalogResolve = (String) value; |
|
513 |
cfBuilder = CatalogFeatures.builder().with(Feature.RESOLVE, _catalogResolve); |
|
514 |
return; |
|
42247
52fafb950d5a
8158619: Very large CDATA section in XML document causes OOME
joehw
parents:
40582
diff
changeset
|
515 |
} else if (JdkXmlUtils.CDATA_CHUNK_SIZE.equals(name)) { |
52fafb950d5a
8158619: Very large CDATA section in XML document causes OOME
joehw
parents:
40582
diff
changeset
|
516 |
_cdataChunkSize = JdkXmlUtils.getValue(value, _cdataChunkSize); |
52fafb950d5a
8158619: Very large CDATA section in XML document causes OOME
joehw
parents:
40582
diff
changeset
|
517 |
return; |
29945
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
518 |
} |
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
519 |
|
20968 | 520 |
if (_xmlSecurityManager != null && |
521 |
_xmlSecurityManager.setLimit(name, XMLSecurityManager.State.APIPROPERTY, value)) { |
|
522 |
return; |
|
523 |
} |
|
524 |
||
525 |
if (_xmlSecurityPropertyMgr != null && |
|
526 |
_xmlSecurityPropertyMgr.setValue(name, XMLSecurityPropertyManager.State.APIPROPERTY, value)) { |
|
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
527 |
_accessExternalDTD = _xmlSecurityPropertyMgr.getValue( |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
528 |
Property.ACCESS_EXTERNAL_DTD); |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
529 |
_accessExternalStylesheet = _xmlSecurityPropertyMgr.getValue( |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
530 |
Property.ACCESS_EXTERNAL_STYLESHEET); |
17534 | 531 |
return; |
532 |
} |
|
12005 | 533 |
|
534 |
// Throw an exception for all other attributes |
|
535 |
final ErrorMsg err |
|
536 |
= new ErrorMsg(ErrorMsg.JAXP_INVALID_ATTR_ERR, name); |
|
537 |
throw new IllegalArgumentException(err.toString()); |
|
538 |
} |
|
539 |
||
540 |
/** |
|
541 |
* <p>Set a feature for this <code>TransformerFactory</code> and <code>Transformer</code>s |
|
542 |
* or <code>Template</code>s created by this factory.</p> |
|
543 |
* |
|
544 |
* <p> |
|
545 |
* Feature names are fully qualified {@link java.net.URI}s. |
|
546 |
* Implementations may define their own features. |
|
547 |
* An {@link TransformerConfigurationException} is thrown if this <code>TransformerFactory</code> or the |
|
548 |
* <code>Transformer</code>s or <code>Template</code>s it creates cannot support the feature. |
|
549 |
* It is possible for an <code>TransformerFactory</code> to expose a feature value but be unable to change its state. |
|
550 |
* </p> |
|
551 |
* |
|
552 |
* <p>See {@link javax.xml.transform.TransformerFactory} for full documentation of specific features.</p> |
|
553 |
* |
|
554 |
* @param name Feature name. |
|
555 |
* @param value Is feature state <code>true</code> or <code>false</code>. |
|
556 |
* |
|
557 |
* @throws TransformerConfigurationException if this <code>TransformerFactory</code> |
|
558 |
* or the <code>Transformer</code>s or <code>Template</code>s it creates cannot support this feature. |
|
559 |
* @throws NullPointerException If the <code>name</code> parameter is null. |
|
560 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
561 |
@Override |
12005 | 562 |
public void setFeature(String name, boolean value) |
563 |
throws TransformerConfigurationException { |
|
564 |
||
565 |
// feature name cannot be null |
|
566 |
if (name == null) { |
|
567 |
ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_SET_FEATURE_NULL_NAME); |
|
568 |
throw new NullPointerException(err.toString()); |
|
569 |
} |
|
570 |
// secure processing? |
|
571 |
else if (name.equals(XMLConstants.FEATURE_SECURE_PROCESSING)) { |
|
572 |
if ((_isSecureMode) && (!value)) { |
|
573 |
ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_SECUREPROCESSING_FEATURE); |
|
574 |
throw new TransformerConfigurationException(err.toString()); |
|
575 |
} |
|
576 |
_isNotSecureProcessing = !value; |
|
20968 | 577 |
_xmlSecurityManager.setSecureProcessing(value); |
17534 | 578 |
|
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
579 |
// set external access restriction when FSP is explicitly set |
34463
c269a10aca11
8132091: Clean up JAXP code that has dependency on Java version string
joehw
parents:
33349
diff
changeset
|
580 |
if (value) { |
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
581 |
_xmlSecurityPropertyMgr.setValue(Property.ACCESS_EXTERNAL_DTD, |
39907 | 582 |
FeaturePropertyBase.State.FSP, XalanConstants.EXTERNAL_ACCESS_DEFAULT_FSP); |
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
583 |
_xmlSecurityPropertyMgr.setValue(Property.ACCESS_EXTERNAL_STYLESHEET, |
39907 | 584 |
FeaturePropertyBase.State.FSP, XalanConstants.EXTERNAL_ACCESS_DEFAULT_FSP); |
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
585 |
_accessExternalDTD = _xmlSecurityPropertyMgr.getValue( |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
586 |
Property.ACCESS_EXTERNAL_DTD); |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
587 |
_accessExternalStylesheet = _xmlSecurityPropertyMgr.getValue( |
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
588 |
Property.ACCESS_EXTERNAL_STYLESHEET); |
17534 | 589 |
} |
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
18352
diff
changeset
|
590 |
|
39907 | 591 |
if (value && _xmlFeatures != null) { |
592 |
_xmlFeatures.setFeature(JdkXmlFeatures.XmlFeature.ENABLE_EXTENSION_FUNCTION, |
|
593 |
JdkXmlFeatures.State.FSP, false); |
|
21467
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
594 |
} |
12005 | 595 |
} |
12458 | 596 |
else if (name.equals(XalanConstants.ORACLE_FEATURE_SERVICE_MECHANISM)) { |
597 |
//in secure mode, let _useServicesMechanism be determined by the constructor |
|
598 |
if (!_isSecureMode) |
|
599 |
_useServicesMechanism = value; |
|
600 |
} |
|
12005 | 601 |
else { |
39907 | 602 |
if (_xmlFeatures != null && |
603 |
_xmlFeatures.setFeature(name, JdkXmlFeatures.State.APIPROPERTY, value)) { |
|
21467
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
604 |
return; |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
605 |
} |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
606 |
|
12005 | 607 |
// unknown feature |
608 |
ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_UNSUPPORTED_FEATURE, name); |
|
609 |
throw new TransformerConfigurationException(err.toString()); |
|
610 |
} |
|
611 |
} |
|
612 |
||
613 |
/** |
|
614 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
615 |
* Look up the value of a feature (to see if it is supported). |
|
616 |
* This method must be updated as the various methods and features of this |
|
617 |
* class are implemented. |
|
618 |
* |
|
619 |
* @param name The feature name |
|
620 |
* @return 'true' if feature is supported, 'false' if not |
|
621 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
622 |
@Override |
12005 | 623 |
public boolean getFeature(String name) { |
624 |
// All supported features should be listed here |
|
625 |
String[] features = { |
|
626 |
DOMSource.FEATURE, |
|
627 |
DOMResult.FEATURE, |
|
628 |
SAXSource.FEATURE, |
|
629 |
SAXResult.FEATURE, |
|
630 |
StAXSource.FEATURE, |
|
631 |
StAXResult.FEATURE, |
|
632 |
StreamSource.FEATURE, |
|
633 |
StreamResult.FEATURE, |
|
634 |
SAXTransformerFactory.FEATURE, |
|
12458 | 635 |
SAXTransformerFactory.FEATURE_XMLFILTER, |
636 |
XalanConstants.ORACLE_FEATURE_SERVICE_MECHANISM |
|
12005 | 637 |
}; |
638 |
||
639 |
// feature name cannot be null |
|
640 |
if (name == null) { |
|
641 |
ErrorMsg err = new ErrorMsg(ErrorMsg.JAXP_GET_FEATURE_NULL_NAME); |
|
642 |
throw new NullPointerException(err.toString()); |
|
643 |
} |
|
644 |
||
645 |
// Inefficient, but array is small |
|
40582
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
646 |
for (int i =0; i < features.length; i++) { |
12005 | 647 |
if (name.equals(features[i])) { |
648 |
return true; |
|
649 |
} |
|
650 |
} |
|
39907 | 651 |
|
12005 | 652 |
if (name.equals(XMLConstants.FEATURE_SECURE_PROCESSING)) { |
39907 | 653 |
return !_isNotSecureProcessing; |
12005 | 654 |
} |
655 |
||
39907 | 656 |
/** Check to see if the property is managed by the JdkXmlFeatues **/ |
657 |
int index = _xmlFeatures.getIndex(name); |
|
658 |
if (index > -1) { |
|
659 |
return _xmlFeatures.getFeature(index); |
|
21467
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
660 |
} |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
661 |
|
12005 | 662 |
// Feature not supported |
663 |
return false; |
|
664 |
} |
|
12458 | 665 |
/** |
666 |
* Return the state of the services mechanism feature. |
|
667 |
*/ |
|
668 |
public boolean useServicesMechnism() { |
|
669 |
return _useServicesMechanism; |
|
670 |
} |
|
12005 | 671 |
|
21467
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
672 |
/** |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
673 |
* @return the feature manager |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
674 |
*/ |
39907 | 675 |
public JdkXmlFeatures getJdkXmlFeatures() { |
676 |
return _xmlFeatures; |
|
21467
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
677 |
} |
ed77f0ff062c
8004476: XSLT Extension Functions Don't Work in WebStart
joehw
parents:
20968
diff
changeset
|
678 |
|
12005 | 679 |
/** |
680 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
681 |
* Get the object that is used by default during the transformation to |
|
682 |
* resolve URIs used in document(), xsl:import, or xsl:include. |
|
683 |
* |
|
684 |
* @return The URLResolver used for this TransformerFactory and all |
|
685 |
* Templates and Transformer objects created using this factory |
|
686 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
687 |
@Override |
12005 | 688 |
public URIResolver getURIResolver() { |
689 |
return _uriResolver; |
|
690 |
} |
|
691 |
||
692 |
/** |
|
693 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
694 |
* Set the object that is used by default during the transformation to |
|
695 |
* resolve URIs used in document(), xsl:import, or xsl:include. Note that |
|
696 |
* this does not affect Templates and Transformers that are already |
|
697 |
* created with this factory. |
|
698 |
* |
|
699 |
* @param resolver The URLResolver used for this TransformerFactory and all |
|
700 |
* Templates and Transformer objects created using this factory |
|
701 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
702 |
@Override |
12005 | 703 |
public void setURIResolver(URIResolver resolver) { |
704 |
_uriResolver = resolver; |
|
705 |
} |
|
706 |
||
707 |
/** |
|
708 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
709 |
* Get the stylesheet specification(s) associated via the xml-stylesheet |
|
710 |
* processing instruction (see http://www.w3.org/TR/xml-stylesheet/) with |
|
711 |
* the document document specified in the source parameter, and that match |
|
712 |
* the given criteria. |
|
713 |
* |
|
714 |
* @param source The XML source document. |
|
715 |
* @param media The media attribute to be matched. May be null, in which |
|
716 |
* case the prefered templates will be used (i.e. alternate = no). |
|
717 |
* @param title The value of the title attribute to match. May be null. |
|
718 |
* @param charset The value of the charset attribute to match. May be null. |
|
719 |
* @return A Source object suitable for passing to the TransformerFactory. |
|
720 |
* @throws TransformerConfigurationException |
|
721 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
722 |
@Override |
12005 | 723 |
public Source getAssociatedStylesheet(Source source, String media, |
724 |
String title, String charset) |
|
725 |
throws TransformerConfigurationException { |
|
726 |
||
727 |
String baseId; |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
728 |
XMLReader reader; |
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
729 |
InputSource isource; |
12005 | 730 |
|
731 |
||
732 |
/** |
|
733 |
* Fix for bugzilla bug 24187 |
|
734 |
*/ |
|
735 |
StylesheetPIHandler _stylesheetPIHandler = new StylesheetPIHandler(null,media,title,charset); |
|
736 |
||
737 |
try { |
|
738 |
||
739 |
if (source instanceof DOMSource ) { |
|
740 |
final DOMSource domsrc = (DOMSource) source; |
|
741 |
baseId = domsrc.getSystemId(); |
|
742 |
final org.w3c.dom.Node node = domsrc.getNode(); |
|
743 |
final DOM2SAX dom2sax = new DOM2SAX(node); |
|
744 |
||
745 |
_stylesheetPIHandler.setBaseId(baseId); |
|
746 |
||
747 |
dom2sax.setContentHandler( _stylesheetPIHandler); |
|
748 |
dom2sax.parse(); |
|
749 |
} else { |
|
750 |
isource = SAXSource.sourceToInputSource(source); |
|
751 |
baseId = isource.getSystemId(); |
|
752 |
||
12458 | 753 |
SAXParserFactory factory = FactoryImpl.getSAXFactory(_useServicesMechanism); |
12005 | 754 |
factory.setNamespaceAware(true); |
755 |
||
756 |
if (!_isNotSecureProcessing) { |
|
757 |
try { |
|
758 |
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); |
|
759 |
} |
|
760 |
catch (org.xml.sax.SAXException e) {} |
|
761 |
} |
|
762 |
||
763 |
SAXParser jaxpParser = factory.newSAXParser(); |
|
764 |
||
765 |
reader = jaxpParser.getXMLReader(); |
|
766 |
if (reader == null) { |
|
767 |
reader = XMLReaderFactory.createXMLReader(); |
|
768 |
} |
|
769 |
||
770 |
_stylesheetPIHandler.setBaseId(baseId); |
|
771 |
reader.setContentHandler(_stylesheetPIHandler); |
|
772 |
reader.parse(isource); |
|
773 |
||
774 |
} |
|
775 |
||
776 |
if (_uriResolver != null ) { |
|
777 |
_stylesheetPIHandler.setURIResolver(_uriResolver); |
|
778 |
} |
|
779 |
||
780 |
} catch (StopParseException e ) { |
|
781 |
// startElement encountered so do not parse further |
|
782 |
||
39907 | 783 |
} catch (javax.xml.parsers.ParserConfigurationException | org.xml.sax.SAXException | IOException e) { |
12005 | 784 |
throw new TransformerConfigurationException( |
785 |
"getAssociatedStylesheets failed", e); |
|
786 |
} |
|
787 |
||
788 |
return _stylesheetPIHandler.getAssociatedStylesheet(); |
|
789 |
||
790 |
} |
|
791 |
||
792 |
/** |
|
793 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
794 |
* Create a Transformer object that copies the input document to the result. |
|
795 |
* |
|
796 |
* @return A Transformer object that simply copies the source to the result. |
|
797 |
* @throws TransformerConfigurationException |
|
798 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
799 |
@Override |
12005 | 800 |
public Transformer newTransformer() |
801 |
throws TransformerConfigurationException |
|
802 |
{ |
|
39907 | 803 |
// create CatalogFeatures that is accessible by the Transformer |
804 |
// through the factory instance |
|
805 |
buildCatalogFeatures(); |
|
12005 | 806 |
TransformerImpl result = new TransformerImpl(new Properties(), |
807 |
_indentNumber, this); |
|
808 |
if (_uriResolver != null) { |
|
809 |
result.setURIResolver(_uriResolver); |
|
810 |
} |
|
811 |
||
812 |
if (!_isNotSecureProcessing) { |
|
813 |
result.setSecureProcessing(true); |
|
814 |
} |
|
815 |
return result; |
|
816 |
} |
|
817 |
||
818 |
/** |
|
819 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
820 |
* Process the Source into a Templates object, which is a a compiled |
|
821 |
* representation of the source. Note that this method should not be |
|
822 |
* used with XSLTC, as the time-consuming compilation is done for each |
|
823 |
* and every transformation. |
|
824 |
* |
|
825 |
* @return A Templates object that can be used to create Transformers. |
|
826 |
* @throws TransformerConfigurationException |
|
827 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
828 |
@Override |
12005 | 829 |
public Transformer newTransformer(Source source) throws |
830 |
TransformerConfigurationException |
|
831 |
{ |
|
832 |
final Templates templates = newTemplates(source); |
|
833 |
final Transformer transformer = templates.newTransformer(); |
|
834 |
if (_uriResolver != null) { |
|
835 |
transformer.setURIResolver(_uriResolver); |
|
836 |
} |
|
837 |
return(transformer); |
|
838 |
} |
|
839 |
||
840 |
/** |
|
841 |
* Pass warning messages from the compiler to the error listener |
|
842 |
*/ |
|
39907 | 843 |
private void passWarningsToListener(ArrayList<ErrorMsg> messages) |
12005 | 844 |
throws TransformerException |
845 |
{ |
|
846 |
if (_errorListener == null || messages == null) { |
|
847 |
return; |
|
848 |
} |
|
849 |
// Pass messages to listener, one by one |
|
850 |
final int count = messages.size(); |
|
851 |
for (int pos = 0; pos < count; pos++) { |
|
39907 | 852 |
ErrorMsg msg = messages.get(pos); |
12005 | 853 |
// Workaround for the TCK failure ErrorListener.errorTests.error001. |
854 |
if (msg.isWarningError()) |
|
855 |
_errorListener.error( |
|
856 |
new TransformerConfigurationException(msg.toString())); |
|
857 |
else |
|
858 |
_errorListener.warning( |
|
859 |
new TransformerConfigurationException(msg.toString())); |
|
860 |
} |
|
861 |
} |
|
862 |
||
863 |
/** |
|
864 |
* Pass error messages from the compiler to the error listener |
|
865 |
*/ |
|
39907 | 866 |
private void passErrorsToListener(ArrayList<ErrorMsg> messages) { |
12005 | 867 |
try { |
868 |
if (_errorListener == null || messages == null) { |
|
869 |
return; |
|
870 |
} |
|
871 |
// Pass messages to listener, one by one |
|
872 |
final int count = messages.size(); |
|
873 |
for (int pos = 0; pos < count; pos++) { |
|
39907 | 874 |
String message = messages.get(pos).toString(); |
12005 | 875 |
_errorListener.error(new TransformerException(message)); |
876 |
} |
|
877 |
} |
|
878 |
catch (TransformerException e) { |
|
879 |
// nada |
|
880 |
} |
|
881 |
} |
|
882 |
||
883 |
/** |
|
884 |
* javax.xml.transform.sax.TransformerFactory implementation. |
|
885 |
* Process the Source into a Templates object, which is a a compiled |
|
886 |
* representation of the source. |
|
887 |
* |
|
888 |
* @param source The input stylesheet - DOMSource not supported!!! |
|
889 |
* @return A Templates object that can be used to create Transformers. |
|
890 |
* @throws TransformerConfigurationException |
|
891 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
892 |
@Override |
12005 | 893 |
public Templates newTemplates(Source source) |
894 |
throws TransformerConfigurationException |
|
895 |
{ |
|
39907 | 896 |
TemplatesImpl templates; |
12005 | 897 |
// If the _useClasspath attribute is true, try to load the translet from |
898 |
// the CLASSPATH and create a template object using the loaded |
|
899 |
// translet. |
|
900 |
if (_useClasspath) { |
|
901 |
String transletName = getTransletBaseName(source); |
|
902 |
||
903 |
if (_packageName != null) |
|
904 |
transletName = _packageName + "." + transletName; |
|
905 |
||
906 |
try { |
|
42247
52fafb950d5a
8158619: Very large CDATA section in XML document causes OOME
joehw
parents:
40582
diff
changeset
|
907 |
final Class<?> clazz = ObjectFactory.findProviderClass(transletName, true); |
12005 | 908 |
resetTransientAttributes(); |
909 |
||
42247
52fafb950d5a
8158619: Very large CDATA section in XML document causes OOME
joehw
parents:
40582
diff
changeset
|
910 |
templates = new TemplatesImpl(new Class<?>[]{clazz}, transletName, null, _indentNumber, this); |
39907 | 911 |
if (_uriResolver != null) { |
912 |
templates.setURIResolver(_uriResolver); |
|
913 |
} |
|
914 |
return templates; |
|
12005 | 915 |
} |
916 |
catch (ClassNotFoundException cnfe) { |
|
917 |
ErrorMsg err = new ErrorMsg(ErrorMsg.CLASS_NOT_FOUND_ERR, transletName); |
|
918 |
throw new TransformerConfigurationException(err.toString()); |
|
919 |
} |
|
920 |
catch (Exception e) { |
|
921 |
ErrorMsg err = new ErrorMsg( |
|
922 |
new ErrorMsg(ErrorMsg.RUNTIME_ERROR_KEY) |
|
923 |
+ e.getMessage()); |
|
924 |
throw new TransformerConfigurationException(err.toString()); |
|
925 |
} |
|
926 |
} |
|
927 |
||
928 |
// If _autoTranslet is true, we will try to load the bytecodes |
|
929 |
// from the translet classes without compiling the stylesheet. |
|
930 |
if (_autoTranslet) { |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
931 |
byte[][] bytecodes; |
12005 | 932 |
String transletClassName = getTransletBaseName(source); |
933 |
||
934 |
if (_packageName != null) |
|
40582
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
935 |
transletClassName = _packageName + "." + transletClassName; |
12005 | 936 |
|
937 |
if (_jarFileName != null) |
|
938 |
bytecodes = getBytecodesFromJar(source, transletClassName); |
|
939 |
else |
|
940 |
bytecodes = getBytecodesFromClasses(source, transletClassName); |
|
941 |
||
942 |
if (bytecodes != null) { |
|
943 |
if (_debug) { |
|
944 |
if (_jarFileName != null) |
|
945 |
System.err.println(new ErrorMsg( |
|
946 |
ErrorMsg.TRANSFORM_WITH_JAR_STR, transletClassName, _jarFileName)); |
|
947 |
else |
|
948 |
System.err.println(new ErrorMsg( |
|
949 |
ErrorMsg.TRANSFORM_WITH_TRANSLET_STR, transletClassName)); |
|
950 |
} |
|
951 |
||
952 |
// Reset the per-session attributes to their default values |
|
953 |
// after each newTemplates() call. |
|
954 |
resetTransientAttributes(); |
|
39907 | 955 |
templates = new TemplatesImpl(bytecodes, transletClassName, null, _indentNumber, this); |
956 |
if (_uriResolver != null) { |
|
957 |
templates.setURIResolver(_uriResolver); |
|
958 |
} |
|
959 |
return templates; |
|
12005 | 960 |
} |
961 |
} |
|
962 |
||
963 |
// Create and initialize a stylesheet compiler |
|
39907 | 964 |
final XSLTC xsltc = new XSLTC(_useServicesMechanism, _xmlFeatures); |
12005 | 965 |
if (_debug) xsltc.setDebug(true); |
12458 | 966 |
if (_enableInlining) |
967 |
xsltc.setTemplateInlining(true); |
|
968 |
else |
|
969 |
xsltc.setTemplateInlining(false); |
|
970 |
||
12005 | 971 |
if (!_isNotSecureProcessing) xsltc.setSecureProcessing(true); |
17534 | 972 |
xsltc.setProperty(XMLConstants.ACCESS_EXTERNAL_STYLESHEET, _accessExternalStylesheet); |
973 |
xsltc.setProperty(XMLConstants.ACCESS_EXTERNAL_DTD, _accessExternalDTD); |
|
20968 | 974 |
xsltc.setProperty(XalanConstants.SECURITY_MANAGER, _xmlSecurityManager); |
29945
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
975 |
xsltc.setProperty(XalanConstants.JDK_EXTENSION_CLASSLOADER, _extensionClassLoader); |
39907 | 976 |
|
977 |
// set Catalog features |
|
978 |
buildCatalogFeatures(); |
|
979 |
xsltc.setProperty(JdkXmlFeatures.CATALOG_FEATURES, _catalogFeatures); |
|
980 |
||
12005 | 981 |
xsltc.init(); |
29945
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
982 |
if (!_isNotSecureProcessing) |
4912169d22d3
8040228: TransformerConfigurationException occurs with security manager, FSP and XSLT Ext
aefimov
parents:
25868
diff
changeset
|
983 |
_xsltcExtensionFunctions = xsltc.getExternalExtensionFunctions(); |
12005 | 984 |
// Set a document loader (for xsl:include/import) if defined |
39907 | 985 |
if (_uriResolver != null || ( _catalogFiles != null |
986 |
&& _xmlFeatures.getFeature(JdkXmlFeatures.XmlFeature.USE_CATALOG))) { |
|
12005 | 987 |
xsltc.setSourceLoader(this); |
988 |
} |
|
989 |
||
990 |
// Pass parameters to the Parser to make sure it locates the correct |
|
991 |
// <?xml-stylesheet ...?> PI in an XML input document |
|
992 |
if ((_piParams != null) && (_piParams.get(source) != null)) { |
|
993 |
// Get the parameters for this Source object |
|
33349 | 994 |
PIParamWrapper p = _piParams.get(source); |
12005 | 995 |
// Pass them on to the compiler (which will pass then to the parser) |
996 |
if (p != null) { |
|
997 |
xsltc.setPIParameters(p._media, p._title, p._charset); |
|
998 |
} |
|
999 |
} |
|
1000 |
||
1001 |
// Set the attributes for translet generation |
|
1002 |
int outputType = XSLTC.BYTEARRAY_OUTPUT; |
|
1003 |
if (_generateTranslet || _autoTranslet) { |
|
1004 |
// Set the translet name |
|
1005 |
xsltc.setClassName(getTransletBaseName(source)); |
|
1006 |
||
1007 |
if (_destinationDirectory != null) |
|
1008 |
xsltc.setDestDirectory(_destinationDirectory); |
|
1009 |
else { |
|
1010 |
String xslName = getStylesheetFileName(source); |
|
1011 |
if (xslName != null) { |
|
1012 |
File xslFile = new File(xslName); |
|
1013 |
String xslDir = xslFile.getParent(); |
|
1014 |
||
1015 |
if (xslDir != null) |
|
1016 |
xsltc.setDestDirectory(xslDir); |
|
1017 |
} |
|
1018 |
} |
|
1019 |
||
1020 |
if (_packageName != null) |
|
1021 |
xsltc.setPackageName(_packageName); |
|
1022 |
||
1023 |
if (_jarFileName != null) { |
|
1024 |
xsltc.setJarFileName(_jarFileName); |
|
1025 |
outputType = XSLTC.BYTEARRAY_AND_JAR_OUTPUT; |
|
1026 |
} |
|
1027 |
else |
|
1028 |
outputType = XSLTC.BYTEARRAY_AND_FILE_OUTPUT; |
|
1029 |
} |
|
1030 |
||
1031 |
// Compile the stylesheet |
|
1032 |
final InputSource input = Util.getInputSource(xsltc, source); |
|
1033 |
byte[][] bytecodes = xsltc.compile(null, input, outputType); |
|
1034 |
final String transletName = xsltc.getClassName(); |
|
1035 |
||
1036 |
// Output to the jar file if the jar file name is set. |
|
1037 |
if ((_generateTranslet || _autoTranslet) |
|
1038 |
&& bytecodes != null && _jarFileName != null) { |
|
1039 |
try { |
|
1040 |
xsltc.outputToJar(); |
|
1041 |
} |
|
1042 |
catch (java.io.IOException e) { } |
|
1043 |
} |
|
1044 |
||
1045 |
// Reset the per-session attributes to their default values |
|
1046 |
// after each newTemplates() call. |
|
1047 |
resetTransientAttributes(); |
|
1048 |
||
1049 |
// Pass compiler warnings to the error listener |
|
1050 |
if (_errorListener != this) { |
|
1051 |
try { |
|
1052 |
passWarningsToListener(xsltc.getWarnings()); |
|
1053 |
} |
|
1054 |
catch (TransformerException e) { |
|
1055 |
throw new TransformerConfigurationException(e); |
|
1056 |
} |
|
1057 |
} |
|
1058 |
else { |
|
1059 |
xsltc.printWarnings(); |
|
1060 |
} |
|
1061 |
||
1062 |
// Check that the transformation went well before returning |
|
39907 | 1063 |
if (bytecodes == null) { |
1064 |
ArrayList<ErrorMsg> errs = xsltc.getErrors(); |
|
1065 |
ErrorMsg err; |
|
1066 |
if (errs != null) { |
|
1067 |
err = errs.get(errs.size()-1); |
|
1068 |
} else { |
|
1069 |
err = new ErrorMsg(ErrorMsg.JAXP_COMPILE_ERR); |
|
1070 |
} |
|
1071 |
Throwable cause = err.getCause(); |
|
1072 |
TransformerConfigurationException exc; |
|
1073 |
if (cause != null) { |
|
1074 |
exc = new TransformerConfigurationException(cause.getMessage(), cause); |
|
1075 |
} else { |
|
1076 |
exc = new TransformerConfigurationException(err.toString()); |
|
1077 |
} |
|
1078 |
||
1079 |
// Pass compiler errors to the error listener |
|
1080 |
if (_errorListener != null) { |
|
1081 |
passErrorsToListener(xsltc.getErrors()); |
|
1082 |
||
1083 |
// As required by TCK 1.2, send a fatalError to the |
|
1084 |
// error listener because compilation of the stylesheet |
|
1085 |
// failed and no further processing will be possible. |
|
1086 |
try { |
|
1087 |
_errorListener.fatalError(exc); |
|
1088 |
} catch (TransformerException te) { |
|
1089 |
// well, we tried. |
|
1090 |
} |
|
1091 |
} |
|
1092 |
else { |
|
1093 |
xsltc.printErrors(); |
|
1094 |
} |
|
1095 |
throw exc; |
|
17534 | 1096 |
} |
12005 | 1097 |
|
39907 | 1098 |
templates = new TemplatesImpl(bytecodes, transletName, xsltc.getOutputProperties(), |
1099 |
_indentNumber, this); |
|
1100 |
if (_uriResolver != null) { |
|
1101 |
templates.setURIResolver(_uriResolver); |
|
12005 | 1102 |
} |
39907 | 1103 |
return templates; |
12005 | 1104 |
} |
1105 |
||
1106 |
/** |
|
1107 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1108 |
* Get a TemplatesHandler object that can process SAX ContentHandler |
|
1109 |
* events into a Templates object. |
|
1110 |
* |
|
1111 |
* @return A TemplatesHandler object that can handle SAX events |
|
1112 |
* @throws TransformerConfigurationException |
|
1113 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1114 |
@Override |
12005 | 1115 |
public TemplatesHandler newTemplatesHandler() |
1116 |
throws TransformerConfigurationException |
|
1117 |
{ |
|
39907 | 1118 |
// create CatalogFeatures that is accessible by the Handler |
1119 |
// through the factory instance |
|
1120 |
buildCatalogFeatures(); |
|
12005 | 1121 |
final TemplatesHandlerImpl handler = |
1122 |
new TemplatesHandlerImpl(_indentNumber, this); |
|
1123 |
if (_uriResolver != null) { |
|
1124 |
handler.setURIResolver(_uriResolver); |
|
1125 |
} |
|
1126 |
return handler; |
|
1127 |
} |
|
1128 |
||
1129 |
/** |
|
1130 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1131 |
* Get a TransformerHandler object that can process SAX ContentHandler |
|
1132 |
* events into a Result. This method will return a pure copy transformer. |
|
1133 |
* |
|
1134 |
* @return A TransformerHandler object that can handle SAX events |
|
1135 |
* @throws TransformerConfigurationException |
|
1136 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1137 |
@Override |
12005 | 1138 |
public TransformerHandler newTransformerHandler() |
1139 |
throws TransformerConfigurationException |
|
1140 |
{ |
|
1141 |
final Transformer transformer = newTransformer(); |
|
1142 |
if (_uriResolver != null) { |
|
1143 |
transformer.setURIResolver(_uriResolver); |
|
1144 |
} |
|
1145 |
return new TransformerHandlerImpl((TransformerImpl) transformer); |
|
1146 |
} |
|
1147 |
||
1148 |
/** |
|
1149 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1150 |
* Get a TransformerHandler object that can process SAX ContentHandler |
|
1151 |
* events into a Result, based on the transformation instructions |
|
1152 |
* specified by the argument. |
|
1153 |
* |
|
1154 |
* @param src The source of the transformation instructions. |
|
1155 |
* @return A TransformerHandler object that can handle SAX events |
|
1156 |
* @throws TransformerConfigurationException |
|
1157 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1158 |
@Override |
12005 | 1159 |
public TransformerHandler newTransformerHandler(Source src) |
1160 |
throws TransformerConfigurationException |
|
1161 |
{ |
|
1162 |
final Transformer transformer = newTransformer(src); |
|
1163 |
if (_uriResolver != null) { |
|
1164 |
transformer.setURIResolver(_uriResolver); |
|
1165 |
} |
|
1166 |
return new TransformerHandlerImpl((TransformerImpl) transformer); |
|
1167 |
} |
|
1168 |
||
1169 |
/** |
|
1170 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1171 |
* Get a TransformerHandler object that can process SAX ContentHandler |
|
1172 |
* events into a Result, based on the transformation instructions |
|
1173 |
* specified by the argument. |
|
1174 |
* |
|
1175 |
* @param templates Represents a pre-processed stylesheet |
|
1176 |
* @return A TransformerHandler object that can handle SAX events |
|
1177 |
* @throws TransformerConfigurationException |
|
1178 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1179 |
@Override |
12005 | 1180 |
public TransformerHandler newTransformerHandler(Templates templates) |
1181 |
throws TransformerConfigurationException |
|
1182 |
{ |
|
1183 |
final Transformer transformer = templates.newTransformer(); |
|
1184 |
final TransformerImpl internal = (TransformerImpl)transformer; |
|
1185 |
return new TransformerHandlerImpl(internal); |
|
1186 |
} |
|
1187 |
||
1188 |
/** |
|
1189 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1190 |
* Create an XMLFilter that uses the given source as the |
|
1191 |
* transformation instructions. |
|
1192 |
* |
|
1193 |
* @param src The source of the transformation instructions. |
|
1194 |
* @return An XMLFilter object, or null if this feature is not supported. |
|
1195 |
* @throws TransformerConfigurationException |
|
1196 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1197 |
@Override |
12005 | 1198 |
public XMLFilter newXMLFilter(Source src) |
1199 |
throws TransformerConfigurationException |
|
1200 |
{ |
|
1201 |
Templates templates = newTemplates(src); |
|
1202 |
if (templates == null) return null; |
|
1203 |
return newXMLFilter(templates); |
|
1204 |
} |
|
1205 |
||
1206 |
/** |
|
1207 |
* javax.xml.transform.sax.SAXTransformerFactory implementation. |
|
1208 |
* Create an XMLFilter that uses the given source as the |
|
1209 |
* transformation instructions. |
|
1210 |
* |
|
1211 |
* @param templates The source of the transformation instructions. |
|
1212 |
* @return An XMLFilter object, or null if this feature is not supported. |
|
1213 |
* @throws TransformerConfigurationException |
|
1214 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1215 |
@Override |
12005 | 1216 |
public XMLFilter newXMLFilter(Templates templates) |
1217 |
throws TransformerConfigurationException |
|
1218 |
{ |
|
1219 |
try { |
|
1220 |
return new com.sun.org.apache.xalan.internal.xsltc.trax.TrAXFilter(templates); |
|
1221 |
} |
|
1222 |
catch (TransformerConfigurationException e1) { |
|
1223 |
if (_errorListener != null) { |
|
1224 |
try { |
|
1225 |
_errorListener.fatalError(e1); |
|
1226 |
return null; |
|
1227 |
} |
|
1228 |
catch (TransformerException e2) { |
|
1229 |
new TransformerConfigurationException(e2); |
|
1230 |
} |
|
1231 |
} |
|
1232 |
throw e1; |
|
1233 |
} |
|
1234 |
} |
|
1235 |
||
1236 |
/** |
|
1237 |
* Receive notification of a recoverable error. |
|
1238 |
* The transformer must continue to provide normal parsing events after |
|
1239 |
* invoking this method. It should still be possible for the application |
|
1240 |
* to process the document through to the end. |
|
1241 |
* |
|
1242 |
* @param e The warning information encapsulated in a transformer |
|
1243 |
* exception. |
|
1244 |
* @throws TransformerException if the application chooses to discontinue |
|
1245 |
* the transformation (always does in our case). |
|
1246 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1247 |
@Override |
12005 | 1248 |
public void error(TransformerException e) |
1249 |
throws TransformerException |
|
1250 |
{ |
|
1251 |
Throwable wrapped = e.getException(); |
|
1252 |
if (wrapped != null) { |
|
1253 |
System.err.println(new ErrorMsg(ErrorMsg.ERROR_PLUS_WRAPPED_MSG, |
|
1254 |
e.getMessageAndLocation(), |
|
1255 |
wrapped.getMessage())); |
|
1256 |
} else { |
|
1257 |
System.err.println(new ErrorMsg(ErrorMsg.ERROR_MSG, |
|
1258 |
e.getMessageAndLocation())); |
|
1259 |
} |
|
1260 |
throw e; |
|
1261 |
} |
|
1262 |
||
1263 |
/** |
|
1264 |
* Receive notification of a non-recoverable error. |
|
1265 |
* The application must assume that the transformation cannot continue |
|
1266 |
* after the Transformer has invoked this method, and should continue |
|
1267 |
* (if at all) only to collect addition error messages. In fact, |
|
1268 |
* Transformers are free to stop reporting events once this method has |
|
1269 |
* been invoked. |
|
1270 |
* |
|
1271 |
* @param e warning information encapsulated in a transformer |
|
1272 |
* exception. |
|
1273 |
* @throws TransformerException if the application chooses to discontinue |
|
1274 |
* the transformation (always does in our case). |
|
1275 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1276 |
@Override |
12005 | 1277 |
public void fatalError(TransformerException e) |
1278 |
throws TransformerException |
|
1279 |
{ |
|
1280 |
Throwable wrapped = e.getException(); |
|
1281 |
if (wrapped != null) { |
|
1282 |
System.err.println(new ErrorMsg(ErrorMsg.FATAL_ERR_PLUS_WRAPPED_MSG, |
|
1283 |
e.getMessageAndLocation(), |
|
1284 |
wrapped.getMessage())); |
|
1285 |
} else { |
|
1286 |
System.err.println(new ErrorMsg(ErrorMsg.FATAL_ERR_MSG, |
|
1287 |
e.getMessageAndLocation())); |
|
1288 |
} |
|
1289 |
throw e; |
|
1290 |
} |
|
1291 |
||
1292 |
/** |
|
1293 |
* Receive notification of a warning. |
|
1294 |
* Transformers can use this method to report conditions that are not |
|
1295 |
* errors or fatal errors. The default behaviour is to take no action. |
|
1296 |
* After invoking this method, the Transformer must continue with the |
|
1297 |
* transformation. It should still be possible for the application to |
|
1298 |
* process the document through to the end. |
|
1299 |
* |
|
1300 |
* @param e The warning information encapsulated in a transformer |
|
1301 |
* exception. |
|
1302 |
* @throws TransformerException if the application chooses to discontinue |
|
1303 |
* the transformation (never does in our case). |
|
1304 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1305 |
@Override |
12005 | 1306 |
public void warning(TransformerException e) |
1307 |
throws TransformerException |
|
1308 |
{ |
|
1309 |
Throwable wrapped = e.getException(); |
|
1310 |
if (wrapped != null) { |
|
1311 |
System.err.println(new ErrorMsg(ErrorMsg.WARNING_PLUS_WRAPPED_MSG, |
|
1312 |
e.getMessageAndLocation(), |
|
1313 |
wrapped.getMessage())); |
|
1314 |
} else { |
|
1315 |
System.err.println(new ErrorMsg(ErrorMsg.WARNING_MSG, |
|
1316 |
e.getMessageAndLocation())); |
|
1317 |
} |
|
1318 |
} |
|
1319 |
||
1320 |
/** |
|
1321 |
* This method implements XSLTC's SourceLoader interface. It is used to |
|
1322 |
* glue a TrAX URIResolver to the XSLTC compiler's Input and Import classes. |
|
1323 |
* |
|
1324 |
* @param href The URI of the document to load |
|
1325 |
* @param context The URI of the currently loaded document |
|
1326 |
* @param xsltc The compiler that resuests the document |
|
1327 |
* @return An InputSource with the loaded document |
|
1328 |
*/ |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1329 |
@Override |
12005 | 1330 |
public InputSource loadSource(String href, String context, XSLTC xsltc) { |
1331 |
try { |
|
39907 | 1332 |
Source source = null; |
12005 | 1333 |
if (_uriResolver != null) { |
39907 | 1334 |
source = _uriResolver.resolve(href, context); |
1335 |
} |
|
1336 |
if (source == null && _catalogFiles != null && |
|
1337 |
_xmlFeatures.getFeature(JdkXmlFeatures.XmlFeature.USE_CATALOG)) { |
|
1338 |
if (_catalogUriResolver == null) { |
|
40582
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
1339 |
_catalogUriResolver = CatalogManager.catalogResolver(_catalogFeatures); |
12005 | 1340 |
} |
39907 | 1341 |
source = _catalogUriResolver.resolve(href, context); |
1342 |
} |
|
1343 |
if (source != null) { |
|
1344 |
return Util.getInputSource(xsltc, source); |
|
12005 | 1345 |
} |
1346 |
} |
|
1347 |
catch (TransformerException e) { |
|
1348 |
// should catch it when the resolver explicitly throws the exception |
|
1349 |
final ErrorMsg msg = new ErrorMsg(ErrorMsg.INVALID_URI_ERR, href + "\n" + e.getMessage(), this); |
|
1350 |
xsltc.getParser().reportError(Constants.FATAL, msg); |
|
1351 |
} |
|
40582
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
1352 |
catch (CatalogException e) { |
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
1353 |
final ErrorMsg msg = new ErrorMsg(ErrorMsg.CATALOG_EXCEPTION, href + "\n" + e.getMessage(), this); |
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
1354 |
xsltc.getParser().reportError(Constants.FATAL, msg); |
1dddef49982c
8163232: Catalog API: Consolidating CatalogResolver to support all XML Resolvers
joehw
parents:
39909
diff
changeset
|
1355 |
} |
12005 | 1356 |
|
1357 |
return null; |
|
1358 |
} |
|
1359 |
||
1360 |
/** |
|
39907 | 1361 |
* Build the CatalogFeatures object when a newTemplates or newTransformer is |
1362 |
* created. This will read any System Properties for the CatalogFeatures that |
|
1363 |
* may have been set. |
|
1364 |
*/ |
|
1365 |
private CatalogFeatures buildCatalogFeatures() { |
|
1366 |
// build will cause the CatalogFeatures to read SPs for those not set through the API |
|
1367 |
if (_catalogFeatures == null) { |
|
1368 |
_catalogFeatures = cfBuilder.build(); |
|
1369 |
} |
|
1370 |
||
1371 |
// update fields |
|
1372 |
_catalogFiles = _catalogFeatures.get(Feature.FILES); |
|
1373 |
_catalogDefer = _catalogFeatures.get(Feature.DEFER); |
|
1374 |
_catalogPrefer = _catalogFeatures.get(Feature.PREFER); |
|
1375 |
_catalogResolve = _catalogFeatures.get(Feature.RESOLVE); |
|
1376 |
||
1377 |
return _catalogFeatures; |
|
1378 |
} |
|
1379 |
||
1380 |
/** |
|
12005 | 1381 |
* Reset the per-session attributes to their default values |
1382 |
*/ |
|
1383 |
private void resetTransientAttributes() { |
|
1384 |
_transletName = DEFAULT_TRANSLET_NAME; |
|
1385 |
_destinationDirectory = null; |
|
36520 | 1386 |
_packageName = DEFAULT_TRANSLATE_PACKAGE; |
12005 | 1387 |
_jarFileName = null; |
1388 |
} |
|
1389 |
||
1390 |
/** |
|
1391 |
* Load the translet classes from local .class files and return |
|
1392 |
* the bytecode array. |
|
1393 |
* |
|
1394 |
* @param source The xsl source |
|
1395 |
* @param fullClassName The full name of the translet |
|
1396 |
* @return The bytecode array |
|
1397 |
*/ |
|
1398 |
private byte[][] getBytecodesFromClasses(Source source, String fullClassName) |
|
1399 |
{ |
|
1400 |
if (fullClassName == null) |
|
1401 |
return null; |
|
1402 |
||
1403 |
String xslFileName = getStylesheetFileName(source); |
|
1404 |
File xslFile = null; |
|
1405 |
if (xslFileName != null) |
|
1406 |
xslFile = new File(xslFileName); |
|
1407 |
||
1408 |
// Find the base name of the translet |
|
1409 |
final String transletName; |
|
1410 |
int lastDotIndex = fullClassName.lastIndexOf('.'); |
|
1411 |
if (lastDotIndex > 0) |
|
1412 |
transletName = fullClassName.substring(lastDotIndex+1); |
|
1413 |
else |
|
1414 |
transletName = fullClassName; |
|
1415 |
||
1416 |
// Construct the path name for the translet class file |
|
1417 |
String transletPath = fullClassName.replace('.', '/'); |
|
1418 |
if (_destinationDirectory != null) { |
|
1419 |
transletPath = _destinationDirectory + "/" + transletPath + ".class"; |
|
1420 |
} |
|
1421 |
else { |
|
1422 |
if (xslFile != null && xslFile.getParent() != null) |
|
1423 |
transletPath = xslFile.getParent() + "/" + transletPath + ".class"; |
|
1424 |
else |
|
1425 |
transletPath = transletPath + ".class"; |
|
1426 |
} |
|
1427 |
||
1428 |
// Return null if the translet class file does not exist. |
|
1429 |
File transletFile = new File(transletPath); |
|
1430 |
if (!transletFile.exists()) |
|
1431 |
return null; |
|
1432 |
||
1433 |
// Compare the timestamps of the translet and the xsl file. |
|
1434 |
// If the translet is older than the xsl file, return null |
|
1435 |
// so that the xsl file is used for the transformation and |
|
1436 |
// the translet is regenerated. |
|
1437 |
if (xslFile != null && xslFile.exists()) { |
|
1438 |
long xslTimestamp = xslFile.lastModified(); |
|
1439 |
long transletTimestamp = transletFile.lastModified(); |
|
1440 |
if (transletTimestamp < xslTimestamp) |
|
1441 |
return null; |
|
1442 |
} |
|
1443 |
||
1444 |
// Load the translet into a bytecode array. |
|
1445 |
Vector bytecodes = new Vector(); |
|
1446 |
int fileLength = (int)transletFile.length(); |
|
1447 |
if (fileLength > 0) { |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
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diff
changeset
|
1448 |
FileInputStream input; |
12005 | 1449 |
try { |
1450 |
input = new FileInputStream(transletFile); |
|
1451 |
} |
|
1452 |
catch (FileNotFoundException e) { |
|
1453 |
return null; |
|
1454 |
} |
|
1455 |
||
1456 |
byte[] bytes = new byte[fileLength]; |
|
1457 |
try { |
|
1458 |
readFromInputStream(bytes, input, fileLength); |
|
1459 |
input.close(); |
|
1460 |
} |
|
1461 |
catch (IOException e) { |
|
1462 |
return null; |
|
1463 |
} |
|
1464 |
||
1465 |
bytecodes.addElement(bytes); |
|
1466 |
} |
|
1467 |
else |
|
1468 |
return null; |
|
1469 |
||
1470 |
// Find the parent directory of the translet. |
|
1471 |
String transletParentDir = transletFile.getParent(); |
|
1472 |
if (transletParentDir == null) |
|
16953 | 1473 |
transletParentDir = SecuritySupport.getSystemProperty("user.dir"); |
12005 | 1474 |
|
1475 |
File transletParentFile = new File(transletParentDir); |
|
1476 |
||
1477 |
// Find all the auxiliary files which have a name pattern of "transletClass$nnn.class". |
|
1478 |
final String transletAuxPrefix = transletName + "$"; |
|
1479 |
File[] auxfiles = transletParentFile.listFiles(new FilenameFilter() { |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1480 |
@Override |
12005 | 1481 |
public boolean accept(File dir, String name) |
1482 |
{ |
|
1483 |
return (name.endsWith(".class") && name.startsWith(transletAuxPrefix)); |
|
1484 |
} |
|
1485 |
}); |
|
1486 |
||
1487 |
// Load the auxiliary class files and add them to the bytecode array. |
|
1488 |
for (int i = 0; i < auxfiles.length; i++) |
|
1489 |
{ |
|
1490 |
File auxfile = auxfiles[i]; |
|
1491 |
int auxlength = (int)auxfile.length(); |
|
1492 |
if (auxlength > 0) { |
|
1493 |
FileInputStream auxinput = null; |
|
1494 |
try { |
|
1495 |
auxinput = new FileInputStream(auxfile); |
|
1496 |
} |
|
1497 |
catch (FileNotFoundException e) { |
|
1498 |
continue; |
|
1499 |
} |
|
1500 |
||
1501 |
byte[] bytes = new byte[auxlength]; |
|
1502 |
||
1503 |
try { |
|
1504 |
readFromInputStream(bytes, auxinput, auxlength); |
|
1505 |
auxinput.close(); |
|
1506 |
} |
|
1507 |
catch (IOException e) { |
|
1508 |
continue; |
|
1509 |
} |
|
1510 |
||
1511 |
bytecodes.addElement(bytes); |
|
1512 |
} |
|
1513 |
} |
|
1514 |
||
1515 |
// Convert the Vector of byte[] to byte[][]. |
|
1516 |
final int count = bytecodes.size(); |
|
1517 |
if ( count > 0) { |
|
1518 |
final byte[][] result = new byte[count][1]; |
|
1519 |
for (int i = 0; i < count; i++) { |
|
1520 |
result[i] = (byte[])bytecodes.elementAt(i); |
|
1521 |
} |
|
1522 |
||
1523 |
return result; |
|
1524 |
} |
|
1525 |
else |
|
1526 |
return null; |
|
1527 |
} |
|
1528 |
||
1529 |
/** |
|
1530 |
* Load the translet classes from the jar file and return the bytecode. |
|
1531 |
* |
|
1532 |
* @param source The xsl source |
|
1533 |
* @param fullClassName The full name of the translet |
|
1534 |
* @return The bytecode array |
|
1535 |
*/ |
|
1536 |
private byte[][] getBytecodesFromJar(Source source, String fullClassName) |
|
1537 |
{ |
|
1538 |
String xslFileName = getStylesheetFileName(source); |
|
1539 |
File xslFile = null; |
|
1540 |
if (xslFileName != null) |
|
1541 |
xslFile = new File(xslFileName); |
|
1542 |
||
1543 |
// Construct the path for the jar file |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1544 |
String jarPath; |
12005 | 1545 |
if (_destinationDirectory != null) |
1546 |
jarPath = _destinationDirectory + "/" + _jarFileName; |
|
1547 |
else { |
|
1548 |
if (xslFile != null && xslFile.getParent() != null) |
|
1549 |
jarPath = xslFile.getParent() + "/" + _jarFileName; |
|
1550 |
else |
|
1551 |
jarPath = _jarFileName; |
|
1552 |
} |
|
1553 |
||
1554 |
// Return null if the jar file does not exist. |
|
1555 |
File file = new File(jarPath); |
|
1556 |
if (!file.exists()) |
|
1557 |
return null; |
|
1558 |
||
1559 |
// Compare the timestamps of the jar file and the xsl file. Return null |
|
1560 |
// if the xsl file is newer than the jar file. |
|
1561 |
if (xslFile != null && xslFile.exists()) { |
|
1562 |
long xslTimestamp = xslFile.lastModified(); |
|
1563 |
long transletTimestamp = file.lastModified(); |
|
1564 |
if (transletTimestamp < xslTimestamp) |
|
1565 |
return null; |
|
1566 |
} |
|
1567 |
||
1568 |
// Create a ZipFile object for the jar file |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1569 |
ZipFile jarFile; |
12005 | 1570 |
try { |
1571 |
jarFile = new ZipFile(file); |
|
1572 |
} |
|
1573 |
catch (IOException e) { |
|
1574 |
return null; |
|
1575 |
} |
|
1576 |
||
1577 |
String transletPath = fullClassName.replace('.', '/'); |
|
1578 |
String transletAuxPrefix = transletPath + "$"; |
|
1579 |
String transletFullName = transletPath + ".class"; |
|
1580 |
||
1581 |
Vector bytecodes = new Vector(); |
|
1582 |
||
1583 |
// Iterate through all entries in the jar file to find the |
|
1584 |
// translet and auxiliary classes. |
|
1585 |
Enumeration entries = jarFile.entries(); |
|
1586 |
while (entries.hasMoreElements()) |
|
1587 |
{ |
|
1588 |
ZipEntry entry = (ZipEntry)entries.nextElement(); |
|
1589 |
String entryName = entry.getName(); |
|
1590 |
if (entry.getSize() > 0 && |
|
1591 |
(entryName.equals(transletFullName) || |
|
1592 |
(entryName.endsWith(".class") && |
|
1593 |
entryName.startsWith(transletAuxPrefix)))) |
|
1594 |
{ |
|
1595 |
try { |
|
1596 |
InputStream input = jarFile.getInputStream(entry); |
|
1597 |
int size = (int)entry.getSize(); |
|
1598 |
byte[] bytes = new byte[size]; |
|
1599 |
readFromInputStream(bytes, input, size); |
|
1600 |
input.close(); |
|
1601 |
bytecodes.addElement(bytes); |
|
1602 |
} |
|
1603 |
catch (IOException e) { |
|
1604 |
return null; |
|
1605 |
} |
|
1606 |
} |
|
1607 |
} |
|
1608 |
||
1609 |
// Convert the Vector of byte[] to byte[][]. |
|
1610 |
final int count = bytecodes.size(); |
|
1611 |
if (count > 0) { |
|
1612 |
final byte[][] result = new byte[count][1]; |
|
1613 |
for (int i = 0; i < count; i++) { |
|
1614 |
result[i] = (byte[])bytecodes.elementAt(i); |
|
1615 |
} |
|
1616 |
||
1617 |
return result; |
|
1618 |
} |
|
1619 |
else |
|
1620 |
return null; |
|
1621 |
} |
|
1622 |
||
1623 |
/** |
|
1624 |
* Read a given number of bytes from the InputStream into a byte array. |
|
1625 |
* |
|
1626 |
* @param bytes The byte array to store the input content. |
|
1627 |
* @param input The input stream. |
|
1628 |
* @param size The number of bytes to read. |
|
1629 |
*/ |
|
1630 |
private void readFromInputStream(byte[] bytes, InputStream input, int size) |
|
1631 |
throws IOException |
|
1632 |
{ |
|
1633 |
int n = 0; |
|
1634 |
int offset = 0; |
|
1635 |
int length = size; |
|
1636 |
while (length > 0 && (n = input.read(bytes, offset, length)) > 0) { |
|
1637 |
offset = offset + n; |
|
1638 |
length = length - n; |
|
1639 |
} |
|
1640 |
} |
|
1641 |
||
1642 |
/** |
|
1643 |
* Return the base class name of the translet. |
|
1644 |
* The translet name is resolved using the following rules: |
|
1645 |
* 1. if the _transletName attribute is set and its value is not "GregorSamsa", |
|
1646 |
* then _transletName is returned. |
|
1647 |
* 2. otherwise get the translet name from the base name of the system ID |
|
1648 |
* 3. return "GregorSamsa" if the result from step 2 is null. |
|
1649 |
* |
|
1650 |
* @param source The input Source |
|
1651 |
* @return The name of the translet class |
|
1652 |
*/ |
|
1653 |
private String getTransletBaseName(Source source) |
|
1654 |
{ |
|
1655 |
String transletBaseName = null; |
|
1656 |
if (!_transletName.equals(DEFAULT_TRANSLET_NAME)) |
|
1657 |
return _transletName; |
|
1658 |
else { |
|
1659 |
String systemId = source.getSystemId(); |
|
1660 |
if (systemId != null) { |
|
1661 |
String baseName = Util.baseName(systemId); |
|
1662 |
if (baseName != null) { |
|
1663 |
baseName = Util.noExtName(baseName); |
|
1664 |
transletBaseName = Util.toJavaName(baseName); |
|
1665 |
} |
|
1666 |
} |
|
1667 |
} |
|
1668 |
||
1669 |
return (transletBaseName != null) ? transletBaseName : DEFAULT_TRANSLET_NAME; |
|
1670 |
} |
|
1671 |
||
1672 |
/** |
|
1673 |
* Return the local file name from the systemId of the Source object |
|
1674 |
* |
|
1675 |
* @param source The Source |
|
1676 |
* @return The file name in the local filesystem, or null if the |
|
1677 |
* systemId does not represent a local file. |
|
1678 |
*/ |
|
1679 |
private String getStylesheetFileName(Source source) |
|
1680 |
{ |
|
1681 |
String systemId = source.getSystemId(); |
|
1682 |
if (systemId != null) { |
|
1683 |
File file = new File(systemId); |
|
1684 |
if (file.exists()) |
|
1685 |
return systemId; |
|
1686 |
else { |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1687 |
URL url; |
12005 | 1688 |
try { |
1689 |
url = new URL(systemId); |
|
1690 |
} |
|
1691 |
catch (MalformedURLException e) { |
|
1692 |
return null; |
|
1693 |
} |
|
1694 |
||
1695 |
if ("file".equals(url.getProtocol())) |
|
1696 |
return url.getFile(); |
|
1697 |
else |
|
1698 |
return null; |
|
1699 |
} |
|
1700 |
} |
|
1701 |
else |
|
1702 |
return null; |
|
1703 |
} |
|
1704 |
||
1705 |
/** |
|
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1706 |
* Returns a new instance of the XSLTC DTM Manager service. |
12005 | 1707 |
*/ |
18352
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1708 |
protected final XSLTCDTMManager createNewDTMManagerInstance() { |
a1e183c996d6
8013434: Xalan and Xerces internal ObjectFactory need rework
dfuchs
parents:
17991
diff
changeset
|
1709 |
return XSLTCDTMManager.createNewDTMManagerInstance(); |
12005 | 1710 |
} |
1711 |
} |