| author | joehw |
| Tue, 20 Aug 2013 09:02:25 -0700 | |
| changeset 20973 | cc1cc8eb501b |
| parent 20968 | dde41f8b7b96 |
| child 25264 | 040625ce9b72 |
| permissions | -rw-r--r-- |
| 12005 | 1 |
/* |
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* reserved comment block |
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* DO NOT REMOVE OR ALTER! |
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*/ |
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/* |
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* Copyright 2001-2005 The Apache Software Foundation. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* 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.xerces.internal.parsers; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.Locale; |
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import javax.xml.XMLConstants; |
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import com.sun.org.apache.xerces.internal.impl.Constants; |
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import com.sun.org.apache.xerces.internal.impl.XML11DTDScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XML11DocumentScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XML11NSDocumentScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XMLEntityHandler; |
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import com.sun.org.apache.xerces.internal.impl.XMLEntityManager; |
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import com.sun.org.apache.xerces.internal.impl.XMLErrorReporter; |
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import com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl; |
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import com.sun.org.apache.xerces.internal.impl.XMLVersionDetector; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XML11DTDProcessor; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XML11DTDValidator; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XML11NSDTDValidator; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDProcessor; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator; |
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import com.sun.org.apache.xerces.internal.impl.dtd.XMLNSDTDValidator; |
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import com.sun.org.apache.xerces.internal.impl.dv.DTDDVFactory; |
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import com.sun.org.apache.xerces.internal.impl.msg.XMLMessageFormatter; |
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import com.sun.org.apache.xerces.internal.impl.validation.ValidationManager; |
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import com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator; |
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import com.sun.org.apache.xerces.internal.impl.xs.XSMessageFormatter; |
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import com.sun.org.apache.xerces.internal.util.FeatureState; |
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import com.sun.org.apache.xerces.internal.util.ParserConfigurationSettings; |
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import com.sun.org.apache.xerces.internal.util.PropertyState; |
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import com.sun.org.apache.xerces.internal.util.SymbolTable; |
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import com.sun.org.apache.xerces.internal.utils.XMLSecurityManager; |
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25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
17534
diff
changeset
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import com.sun.org.apache.xerces.internal.utils.XMLSecurityPropertyManager; |
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import com.sun.org.apache.xerces.internal.xni.XMLDTDContentModelHandler; |
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import com.sun.org.apache.xerces.internal.xni.XMLDTDHandler; |
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import com.sun.org.apache.xerces.internal.xni.XMLDocumentHandler; |
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import com.sun.org.apache.xerces.internal.xni.XMLLocator; |
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import com.sun.org.apache.xerces.internal.xni.XNIException; |
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import com.sun.org.apache.xerces.internal.xni.grammars.XMLGrammarPool; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLComponent; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLComponentManager; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLConfigurationException; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLDTDScanner; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLDocumentScanner; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLDocumentSource; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLEntityResolver; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLErrorHandler; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource; |
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import com.sun.org.apache.xerces.internal.xni.parser.XMLPullParserConfiguration; |
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/** |
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* This class is the configuration used to parse XML 1.0 and XML 1.1 documents. |
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* |
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* @author Elena Litani, IBM |
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* @author Neil Graham, IBM |
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* @author Michael Glavassevich, IBM |
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* |
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* @version $Id: XML11Configuration.java,v 1.9 2010-11-01 04:40:10 joehw Exp $ |
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*/ |
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public class XML11Configuration extends ParserConfigurationSettings |
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implements XMLPullParserConfiguration, XML11Configurable {
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// |
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// Constants |
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// |
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protected final static String XML11_DATATYPE_VALIDATOR_FACTORY = |
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"com.sun.org.apache.xerces.internal.impl.dv.dtd.XML11DTDDVFactoryImpl"; |
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// feature identifiers |
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/** Feature identifier: warn on duplicate attribute definition. */ |
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protected static final String WARN_ON_DUPLICATE_ATTDEF = |
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Constants.XERCES_FEATURE_PREFIX + Constants.WARN_ON_DUPLICATE_ATTDEF_FEATURE; |
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/** Feature identifier: warn on duplicate entity definition. */ |
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protected static final String WARN_ON_DUPLICATE_ENTITYDEF = |
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Constants.XERCES_FEATURE_PREFIX + Constants.WARN_ON_DUPLICATE_ENTITYDEF_FEATURE; |
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/** Feature identifier: warn on undeclared element definition. */ |
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protected static final String WARN_ON_UNDECLARED_ELEMDEF = |
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Constants.XERCES_FEATURE_PREFIX + Constants.WARN_ON_UNDECLARED_ELEMDEF_FEATURE; |
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/** Feature identifier: allow Java encodings. */ |
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protected static final String ALLOW_JAVA_ENCODINGS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.ALLOW_JAVA_ENCODINGS_FEATURE; |
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/** Feature identifier: continue after fatal error. */ |
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protected static final String CONTINUE_AFTER_FATAL_ERROR = |
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Constants.XERCES_FEATURE_PREFIX + Constants.CONTINUE_AFTER_FATAL_ERROR_FEATURE; |
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/** Feature identifier: load external DTD. */ |
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protected static final String LOAD_EXTERNAL_DTD = |
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Constants.XERCES_FEATURE_PREFIX + Constants.LOAD_EXTERNAL_DTD_FEATURE; |
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/** Feature identifier: notify built-in refereces. */ |
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protected static final String NOTIFY_BUILTIN_REFS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.NOTIFY_BUILTIN_REFS_FEATURE; |
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/** Feature identifier: notify character refereces. */ |
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protected static final String NOTIFY_CHAR_REFS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.NOTIFY_CHAR_REFS_FEATURE; |
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/** Feature identifier: expose schema normalized value */ |
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protected static final String NORMALIZE_DATA = |
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Constants.XERCES_FEATURE_PREFIX + Constants.SCHEMA_NORMALIZED_VALUE; |
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/** Feature identifier: send element default value via characters() */ |
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protected static final String SCHEMA_ELEMENT_DEFAULT = |
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Constants.XERCES_FEATURE_PREFIX + Constants.SCHEMA_ELEMENT_DEFAULT; |
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/** Feature identifier: augment PSVI */ |
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protected static final String SCHEMA_AUGMENT_PSVI = |
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Constants.XERCES_FEATURE_PREFIX + Constants.SCHEMA_AUGMENT_PSVI; |
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/** feature identifier: XML Schema validation */ |
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protected static final String XMLSCHEMA_VALIDATION = |
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Constants.XERCES_FEATURE_PREFIX + Constants.SCHEMA_VALIDATION_FEATURE; |
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/** feature identifier: XML Schema validation -- full checking */ |
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protected static final String XMLSCHEMA_FULL_CHECKING = |
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Constants.XERCES_FEATURE_PREFIX + Constants.SCHEMA_FULL_CHECKING; |
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/** Feature: generate synthetic annotations */ |
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protected static final String GENERATE_SYNTHETIC_ANNOTATIONS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.GENERATE_SYNTHETIC_ANNOTATIONS_FEATURE; |
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/** Feature identifier: validate annotations */ |
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protected static final String VALIDATE_ANNOTATIONS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.VALIDATE_ANNOTATIONS_FEATURE; |
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/** Feature identifier: honour all schemaLocations */ |
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protected static final String HONOUR_ALL_SCHEMALOCATIONS = |
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Constants.XERCES_FEATURE_PREFIX + Constants.HONOUR_ALL_SCHEMALOCATIONS_FEATURE; |
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/** Feature identifier: namespace growth */ |
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protected static final String NAMESPACE_GROWTH = |
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Constants.XERCES_FEATURE_PREFIX + Constants.NAMESPACE_GROWTH_FEATURE; |
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/** Feature identifier: tolerate duplicates */ |
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protected static final String TOLERATE_DUPLICATES = |
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Constants.XERCES_FEATURE_PREFIX + Constants.TOLERATE_DUPLICATES_FEATURE; |
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/** Feature identifier: use grammar pool only */ |
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protected static final String USE_GRAMMAR_POOL_ONLY = |
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Constants.XERCES_FEATURE_PREFIX + Constants.USE_GRAMMAR_POOL_ONLY_FEATURE; |
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// feature identifiers |
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/** Feature identifier: validation. */ |
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protected static final String VALIDATION = |
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Constants.SAX_FEATURE_PREFIX + Constants.VALIDATION_FEATURE; |
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/** Feature identifier: namespaces. */ |
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protected static final String NAMESPACES = |
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Constants.SAX_FEATURE_PREFIX + Constants.NAMESPACES_FEATURE; |
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/** Feature identifier: external general entities. */ |
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protected static final String EXTERNAL_GENERAL_ENTITIES = |
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Constants.SAX_FEATURE_PREFIX + Constants.EXTERNAL_GENERAL_ENTITIES_FEATURE; |
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/** Feature identifier: external parameter entities. */ |
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protected static final String EXTERNAL_PARAMETER_ENTITIES = |
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Constants.SAX_FEATURE_PREFIX + Constants.EXTERNAL_PARAMETER_ENTITIES_FEATURE; |
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// property identifiers |
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/** Property identifier: xml string. */ |
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protected static final String XML_STRING = |
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Constants.SAX_PROPERTY_PREFIX + Constants.XML_STRING_PROPERTY; |
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/** Property identifier: symbol table. */ |
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protected static final String SYMBOL_TABLE = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.SYMBOL_TABLE_PROPERTY; |
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/** Property identifier: error handler. */ |
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protected static final String ERROR_HANDLER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.ERROR_HANDLER_PROPERTY; |
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/** Property identifier: entity resolver. */ |
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protected static final String ENTITY_RESOLVER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.ENTITY_RESOLVER_PROPERTY; |
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/** Property identifier: XML Schema validator. */ |
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protected static final String SCHEMA_VALIDATOR = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.SCHEMA_VALIDATOR_PROPERTY; |
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/** Property identifier: schema location. */ |
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protected static final String SCHEMA_LOCATION = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.SCHEMA_LOCATION; |
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/** Property identifier: no namespace schema location. */ |
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protected static final String SCHEMA_NONS_LOCATION = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.SCHEMA_NONS_LOCATION; |
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// property identifiers |
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/** Property identifier: error reporter. */ |
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protected static final String ERROR_REPORTER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.ERROR_REPORTER_PROPERTY; |
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/** Property identifier: entity manager. */ |
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protected static final String ENTITY_MANAGER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.ENTITY_MANAGER_PROPERTY; |
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/** Property identifier document scanner: */ |
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protected static final String DOCUMENT_SCANNER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.DOCUMENT_SCANNER_PROPERTY; |
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/** Property identifier: DTD scanner. */ |
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protected static final String DTD_SCANNER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.DTD_SCANNER_PROPERTY; |
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/** Property identifier: grammar pool. */ |
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protected static final String XMLGRAMMAR_POOL = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.XMLGRAMMAR_POOL_PROPERTY; |
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/** Property identifier: DTD loader. */ |
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protected static final String DTD_PROCESSOR = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.DTD_PROCESSOR_PROPERTY; |
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/** Property identifier: DTD validator. */ |
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protected static final String DTD_VALIDATOR = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.DTD_VALIDATOR_PROPERTY; |
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/** Property identifier: namespace binder. */ |
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protected static final String NAMESPACE_BINDER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.NAMESPACE_BINDER_PROPERTY; |
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/** Property identifier: datatype validator factory. */ |
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protected static final String DATATYPE_VALIDATOR_FACTORY = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.DATATYPE_VALIDATOR_FACTORY_PROPERTY; |
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protected static final String VALIDATION_MANAGER = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.VALIDATION_MANAGER_PROPERTY; |
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/** Property identifier: JAXP schema language / DOM schema-type. */ |
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protected static final String JAXP_SCHEMA_LANGUAGE = |
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Constants.JAXP_PROPERTY_PREFIX + Constants.SCHEMA_LANGUAGE; |
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/** Property identifier: JAXP schema source/ DOM schema-location. */ |
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protected static final String JAXP_SCHEMA_SOURCE = |
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Constants.JAXP_PROPERTY_PREFIX + Constants.SCHEMA_SOURCE; |
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/** Property identifier: locale. */ |
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protected static final String LOCALE = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.LOCALE_PROPERTY; |
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/** Property identifier: Schema DV Factory */ |
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protected static final String SCHEMA_DV_FACTORY = |
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Constants.XERCES_PROPERTY_PREFIX + Constants.SCHEMA_DV_FACTORY_PROPERTY; |
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18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
17534
diff
changeset
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/** Property identifier: Security property manager. */ |
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25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
17534
diff
changeset
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private static final String XML_SECURITY_PROPERTY_MANAGER = |
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25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
17534
diff
changeset
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Constants.XML_SECURITY_PROPERTY_MANAGER; |
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/** Property identifier: Security manager. */ |
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private static final String SECURITY_MANAGER = Constants.SECURITY_MANAGER; |
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// debugging |
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/** Set to true and recompile to print exception stack trace. */ |
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protected static final boolean PRINT_EXCEPTION_STACK_TRACE = false; |
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// |
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// Data |
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// |
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protected SymbolTable fSymbolTable; |
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protected XMLInputSource fInputSource; |
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protected ValidationManager fValidationManager; |
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protected XMLVersionDetector fVersionDetector; |
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protected XMLLocator fLocator; |
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protected Locale fLocale; |
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/** XML 1.0 Components. */ |
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protected ArrayList fComponents; |
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/** XML 1.1. Components. */ |
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protected ArrayList fXML11Components = null; |
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/** Common components: XMLEntityManager, XMLErrorReporter, XMLSchemaValidator */ |
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protected ArrayList fCommonComponents = null; |
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/** The document handler. */ |
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protected XMLDocumentHandler fDocumentHandler; |
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/** The DTD handler. */ |
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protected XMLDTDHandler fDTDHandler; |
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/** The DTD content model handler. */ |
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protected XMLDTDContentModelHandler fDTDContentModelHandler; |
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/** Last component in the document pipeline */ |
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protected XMLDocumentSource fLastComponent; |
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/** |
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* True if a parse is in progress. This state is needed because |
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* some features/properties cannot be set while parsing (e.g. |
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* validation and namespaces). |
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*/ |
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protected boolean fParseInProgress = false; |
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/** fConfigUpdated is set to true if there has been any change to the configuration settings, |
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* i.e a feature or a property was changed. |
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*/ |
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protected boolean fConfigUpdated = false; |
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// |
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// XML 1.0 components |
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// |
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/** The XML 1.0 Datatype validator factory. */ |
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protected DTDDVFactory fDatatypeValidatorFactory; |
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/** The XML 1.0 Document scanner that does namespace binding. */ |
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protected XMLNSDocumentScannerImpl fNamespaceScanner; |
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/** The XML 1.0 Non-namespace implementation of scanner */ |
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protected XMLDocumentScannerImpl fNonNSScanner; |
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/** The XML 1.0 DTD Validator: binds namespaces */ |
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protected XMLDTDValidator fDTDValidator; |
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/** The XML 1.0 DTD Validator that does not bind namespaces */ |
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protected XMLDTDValidator fNonNSDTDValidator; |
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/** The XML 1.0 DTD scanner. */ |
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protected XMLDTDScanner fDTDScanner; |
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/** The XML 1.0 DTD Processor . */ |
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protected XMLDTDProcessor fDTDProcessor; |
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// |
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// XML 1.1 components |
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// |
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/** The XML 1.1 datatype factory. **/ |
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protected DTDDVFactory fXML11DatatypeFactory = null; |
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/** The XML 1.1 document scanner that does namespace binding. **/ |
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protected XML11NSDocumentScannerImpl fXML11NSDocScanner = null; |
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/** The XML 1.1 document scanner that does not do namespace binding. **/ |
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protected XML11DocumentScannerImpl fXML11DocScanner = null; |
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/** The XML 1.1 DTD validator that does namespace binding. **/ |
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protected XML11NSDTDValidator fXML11NSDTDValidator = null; |
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/** The XML 1.1 DTD validator that does not do namespace binding. **/ |
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protected XML11DTDValidator fXML11DTDValidator = null; |
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/** The XML 1.1 DTD scanner. **/ |
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protected XML11DTDScannerImpl fXML11DTDScanner = null; |
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/** The XML 1.1 DTD processor. **/ |
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protected XML11DTDProcessor fXML11DTDProcessor = null; |
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// |
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// Common components |
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// |
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/** Grammar pool. */ |
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protected XMLGrammarPool fGrammarPool; |
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385 |
||
386 |
/** Error reporter. */ |
|
387 |
protected XMLErrorReporter fErrorReporter; |
|
388 |
||
389 |
/** Entity manager. */ |
|
390 |
protected XMLEntityManager fEntityManager; |
|
391 |
||
392 |
/** XML Schema Validator. */ |
|
393 |
protected XMLSchemaValidator fSchemaValidator; |
|
394 |
||
395 |
/** Current scanner */ |
|
396 |
protected XMLDocumentScanner fCurrentScanner; |
|
397 |
/** Current Datatype validator factory. */ |
|
398 |
protected DTDDVFactory fCurrentDVFactory; |
|
399 |
/** Current DTD scanner. */ |
|
400 |
protected XMLDTDScanner fCurrentDTDScanner; |
|
401 |
||
402 |
/** Flag indiciating whether XML11 components have been initialized. */ |
|
403 |
private boolean f11Initialized = false; |
|
404 |
||
405 |
// |
|
406 |
// Constructors |
|
407 |
// |
|
408 |
||
409 |
/** Default constructor. */ |
|
410 |
public XML11Configuration() {
|
|
411 |
this(null, null, null); |
|
412 |
} // <init>() |
|
413 |
||
414 |
/** |
|
415 |
* Constructs a parser configuration using the specified symbol table. |
|
416 |
* |
|
417 |
* @param symbolTable The symbol table to use. |
|
418 |
*/ |
|
419 |
public XML11Configuration(SymbolTable symbolTable) {
|
|
420 |
this(symbolTable, null, null); |
|
421 |
} // <init>(SymbolTable) |
|
422 |
||
423 |
/** |
|
424 |
* Constructs a parser configuration using the specified symbol table and |
|
425 |
* grammar pool. |
|
426 |
* <p> |
|
427 |
* <strong>REVISIT:</strong> |
|
428 |
* Grammar pool will be updated when the new validation engine is |
|
429 |
* implemented. |
|
430 |
* |
|
431 |
* @param symbolTable The symbol table to use. |
|
432 |
* @param grammarPool The grammar pool to use. |
|
433 |
*/ |
|
434 |
public XML11Configuration(SymbolTable symbolTable, XMLGrammarPool grammarPool) {
|
|
435 |
this(symbolTable, grammarPool, null); |
|
436 |
} // <init>(SymbolTable,XMLGrammarPool) |
|
437 |
||
438 |
/** |
|
439 |
* Constructs a parser configuration using the specified symbol table, |
|
440 |
* grammar pool, and parent settings. |
|
441 |
* <p> |
|
442 |
* <strong>REVISIT:</strong> |
|
443 |
* Grammar pool will be updated when the new validation engine is |
|
444 |
* implemented. |
|
445 |
* |
|
446 |
* @param symbolTable The symbol table to use. |
|
447 |
* @param grammarPool The grammar pool to use. |
|
448 |
* @param parentSettings The parent settings. |
|
449 |
*/ |
|
450 |
public XML11Configuration( |
|
451 |
SymbolTable symbolTable, |
|
452 |
XMLGrammarPool grammarPool, |
|
453 |
XMLComponentManager parentSettings) {
|
|
454 |
||
| 20963 | 455 |
super(parentSettings); |
| 12005 | 456 |
|
| 20963 | 457 |
// create a vector to hold all the components in use |
458 |
// XML 1.0 specialized components |
|
459 |
fComponents = new ArrayList(); |
|
460 |
// XML 1.1 specialized components |
|
461 |
fXML11Components = new ArrayList(); |
|
462 |
// Common components for XML 1.1. and XML 1.0 |
|
463 |
fCommonComponents = new ArrayList(); |
|
| 12005 | 464 |
|
| 20963 | 465 |
// create table for features and properties |
466 |
fFeatures = new HashMap(); |
|
467 |
fProperties = new HashMap(); |
|
| 12005 | 468 |
|
469 |
// add default recognized features |
|
470 |
final String[] recognizedFeatures = |
|
471 |
{
|
|
472 |
CONTINUE_AFTER_FATAL_ERROR, LOAD_EXTERNAL_DTD, // from XMLDTDScannerImpl |
|
| 20963 | 473 |
VALIDATION, |
474 |
NAMESPACES, |
|
| 12005 | 475 |
NORMALIZE_DATA, SCHEMA_ELEMENT_DEFAULT, SCHEMA_AUGMENT_PSVI, |
476 |
GENERATE_SYNTHETIC_ANNOTATIONS, VALIDATE_ANNOTATIONS, |
|
477 |
HONOUR_ALL_SCHEMALOCATIONS, NAMESPACE_GROWTH, |
|
478 |
TOLERATE_DUPLICATES, |
|
479 |
USE_GRAMMAR_POOL_ONLY, |
|
480 |
// NOTE: These shouldn't really be here but since the XML Schema |
|
481 |
// validator is constructed dynamically, its recognized |
|
482 |
// features might not have been set and it would cause a |
|
483 |
// not-recognized exception to be thrown. -Ac |
|
484 |
XMLSCHEMA_VALIDATION, XMLSCHEMA_FULL_CHECKING, |
|
| 20963 | 485 |
EXTERNAL_GENERAL_ENTITIES, |
486 |
EXTERNAL_PARAMETER_ENTITIES, |
|
487 |
PARSER_SETTINGS, |
|
488 |
XMLConstants.FEATURE_SECURE_PROCESSING |
|
| 12005 | 489 |
}; |
490 |
addRecognizedFeatures(recognizedFeatures); |
|
| 20963 | 491 |
// set state for default features |
492 |
fFeatures.put(VALIDATION, Boolean.FALSE); |
|
493 |
fFeatures.put(NAMESPACES, Boolean.TRUE); |
|
494 |
fFeatures.put(EXTERNAL_GENERAL_ENTITIES, Boolean.TRUE); |
|
495 |
fFeatures.put(EXTERNAL_PARAMETER_ENTITIES, Boolean.TRUE); |
|
496 |
fFeatures.put(CONTINUE_AFTER_FATAL_ERROR, Boolean.FALSE); |
|
497 |
fFeatures.put(LOAD_EXTERNAL_DTD, Boolean.TRUE); |
|
498 |
fFeatures.put(SCHEMA_ELEMENT_DEFAULT, Boolean.TRUE); |
|
499 |
fFeatures.put(NORMALIZE_DATA, Boolean.TRUE); |
|
500 |
fFeatures.put(SCHEMA_AUGMENT_PSVI, Boolean.TRUE); |
|
501 |
fFeatures.put(GENERATE_SYNTHETIC_ANNOTATIONS, Boolean.FALSE); |
|
502 |
fFeatures.put(VALIDATE_ANNOTATIONS, Boolean.FALSE); |
|
503 |
fFeatures.put(HONOUR_ALL_SCHEMALOCATIONS, Boolean.FALSE); |
|
504 |
fFeatures.put(NAMESPACE_GROWTH, Boolean.FALSE); |
|
505 |
fFeatures.put(TOLERATE_DUPLICATES, Boolean.FALSE); |
|
506 |
fFeatures.put(USE_GRAMMAR_POOL_ONLY, Boolean.FALSE); |
|
507 |
fFeatures.put(PARSER_SETTINGS, Boolean.TRUE); |
|
508 |
fFeatures.put(XMLConstants.FEATURE_SECURE_PROCESSING, Boolean.TRUE); |
|
| 12005 | 509 |
|
510 |
// add default recognized properties |
|
511 |
final String[] recognizedProperties = |
|
512 |
{
|
|
| 20963 | 513 |
SYMBOL_TABLE, |
514 |
ERROR_HANDLER, |
|
515 |
ENTITY_RESOLVER, |
|
| 12005 | 516 |
ERROR_REPORTER, |
517 |
ENTITY_MANAGER, |
|
518 |
DOCUMENT_SCANNER, |
|
519 |
DTD_SCANNER, |
|
520 |
DTD_PROCESSOR, |
|
521 |
DTD_VALIDATOR, |
|
| 20963 | 522 |
DATATYPE_VALIDATOR_FACTORY, |
523 |
VALIDATION_MANAGER, |
|
524 |
SCHEMA_VALIDATOR, |
|
525 |
XML_STRING, |
|
| 12005 | 526 |
XMLGRAMMAR_POOL, |
527 |
JAXP_SCHEMA_SOURCE, |
|
528 |
JAXP_SCHEMA_LANGUAGE, |
|
529 |
// NOTE: These shouldn't really be here but since the XML Schema |
|
530 |
// validator is constructed dynamically, its recognized |
|
531 |
// properties might not have been set and it would cause a |
|
532 |
// not-recognized exception to be thrown. -Ac |
|
533 |
SCHEMA_LOCATION, |
|
534 |
SCHEMA_NONS_LOCATION, |
|
535 |
LOCALE, |
|
536 |
SCHEMA_DV_FACTORY, |
|
| 20968 | 537 |
SECURITY_MANAGER, |
|
18890
25bdeca3173b
8016648: FEATURE_SECURE_PROCESSING set to true or false causes SAXParseException to be thrown
joehw
parents:
17534
diff
changeset
|
538 |
XML_SECURITY_PROPERTY_MANAGER |
| 12005 | 539 |
}; |
540 |
addRecognizedProperties(recognizedProperties); |
|
541 |
||
| 20963 | 542 |
if (symbolTable == null) {
|
543 |
symbolTable = new SymbolTable(); |
|
544 |
} |
|
545 |
fSymbolTable = symbolTable; |
|
546 |
fProperties.put(SYMBOL_TABLE, fSymbolTable); |
|
| 12005 | 547 |
|
548 |
fGrammarPool = grammarPool; |
|
549 |
if (fGrammarPool != null) {
|
|
| 20963 | 550 |
fProperties.put(XMLGRAMMAR_POOL, fGrammarPool); |
| 12005 | 551 |
} |
552 |
||
553 |
fEntityManager = new XMLEntityManager(); |
|
554 |
fProperties.put(ENTITY_MANAGER, fEntityManager); |
|
555 |
addCommonComponent(fEntityManager); |
|
556 |
||
557 |
fErrorReporter = new XMLErrorReporter(); |
|
558 |
fErrorReporter.setDocumentLocator(fEntityManager.getEntityScanner()); |
|
559 |
fProperties.put(ERROR_REPORTER, fErrorReporter); |
|
560 |
addCommonComponent(fErrorReporter); |
|
561 |
||
562 |
fNamespaceScanner = new XMLNSDocumentScannerImpl(); |
|
563 |
fProperties.put(DOCUMENT_SCANNER, fNamespaceScanner); |
|
564 |
addComponent((XMLComponent) fNamespaceScanner); |
|
565 |
||
566 |
fDTDScanner = new XMLDTDScannerImpl(); |
|
567 |
fProperties.put(DTD_SCANNER, fDTDScanner); |
|
568 |
addComponent((XMLComponent) fDTDScanner); |
|
569 |
||
570 |
fDTDProcessor = new XMLDTDProcessor(); |
|
571 |
fProperties.put(DTD_PROCESSOR, fDTDProcessor); |
|
572 |
addComponent((XMLComponent) fDTDProcessor); |
|
573 |
||
574 |
fDTDValidator = new XMLNSDTDValidator(); |
|
575 |
fProperties.put(DTD_VALIDATOR, fDTDValidator); |
|
576 |
addComponent(fDTDValidator); |
|
577 |
||
578 |
fDatatypeValidatorFactory = DTDDVFactory.getInstance(); |
|
579 |
fProperties.put(DATATYPE_VALIDATOR_FACTORY, fDatatypeValidatorFactory); |
|
580 |
||
581 |
fValidationManager = new ValidationManager(); |
|
582 |
fProperties.put(VALIDATION_MANAGER, fValidationManager); |
|
583 |
||
584 |
fVersionDetector = new XMLVersionDetector(); |
|
585 |
||
586 |
// add message formatters |
|
587 |
if (fErrorReporter.getMessageFormatter(XMLMessageFormatter.XML_DOMAIN) == null) {
|
|
588 |
XMLMessageFormatter xmft = new XMLMessageFormatter(); |
|
589 |
fErrorReporter.putMessageFormatter(XMLMessageFormatter.XML_DOMAIN, xmft); |
|
590 |
fErrorReporter.putMessageFormatter(XMLMessageFormatter.XMLNS_DOMAIN, xmft); |
|
591 |
} |
|
592 |
||
593 |
// set locale |
|
594 |
try {
|
|
595 |
setLocale(Locale.getDefault()); |
|
596 |
} catch (XNIException e) {
|
|
597 |
// do nothing |
|
598 |
// REVISIT: What is the right thing to do? -Ac |
|
599 |
} |
|
600 |
||
601 |
fConfigUpdated = false; |
|
602 |
||
603 |
} // <init>(SymbolTable,XMLGrammarPool) |
|
604 |
||
605 |
// |
|
606 |
// Public methods |
|
607 |
// |
|
608 |
/** |
|
609 |
* Sets the input source for the document to parse. |
|
610 |
* |
|
611 |
* @param inputSource The document's input source. |
|
612 |
* |
|
613 |
* @exception XMLConfigurationException Thrown if there is a |
|
614 |
* configuration error when initializing the |
|
615 |
* parser. |
|
616 |
* @exception IOException Thrown on I/O error. |
|
617 |
* |
|
618 |
* @see #parse(boolean) |
|
619 |
*/ |
|
620 |
public void setInputSource(XMLInputSource inputSource) |
|
621 |
throws XMLConfigurationException, IOException {
|
|
622 |
||
623 |
// REVISIT: this method used to reset all the components and |
|
624 |
// construct the pipeline. Now reset() is called |
|
625 |
// in parse (boolean) just before we parse the document |
|
626 |
// Should this method still throw exceptions..? |
|
627 |
||
628 |
fInputSource = inputSource; |
|
629 |
||
630 |
} // setInputSource(XMLInputSource) |
|
631 |
||
632 |
/** |
|
633 |
* Set the locale to use for messages. |
|
634 |
* |
|
635 |
* @param locale The locale object to use for localization of messages. |
|
636 |
* |
|
637 |
* @exception XNIException Thrown if the parser does not support the |
|
638 |
* specified locale. |
|
639 |
*/ |
|
640 |
public void setLocale(Locale locale) throws XNIException {
|
|
641 |
fLocale = locale; |
|
642 |
fErrorReporter.setLocale(locale); |
|
643 |
} // setLocale(Locale) |
|
644 |
/** |
|
645 |
* Sets the document handler on the last component in the pipeline |
|
646 |
* to receive information about the document. |
|
647 |
* |
|
648 |
* @param documentHandler The document handler. |
|
649 |
*/ |
|
650 |
public void setDocumentHandler(XMLDocumentHandler documentHandler) {
|
|
651 |
fDocumentHandler = documentHandler; |
|
652 |
if (fLastComponent != null) {
|
|
653 |
fLastComponent.setDocumentHandler(fDocumentHandler); |
|
654 |
if (fDocumentHandler !=null){
|
|
655 |
fDocumentHandler.setDocumentSource(fLastComponent); |
|
656 |
} |
|
657 |
} |
|
658 |
} // setDocumentHandler(XMLDocumentHandler) |
|
659 |
||
660 |
/** Returns the registered document handler. */ |
|
661 |
public XMLDocumentHandler getDocumentHandler() {
|
|
662 |
return fDocumentHandler; |
|
663 |
} // getDocumentHandler():XMLDocumentHandler |
|
664 |
||
665 |
/** |
|
666 |
* Sets the DTD handler. |
|
667 |
* |
|
668 |
* @param dtdHandler The DTD handler. |
|
669 |
*/ |
|
670 |
public void setDTDHandler(XMLDTDHandler dtdHandler) {
|
|
671 |
fDTDHandler = dtdHandler; |
|
672 |
} // setDTDHandler(XMLDTDHandler) |
|
673 |
||
674 |
/** Returns the registered DTD handler. */ |
|
675 |
public XMLDTDHandler getDTDHandler() {
|
|
676 |
return fDTDHandler; |
|
677 |
} // getDTDHandler():XMLDTDHandler |
|
678 |
||
679 |
/** |
|
680 |
* Sets the DTD content model handler. |
|
681 |
* |
|
682 |
* @param handler The DTD content model handler. |
|
683 |
*/ |
|
684 |
public void setDTDContentModelHandler(XMLDTDContentModelHandler handler) {
|
|
685 |
fDTDContentModelHandler = handler; |
|
686 |
} // setDTDContentModelHandler(XMLDTDContentModelHandler) |
|
687 |
||
688 |
/** Returns the registered DTD content model handler. */ |
|
689 |
public XMLDTDContentModelHandler getDTDContentModelHandler() {
|
|
690 |
return fDTDContentModelHandler; |
|
691 |
} // getDTDContentModelHandler():XMLDTDContentModelHandler |
|
692 |
||
693 |
/** |
|
694 |
* Sets the resolver used to resolve external entities. The EntityResolver |
|
695 |
* interface supports resolution of public and system identifiers. |
|
696 |
* |
|
697 |
* @param resolver The new entity resolver. Passing a null value will |
|
698 |
* uninstall the currently installed resolver. |
|
699 |
*/ |
|
700 |
public void setEntityResolver(XMLEntityResolver resolver) {
|
|
701 |
fProperties.put(ENTITY_RESOLVER, resolver); |
|
702 |
} // setEntityResolver(XMLEntityResolver) |
|
703 |
||
704 |
/** |
|
705 |
* Return the current entity resolver. |
|
706 |
* |
|
707 |
* @return The current entity resolver, or null if none |
|
708 |
* has been registered. |
|
709 |
* @see #setEntityResolver |
|
710 |
*/ |
|
711 |
public XMLEntityResolver getEntityResolver() {
|
|
712 |
return (XMLEntityResolver)fProperties.get(ENTITY_RESOLVER); |
|
713 |
} // getEntityResolver():XMLEntityResolver |
|
714 |
||
715 |
/** |
|
716 |
* Allow an application to register an error event handler. |
|
717 |
* |
|
718 |
* <p>If the application does not register an error handler, all |
|
719 |
* error events reported by the SAX parser will be silently |
|
720 |
* ignored; however, normal processing may not continue. It is |
|
721 |
* highly recommended that all SAX applications implement an |
|
722 |
* error handler to avoid unexpected bugs.</p> |
|
723 |
* |
|
724 |
* <p>Applications may register a new or different handler in the |
|
725 |
* middle of a parse, and the SAX parser must begin using the new |
|
726 |
* handler immediately.</p> |
|
727 |
* |
|
728 |
* @param errorHandler The error handler. |
|
729 |
* @exception java.lang.NullPointerException If the handler |
|
730 |
* argument is null. |
|
731 |
* @see #getErrorHandler |
|
732 |
*/ |
|
733 |
public void setErrorHandler(XMLErrorHandler errorHandler) {
|
|
734 |
fProperties.put(ERROR_HANDLER, errorHandler); |
|
735 |
} // setErrorHandler(XMLErrorHandler) |
|
736 |
||
737 |
/** |
|
738 |
* Return the current error handler. |
|
739 |
* |
|
740 |
* @return The current error handler, or null if none |
|
741 |
* has been registered. |
|
742 |
* @see #setErrorHandler |
|
743 |
*/ |
|
744 |
public XMLErrorHandler getErrorHandler() {
|
|
745 |
// REVISIT: Should this be a property? |
|
746 |
return (XMLErrorHandler)fProperties.get(ERROR_HANDLER); |
|
747 |
} // getErrorHandler():XMLErrorHandler |
|
748 |
||
749 |
||
750 |
/** |
|
751 |
* If the application decides to terminate parsing before the xml document |
|
752 |
* is fully parsed, the application should call this method to free any |
|
753 |
* resource allocated during parsing. For example, close all opened streams. |
|
754 |
*/ |
|
755 |
public void cleanup() {
|
|
756 |
fEntityManager.closeReaders(); |
|
757 |
} |
|
758 |
||
759 |
/** |
|
760 |
* Parses the specified input source. |
|
761 |
* |
|
762 |
* @param source The input source. |
|
763 |
* |
|
764 |
* @exception XNIException Throws exception on XNI error. |
|
765 |
* @exception java.io.IOException Throws exception on i/o error. |
|
766 |
*/ |
|
767 |
public void parse(XMLInputSource source) throws XNIException, IOException {
|
|
768 |
||
769 |
if (fParseInProgress) {
|
|
770 |
// REVISIT - need to add new error message |
|
771 |
throw new XNIException("FWK005 parse may not be called while parsing.");
|
|
772 |
} |
|
773 |
fParseInProgress = true; |
|
774 |
||
775 |
try {
|
|
776 |
setInputSource(source); |
|
777 |
parse(true); |
|
778 |
} catch (XNIException ex) {
|
|
779 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
780 |
ex.printStackTrace(); |
|
781 |
throw ex; |
|
782 |
} catch (IOException ex) {
|
|
783 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
784 |
ex.printStackTrace(); |
|
785 |
throw ex; |
|
786 |
} catch (RuntimeException ex) {
|
|
787 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
788 |
ex.printStackTrace(); |
|
789 |
throw ex; |
|
790 |
} catch (Exception ex) {
|
|
791 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
792 |
ex.printStackTrace(); |
|
793 |
throw new XNIException(ex); |
|
794 |
} finally {
|
|
795 |
fParseInProgress = false; |
|
796 |
// close all streams opened by xerces |
|
797 |
this.cleanup(); |
|
798 |
} |
|
799 |
||
800 |
} // parse(InputSource) |
|
801 |
||
802 |
public boolean parse(boolean complete) throws XNIException, IOException {
|
|
803 |
// |
|
804 |
// reset and configure pipeline and set InputSource. |
|
805 |
if (fInputSource != null) {
|
|
806 |
try {
|
|
807 |
fValidationManager.reset(); |
|
808 |
fVersionDetector.reset(this); |
|
809 |
fConfigUpdated = true; |
|
810 |
resetCommon(); |
|
811 |
||
812 |
short version = fVersionDetector.determineDocVersion(fInputSource); |
|
813 |
if (version == Constants.XML_VERSION_1_1) {
|
|
814 |
initXML11Components(); |
|
815 |
configureXML11Pipeline(); |
|
816 |
resetXML11(); |
|
817 |
} else {
|
|
818 |
configurePipeline(); |
|
819 |
reset(); |
|
820 |
} |
|
821 |
||
822 |
// mark configuration as fixed |
|
823 |
fConfigUpdated = false; |
|
824 |
||
825 |
// resets and sets the pipeline. |
|
826 |
fVersionDetector.startDocumentParsing((XMLEntityHandler) fCurrentScanner, version); |
|
827 |
fInputSource = null; |
|
828 |
} catch (XNIException ex) {
|
|
829 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
830 |
ex.printStackTrace(); |
|
831 |
throw ex; |
|
832 |
} catch (IOException ex) {
|
|
833 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
834 |
ex.printStackTrace(); |
|
835 |
throw ex; |
|
836 |
} catch (RuntimeException ex) {
|
|
837 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
838 |
ex.printStackTrace(); |
|
839 |
throw ex; |
|
840 |
} catch (Exception ex) {
|
|
841 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
842 |
ex.printStackTrace(); |
|
843 |
throw new XNIException(ex); |
|
844 |
} |
|
845 |
} |
|
846 |
||
847 |
try {
|
|
848 |
return fCurrentScanner.scanDocument(complete); |
|
849 |
} catch (XNIException ex) {
|
|
850 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
851 |
ex.printStackTrace(); |
|
852 |
throw ex; |
|
853 |
} catch (IOException ex) {
|
|
854 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
855 |
ex.printStackTrace(); |
|
856 |
throw ex; |
|
857 |
} catch (RuntimeException ex) {
|
|
858 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
859 |
ex.printStackTrace(); |
|
860 |
throw ex; |
|
861 |
} catch (Exception ex) {
|
|
862 |
if (PRINT_EXCEPTION_STACK_TRACE) |
|
863 |
ex.printStackTrace(); |
|
864 |
throw new XNIException(ex); |
|
865 |
} |
|
866 |
||
867 |
} // parse(boolean):boolean |
|
868 |
||
869 |
/** |
|
870 |
* Returns the state of a feature. |
|
871 |
* |
|
872 |
* @param featureId The feature identifier. |
|
873 |
* @return true if the feature is supported |
|
874 |
* |
|
875 |
* @throws XMLConfigurationException Thrown for configuration error. |
|
876 |
* In general, components should |
|
877 |
* only throw this exception if |
|
878 |
* it is <strong>really</strong> |
|
879 |
* a critical error. |
|
880 |
*/ |
|
881 |
public FeatureState getFeatureState(String featureId) |
|
882 |
throws XMLConfigurationException {
|
|
883 |
// make this feature special |
|
884 |
if (featureId.equals(PARSER_SETTINGS)){
|
|
885 |
return FeatureState.is(fConfigUpdated); |
|
886 |
} |
|
887 |
return super.getFeatureState(featureId); |
|
888 |
||
889 |
} // getFeature(String):boolean |
|
890 |
||
891 |
/** |
|
892 |
* Set the state of a feature. |
|
893 |
* |
|
894 |
* Set the state of any feature in a SAX2 parser. The parser |
|
895 |
* might not recognize the feature, and if it does recognize |
|
896 |
* it, it might not be able to fulfill the request. |
|
897 |
* |
|
898 |
* @param featureId The unique identifier (URI) of the feature. |
|
899 |
* @param state The requested state of the feature (true or false). |
|
900 |
* |
|
901 |
* @exception com.sun.org.apache.xerces.internal.xni.parser.XMLConfigurationException If the |
|
902 |
* requested feature is not known. |
|
903 |
*/ |
|
904 |
public void setFeature(String featureId, boolean state) |
|
905 |
throws XMLConfigurationException {
|
|
906 |
fConfigUpdated = true; |
|
907 |
// forward to every XML 1.0 component |
|
908 |
int count = fComponents.size(); |
|
909 |
for (int i = 0; i < count; i++) {
|
|
910 |
XMLComponent c = (XMLComponent) fComponents.get(i); |
|
911 |
c.setFeature(featureId, state); |
|
912 |
} |
|
913 |
// forward it to common components |
|
914 |
count = fCommonComponents.size(); |
|
915 |
for (int i = 0; i < count; i++) {
|
|
916 |
XMLComponent c = (XMLComponent) fCommonComponents.get(i); |
|
917 |
c.setFeature(featureId, state); |
|
918 |
} |
|
919 |
||
920 |
// forward to every XML 1.1 component |
|
921 |
count = fXML11Components.size(); |
|
922 |
for (int i = 0; i < count; i++) {
|
|
923 |
XMLComponent c = (XMLComponent) fXML11Components.get(i); |
|
924 |
try{
|
|
925 |
c.setFeature(featureId, state); |
|
926 |
} |
|
927 |
catch (Exception e){
|
|
928 |
// no op |
|
929 |
} |
|
930 |
} |
|
931 |
// save state if noone "objects" |
|
932 |
super.setFeature(featureId, state); |
|
933 |
||
934 |
} // setFeature(String,boolean) |
|
935 |
||
936 |
/** |
|
937 |
* Returns the value of a property. |
|
938 |
* |
|
939 |
* @param propertyId The property identifier. |
|
940 |
* @return the value of the property |
|
941 |
* |
|
942 |
* @throws XMLConfigurationException Thrown for configuration error. |
|
943 |
* In general, components should |
|
944 |
* only throw this exception if |
|
945 |
* it is <strong>really</strong> |
|
946 |
* a critical error. |
|
947 |
*/ |
|
948 |
public PropertyState getPropertyState(String propertyId) |
|
949 |
throws XMLConfigurationException {
|
|
950 |
if (LOCALE.equals(propertyId)) {
|
|
951 |
return PropertyState.is(getLocale()); |
|
952 |
} |
|
953 |
return super.getPropertyState(propertyId); |
|
954 |
} |
|
955 |
||
956 |
/** |
|
957 |
* setProperty |
|
958 |
* |
|
959 |
* @param propertyId |
|
960 |
* @param value |
|
961 |
*/ |
|
962 |
public void setProperty(String propertyId, Object value) |
|
963 |
throws XMLConfigurationException {
|
|
964 |
fConfigUpdated = true; |
|
965 |
if (LOCALE.equals(propertyId)) {
|
|
966 |
setLocale((Locale) value); |
|
967 |
} |
|
968 |
// forward to every XML 1.0 component |
|
969 |
int count = fComponents.size(); |
|
970 |
for (int i = 0; i < count; i++) {
|
|
971 |
XMLComponent c = (XMLComponent) fComponents.get(i); |
|
972 |
c.setProperty(propertyId, value); |
|
973 |
} |
|
974 |
// forward it to every common Component |
|
975 |
count = fCommonComponents.size(); |
|
976 |
for (int i = 0; i < count; i++) {
|
|
977 |
XMLComponent c = (XMLComponent) fCommonComponents.get(i); |
|
978 |
c.setProperty(propertyId, value); |
|
979 |
} |
|
980 |
// forward it to every XML 1.1 component |
|
981 |
count = fXML11Components.size(); |
|
982 |
for (int i = 0; i < count; i++) {
|
|
983 |
XMLComponent c = (XMLComponent) fXML11Components.get(i); |
|
984 |
try{
|
|
985 |
c.setProperty(propertyId, value); |
|
986 |
} |
|
987 |
catch (Exception e){
|
|
988 |
// ignore it |
|
989 |
} |
|
990 |
} |
|
991 |
||
992 |
// store value if noone "objects" |
|
993 |
super.setProperty(propertyId, value); |
|
994 |
||
995 |
} // setProperty(String,Object) |
|
996 |
||
997 |
||
998 |
/** Returns the locale. */ |
|
999 |
public Locale getLocale() {
|
|
1000 |
return fLocale; |
|
1001 |
} // getLocale():Locale |
|
1002 |
||
1003 |
/** |
|
1004 |
* reset all XML 1.0 components before parsing and namespace context |
|
1005 |
*/ |
|
1006 |
protected void reset() throws XNIException {
|
|
1007 |
int count = fComponents.size(); |
|
1008 |
for (int i = 0; i < count; i++) {
|
|
1009 |
XMLComponent c = (XMLComponent) fComponents.get(i); |
|
1010 |
c.reset(this); |
|
1011 |
} |
|
1012 |
||
1013 |
} // reset() |
|
1014 |
||
1015 |
/** |
|
1016 |
* reset all common components before parsing |
|
1017 |
*/ |
|
1018 |
protected void resetCommon() throws XNIException {
|
|
1019 |
// reset common components |
|
1020 |
int count = fCommonComponents.size(); |
|
1021 |
for (int i = 0; i < count; i++) {
|
|
1022 |
XMLComponent c = (XMLComponent) fCommonComponents.get(i); |
|
1023 |
c.reset(this); |
|
1024 |
} |
|
1025 |
||
1026 |
} // resetCommon() |
|
1027 |
||
1028 |
||
1029 |
/** |
|
1030 |
* reset all components before parsing and namespace context |
|
1031 |
*/ |
|
1032 |
protected void resetXML11() throws XNIException {
|
|
1033 |
// reset every component |
|
1034 |
int count = fXML11Components.size(); |
|
1035 |
for (int i = 0; i < count; i++) {
|
|
1036 |
XMLComponent c = (XMLComponent) fXML11Components.get(i); |
|
1037 |
c.reset(this); |
|
1038 |
} |
|
1039 |
||
1040 |
} // resetXML11() |
|
1041 |
||
1042 |
||
1043 |
/** |
|
1044 |
* Configures the XML 1.1 pipeline. |
|
1045 |
* Note: this method also resets the new XML11 components. |
|
1046 |
*/ |
|
1047 |
protected void configureXML11Pipeline() {
|
|
1048 |
if (fCurrentDVFactory != fXML11DatatypeFactory) {
|
|
1049 |
fCurrentDVFactory = fXML11DatatypeFactory; |
|
1050 |
setProperty(DATATYPE_VALIDATOR_FACTORY, fCurrentDVFactory); |
|
1051 |
} |
|
1052 |
if (fCurrentDTDScanner != fXML11DTDScanner) {
|
|
1053 |
fCurrentDTDScanner = fXML11DTDScanner; |
|
1054 |
setProperty(DTD_SCANNER, fCurrentDTDScanner); |
|
1055 |
setProperty(DTD_PROCESSOR, fXML11DTDProcessor); |
|
1056 |
} |
|
1057 |
||
1058 |
fXML11DTDScanner.setDTDHandler(fXML11DTDProcessor); |
|
1059 |
fXML11DTDProcessor.setDTDSource(fXML11DTDScanner); |
|
1060 |
fXML11DTDProcessor.setDTDHandler(fDTDHandler); |
|
1061 |
if (fDTDHandler != null) {
|
|
1062 |
fDTDHandler.setDTDSource(fXML11DTDProcessor); |
|
1063 |
} |
|
1064 |
||
1065 |
fXML11DTDScanner.setDTDContentModelHandler(fXML11DTDProcessor); |
|
1066 |
fXML11DTDProcessor.setDTDContentModelSource(fXML11DTDScanner); |
|
1067 |
fXML11DTDProcessor.setDTDContentModelHandler(fDTDContentModelHandler); |
|
1068 |
if (fDTDContentModelHandler != null) {
|
|
1069 |
fDTDContentModelHandler.setDTDContentModelSource(fXML11DTDProcessor); |
|
1070 |
} |
|
1071 |
||
1072 |
// setup XML 1.1 document pipeline |
|
1073 |
if (fFeatures.get(NAMESPACES) == Boolean.TRUE) {
|
|
1074 |
if (fCurrentScanner != fXML11NSDocScanner) {
|
|
1075 |
fCurrentScanner = fXML11NSDocScanner; |
|
1076 |
setProperty(DOCUMENT_SCANNER, fXML11NSDocScanner); |
|
1077 |
setProperty(DTD_VALIDATOR, fXML11NSDTDValidator); |
|
1078 |
} |
|
1079 |
||
1080 |
fXML11NSDocScanner.setDTDValidator(fXML11NSDTDValidator); |
|
1081 |
fXML11NSDocScanner.setDocumentHandler(fXML11NSDTDValidator); |
|
1082 |
fXML11NSDTDValidator.setDocumentSource(fXML11NSDocScanner); |
|
1083 |
fXML11NSDTDValidator.setDocumentHandler(fDocumentHandler); |
|
1084 |
||
1085 |
if (fDocumentHandler != null) {
|
|
1086 |
fDocumentHandler.setDocumentSource(fXML11NSDTDValidator); |
|
1087 |
} |
|
1088 |
fLastComponent = fXML11NSDTDValidator; |
|
1089 |
||
1090 |
} else {
|
|
1091 |
// create components |
|
1092 |
if (fXML11DocScanner == null) {
|
|
1093 |
// non namespace document pipeline |
|
1094 |
fXML11DocScanner = new XML11DocumentScannerImpl(); |
|
1095 |
addXML11Component(fXML11DocScanner); |
|
1096 |
fXML11DTDValidator = new XML11DTDValidator(); |
|
1097 |
addXML11Component(fXML11DTDValidator); |
|
1098 |
} |
|
1099 |
if (fCurrentScanner != fXML11DocScanner) {
|
|
1100 |
fCurrentScanner = fXML11DocScanner; |
|
1101 |
setProperty(DOCUMENT_SCANNER, fXML11DocScanner); |
|
1102 |
setProperty(DTD_VALIDATOR, fXML11DTDValidator); |
|
1103 |
} |
|
1104 |
fXML11DocScanner.setDocumentHandler(fXML11DTDValidator); |
|
1105 |
fXML11DTDValidator.setDocumentSource(fXML11DocScanner); |
|
1106 |
fXML11DTDValidator.setDocumentHandler(fDocumentHandler); |
|
1107 |
||
1108 |
if (fDocumentHandler != null) {
|
|
1109 |
fDocumentHandler.setDocumentSource(fXML11DTDValidator); |
|
1110 |
} |
|
1111 |
fLastComponent = fXML11DTDValidator; |
|
1112 |
} |
|
1113 |
||
1114 |
// setup document pipeline |
|
1115 |
if (fFeatures.get(XMLSCHEMA_VALIDATION) == Boolean.TRUE) {
|
|
1116 |
// If schema validator was not in the pipeline insert it. |
|
1117 |
if (fSchemaValidator == null) {
|
|
1118 |
fSchemaValidator = new XMLSchemaValidator(); |
|
1119 |
// add schema component |
|
1120 |
setProperty(SCHEMA_VALIDATOR, fSchemaValidator); |
|
1121 |
addCommonComponent(fSchemaValidator); |
|
1122 |
fSchemaValidator.reset(this); |
|
1123 |
// add schema message formatter |
|
1124 |
if (fErrorReporter.getMessageFormatter(XSMessageFormatter.SCHEMA_DOMAIN) == null) {
|
|
1125 |
XSMessageFormatter xmft = new XSMessageFormatter(); |
|
1126 |
fErrorReporter.putMessageFormatter(XSMessageFormatter.SCHEMA_DOMAIN, xmft); |
|
1127 |
} |
|
1128 |
} |
|
1129 |
||
1130 |
fLastComponent.setDocumentHandler(fSchemaValidator); |
|
1131 |
fSchemaValidator.setDocumentSource(fLastComponent); |
|
1132 |
fSchemaValidator.setDocumentHandler(fDocumentHandler); |
|
1133 |
if (fDocumentHandler != null) {
|
|
1134 |
fDocumentHandler.setDocumentSource(fSchemaValidator); |
|
1135 |
} |
|
1136 |
fLastComponent = fSchemaValidator; |
|
1137 |
} |
|
1138 |
||
1139 |
} // configureXML11Pipeline() |
|
1140 |
||
1141 |
/** Configures the pipeline. */ |
|
1142 |
protected void configurePipeline() {
|
|
1143 |
if (fCurrentDVFactory != fDatatypeValidatorFactory) {
|
|
1144 |
fCurrentDVFactory = fDatatypeValidatorFactory; |
|
1145 |
// use XML 1.0 datatype library |
|
1146 |
setProperty(DATATYPE_VALIDATOR_FACTORY, fCurrentDVFactory); |
|
1147 |
} |
|
1148 |
||
1149 |
// setup DTD pipeline |
|
1150 |
if (fCurrentDTDScanner != fDTDScanner) {
|
|
1151 |
fCurrentDTDScanner = fDTDScanner; |
|
1152 |
setProperty(DTD_SCANNER, fCurrentDTDScanner); |
|
1153 |
setProperty(DTD_PROCESSOR, fDTDProcessor); |
|
1154 |
} |
|
1155 |
fDTDScanner.setDTDHandler(fDTDProcessor); |
|
1156 |
fDTDProcessor.setDTDSource(fDTDScanner); |
|
1157 |
fDTDProcessor.setDTDHandler(fDTDHandler); |
|
1158 |
if (fDTDHandler != null) {
|
|
1159 |
fDTDHandler.setDTDSource(fDTDProcessor); |
|
1160 |
} |
|
1161 |
||
1162 |
fDTDScanner.setDTDContentModelHandler(fDTDProcessor); |
|
1163 |
fDTDProcessor.setDTDContentModelSource(fDTDScanner); |
|
1164 |
fDTDProcessor.setDTDContentModelHandler(fDTDContentModelHandler); |
|
1165 |
if (fDTDContentModelHandler != null) {
|
|
1166 |
fDTDContentModelHandler.setDTDContentModelSource(fDTDProcessor); |
|
1167 |
} |
|
1168 |
||
1169 |
// setup document pipeline |
|
1170 |
if (fFeatures.get(NAMESPACES) == Boolean.TRUE) {
|
|
1171 |
if (fCurrentScanner != fNamespaceScanner) {
|
|
1172 |
fCurrentScanner = fNamespaceScanner; |
|
1173 |
setProperty(DOCUMENT_SCANNER, fNamespaceScanner); |
|
1174 |
setProperty(DTD_VALIDATOR, fDTDValidator); |
|
1175 |
} |
|
1176 |
fNamespaceScanner.setDTDValidator(fDTDValidator); |
|
1177 |
fNamespaceScanner.setDocumentHandler(fDTDValidator); |
|
1178 |
fDTDValidator.setDocumentSource(fNamespaceScanner); |
|
1179 |
fDTDValidator.setDocumentHandler(fDocumentHandler); |
|
1180 |
if (fDocumentHandler != null) {
|
|
1181 |
fDocumentHandler.setDocumentSource(fDTDValidator); |
|
1182 |
} |
|
1183 |
fLastComponent = fDTDValidator; |
|
1184 |
} else {
|
|
1185 |
// create components |
|
1186 |
if (fNonNSScanner == null) {
|
|
1187 |
fNonNSScanner = new XMLDocumentScannerImpl(); |
|
1188 |
fNonNSDTDValidator = new XMLDTDValidator(); |
|
1189 |
// add components |
|
1190 |
addComponent((XMLComponent) fNonNSScanner); |
|
1191 |
addComponent((XMLComponent) fNonNSDTDValidator); |
|
1192 |
} |
|
1193 |
if (fCurrentScanner != fNonNSScanner) {
|
|
1194 |
fCurrentScanner = fNonNSScanner; |
|
1195 |
setProperty(DOCUMENT_SCANNER, fNonNSScanner); |
|
1196 |
setProperty(DTD_VALIDATOR, fNonNSDTDValidator); |
|
1197 |
} |
|
1198 |
||
1199 |
fNonNSScanner.setDocumentHandler(fNonNSDTDValidator); |
|
1200 |
fNonNSDTDValidator.setDocumentSource(fNonNSScanner); |
|
1201 |
fNonNSDTDValidator.setDocumentHandler(fDocumentHandler); |
|
1202 |
if (fDocumentHandler != null) {
|
|
1203 |
fDocumentHandler.setDocumentSource(fNonNSDTDValidator); |
|
1204 |
} |
|
1205 |
fLastComponent = fNonNSDTDValidator; |
|
1206 |
} |
|
1207 |
||
1208 |
// add XML Schema validator if needed |
|
1209 |
if (fFeatures.get(XMLSCHEMA_VALIDATION) == Boolean.TRUE) {
|
|
1210 |
// If schema validator was not in the pipeline insert it. |
|
1211 |
if (fSchemaValidator == null) {
|
|
1212 |
fSchemaValidator = new XMLSchemaValidator(); |
|
1213 |
// add schema component |
|
1214 |
setProperty(SCHEMA_VALIDATOR, fSchemaValidator); |
|
1215 |
addCommonComponent(fSchemaValidator); |
|
1216 |
fSchemaValidator.reset(this); |
|
1217 |
// add schema message formatter |
|
1218 |
if (fErrorReporter.getMessageFormatter(XSMessageFormatter.SCHEMA_DOMAIN) == null) {
|
|
1219 |
XSMessageFormatter xmft = new XSMessageFormatter(); |
|
1220 |
fErrorReporter.putMessageFormatter(XSMessageFormatter.SCHEMA_DOMAIN, xmft); |
|
1221 |
} |
|
1222 |
||
1223 |
} |
|
1224 |
fLastComponent.setDocumentHandler(fSchemaValidator); |
|
1225 |
fSchemaValidator.setDocumentSource(fLastComponent); |
|
1226 |
fSchemaValidator.setDocumentHandler(fDocumentHandler); |
|
1227 |
if (fDocumentHandler != null) {
|
|
1228 |
fDocumentHandler.setDocumentSource(fSchemaValidator); |
|
1229 |
} |
|
1230 |
fLastComponent = fSchemaValidator; |
|
1231 |
} |
|
1232 |
} // configurePipeline() |
|
1233 |
||
1234 |
||
1235 |
// features and properties |
|
1236 |
||
1237 |
/** |
|
1238 |
* Check a feature. If feature is know and supported, this method simply |
|
1239 |
* returns. Otherwise, the appropriate exception is thrown. |
|
1240 |
* |
|
1241 |
* @param featureId The unique identifier (URI) of the feature. |
|
1242 |
* |
|
1243 |
* @throws XMLConfigurationException Thrown for configuration error. |
|
1244 |
* In general, components should |
|
1245 |
* only throw this exception if |
|
1246 |
* it is <strong>really</strong> |
|
1247 |
* a critical error. |
|
1248 |
*/ |
|
1249 |
protected FeatureState checkFeature(String featureId) throws XMLConfigurationException {
|
|
1250 |
||
1251 |
// |
|
1252 |
// Xerces Features |
|
1253 |
// |
|
1254 |
||
1255 |
if (featureId.startsWith(Constants.XERCES_FEATURE_PREFIX)) {
|
|
1256 |
final int suffixLength = featureId.length() - Constants.XERCES_FEATURE_PREFIX.length(); |
|
1257 |
||
1258 |
// |
|
1259 |
// http://apache.org/xml/features/validation/dynamic |
|
1260 |
// Allows the parser to validate a document only when it |
|
1261 |
// contains a grammar. Validation is turned on/off based |
|
1262 |
// on each document instance, automatically. |
|
1263 |
// |
|
1264 |
if (suffixLength == Constants.DYNAMIC_VALIDATION_FEATURE.length() && |
|
1265 |
featureId.endsWith(Constants.DYNAMIC_VALIDATION_FEATURE)) {
|
|
1266 |
return FeatureState.RECOGNIZED; |
|
1267 |
} |
|
1268 |
||
1269 |
// |
|
1270 |
// http://apache.org/xml/features/validation/default-attribute-values |
|
1271 |
// |
|
1272 |
if (suffixLength == Constants.DEFAULT_ATTRIBUTE_VALUES_FEATURE.length() && |
|
1273 |
featureId.endsWith(Constants.DEFAULT_ATTRIBUTE_VALUES_FEATURE)) {
|
|
1274 |
// REVISIT |
|
1275 |
return FeatureState.NOT_SUPPORTED; |
|
1276 |
} |
|
1277 |
// |
|
1278 |
// http://apache.org/xml/features/validation/default-attribute-values |
|
1279 |
// |
|
1280 |
if (suffixLength == Constants.VALIDATE_CONTENT_MODELS_FEATURE.length() && |
|
1281 |
featureId.endsWith(Constants.VALIDATE_CONTENT_MODELS_FEATURE)) {
|
|
1282 |
// REVISIT |
|
1283 |
return FeatureState.NOT_SUPPORTED; |
|
1284 |
} |
|
1285 |
// |
|
1286 |
// http://apache.org/xml/features/validation/nonvalidating/load-dtd-grammar |
|
1287 |
// |
|
1288 |
if (suffixLength == Constants.LOAD_DTD_GRAMMAR_FEATURE.length() && |
|
1289 |
featureId.endsWith(Constants.LOAD_DTD_GRAMMAR_FEATURE)) {
|
|
1290 |
return FeatureState.RECOGNIZED; |
|
1291 |
} |
|
1292 |
// |
|
1293 |
// http://apache.org/xml/features/validation/nonvalidating/load-external-dtd |
|
1294 |
// |
|
1295 |
if (suffixLength == Constants.LOAD_EXTERNAL_DTD_FEATURE.length() && |
|
1296 |
featureId.endsWith(Constants.LOAD_EXTERNAL_DTD_FEATURE)) {
|
|
1297 |
return FeatureState.RECOGNIZED; |
|
1298 |
} |
|
1299 |
||
1300 |
// |
|
1301 |
// http://apache.org/xml/features/validation/default-attribute-values |
|
1302 |
// |
|
1303 |
if (suffixLength == Constants.VALIDATE_DATATYPES_FEATURE.length() && |
|
1304 |
featureId.endsWith(Constants.VALIDATE_DATATYPES_FEATURE)) {
|
|
1305 |
return FeatureState.NOT_SUPPORTED; |
|
1306 |
} |
|
1307 |
||
1308 |
// |
|
1309 |
// http://apache.org/xml/features/validation/schema |
|
1310 |
// Lets the user turn Schema validation support on/off. |
|
1311 |
// |
|
1312 |
if (suffixLength == Constants.SCHEMA_VALIDATION_FEATURE.length() && |
|
1313 |
featureId.endsWith(Constants.SCHEMA_VALIDATION_FEATURE)) {
|
|
1314 |
return FeatureState.RECOGNIZED; |
|
1315 |
} |
|
1316 |
// activate full schema checking |
|
1317 |
if (suffixLength == Constants.SCHEMA_FULL_CHECKING.length() && |
|
1318 |
featureId.endsWith(Constants.SCHEMA_FULL_CHECKING)) {
|
|
1319 |
return FeatureState.RECOGNIZED; |
|
1320 |
} |
|
1321 |
// Feature identifier: expose schema normalized value |
|
1322 |
// http://apache.org/xml/features/validation/schema/normalized-value |
|
1323 |
if (suffixLength == Constants.SCHEMA_NORMALIZED_VALUE.length() && |
|
1324 |
featureId.endsWith(Constants.SCHEMA_NORMALIZED_VALUE)) {
|
|
1325 |
return FeatureState.RECOGNIZED; |
|
1326 |
} |
|
1327 |
// Feature identifier: send element default value via characters() |
|
1328 |
// http://apache.org/xml/features/validation/schema/element-default |
|
1329 |
if (suffixLength == Constants.SCHEMA_ELEMENT_DEFAULT.length() && |
|
1330 |
featureId.endsWith(Constants.SCHEMA_ELEMENT_DEFAULT)) {
|
|
1331 |
return FeatureState.RECOGNIZED; |
|
1332 |
} |
|
1333 |
||
1334 |
// special performance feature: only component manager is allowed to set it. |
|
1335 |
if (suffixLength == Constants.PARSER_SETTINGS.length() && |
|
1336 |
featureId.endsWith(Constants.PARSER_SETTINGS)) {
|
|
1337 |
return FeatureState.NOT_SUPPORTED; |
|
1338 |
} |
|
1339 |
||
1340 |
} |
|
1341 |
||
1342 |
// |
|
1343 |
// Not recognized |
|
1344 |
// |
|
1345 |
||
1346 |
return super.checkFeature(featureId); |
|
1347 |
||
1348 |
} // checkFeature(String) |
|
1349 |
||
1350 |
/** |
|
1351 |
* Check a property. If the property is know and supported, this method |
|
1352 |
* simply returns. Otherwise, the appropriate exception is thrown. |
|
1353 |
* |
|
1354 |
* @param propertyId The unique identifier (URI) of the property |
|
1355 |
* being set. |
|
1356 |
* |
|
1357 |
* @throws XMLConfigurationException Thrown for configuration error. |
|
1358 |
* In general, components should |
|
1359 |
* only throw this exception if |
|
1360 |
* it is <strong>really</strong> |
|
1361 |
* a critical error. |
|
1362 |
*/ |
|
1363 |
protected PropertyState checkProperty(String propertyId) throws XMLConfigurationException {
|
|
1364 |
||
1365 |
// |
|
1366 |
// Xerces Properties |
|
1367 |
// |
|
1368 |
||
1369 |
if (propertyId.startsWith(Constants.XERCES_PROPERTY_PREFIX)) {
|
|
1370 |
final int suffixLength = propertyId.length() - Constants.XERCES_PROPERTY_PREFIX.length(); |
|
1371 |
||
1372 |
if (suffixLength == Constants.DTD_SCANNER_PROPERTY.length() && |
|
1373 |
propertyId.endsWith(Constants.DTD_SCANNER_PROPERTY)) {
|
|
1374 |
return PropertyState.RECOGNIZED; |
|
1375 |
} |
|
1376 |
if (suffixLength == Constants.SCHEMA_LOCATION.length() && |
|
1377 |
propertyId.endsWith(Constants.SCHEMA_LOCATION)) {
|
|
1378 |
return PropertyState.RECOGNIZED; |
|
1379 |
} |
|
1380 |
if (suffixLength == Constants.SCHEMA_NONS_LOCATION.length() && |
|
1381 |
propertyId.endsWith(Constants.SCHEMA_NONS_LOCATION)) {
|
|
1382 |
return PropertyState.RECOGNIZED; |
|
1383 |
} |
|
1384 |
} |
|
1385 |
||
1386 |
if (propertyId.startsWith(Constants.JAXP_PROPERTY_PREFIX)) {
|
|
1387 |
final int suffixLength = propertyId.length() - Constants.JAXP_PROPERTY_PREFIX.length(); |
|
1388 |
||
1389 |
if (suffixLength == Constants.SCHEMA_SOURCE.length() && |
|
1390 |
propertyId.endsWith(Constants.SCHEMA_SOURCE)) {
|
|
1391 |
return PropertyState.RECOGNIZED; |
|
1392 |
} |
|
1393 |
} |
|
1394 |
||
1395 |
// special cases |
|
1396 |
if (propertyId.startsWith(Constants.SAX_PROPERTY_PREFIX)) {
|
|
1397 |
final int suffixLength = propertyId.length() - Constants.SAX_PROPERTY_PREFIX.length(); |
|
1398 |
||
1399 |
// |
|
1400 |
// http://xml.org/sax/properties/xml-string |
|
1401 |
// Value type: String |
|
1402 |
// Access: read-only |
|
1403 |
// Get the literal string of characters associated with the |
|
1404 |
// current event. If the parser recognises and supports this |
|
1405 |
// property but is not currently parsing text, it should return |
|
1406 |
// null (this is a good way to check for availability before the |
|
1407 |
// parse begins). |
|
1408 |
// |
|
1409 |
if (suffixLength == Constants.XML_STRING_PROPERTY.length() && |
|
1410 |
propertyId.endsWith(Constants.XML_STRING_PROPERTY)) {
|
|
1411 |
// REVISIT - we should probably ask xml-dev for a precise |
|
1412 |
// definition of what this is actually supposed to return, and |
|
1413 |
// in exactly which circumstances. |
|
1414 |
return PropertyState.NOT_SUPPORTED; |
|
1415 |
} |
|
1416 |
} |
|
1417 |
||
1418 |
// |
|
1419 |
// Not recognized |
|
1420 |
// |
|
1421 |
||
1422 |
return super.checkProperty(propertyId); |
|
1423 |
||
1424 |
} // checkProperty(String) |
|
1425 |
||
1426 |
||
1427 |
/** |
|
1428 |
* Adds a component to the parser configuration. This method will |
|
1429 |
* also add all of the component's recognized features and properties |
|
1430 |
* to the list of default recognized features and properties. |
|
1431 |
* |
|
1432 |
* @param component The component to add. |
|
1433 |
*/ |
|
1434 |
protected void addComponent(XMLComponent component) {
|
|
1435 |
||
1436 |
// don't add a component more than once |
|
1437 |
if (fComponents.contains(component)) {
|
|
1438 |
return; |
|
1439 |
} |
|
1440 |
fComponents.add(component); |
|
1441 |
addRecognizedParamsAndSetDefaults(component); |
|
1442 |
||
1443 |
} // addComponent(XMLComponent) |
|
1444 |
||
1445 |
/** |
|
1446 |
* Adds common component to the parser configuration. This method will |
|
1447 |
* also add all of the component's recognized features and properties |
|
1448 |
* to the list of default recognized features and properties. |
|
1449 |
* |
|
1450 |
* @param component The component to add. |
|
1451 |
*/ |
|
1452 |
protected void addCommonComponent(XMLComponent component) {
|
|
1453 |
||
1454 |
// don't add a component more than once |
|
1455 |
if (fCommonComponents.contains(component)) {
|
|
1456 |
return; |
|
1457 |
} |
|
1458 |
fCommonComponents.add(component); |
|
1459 |
addRecognizedParamsAndSetDefaults(component); |
|
1460 |
||
1461 |
} // addCommonComponent(XMLComponent) |
|
1462 |
||
1463 |
/** |
|
1464 |
* Adds an XML 1.1 component to the parser configuration. This method will |
|
1465 |
* also add all of the component's recognized features and properties |
|
1466 |
* to the list of default recognized features and properties. |
|
1467 |
* |
|
1468 |
* @param component The component to add. |
|
1469 |
*/ |
|
1470 |
protected void addXML11Component(XMLComponent component) {
|
|
1471 |
||
1472 |
// don't add a component more than once |
|
1473 |
if (fXML11Components.contains(component)) {
|
|
1474 |
return; |
|
1475 |
} |
|
1476 |
fXML11Components.add(component); |
|
1477 |
addRecognizedParamsAndSetDefaults(component); |
|
1478 |
||
1479 |
} // addXML11Component(XMLComponent) |
|
1480 |
||
1481 |
/** |
|
1482 |
* Adds all of the component's recognized features and properties |
|
1483 |
* to the list of default recognized features and properties, and |
|
1484 |
* sets default values on the configuration for features and |
|
1485 |
* properties which were previously absent from the configuration. |
|
1486 |
* |
|
1487 |
* @param component The component whose recognized features |
|
1488 |
* and properties will be added to the configuration |
|
1489 |
*/ |
|
1490 |
protected void addRecognizedParamsAndSetDefaults(XMLComponent component) {
|
|
1491 |
||
1492 |
// register component's recognized features |
|
1493 |
String[] recognizedFeatures = component.getRecognizedFeatures(); |
|
1494 |
addRecognizedFeatures(recognizedFeatures); |
|
1495 |
||
1496 |
// register component's recognized properties |
|
1497 |
String[] recognizedProperties = component.getRecognizedProperties(); |
|
1498 |
addRecognizedProperties(recognizedProperties); |
|
1499 |
||
1500 |
// set default values |
|
1501 |
if (recognizedFeatures != null) {
|
|
1502 |
for (int i = 0; i < recognizedFeatures.length; ++i) {
|
|
1503 |
String featureId = recognizedFeatures[i]; |
|
1504 |
Boolean state = component.getFeatureDefault(featureId); |
|
1505 |
if (state != null) {
|
|
1506 |
// Do not overwrite values already set on the configuration. |
|
1507 |
if (!fFeatures.containsKey(featureId)) {
|
|
1508 |
fFeatures.put(featureId, state); |
|
1509 |
// For newly added components who recognize this feature |
|
1510 |
// but did not offer a default value, we need to make |
|
1511 |
// sure these components will get an opportunity to read |
|
1512 |
// the value before parsing begins. |
|
1513 |
fConfigUpdated = true; |
|
1514 |
} |
|
1515 |
} |
|
1516 |
} |
|
1517 |
} |
|
1518 |
if (recognizedProperties != null) {
|
|
1519 |
for (int i = 0; i < recognizedProperties.length; ++i) {
|
|
1520 |
String propertyId = recognizedProperties[i]; |
|
1521 |
Object value = component.getPropertyDefault(propertyId); |
|
1522 |
if (value != null) {
|
|
1523 |
// Do not overwrite values already set on the configuration. |
|
1524 |
if (!fProperties.containsKey(propertyId)) {
|
|
1525 |
fProperties.put(propertyId, value); |
|
1526 |
// For newly added components who recognize this property |
|
1527 |
// but did not offer a default value, we need to make |
|
1528 |
// sure these components will get an opportunity to read |
|
1529 |
// the value before parsing begins. |
|
1530 |
fConfigUpdated = true; |
|
1531 |
} |
|
1532 |
} |
|
1533 |
} |
|
1534 |
} |
|
1535 |
} |
|
1536 |
||
1537 |
private void initXML11Components() {
|
|
1538 |
if (!f11Initialized) {
|
|
1539 |
||
1540 |
// create datatype factory |
|
1541 |
fXML11DatatypeFactory = DTDDVFactory.getInstance(XML11_DATATYPE_VALIDATOR_FACTORY); |
|
1542 |
||
1543 |
// setup XML 1.1 DTD pipeline |
|
1544 |
fXML11DTDScanner = new XML11DTDScannerImpl(); |
|
1545 |
addXML11Component(fXML11DTDScanner); |
|
1546 |
fXML11DTDProcessor = new XML11DTDProcessor(); |
|
1547 |
addXML11Component(fXML11DTDProcessor); |
|
1548 |
||
1549 |
// setup XML 1.1. document pipeline - namespace aware |
|
1550 |
fXML11NSDocScanner = new XML11NSDocumentScannerImpl(); |
|
1551 |
addXML11Component(fXML11NSDocScanner); |
|
1552 |
fXML11NSDTDValidator = new XML11NSDTDValidator(); |
|
1553 |
addXML11Component(fXML11NSDTDValidator); |
|
1554 |
||
1555 |
f11Initialized = true; |
|
1556 |
} |
|
1557 |
} |
|
1558 |
||
1559 |
/** |
|
1560 |
* Returns the state of a feature. This method calls getFeature() |
|
1561 |
* on ParserConfigurationSettings, bypassing getFeature() on this |
|
1562 |
* class. |
|
1563 |
*/ |
|
1564 |
FeatureState getFeatureState0(String featureId) |
|
1565 |
throws XMLConfigurationException {
|
|
1566 |
return super.getFeatureState(featureId); |
|
1567 |
} |
|
1568 |
||
1569 |
} // class XML11Configuration |