org.eclipse.persistence.oxm.XMLUnmarshaller Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 1998, 2012 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.oxm;
import java.io.File;
import java.io.InputStream;
import java.io.Reader;
import java.lang.reflect.Constructor;
import java.lang.reflect.Method;
import java.net.URL;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Properties;
import java.util.Map.Entry;
import javax.xml.transform.Source;
import javax.xml.validation.Schema;
import org.eclipse.persistence.exceptions.XMLMarshalException;
import org.eclipse.persistence.internal.oxm.ReferenceResolver;
import org.eclipse.persistence.internal.oxm.StrBuffer;
import org.eclipse.persistence.internal.oxm.record.PlatformUnmarshaller;
import org.eclipse.persistence.internal.security.PrivilegedAccessHelper;
import org.eclipse.persistence.internal.sessions.AbstractSession;
import org.eclipse.persistence.oxm.platform.XMLPlatform;
import org.eclipse.persistence.oxm.schema.XMLSchemaReference;
import org.eclipse.persistence.platform.xml.XMLParser;
import org.eclipse.persistence.sessions.DatabaseSession;
import org.w3c.dom.Node;
import org.xml.sax.EntityResolver;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;
import org.eclipse.persistence.oxm.attachment.*;
/**
* Class used to unmarshal XML to objects.
*
*
Create an XMLUnmarshaller from an XMLContext.
* Code Sample
*
* XMLContext context = new XMLContext("mySessionName");
* XMLUnmarshaller unmarshaller = context.createUnmarshaller();
*
*
* XML can be unmarshalled from the following inputs:
* - java.io.File
* - java.io.InputStream
* - java.io.Reader
* - java.net.URL
* - javax.xml.transform.Source
* - org.w3c.dom.Node
* - org.xml.sax.InputSource
*
*
* XML that can be unmarshalled is XML which has a root tag that corresponds
* to a default root element on an XMLDescriptor in the TopLink project associated
* with the XMLContext.
*
* @see org.eclipse.persistence.oxm.XMLContext
*/
public class XMLUnmarshaller implements Cloneable {
public static final int NONVALIDATING = XMLParser.NONVALIDATING;
public static final int SCHEMA_VALIDATION = XMLParser.SCHEMA_VALIDATION;
public static final int DTD_VALIDATION = XMLParser.DTD_VALIDATION;
private static final String STAX_SOURCE_CLASS_NAME = "javax.xml.transform.stax.StAXSource";
private static final String XML_STREAM_READER_CLASS_NAME = "javax.xml.stream.XMLStreamReader";
private static final String XML_EVENT_READER_CLASS_NAME = "javax.xml.stream.XMLEventReader";
private static final String GET_XML_STREAM_READER_METHOD_NAME = "getXMLStreamReader";
private static final String GET_XML_EVENT_READER_METHOD_NAME = "getXMLEventReader";
private static final String XML_STREAM_READER_READER_CLASS_NAME = "org.eclipse.persistence.internal.oxm.record.XMLStreamReaderReader";
private static final String XML_EVENT_READER_READER_CLASS_NAME = "org.eclipse.persistence.internal.oxm.record.XMLEventReaderReader";
private static final String XML_STREAM_READER_INPUT_SOURCE_CLASS_NAME = "org.eclipse.persistence.internal.oxm.record.XMLStreamReaderInputSource";
private static final String XML_EVENT_READER_INPUT_SOURCE_CLASS_NAME = "org.eclipse.persistence.internal.oxm.record.XMLEventReaderInputSource";
private static Class staxSourceClass;
private static Method staxSourceGetStreamReaderMethod;
private static Method staxSourceGetEventReaderMethod;
private static Constructor xmlStreamReaderReaderConstructor;
private static Constructor xmlStreamReaderInputSourceConstructor;
private static Constructor xmlEventReaderReaderConstructor;
private static Constructor xmlEventReaderInputSourceConstructor;
private XMLContext xmlContext;
private XMLUnmarshallerHandler xmlUnmarshallerHandler;
private PlatformUnmarshaller platformUnmarshaller;
private boolean schemasAreInitialized;
private XMLUnmarshalListener unmarshalListener;
private XMLAttachmentUnmarshaller attachmentUnmarshaller;
private Properties unmarshalProperties;
private Class unmappedContentHandlerClass;
private StrBuffer stringBuffer;
private IDResolver idResolver;
static {
try {
staxSourceClass = PrivilegedAccessHelper.getClassForName(STAX_SOURCE_CLASS_NAME);
if(staxSourceClass != null) {
staxSourceGetStreamReaderMethod = PrivilegedAccessHelper.getDeclaredMethod(staxSourceClass, GET_XML_STREAM_READER_METHOD_NAME, new Class[]{});
staxSourceGetEventReaderMethod = PrivilegedAccessHelper.getDeclaredMethod(staxSourceClass, GET_XML_EVENT_READER_METHOD_NAME, new Class[]{});
Class xmlStreamReaderInputSourceClass = PrivilegedAccessHelper.getClassForName(XML_STREAM_READER_INPUT_SOURCE_CLASS_NAME);
Class xmlEventReaderInputSourceClass = PrivilegedAccessHelper.getClassForName(XML_EVENT_READER_INPUT_SOURCE_CLASS_NAME);
Class xmlStreamReaderClass = PrivilegedAccessHelper.getClassForName(XML_STREAM_READER_CLASS_NAME);
xmlStreamReaderInputSourceConstructor = PrivilegedAccessHelper.getConstructorFor(xmlStreamReaderInputSourceClass, new Class[]{xmlStreamReaderClass}, true);
Class xmlEventReaderClass = PrivilegedAccessHelper.getClassForName(XML_EVENT_READER_CLASS_NAME);
xmlEventReaderInputSourceConstructor = PrivilegedAccessHelper.getConstructorFor(xmlEventReaderInputSourceClass, new Class[]{xmlEventReaderClass}, true);
Class xmlStreamReaderReaderClass = PrivilegedAccessHelper.getClassForName(XML_STREAM_READER_READER_CLASS_NAME);
xmlStreamReaderReaderConstructor = PrivilegedAccessHelper.getConstructorFor(xmlStreamReaderReaderClass, new Class[0], true);
Class xmlEventReaderReaderClass = PrivilegedAccessHelper.getClassForName(XML_EVENT_READER_READER_CLASS_NAME);
xmlEventReaderReaderConstructor = PrivilegedAccessHelper.getConstructorFor(xmlEventReaderReaderClass, new Class[0], true);
}
} catch(Exception ex) {
}
}
protected XMLUnmarshaller(XMLContext xmlContext) {
this(xmlContext, null);
}
protected XMLUnmarshaller(XMLContext xmlContext, Map parserFeatures) {
setXMLContext(xmlContext);
stringBuffer = new StrBuffer();
initialize(parserFeatures);
}
private void initialize(Map parserFeatures) {
DatabaseSession session = xmlContext.getSession(0);
XMLPlatform xmlPlatform = (XMLPlatform)session.getDatasourceLogin().getDatasourcePlatform();
platformUnmarshaller = xmlPlatform.newPlatformUnmarshaller(this, parserFeatures);
platformUnmarshaller.setWhitespacePreserving(false);
// Waiting on XDK to fix bug #3697940 to enable this code
//initializeSchemas();
setValidationMode(NONVALIDATING);
}
private void initializeSchemas() {
if (!schemasAreInitialized) {
HashSet schemas = new HashSet();
Iterator xmlDescriptors;
XMLDescriptor xmlDescriptor;
XMLSchemaReference xmlSchemaReference;
int numberOfSessions = xmlContext.getSessions().size();
for (int x = 0; x < numberOfSessions; x++) {
xmlDescriptors = ((DatabaseSession)xmlContext.getSessions().get(x)).getDescriptors().values().iterator();
URL schemaURL;
while (xmlDescriptors.hasNext()) {
xmlDescriptor = (XMLDescriptor)xmlDescriptors.next();
xmlSchemaReference = xmlDescriptor.getSchemaReference();
if (null != xmlSchemaReference) {
schemaURL = xmlSchemaReference.getURL();
if (null != schemaURL) {
schemas.add(schemaURL.toString());
}
}
}
}
schemas.remove(null);
platformUnmarshaller.setSchemas(schemas.toArray());
schemasAreInitialized = true;
}
}
/**
* Return the instance of XMLContext that was used to create this instance
* of XMLUnmarshaller.
*/
public XMLContext getXMLContext() {
return xmlContext;
}
/**
* Set the XMLContext used by this instance of XMLUnmarshaller.
*/
public void setXMLContext(XMLContext value) {
xmlContext = value;
}
/**
* Get the validation mode set on this XMLUnmarshaller
* By default, the unmarshaller is set to be NONVALIDATING
* @return the validation mode
*/
public int getValidationMode() {
return platformUnmarshaller.getValidationMode();
}
/**
* INTERNAL
* @param unitOfWork
*/
public void resolveReferences(AbstractSession unitOfWork) {
ReferenceResolver resolver = ReferenceResolver.getInstance(unitOfWork);
if (resolver != null) {
resolver.resolveReferences(unitOfWork, getIDResolver());
}
}
/**
* Set the validation mode.
* This method sets the validation mode of the parser to one of the 3 types:
* NONVALIDATING, DTD_VALIDATION and SCHEMA_VALIDATION.
* By default, the unmarshaller is set to be NONVALIDATING
* @param validationMode sets the type of the validation mode to be used
**/
public void setValidationMode(int validationMode) {
if (validationMode == SCHEMA_VALIDATION) {
initializeSchemas();
}
platformUnmarshaller.setValidationMode(validationMode);
}
/**
* Get the EntityResolver set on this XMLUnmarshaller
* @return the EntityResolver set on this XMLUnmarshaller
*/
public EntityResolver getEntityResolver() {
return platformUnmarshaller.getEntityResolver();
}
/**
* Set the EntityResolver on this XMLUnmarshaller
* @param entityResolver the EntityResolver to set on this XMLUnmarshaller
*/
public void setEntityResolver(EntityResolver entityResolver) {
platformUnmarshaller.setEntityResolver(entityResolver);
}
/**
* Get the ErrorHandler set on this XMLUnmarshaller
* @return the ErrorHandler set on this XMLUnmarshaller
*/
public ErrorHandler getErrorHandler() {
return platformUnmarshaller.getErrorHandler();
}
/**
* Set the ErrorHandler on this XMLUnmarshaller
* @param errorHandler the ErrorHandler to set on this XMLUnmarshaller
*/
public void setErrorHandler(ErrorHandler errorHandler) {
platformUnmarshaller.setErrorHandler(errorHandler);
}
public XMLUnmarshalListener getUnmarshalListener() {
return this.unmarshalListener;
}
public void setUnmarshalListener(XMLUnmarshalListener listener) {
this.unmarshalListener = listener;
}
/**
* Get the class that will be instantiated to handled unmapped content
* Class must implement the org.eclipse.persistence.oxm.unmapped.UnmappedContentHandler interface
*/
public Class getUnmappedContentHandlerClass() {
return this.unmappedContentHandlerClass;
}
/**
* Set the class that will be instantiated to handled unmapped content
* Class must implement the org.eclipse.persistence.oxm.unmapped.UnmappedContentHandler interface
* @param aClass
*/
public void setUnmappedContentHandlerClass(Class aClass) {
this.unmappedContentHandlerClass = aClass;
}
/**
* INTERNAL:
* This is the text handler during unmarshal operations.
*/
public StrBuffer getStringBuffer() {
return stringBuffer;
}
/**
* PUBLIC:
* Read and parse the XML document from the file and map the XML data into an object.
* The file must contain a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param file The file to unmarshal from
* @return the object which resulted from unmarshalling the given file
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(File file) throws XMLMarshalException {
if (file == null) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(file);
}
/**
* PUBLIC:
* Read and parse the XML document from the file and map the XML data into an object.
* The file must contain a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param file The file to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given file
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(File file, Class clazz) throws XMLMarshalException {
if ((null == file) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(file, clazz);
}
/**
* PUBLIC:
* Read and parse the XML document from the inputStream and map the XML data into an object.
* The inputStream must contain a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param inputStream The inputStream to unmarshal from
* @return the object which resulted from unmarshalling the given inputStream
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(InputStream inputStream) throws XMLMarshalException {
if (inputStream == null) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(inputStream);
}
/**
* PUBLIC:
* Read and parse the XML document from the inputStream and map the XML data into an object.
* The file must contain a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param inputStream The inputStream to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given inputStream
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(InputStream inputStream, Class clazz) throws XMLMarshalException {
if ((null == inputStream) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(inputStream, clazz);
}
/**
* PUBLIC:
* Read and parse the XML document from the reader and map the XML data into an object.
* The reader must contain a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param reader The reader to unmarshal from
* @return the object which resulted from unmarshalling the given reader
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Reader reader) throws XMLMarshalException {
if (reader == null) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(reader);
}
/**
* PUBLIC:
* Read and parse the XML document from the reader and map the XML data into an object.
* The file must contain a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param reader The reader to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given reader
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Reader reader, Class clazz) throws XMLMarshalException {
if ((null == reader) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(reader, clazz);
}
/**
* PUBLIC:
* Read and parse the XML document from the url and map the XML data into an object.
* The url must reference a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param url The url to unmarshal from
* @return the object which resulted from unmarshalling the given url
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(URL url) throws XMLMarshalException {
if (url == null) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(url);
}
/**
* PUBLIC:
* Read and parse the XML document from the url and map the XML data into an object.
* The url must reference a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param url The url to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given url
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(URL url, Class clazz) throws XMLMarshalException {
if ((null == url) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(url, clazz);
}
/**
* PUBLIC:
* Read and parse the XML document from the inputSource and map the XML data into an object.
* The inputSource must contain a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param inputSource The inputSource to unmarshal from
* @return the object which resulted from unmarshalling the given inputSource
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(InputSource inputSource) throws XMLMarshalException {
if (inputSource == null) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(inputSource);
}
/**
* PUBLIC:
* Read and parse the XML document from the inputSource and map the XML data into an object.
* The inputSource must contain a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param inputSource The inputSource to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given inputSource
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(InputSource inputSource, Class clazz) throws XMLMarshalException {
if ((null == inputSource) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(inputSource, clazz);
}
/**
* PUBLIC:
* Map the XML node into an object.
* The node must be a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param node The node to unmarshal from
* @return the object which resulted from unmarshalling the given node
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Node node) throws XMLMarshalException {
if (node == null) {
throw XMLMarshalException.nullArgumentException();
}
if ((node.getNodeType() == Node.DOCUMENT_NODE) || (node.getNodeType() == Node.ELEMENT_NODE) || (node.getNodeType() == Node.DOCUMENT_FRAGMENT_NODE)) {
return platformUnmarshaller.unmarshal(node);
} else {
throw XMLMarshalException.unmarshalException();
}
}
/**
* PUBLIC:
* Map the XML node into an object.
* The node must be a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param node The node to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given node
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Node node, Class clazz) throws XMLMarshalException {
if ((null == node) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
return platformUnmarshaller.unmarshal(node, clazz);
}
/**
* PUBLIC:
* Read and parse the XML document from the source and map the XML data into an object.
* The source must contain a valid XML document, and be mapped by a project used to
* create the XMLContext. The type of object returned will be based on the root
* element of the XML document.
* @param source The source to unmarshal from
* @return the object which resulted from unmarshalling the given source
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Source source) throws XMLMarshalException {
if (source == null) {
throw XMLMarshalException.nullArgumentException();
}
if (source.getClass() == this.staxSourceClass) {
try {
Object xmlStreamReader = PrivilegedAccessHelper.invokeMethod(this.staxSourceGetStreamReaderMethod, source);
if(xmlStreamReader != null) {
InputSource inputSource = (InputSource) PrivilegedAccessHelper.invokeConstructor(xmlStreamReaderInputSourceConstructor, new Object[]{xmlStreamReader});
XMLReader xmlReader = (XMLReader) PrivilegedAccessHelper.invokeConstructor(xmlStreamReaderReaderConstructor, new Object[0]);
return platformUnmarshaller.unmarshal(xmlReader, inputSource);
} else {
Object xmlEventReader = PrivilegedAccessHelper.invokeMethod(this.staxSourceGetEventReaderMethod, source);
if(xmlEventReader != null) {
InputSource inputSource = (InputSource)PrivilegedAccessHelper.invokeConstructor(xmlEventReaderInputSourceConstructor, new Object[]{xmlEventReader});
XMLReader xmlReader = (XMLReader)PrivilegedAccessHelper.invokeConstructor(xmlEventReaderReaderConstructor, new Object[]{});
return platformUnmarshaller.unmarshal(xmlReader, inputSource);
}
}
} catch(Exception e) {
throw XMLMarshalException.unmarshalException(e);
}
}
return platformUnmarshaller.unmarshal(source);
}
/**
* Return a properties object for a given instance of the
* XMLUnmarshaller.
*
* @return
*/
public Properties getProperties() {
if(null == unmarshalProperties) {
unmarshalProperties = new Properties();
}
return unmarshalProperties;
}
/**
* Return the property for a given key, if one exists.
*
* @parm key
* @return
*/
public Object getProperty(Object key) {
if(null == unmarshalProperties) {
return null;
}
return unmarshalProperties.get(key);
}
/**
* PUBLIC:
* Read and parse the XML document from the source and map the XML data into an object.
* The source must contain a valid XML document, and be mapped by a project used to
* create the XMLContext.
* @param source The inputSource to unmarshal from
* @param clazz The type of object to return.
* @return the object which resulted from unmarshalling the given source
* @throws XMLMarshalException if an error occurred during unmarshalling
*/
public Object unmarshal(Source source, Class clazz) throws XMLMarshalException {
if ((null == source) || (null == clazz)) {
throw XMLMarshalException.nullArgumentException();
}
if (source.getClass() == this.staxSourceClass) {
try {
Object xmlStreamReader = PrivilegedAccessHelper.invokeMethod(this.staxSourceGetStreamReaderMethod, source);
if(xmlStreamReader != null) {
InputSource inputSource = (InputSource) PrivilegedAccessHelper.invokeConstructor(xmlStreamReaderInputSourceConstructor, new Object[]{xmlStreamReader});
XMLReader xmlReader = (XMLReader) PrivilegedAccessHelper.invokeConstructor(xmlStreamReaderReaderConstructor, new Object[]{});
return platformUnmarshaller.unmarshal(xmlReader, inputSource, clazz);
} else {
Object xmlEventReader = PrivilegedAccessHelper.invokeMethod(this.staxSourceGetEventReaderMethod, source);
if(xmlEventReader != null) {
InputSource inputSource = (InputSource)PrivilegedAccessHelper.invokeConstructor(xmlEventReaderInputSourceConstructor, new Object[]{xmlEventReader});
XMLReader xmlReader = (XMLReader)PrivilegedAccessHelper.invokeConstructor(xmlEventReaderReaderConstructor, new Object[]{});
return platformUnmarshaller.unmarshal(xmlReader, inputSource, clazz);
}
}
} catch(Exception e) {
throw XMLMarshalException.unmarshalException(e);
}
}
return platformUnmarshaller.unmarshal(source, clazz);
}
public Object unmarshal(XMLReader xmlReader, InputSource inputSource) {
return this.platformUnmarshaller.unmarshal(xmlReader, inputSource);
}
public Object unmarshal(XMLReader xmlReader, InputSource inputSource, Class clazz) {
return this.platformUnmarshaller.unmarshal(xmlReader, inputSource, clazz);
}
public XMLUnmarshallerHandler getUnmarshallerHandler() {
if (null == xmlUnmarshallerHandler) {
xmlUnmarshallerHandler = new XMLUnmarshallerHandler(this);
}
return xmlUnmarshallerHandler;
}
public XMLAttachmentUnmarshaller getAttachmentUnmarshaller() {
return attachmentUnmarshaller;
}
public void setAttachmentUnmarshaller(XMLAttachmentUnmarshaller atu) {
attachmentUnmarshaller = atu;
}
public void setResultAlwaysXMLRoot(boolean alwaysReturnRoot) {
platformUnmarshaller.setResultAlwaysXMLRoot(alwaysReturnRoot);
}
public boolean isResultAlwaysXMLRoot() {
return platformUnmarshaller.isResultAlwaysXMLRoot();
}
public void setSchema(Schema schema) {
this.platformUnmarshaller.setSchema(schema);
}
public Schema getSchema() {
return this.platformUnmarshaller.getSchema();
}
@Override
public XMLUnmarshaller clone() {
XMLUnmarshaller clone = new XMLUnmarshaller(xmlContext);
clone.setAttachmentUnmarshaller(attachmentUnmarshaller);
clone.setEntityResolver(getEntityResolver());
clone.setErrorHandler(getErrorHandler());
for(Entry entry : unmarshalProperties.entrySet()) {
clone.getProperties().put(entry.getKey(), entry.getValue());
}
clone.setResultAlwaysXMLRoot(platformUnmarshaller.isResultAlwaysXMLRoot());
try {
Schema schema = getSchema();
if(null != schema) {
clone.setSchema(schema);
}
} catch(UnsupportedOperationException e) {}
clone.setUnmappedContentHandlerClass(unmappedContentHandlerClass);
clone.setUnmarshalListener(unmarshalListener);
clone.setValidationMode(getValidationMode());
return clone;
}
/**
* Return this Unmarshaller's custom IDResolver.
* @see IDResolver
* @since 2.3.3
* @return the custom IDResolver, or null if one has not been specified.
*/
public IDResolver getIDResolver() {
return idResolver;
}
/**
* Set this Unmarshaller's custom IDResolver.
* @see IDResolver
* @since 2.3.3
*/
public void setIDResolver(IDResolver idResolver) {
this.idResolver = idResolver;
}
}