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/*
* Copyright (c) 1998, 2024 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 v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0,
* or the Eclipse Distribution License v. 1.0 which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
*/
// Contributors:
// Oracle - initial API and implementation from Oracle TopLink
package org.eclipse.persistence.oxm.mappings;
import org.eclipse.persistence.descriptors.ClassDescriptor;
import org.eclipse.persistence.exceptions.DatabaseException;
import org.eclipse.persistence.exceptions.DescriptorException;
import org.eclipse.persistence.exceptions.ValidationException;
import org.eclipse.persistence.internal.core.sessions.CoreAbstractSession;
import org.eclipse.persistence.internal.descriptors.DescriptorIterator;
import org.eclipse.persistence.internal.descriptors.InstanceVariableAttributeAccessor;
import org.eclipse.persistence.internal.helper.ClassConstants;
import org.eclipse.persistence.internal.helper.DatabaseField;
import org.eclipse.persistence.internal.identitymaps.CacheKey;
import org.eclipse.persistence.internal.oxm.XMLChoiceFieldToClassAssociation;
import org.eclipse.persistence.internal.oxm.XMLConversionManager;
import org.eclipse.persistence.internal.oxm.XPathFragment;
import org.eclipse.persistence.internal.oxm.mappings.ChoiceObjectMapping;
import org.eclipse.persistence.internal.oxm.record.AbstractMarshalRecord;
import org.eclipse.persistence.internal.queries.ContainerPolicy;
import org.eclipse.persistence.internal.queries.JoinedAttributeManager;
import org.eclipse.persistence.internal.security.PrivilegedAccessHelper;
import org.eclipse.persistence.internal.security.PrivilegedClassForName;
import org.eclipse.persistence.internal.sessions.AbstractRecord;
import org.eclipse.persistence.internal.sessions.AbstractSession;
import org.eclipse.persistence.internal.sessions.ChangeRecord;
import org.eclipse.persistence.internal.sessions.MergeManager;
import org.eclipse.persistence.internal.sessions.ObjectChangeSet;
import org.eclipse.persistence.internal.sessions.UnitOfWorkImpl;
import org.eclipse.persistence.internal.sessions.remote.ObjectDescriptor;
import org.eclipse.persistence.mappings.AttributeAccessor;
import org.eclipse.persistence.mappings.DatabaseMapping;
import org.eclipse.persistence.mappings.converters.Converter;
import org.eclipse.persistence.mappings.foundation.AbstractCompositeObjectMapping;
import org.eclipse.persistence.mappings.foundation.AbstractDirectMapping;
import org.eclipse.persistence.oxm.XMLField;
import org.eclipse.persistence.oxm.XMLMarshaller;
import org.eclipse.persistence.oxm.XMLRoot;
import org.eclipse.persistence.oxm.XMLUnmarshaller;
import org.eclipse.persistence.oxm.mappings.converters.XMLConverter;
import org.eclipse.persistence.oxm.mappings.converters.XMLRootConverter;
import org.eclipse.persistence.oxm.record.XMLRecord;
import org.eclipse.persistence.queries.ObjectBuildingQuery;
import org.eclipse.persistence.queries.ObjectLevelReadQuery;
import org.eclipse.persistence.sessions.Session;
import org.eclipse.persistence.sessions.remote.DistributedSession;
import javax.xml.namespace.QName;
import java.security.AccessController;
import java.security.PrivilegedActionException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
/**
* PUBLIC:
* Purpose:Provide a mapping that can map a single attribute to a number of
* different elements in an XML Document. This will be used to map to Choices or Substitution
* Groups in an XML Schema
*
Responsibilities:
* - Allow the user to specify XPath {@literal ->} Type mappings
* - Handle reading and writing of XML Documents containing a single choice or substitution
* group element
*
* The XMLChoiceMapping allows the user to specify a number of different xpaths, and types associated with those xpaths.
* When any of these elements are encountered in the XML Document, they are read in as the correct
* type and set in the object.
*
Setting up XPath mappings:Unlike other OXM Mappings, instead of setting a single xpath,
* the addChoiceElement method is used to specify an xpath and the type associated with this xpath.
*
* xmlChoiceCollectionMapping.addChoiceElement("mystring/text()", String.class);
*
* xmlChoiceCollectionMapping.addChoiceElement("myaddress", Address.class);
*
*/
public class XMLChoiceObjectMapping extends DatabaseMapping implements ChoiceObjectMapping, XMLMapping {
private Map> fieldToClassMappings;
private Map, XMLField> classToFieldMappings;
private Map classNameToFieldMappings;
private Map, List> classToSourceFieldsMappings;
private Map> classNameToSourceFieldsMappings;
private Map fieldToClassNameMappings;
private Map choiceElementMappings;
private Map, XMLMapping> choiceElementMappingsByClass;
private Map choiceElementMappingsByClassName;
private Map fieldsToConverters;
private Map classNameToConverter;
private Map, Converter> classToConverter;
private Converter converter;
private boolean isWriteOnly;
private static final AttributeAccessor temporaryAccessor = new InstanceVariableAttributeAccessor();
private static final String DATA_HANDLER = "jakarta.activation.DataHandler";
private static final String MIME_MULTIPART = "jakarta.mail.internet.MimeMultipart";
private static final String IMAGE = "java.awt.Image";
public XMLChoiceObjectMapping() {
fieldToClassMappings = new HashMap<>();
fieldToClassNameMappings = new HashMap<>();
classToFieldMappings = new HashMap<>();
classNameToFieldMappings = new HashMap<>();
choiceElementMappings = new LinkedHashMap<>();
choiceElementMappingsByClass = new LinkedHashMap<>();
choiceElementMappingsByClassName = new LinkedHashMap<>();
fieldsToConverters = new HashMap<>();
}
/**
* Return the converter on the mapping.
* A converter can be used to convert between the object's value and database value of the attribute.
*/
@Override
public Converter getConverter() {
return converter;
}
/**
* Set the converter on the mapping.
* A converter can be used to convert between the object's value and database value of the attribute.
*/
@Override
public void setConverter(Converter converter) {
this.converter = converter;
}
/**
* INTERNAL:
* Clone the attribute from the clone and assign it to the backup.
*/
@Override
public void buildBackupClone(Object clone, Object backup, UnitOfWorkImpl unitOfWork) {
throw DescriptorException.invalidMappingOperation(this, "buildBackupClone");
}
/**
* INTERNAL:
* Clone the attribute from the original and assign it to the clone.
*/
@Override
public void buildClone(Object original, CacheKey cacheKey, Object clone, Integer refreshCascade, AbstractSession cloningSession) {
throw DescriptorException.invalidMappingOperation(this, "buildClone");
}
@Override
public void buildCloneFromRow(AbstractRecord databaseRow, JoinedAttributeManager joinManager, Object clone, CacheKey sharedCacheKey, ObjectBuildingQuery sourceQuery, UnitOfWorkImpl unitOfWork, AbstractSession executionSession) {
throw DescriptorException.invalidMappingOperation(this, "buildCloneFromRow");
}
/**
* INTERNAL:
* Cascade perform delete through mappings that require the cascade
*/
@Override
public void cascadePerformRemoveIfRequired(Object object, UnitOfWorkImpl uow, Map visitedObjects) {
//objects referenced by this mapping are not registered as they have
// no identity, this is a no-op.
}
/**
* INTERNAL:
* Cascade registerNew for Create through mappings that require the cascade
*/
@Override
public void cascadeRegisterNewIfRequired(Object object, UnitOfWorkImpl uow, Map visitedObjects) {
//Our current XML support does not make use of the UNitOfWork.
}
/**
* INTERNAL:
* This method was created in VisualAge.
* @return prototype.changeset.ChangeRecord
*/
@Override
public ChangeRecord compareForChange(Object clone, Object backup, ObjectChangeSet owner, AbstractSession session) {
throw DescriptorException.invalidMappingOperation(this, "compareForChange");
}
/**
* INTERNAL:
* Compare the attributes belonging to this mapping for the objects.
*/
@Override
public boolean compareObjects(Object firstObject, Object secondObject, AbstractSession session) {
throw DescriptorException.invalidMappingOperation(this, "compareObjects");
}
/**
* INTERNAL:
* An object has been serialized from the server to the client.
* Replace the transient attributes of the remote value holders
* with client-side objects.
*/
@Override
public void fixObjectReferences(Object object, Map objectDescriptors, Map processedObjects, ObjectLevelReadQuery query, DistributedSession session) {
throw DescriptorException.invalidMappingOperation(this, "fixObjectReferences");
}
/**
* INTERNAL:
*/
@Override
public Object getFieldValue(Object object, CoreAbstractSession session, AbstractMarshalRecord record) {
Object attributeValue = super.getAttributeValueFromObject(object);
attributeValue = convertObjectValueToDataValue(attributeValue, (AbstractSession) session, (XMLMarshaller) record.getMarshaller());
return attributeValue;
}
/**
* INTERNAL:
* Iterate on the appropriate attribute value.
*/
@Override
public void iterate(DescriptorIterator iterator) {
throw DescriptorException.invalidMappingOperation(this, "iterate");
}
/**
* INTERNAL:
* Merge changes from the source to the target object.
*/
@Override
public void mergeChangesIntoObject(Object target, ChangeRecord changeRecord, Object source, MergeManager mergeManager, AbstractSession targetSession) {
throw DescriptorException.invalidMappingOperation(this, "mergeChangesIntoObject");
}
/**
* INTERNAL:
* Merge changes from the source to the target object.
*/
@Override
public void mergeIntoObject(Object target, boolean isTargetUninitialized, Object source, MergeManager mergeManager, AbstractSession targetSession) {
throw DescriptorException.invalidMappingOperation(this, "mergeIntoObject");
}
@Override
public Object valueFromRow(AbstractRecord row, JoinedAttributeManager joinManager, ObjectBuildingQuery sourceQuery, CacheKey cacheKey, AbstractSession executionSession, boolean isTargetProtected, Boolean[] wasCacheUsed) throws DatabaseException {
//try each of the fields and see if any of them has a value
for(XMLMapping nextMapping:this.choiceElementMappings.values()) {
Object value = ((DatabaseMapping)nextMapping).valueFromRow(row, joinManager, sourceQuery, cacheKey, executionSession, isTargetProtected, wasCacheUsed);
if(value != null) {
return value;
}
}
return null;
}
@Override
public void writeFromObjectIntoRow(Object object, AbstractRecord row, AbstractSession session, WriteType writeType) throws DescriptorException {
Object value = getAttributeValueFromObject(object);
Class valueClass = value.getClass();
if(valueClass == XMLRoot.class) {
//look for a nested mapping based on the Root's QName
XMLRoot root = (XMLRoot)value;
for(DatabaseField next:this.fields) {
XMLField xmlField = (XMLField)next;
XPathFragment fragment = xmlField.getXPathFragment();
while(fragment != null && !fragment.nameIsText()) {
if(fragment.getNextFragment() == null || fragment.getHasText()) {
if(fragment.getLocalName().equals(root.getLocalName())) {
String fragUri = fragment.getNamespaceURI();
String namespaceUri = root.getNamespaceURI();
if((namespaceUri == null && fragUri == null) || (namespaceUri != null && fragUri != null && namespaceUri.equals(fragUri))) {
XMLMapping mapping = choiceElementMappings.get(xmlField);
mapping.writeSingleValue(value, object, (XMLRecord)row, session);
return;
}
}
}
fragment = fragment.getNextFragment();
}
}
//If the root doesn't match any of the types, try the class
valueClass = root.getObject().getClass();
}
XMLField valueField = this.classToFieldMappings.get(valueClass);
if (valueField == null) {
List xflds = getClassToSourceFieldsMappings().get(valueClass);
if (xflds != null) {
valueField = xflds.get(0);
}
}
XMLMapping mapping = this.choiceElementMappings.get(valueField);
if (mapping != null) {
mapping.writeSingleValue(value, object, (XMLRecord)row, session);
}
}
@Override
public void writeSingleValue(Object value, Object parent, XMLRecord row, AbstractSession session) {
}
@Override
public Object readFromRowIntoObject(AbstractRecord databaseRow, JoinedAttributeManager joinManager, Object targetObject, CacheKey parentCacheKey, ObjectBuildingQuery sourceQuery, AbstractSession executionSession, boolean isTargetProtected) throws DatabaseException {
Object toReturn = super.readFromRowIntoObject(databaseRow, joinManager, targetObject, parentCacheKey, sourceQuery, executionSession, isTargetProtected);
for(XMLMapping next:choiceElementMappings.values()) {
if(((DatabaseMapping)next).isObjectReferenceMapping()) {
((DatabaseMapping)next).readFromRowIntoObject(databaseRow, joinManager, targetObject, parentCacheKey, sourceQuery, executionSession, isTargetProtected);
}
}
return toReturn;
}
@Override
public boolean isXMLMapping() {
return true;
}
@Override
public List getFields() {
return this.collectFields();
}
@Override
protected List collectFields() {
List fields = new ArrayList<>(getFieldToClassMappings().keySet());
return fields;
}
public void addChoiceElement(String xpath, Class elementType) {
XMLField field = new XMLField(xpath);
addChoiceElement(field, elementType);
}
public void addChoiceElement(String srcXPath, Class elementType, String tgtXPath) {
XMLField srcField = new XMLField(srcXPath);
XMLField tgtField = new XMLField(tgtXPath);
addChoiceElement(srcField, elementType, tgtField);
}
public void addChoiceElement(String xpath, String elementTypeName, boolean xmlRoot) {
XMLField field = new XMLField(xpath);
this.fieldToClassNameMappings.put(field, elementTypeName);
if(this.classNameToFieldMappings.get(elementTypeName) != null) {
this.classNameToFieldMappings.put(elementTypeName, field);
}
if(xmlRoot) {
this.fieldsToConverters.put(field, new XMLRootConverter(field));
}
addChoiceElementMapping(field, elementTypeName);
}
@Override
public void addChoiceElement(String srcXpath, String elementTypeName, String tgtXpath) {
XMLField field = new XMLField(srcXpath);
XMLField tgtField = new XMLField(tgtXpath);
this.fieldToClassNameMappings.put(field, elementTypeName);
classNameToFieldMappings.putIfAbsent(elementTypeName, field);
addChoiceElementMapping(field, elementTypeName, tgtField);
}
public void addChoiceElement(String xpath, String elementTypeName) {
addChoiceElement(xpath, elementTypeName, false);
}
public void addChoiceElement(XMLField xmlField, Class elementType) {
getFieldToClassMappings().put(xmlField, elementType);
this.fieldToClassNameMappings.put(xmlField, elementType.getName());
classToFieldMappings.putIfAbsent(elementType, xmlField);
addChoiceElementMapping(xmlField, elementType);
}
public void addChoiceElement(XMLField sourceField, Class elementType, XMLField targetField) {
getFieldToClassMappings().put(sourceField, elementType);
this.fieldToClassNameMappings.put(sourceField, elementType.getName());
classToFieldMappings.putIfAbsent(elementType, sourceField);
addChoiceElementMapping(sourceField, elementType, targetField);
}
public void addChoiceElement(XMLField sourceField, String elementTypeName, XMLField targetField) {
this.fieldToClassNameMappings.put(sourceField, elementTypeName);
addChoiceElementMapping(sourceField, elementTypeName, targetField);
}
public void addChoiceElement(List srcFields, Class elementType, List tgtFields) {
for(XMLField sourceField:srcFields) {
getFieldToClassMappings().put(sourceField, elementType);
this.fieldToClassNameMappings.put(sourceField, elementType.getName());
}
getClassToSourceFieldsMappings().putIfAbsent(elementType, srcFields);
addChoiceElementMapping(srcFields, elementType, tgtFields);
}
@Override
public void addChoiceElement(List srcFields, String elementTypeName, List tgtFields) {
for(XMLField sourceField:srcFields) {
this.fieldToClassNameMappings.put(sourceField, elementTypeName);
}
getClassNameToSourceFieldsMappings().putIfAbsent(elementTypeName, srcFields);
addChoiceElementMapping(srcFields, elementTypeName, tgtFields);
}
@Override
public void addChoiceElement(XMLField field, String elementTypeName) {
this.fieldToClassNameMappings.put(field, elementTypeName);
this.classNameToFieldMappings.putIfAbsent(elementTypeName, field);
addChoiceElementMapping(field, elementTypeName);
}
@Override
public Map> getFieldToClassMappings() {
return fieldToClassMappings;
}
@Override
public void initialize(AbstractSession session) throws DescriptorException {
super.initialize(session);
if (this.converter != null) {
this.converter.initialize(this, session);
}
ArrayList mappingsList = new ArrayList<>();
mappingsList.addAll(getChoiceElementMappings().values());
for(XMLMapping next:getChoiceElementMappingsByClass().values()) {
if(!(mappingsList.contains(next))) {
mappingsList.add(next);
}
}
Iterator mappings = mappingsList.iterator();
while(mappings.hasNext()){
DatabaseMapping nextMapping = (DatabaseMapping)mappings.next();
Converter converter = null;
if(fieldsToConverters != null) {
converter = fieldsToConverters.get(nextMapping.getField());
}
if(nextMapping.isAbstractDirectMapping()){
((XMLDirectMapping)nextMapping).setIsWriteOnly(this.isWriteOnly());
if(converter != null){
((AbstractDirectMapping)nextMapping).setConverter(converter);
}
XMLConversionManager xmlConversionManager = (XMLConversionManager) session.getDatasourcePlatform().getConversionManager();
QName schemaType = xmlConversionManager.schemaType(nextMapping.getAttributeClassification());
if(schemaType != null && ((XMLField)nextMapping.getField()).getSchemaType() == null) {
((XMLField)nextMapping.getField()).setSchemaType(schemaType);
}
}else if(nextMapping instanceof XMLObjectReferenceMapping) {
((XMLObjectReferenceMapping)nextMapping).setIsWriteOnly(this.isWriteOnly);
} else if(nextMapping instanceof XMLBinaryDataMapping) {
((XMLBinaryDataMapping)nextMapping).setIsCDATA(this.isWriteOnly);
if(converter != null) {
((XMLBinaryDataMapping)nextMapping).setConverter(converter);
}
} else {
((XMLCompositeObjectMapping)nextMapping).setIsWriteOnly(this.isWriteOnly());
if(converter != null){
((AbstractCompositeObjectMapping)nextMapping).setConverter(converter);
}
}
nextMapping.initialize(session);
}
}
@Override
public Map, XMLField> getClassToFieldMappings() {
return classToFieldMappings;
}
@Override
public Map getChoiceElementMappings() {
return choiceElementMappings;
}
@Override
public void convertClassNamesToClasses(ClassLoader classLoader) {
Iterator> entries = fieldToClassNameMappings.entrySet().iterator();
while (entries.hasNext()) {
Map.Entry entry = entries.next();
String className = entry.getValue();
Class elementType = null;
try {
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
try {
elementType = AccessController.doPrivileged(new PrivilegedClassForName<>(className, true, classLoader));
} catch (PrivilegedActionException exception) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exception.getException());
}
} else {
elementType = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(className, true, classLoader);
}
} catch (ClassNotFoundException exc) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exc);
}
XMLMapping mapping = this.choiceElementMappings.get(entry.getKey());
mapping.convertClassNamesToClasses(classLoader);
fieldToClassMappings.putIfAbsent(entry.getKey(), elementType);
}
for(Entry next: this.classNameToFieldMappings.entrySet()) {
String className = next.getKey();
Class elementType = null;
try {
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
try {
elementType = AccessController.doPrivileged(new PrivilegedClassForName<>(className, true, classLoader));
} catch (PrivilegedActionException exception) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exception.getException());
}
} else {
elementType = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(className, true, classLoader);
}
} catch (ClassNotFoundException exc) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exc);
}
classToFieldMappings.put(elementType, next.getValue());
}
if(classNameToSourceFieldsMappings != null) {
Iterator>> sourceFieldEntries = classNameToSourceFieldsMappings.entrySet().iterator();
while(sourceFieldEntries.hasNext()) {
Entry> nextEntry = sourceFieldEntries.next();
String className = nextEntry.getKey();
List fields = nextEntry.getValue();
Class elementType = null;
try {
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
try {
elementType = AccessController.doPrivileged(new PrivilegedClassForName<>(className, true, classLoader));
} catch (PrivilegedActionException exception) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exception.getException());
}
} else {
elementType = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(className, true, classLoader);
}
} catch (ClassNotFoundException exc) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exc);
}
this.getClassToSourceFieldsMappings().put(elementType,fields);
}
}
if(classNameToConverter != null) {
if(this.classToConverter == null) {
this.classToConverter = new HashMap<>();
}
for(Entry next: classNameToConverter.entrySet()) {
String className = next.getKey();
Class elementType = null;
try {
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
try {
elementType = AccessController.doPrivileged(new PrivilegedClassForName<>(className, true, classLoader));
} catch (PrivilegedActionException exception) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exception.getException());
}
} else {
elementType = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(className, true, classLoader);
}
} catch (ClassNotFoundException exc) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exc);
}
this.classToConverter.put(elementType, next.getValue());
}
}
if(!choiceElementMappingsByClassName.isEmpty()) {
for(Entry next:choiceElementMappingsByClassName.entrySet()) {
Class elementType = null;
String className = next.getKey();
try {
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
try {
elementType = AccessController.doPrivileged(new PrivilegedClassForName<>(className, true, classLoader));
} catch (PrivilegedActionException exception) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exception.getException());
}
} else {
elementType = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(className, true, classLoader);
}
} catch (ClassNotFoundException exc) {
throw ValidationException.classNotFoundWhileConvertingClassNames(className, exc);
}
this.choiceElementMappingsByClass.computeIfAbsent(elementType, k -> next.getValue());
next.getValue().convertClassNamesToClasses(classLoader);
}
}
}
@Override
public void addConverter(XMLField field, Converter converter) {
if(this.fieldsToConverters == null) {
fieldsToConverters = new HashMap<>();
}
fieldsToConverters.put(field, converter);
}
@Override
public Converter getConverter(XMLField field) {
if(null != this.fieldsToConverters) {
Converter converter = fieldsToConverters.get(field);
if(null != converter) {
return converter;
}
if(null != this.choiceElementMappings) {
DatabaseMapping mapping = (DatabaseMapping) this.choiceElementMappings.get(field);
if(null == mapping) {
return null;
}
if(mapping.isAbstractCompositeDirectCollectionMapping()) {
return ((XMLCompositeDirectCollectionMapping)mapping).getValueConverter();
} else if(mapping.isAbstractDirectMapping()) {
return ((XMLDirectMapping)mapping).getConverter();
}
}
}
return null;
}
@Override
public ArrayList getChoiceFieldToClassAssociations() {
ArrayList associations = new ArrayList();
if(!this.fieldToClassNameMappings.isEmpty()) {
Set> entries = fieldToClassNameMappings.entrySet();
Iterator> iter = entries.iterator();
while(iter.hasNext()){
Entry nextEntry = iter.next();
XMLField xmlField = nextEntry.getKey();
String className = nextEntry.getValue();
XMLChoiceFieldToClassAssociation association = new XMLChoiceFieldToClassAssociation(xmlField, className);
associations.add(association);
}
}
return associations;
}
public void setChoiceFieldToClassAssociations(ArrayList associations) {
if(!associations.isEmpty()) {
for(Object next:associations) {
XMLChoiceFieldToClassAssociation association = (XMLChoiceFieldToClassAssociation)next;
this.addChoiceElement(association.getXmlField(), association.getClassName());
if(association.getConverter() != null) {
this.addConverter(association.getXmlField(), association.getConverter());
}
}
}
}
private void addChoiceElementMapping(XMLField xmlField, String className){
if (xmlField.getLastXPathFragment().nameIsText() || xmlField.getLastXPathFragment().isAttribute()) {
XMLDirectMapping xmlMapping = new XMLDirectMapping();
xmlMapping.setAttributeAccessor(temporaryAccessor);
xmlMapping.setAttributeClassificationName(className);
xmlMapping.setField(xmlField);
this.choiceElementMappings.putIfAbsent(xmlField, xmlMapping);
this.choiceElementMappingsByClassName.putIfAbsent(className, xmlMapping);
} else {
if(isBinaryType(className)) {
XMLBinaryDataMapping xmlMapping = new XMLBinaryDataMapping();
xmlMapping.setField(xmlField);
Class