jpa/plugins/org.eclipse.jpt.jpa.eclipselink.core/src/org/eclipse/jpt/jpa/eclipselink/core/internal/context/orm/OrmEclipseLinkConvert.java - dali/webtools.dali - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008, 2011 Oracle. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0, which accompanies this distribution
  * and is available at http://www.eclipse.org/legal/epl-v10.html.
  *
  * Contributors:
  *     Oracle - initial API and implementation
  ******************************************************************************/
 package org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm;

 import java.util.Iterator;
 import java.util.List;
 import org.eclipse.jdt.core.IPackageFragment;
 import org.eclipse.jdt.core.IType;
 import org.eclipse.jpt.common.core.utility.TextRange;
 import org.eclipse.jpt.common.utility.internal.ArrayTools;
 import org.eclipse.jpt.common.utility.internal.Association;
 import org.eclipse.jpt.common.utility.internal.SimpleAssociation;
 import org.eclipse.jpt.common.utility.internal.iterables.ArrayIterable;
 import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
 import org.eclipse.jpt.jpa.core.context.Converter;
 import org.eclipse.jpt.jpa.core.context.orm.OrmAttributeMapping;
 import org.eclipse.jpt.jpa.core.context.orm.OrmConverter;
 import org.eclipse.jpt.jpa.core.context.orm.OrmXmlContextNodeFactory;
 import org.eclipse.jpt.jpa.core.internal.jpa1.context.orm.AbstractOrmConverter;
 import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConvert;
 import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConverter;
 import org.eclipse.jpt.jpa.eclipselink.core.context.persistence.EclipseLinkPersistenceUnit;
 import org.eclipse.jpt.jpa.eclipselink.core.internal.DefaultEclipseLinkJpaValidationMessages;
 import org.eclipse.jpt.jpa.eclipselink.core.internal.EclipseLinkJpaValidationMessages;
 import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.XmlConvertibleMapping;
 import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.XmlNamedConverter;
 import org.eclipse.text.edits.ReplaceEdit;
 import org.eclipse.wst.validation.internal.provisional.core.IMessage;
 import org.eclipse.wst.validation.internal.provisional.core.IReporter;

 public class OrmEclipseLinkConvert
 	extends AbstractOrmConverter
 	implements EclipseLinkConvert
 {
 	protected String specifiedConverterName;
 	protected String defaultConverterName;

 	protected OrmEclipseLinkConverter<?> converter;


 	protected static final OrmEclipseLinkConverter.Adapter[] CONVERTER_ADAPTER_ARRAY = new OrmEclipseLinkConverter.Adapter[] {
 		OrmEclipseLinkCustomConverter.Adapter.instance(),
 		OrmEclipseLinkTypeConverter.Adapter.instance(),
 		OrmEclipseLinkObjectTypeConverter.Adapter.instance(),
 		OrmEclipseLinkStructConverter.Adapter.instance()
 	};
 	protected static final Iterable<OrmEclipseLinkConverter.Adapter> CONVERTER_ADAPTERS = new ArrayIterable<OrmEclipseLinkConverter.Adapter>(CONVERTER_ADAPTER_ARRAY);


 	public OrmEclipseLinkConvert(OrmAttributeMapping parent) {
 		super(parent);
 		this.specifiedConverterName = this.getXmlConvertibleMapping().getConvert();
 		this.converter = this.buildConverter();
 	}


 	// ********** synchronize/update **********

 	@Override
 	public EclipseLinkPersistenceUnit getPersistenceUnit(){
 		return (EclipseLinkPersistenceUnit) super.getPersistenceUnit();
 	}

 	@Override
 	public void synchronizeWithResourceModel() {
 		super.synchronizeWithResourceModel();
 		this.setSpecifiedConverterName_(this.getXmlConvertibleMapping().getConvert());
 		this.syncConverter();
 	}

 	@Override
 	public void update() {
 		super.update();
 		this.setDefaultConverterName(this.buildDefaultConverterName());
 		if (this.converter != null) {
 			this.converter.update();
 		}
 	}


 	// ********** converter name **********

 	public String getConverterName() {
 		return (this.specifiedConverterName != null) ? this.specifiedConverterName : this.defaultConverterName;
 	}

 	public String getSpecifiedConverterName() {
 		return this.specifiedConverterName;
 	}

 	public void setSpecifiedConverterName(String name) {
 		this.setSpecifiedConverterName_(name);
 		this.getXmlConvertibleMapping().setConvert(name);
 	}

 	protected void setSpecifiedConverterName_(String name) {
 		String old = this.specifiedConverterName;
 		this.specifiedConverterName = name;
 		this.firePropertyChanged(SPECIFIED_CONVERTER_NAME_PROPERTY, old, name);
 	}

 	public String getDefaultConverterName() {
 		return this.defaultConverterName;
 	}

 	protected void setDefaultConverterName(String name) {
 		String old = this.defaultConverterName;
 		this.defaultConverterName = name;
 		this.firePropertyChanged(DEFAULT_CONVERTER_NAME_PROPERTY, old, name);
 	}

 	protected String buildDefaultConverterName() {
 		return DEFAULT_CONVERTER_NAME;
 	}


 	// ********** converter **********

 	public OrmEclipseLinkConverter<?> getConverter() {
 		return this.converter;
 	}

 	public void setConverter(Class<? extends EclipseLinkConverter> converterType) {
 		if (converterType == null) {
 			if (this.converter != null) {
 				this.setConverter_(null);
 				this.removeXmlConverters();
 			}
 		} else {
 			if ((this.converter == null) || (this.converter.getType() != converterType)) {
 				// note: we may also remove the XML converter we want;
 				// but if we leave it, the resulting sync will screw things up...
 				this.removeXmlConverters();
 				OrmEclipseLinkConverter.Adapter converterAdapter = this.getConverterAdapter(converterType);
 				this.setConverter_(converterAdapter.buildConverter(this));
 				converterAdapter.addXmlConverter(this.getXmlConvertibleMapping(), this.converter.getXmlConverter());
 			}
 		}
 	}

 	protected void setConverter_(OrmEclipseLinkConverter<?> converter) {
 		OrmEclipseLinkConverter<?> old = this.converter;
 		this.converter = converter;
 		this.firePropertyChanged(CONVERTER_PROPERTY, old, converter);
 	}

 	protected void removeXmlConverters() {
 		XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
 		for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
 			adapter.removeXmlConverter(xmlMapping);
 		}
 	}

 	protected OrmEclipseLinkConverter<?> buildConverter() {
 		XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
 		for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
 			OrmEclipseLinkConverter<?> ormConverter = adapter.buildConverter(xmlMapping, this);
 			if (ormConverter != null) {
 				return ormConverter;
 			}
 		}
 		return null;
 	}

 	protected void syncConverter() {
 		Association<OrmEclipseLinkConverter.Adapter, XmlNamedConverter> assoc = this.getXmlConverter();
 		if (assoc == null) {
 			if (this.converter != null) {
 				this.setConverter_(null);
 			}
 		} else {
 			OrmEclipseLinkConverter.Adapter adapter = assoc.getKey();
 			XmlNamedConverter xmlConverter = assoc.getValue();
 			if ((this.converter != null) &&
 					(this.converter.getType() == adapter.getConverterType()) &&
 					(this.converter.getXmlConverter() == xmlConverter)) {
 				this.converter.synchronizeWithResourceModel();
 			} else {
 				this.setConverter_(adapter.buildConverter(xmlConverter, this));
 			}
 		}
 	}

 	/**
 	 * Return the first XML converter we find along with its corresponding
 	 * adapter. Return <code>null</code> if there are no converters in the XML.
 	 */
 	protected Association<OrmEclipseLinkConverter.Adapter, XmlNamedConverter> getXmlConverter() {
 		XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
 		for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
 			XmlNamedConverter xmlConverter = adapter.getXmlConverter(xmlMapping);
 			if (xmlConverter != null) {
 				return new SimpleAssociation<OrmEclipseLinkConverter.Adapter, XmlNamedConverter>(adapter, xmlConverter);
 			}
 		}
 		return null;
 	}


 	// ********** converter adapters **********

 	/**
 	 * Return the converter adapter for the specified converter type.
 	 */
 	protected OrmEclipseLinkConverter.Adapter getConverterAdapter(Class<? extends EclipseLinkConverter> converterType) {
 		for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
 			if (adapter.getConverterType() == converterType) {
 				return adapter;
 			}
 		}
 		throw new IllegalArgumentException("unknown converter type: " + converterType.getName()); //$NON-NLS-1$
 	}

 	protected Iterable<OrmEclipseLinkConverter.Adapter> getConverterAdapters() {
 		return CONVERTER_ADAPTERS;
 	}


 	// ********** misc **********

 	@Override
 	protected XmlConvertibleMapping getXmlConvertibleMapping() {
 		// cast to EclipseLink type
 		return (XmlConvertibleMapping) super.getXmlConvertibleMapping();
 	}

 	public Class<? extends Converter> getType() {
 		return EclipseLinkConvert.class;
 	}

 	public void initialize() {
 		this.specifiedConverterName = ""; //$NON-NLS-1$
 		this.getXmlConvertibleMapping().setConvert(this.specifiedConverterName);
 	}


 	// ********** refactoring **********

 	public Iterable<ReplaceEdit> createRenameTypeEdits(IType originalType, String newName) {
 		return (this.converter != null) ?
 				this.converter.createRenameTypeEdits(originalType, newName) :
 				EmptyIterable.<ReplaceEdit>instance();
 	}

 	public Iterable<ReplaceEdit> createRenamePackageEdits(IPackageFragment originalPackage, String newName) {
 		return (this.converter != null) ?
 				this.converter.createRenamePackageEdits(originalPackage, newName) :
 				EmptyIterable.<ReplaceEdit>instance();
 	}

 	public Iterable<ReplaceEdit> createMoveTypeEdits(IType originalType, IPackageFragment newPackage) {
 		return (this.converter != null) ?
 				this.converter.createMoveTypeEdits(originalType, newPackage) :
 				EmptyIterable.<ReplaceEdit>instance();
 	}


 	// ********** validation **********

 	@Override
 	public void validate(List<IMessage> messages, IReporter reporter) {
 		super.validate(messages, reporter);
 		if (this.converter != null) {
 			this.converter.validate(messages, reporter);
 		}
 		this.validateConvertValue(messages);
 	}

 	private void validateConvertValue(List<IMessage> messages) {
 		String converterName = this.getConverterName();
 		if (converterName == null) {
 			return;
 		}

 		for (Iterator<EclipseLinkConverter> converters = this.getPersistenceUnit().allConverters(); converters.hasNext(); ) {
 			if (converterName.equals(converters.next().getName())) {
 				return;
 			}
 		}

 		if (ArrayTools.contains(RESERVED_CONVERTER_NAMES, converterName)) {
 			return;
 		}

 		messages.add(
 				DefaultEclipseLinkJpaValidationMessages.buildMessage(
 						IMessage.HIGH_SEVERITY,
 						EclipseLinkJpaValidationMessages.ID_MAPPING_UNRESOLVED_CONVERTER_NAME,
 						new String[] {converterName, this.getParent().getName()},
 						this.getParent(),
 						this.getValidationTextRange()
 				)
 		);
 	}

 	public TextRange getValidationTextRange() {
 		return this.getXmlConvertibleMapping().getConvertTextRange();
 	}


 	// ********** adapter **********

 	public static class Adapter
 		implements OrmConverter.Adapter
 	{
 		private static final Adapter INSTANCE = new Adapter();
 		public static Adapter instance() {
 			return INSTANCE;
 		}

 		private Adapter() {
 			super();
 		}

 		public Class<? extends Converter> getConverterType() {
 			return EclipseLinkConvert.class;
 		}

 		public OrmConverter buildConverter(OrmAttributeMapping parent, OrmXmlContextNodeFactory factory) {
 			XmlConvertibleMapping xmlMapping = (XmlConvertibleMapping) parent.getXmlAttributeMapping();
 			return (xmlMapping.getConvert() == null) ? null : new OrmEclipseLinkConvert(parent);
 		}

 		public boolean isActive(org.eclipse.jpt.jpa.core.resource.orm.XmlConvertibleMapping xmlMapping) {
 			return ((XmlConvertibleMapping) xmlMapping).getConvert() != null;
 		}

 		public OrmConverter buildNewConverter(OrmAttributeMapping parent, OrmXmlContextNodeFactory factory) {
 			return new OrmEclipseLinkConvert(parent);
 		}

 		public void clearXmlValue(org.eclipse.jpt.jpa.core.resource.orm.XmlConvertibleMapping xmlMapping) {
 			((XmlConvertibleMapping) xmlMapping).setConvert(null);
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2008, 2011 Oracle. All rights reserved.
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License v1.0, which accompanies this distribution
	* and is available at http://www.eclipse.org/legal/epl-v10.html.
	*
	* Contributors:
	* Oracle - initial API and implementation
	******************************************************************************/
	package org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm;

	import java.util.Iterator;
	import java.util.List;
	import org.eclipse.jdt.core.IPackageFragment;
	import org.eclipse.jdt.core.IType;
	import org.eclipse.jpt.common.core.utility.TextRange;
	import org.eclipse.jpt.common.utility.internal.ArrayTools;
	import org.eclipse.jpt.common.utility.internal.Association;
	import org.eclipse.jpt.common.utility.internal.SimpleAssociation;
	import org.eclipse.jpt.common.utility.internal.iterables.ArrayIterable;
	import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
	import org.eclipse.jpt.jpa.core.context.Converter;
	import org.eclipse.jpt.jpa.core.context.orm.OrmAttributeMapping;
	import org.eclipse.jpt.jpa.core.context.orm.OrmConverter;
	import org.eclipse.jpt.jpa.core.context.orm.OrmXmlContextNodeFactory;
	import org.eclipse.jpt.jpa.core.internal.jpa1.context.orm.AbstractOrmConverter;
	import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConvert;
	import org.eclipse.jpt.jpa.eclipselink.core.context.EclipseLinkConverter;
	import org.eclipse.jpt.jpa.eclipselink.core.context.persistence.EclipseLinkPersistenceUnit;
	import org.eclipse.jpt.jpa.eclipselink.core.internal.DefaultEclipseLinkJpaValidationMessages;
	import org.eclipse.jpt.jpa.eclipselink.core.internal.EclipseLinkJpaValidationMessages;
	import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.XmlConvertibleMapping;
	import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.XmlNamedConverter;
	import org.eclipse.text.edits.ReplaceEdit;
	import org.eclipse.wst.validation.internal.provisional.core.IMessage;
	import org.eclipse.wst.validation.internal.provisional.core.IReporter;

	public class OrmEclipseLinkConvert
	extends AbstractOrmConverter
	implements EclipseLinkConvert
	{
	protected String specifiedConverterName;
	protected String defaultConverterName;

	protected OrmEclipseLinkConverter<?> converter;


	protected static final OrmEclipseLinkConverter.Adapter[] CONVERTER_ADAPTER_ARRAY = new OrmEclipseLinkConverter.Adapter[] {
	OrmEclipseLinkCustomConverter.Adapter.instance(),
	OrmEclipseLinkTypeConverter.Adapter.instance(),
	OrmEclipseLinkObjectTypeConverter.Adapter.instance(),
	OrmEclipseLinkStructConverter.Adapter.instance()
	};
	protected static final Iterable<OrmEclipseLinkConverter.Adapter> CONVERTER_ADAPTERS = new ArrayIterable<OrmEclipseLinkConverter.Adapter>(CONVERTER_ADAPTER_ARRAY);


	public OrmEclipseLinkConvert(OrmAttributeMapping parent) {
	super(parent);
	this.specifiedConverterName = this.getXmlConvertibleMapping().getConvert();
	this.converter = this.buildConverter();
	}


	// ******** synchronize/update ********

	@Override
	public EclipseLinkPersistenceUnit getPersistenceUnit(){
	return (EclipseLinkPersistenceUnit) super.getPersistenceUnit();
	}

	@Override
	public void synchronizeWithResourceModel() {
	super.synchronizeWithResourceModel();
	this.setSpecifiedConverterName_(this.getXmlConvertibleMapping().getConvert());
	this.syncConverter();
	}

	@Override
	public void update() {
	super.update();
	this.setDefaultConverterName(this.buildDefaultConverterName());
	if (this.converter != null) {
	this.converter.update();
	}
	}


	// ******** converter name ********

	public String getConverterName() {
	return (this.specifiedConverterName != null) ? this.specifiedConverterName : this.defaultConverterName;
	}

	public String getSpecifiedConverterName() {
	return this.specifiedConverterName;
	}

	public void setSpecifiedConverterName(String name) {
	this.setSpecifiedConverterName_(name);
	this.getXmlConvertibleMapping().setConvert(name);
	}

	protected void setSpecifiedConverterName_(String name) {
	String old = this.specifiedConverterName;
	this.specifiedConverterName = name;
	this.firePropertyChanged(SPECIFIED_CONVERTER_NAME_PROPERTY, old, name);
	}

	public String getDefaultConverterName() {
	return this.defaultConverterName;
	}

	protected void setDefaultConverterName(String name) {
	String old = this.defaultConverterName;
	this.defaultConverterName = name;
	this.firePropertyChanged(DEFAULT_CONVERTER_NAME_PROPERTY, old, name);
	}

	protected String buildDefaultConverterName() {
	return DEFAULT_CONVERTER_NAME;
	}


	// ******** converter ********

	public OrmEclipseLinkConverter<?> getConverter() {
	return this.converter;
	}

	public void setConverter(Class<? extends EclipseLinkConverter> converterType) {
	if (converterType == null) {
	if (this.converter != null) {
	this.setConverter_(null);
	this.removeXmlConverters();
	}
	} else {
	if ((this.converter == null) \|\| (this.converter.getType() != converterType)) {
	// note: we may also remove the XML converter we want;
	// but if we leave it, the resulting sync will screw things up...
	this.removeXmlConverters();
	OrmEclipseLinkConverter.Adapter converterAdapter = this.getConverterAdapter(converterType);
	this.setConverter_(converterAdapter.buildConverter(this));
	converterAdapter.addXmlConverter(this.getXmlConvertibleMapping(), this.converter.getXmlConverter());
	}
	}
	}

	protected void setConverter_(OrmEclipseLinkConverter<?> converter) {
	OrmEclipseLinkConverter<?> old = this.converter;
	this.converter = converter;
	this.firePropertyChanged(CONVERTER_PROPERTY, old, converter);
	}

	protected void removeXmlConverters() {
	XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
	for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
	adapter.removeXmlConverter(xmlMapping);
	}
	}

	protected OrmEclipseLinkConverter<?> buildConverter() {
	XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
	for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
	OrmEclipseLinkConverter<?> ormConverter = adapter.buildConverter(xmlMapping, this);
	if (ormConverter != null) {
	return ormConverter;
	}
	}
	return null;
	}

	protected void syncConverter() {
	Association<OrmEclipseLinkConverter.Adapter, XmlNamedConverter> assoc = this.getXmlConverter();
	if (assoc == null) {
	if (this.converter != null) {
	this.setConverter_(null);
	}
	} else {
	OrmEclipseLinkConverter.Adapter adapter = assoc.getKey();
	XmlNamedConverter xmlConverter = assoc.getValue();
	if ((this.converter != null) &&
	(this.converter.getType() == adapter.getConverterType()) &&
	(this.converter.getXmlConverter() == xmlConverter)) {
	this.converter.synchronizeWithResourceModel();
	} else {
	this.setConverter_(adapter.buildConverter(xmlConverter, this));
	}
	}
	}

	/**
	* Return the first XML converter we find along with its corresponding
	* adapter. Return <code>null</code> if there are no converters in the XML.
	*/
	protected Association<OrmEclipseLinkConverter.Adapter, XmlNamedConverter> getXmlConverter() {
	XmlConvertibleMapping xmlMapping = this.getXmlConvertibleMapping();
	for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
	XmlNamedConverter xmlConverter = adapter.getXmlConverter(xmlMapping);
	if (xmlConverter != null) {
	return new SimpleAssociation<OrmEclipseLinkConverter.Adapter, XmlNamedConverter>(adapter, xmlConverter);
	}
	}
	return null;
	}


	// ******** converter adapters ********

	/**
	* Return the converter adapter for the specified converter type.
	*/
	protected OrmEclipseLinkConverter.Adapter getConverterAdapter(Class<? extends EclipseLinkConverter> converterType) {
	for (OrmEclipseLinkConverter.Adapter adapter : this.getConverterAdapters()) {
	if (adapter.getConverterType() == converterType) {
	return adapter;
	}
	}
	throw new IllegalArgumentException("unknown converter type: " + converterType.getName()); //$NON-NLS-1$
	}

	protected Iterable<OrmEclipseLinkConverter.Adapter> getConverterAdapters() {
	return CONVERTER_ADAPTERS;
	}


	// ******** misc ********

	@Override
	protected XmlConvertibleMapping getXmlConvertibleMapping() {
	// cast to EclipseLink type
	return (XmlConvertibleMapping) super.getXmlConvertibleMapping();
	}

	public Class<? extends Converter> getType() {
	return EclipseLinkConvert.class;
	}

	public void initialize() {
	this.specifiedConverterName = ""; //$NON-NLS-1$
	this.getXmlConvertibleMapping().setConvert(this.specifiedConverterName);
	}


	// ******** refactoring ********

	public Iterable<ReplaceEdit> createRenameTypeEdits(IType originalType, String newName) {
	return (this.converter != null) ?
	this.converter.createRenameTypeEdits(originalType, newName) :
	EmptyIterable.<ReplaceEdit>instance();
	}

	public Iterable<ReplaceEdit> createRenamePackageEdits(IPackageFragment originalPackage, String newName) {
	return (this.converter != null) ?
	this.converter.createRenamePackageEdits(originalPackage, newName) :
	EmptyIterable.<ReplaceEdit>instance();
	}

	public Iterable<ReplaceEdit> createMoveTypeEdits(IType originalType, IPackageFragment newPackage) {
	return (this.converter != null) ?
	this.converter.createMoveTypeEdits(originalType, newPackage) :
	EmptyIterable.<ReplaceEdit>instance();
	}


	// ******** validation ********

	@Override
	public void validate(List<IMessage> messages, IReporter reporter) {
	super.validate(messages, reporter);
	if (this.converter != null) {
	this.converter.validate(messages, reporter);
	}
	this.validateConvertValue(messages);
	}

	private void validateConvertValue(List<IMessage> messages) {
	String converterName = this.getConverterName();
	if (converterName == null) {
	return;
	}

	for (Iterator<EclipseLinkConverter> converters = this.getPersistenceUnit().allConverters(); converters.hasNext(); ) {
	if (converterName.equals(converters.next().getName())) {
	return;
	}
	}

	if (ArrayTools.contains(RESERVED_CONVERTER_NAMES, converterName)) {
	return;
	}

	messages.add(
	DefaultEclipseLinkJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	EclipseLinkJpaValidationMessages.ID_MAPPING_UNRESOLVED_CONVERTER_NAME,
	new String[] {converterName, this.getParent().getName()},
	this.getParent(),
	this.getValidationTextRange()
	)
	);
	}

	public TextRange getValidationTextRange() {
	return this.getXmlConvertibleMapping().getConvertTextRange();
	}


	// ******** adapter ********

	public static class Adapter
	implements OrmConverter.Adapter
	{
	private static final Adapter INSTANCE = new Adapter();
	public static Adapter instance() {
	return INSTANCE;
	}

	private Adapter() {
	super();
	}

	public Class<? extends Converter> getConverterType() {
	return EclipseLinkConvert.class;
	}

	public OrmConverter buildConverter(OrmAttributeMapping parent, OrmXmlContextNodeFactory factory) {
	XmlConvertibleMapping xmlMapping = (XmlConvertibleMapping) parent.getXmlAttributeMapping();
	return (xmlMapping.getConvert() == null) ? null : new OrmEclipseLinkConvert(parent);
	}

	public boolean isActive(org.eclipse.jpt.jpa.core.resource.orm.XmlConvertibleMapping xmlMapping) {
	return ((XmlConvertibleMapping) xmlMapping).getConvert() != null;
	}

	public OrmConverter buildNewConverter(OrmAttributeMapping parent, OrmXmlContextNodeFactory factory) {
	return new OrmEclipseLinkConvert(parent);
	}

	public void clearXmlValue(org.eclipse.jpt.jpa.core.resource.orm.XmlConvertibleMapping xmlMapping) {
	((XmlConvertibleMapping) xmlMapping).setConvert(null);
	}
	}
	}