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

 /*******************************************************************************
  * Copyright (c) 2007, 2008 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.core.internal.context.orm;

 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 import java.util.ListIterator;
 import org.eclipse.jpt.core.context.TableGenerator;
 import org.eclipse.jpt.core.context.UniqueConstraint;
 import org.eclipse.jpt.core.context.orm.OrmJpaContextNode;
 import org.eclipse.jpt.core.context.orm.OrmTableGenerator;
 import org.eclipse.jpt.core.context.orm.OrmUniqueConstraint;
 import org.eclipse.jpt.core.resource.orm.OrmFactory;
 import org.eclipse.jpt.core.resource.orm.XmlTableGenerator;
 import org.eclipse.jpt.core.resource.orm.XmlUniqueConstraint;
 import org.eclipse.jpt.db.Schema;
 import org.eclipse.jpt.db.Table;
 import org.eclipse.jpt.utility.internal.CollectionTools;
 import org.eclipse.jpt.utility.internal.iterators.CloneListIterator;
 import org.eclipse.jpt.utility.internal.iterators.EmptyIterator;
 import org.eclipse.jpt.utility.internal.iterators.EmptyListIterator;

 public class GenericOrmTableGenerator extends AbstractOrmGenerator<XmlTableGenerator> implements OrmTableGenerator, UniqueConstraint.Owner
 {
 	protected String specifiedTable;
 	protected String defaultTable;

 	protected String specifiedCatalog;
 	protected String defaultCatalog;

 	protected String specifiedSchema;
 	protected String defaultSchema;

 	protected String specifiedPkColumnName;
 	protected String defaultPkColumnName;

 	protected String specifiedValueColumnName;
 	protected String defaultValueColumnName;

 	protected String specifiedPkColumnValue;
 	protected String defaultPkColumnValue;

 	protected final List<OrmUniqueConstraint> uniqueConstraints;


 	public GenericOrmTableGenerator(OrmJpaContextNode parent) {
 		super(parent);
 		this.uniqueConstraints = new ArrayList<OrmUniqueConstraint>();
 	}

 	public String getTable() {
 		return (this.getSpecifiedTable() == null) ? getDefaultTable() : this.getSpecifiedTable();
 	}

 	public String getSpecifiedTable() {
 		return this.specifiedTable;
 	}

 	public void setSpecifiedTable(String newSpecifiedTable) {
 		String oldSpecifiedTable = this.specifiedTable;
 		this.specifiedTable = newSpecifiedTable;
 		getGeneratorResource().setTable(newSpecifiedTable);
 		firePropertyChanged(SPECIFIED_TABLE_PROPERTY, oldSpecifiedTable, newSpecifiedTable);
 	}

 	protected void setSpecifiedTable_(String newSpecifiedTable) {
 		String oldSpecifiedTable = this.specifiedTable;
 		this.specifiedTable = newSpecifiedTable;
 		firePropertyChanged(SPECIFIED_TABLE_PROPERTY, oldSpecifiedTable, newSpecifiedTable);
 	}

 	public String getDefaultTable() {
 		return this.defaultTable;
 	}

 	protected void setDefaultTable(String newDefaultTable) {
 		String oldDefaultTable = this.defaultTable;
 		this.defaultTable = newDefaultTable;
 		firePropertyChanged(DEFAULT_TABLE_PROPERTY, oldDefaultTable, newDefaultTable);
 	}

 	public String getCatalog() {
 		return (this.getSpecifiedCatalog() == null) ? getDefaultCatalog() : this.getSpecifiedCatalog();
 	}

 	public String getSpecifiedCatalog() {
 		return this.specifiedCatalog;
 	}

 	public void setSpecifiedCatalog(String newSpecifiedCatalog) {
 		String oldSpecifiedCatalog = this.specifiedCatalog;
 		this.specifiedCatalog = newSpecifiedCatalog;
 		getGeneratorResource().setCatalog(newSpecifiedCatalog);
 		firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, oldSpecifiedCatalog, newSpecifiedCatalog);
 	}

 	protected void setSpecifiedCatalog_(String newSpecifiedCatalog) {
 		String oldSpecifiedCatalog = this.specifiedCatalog;
 		this.specifiedCatalog = newSpecifiedCatalog;
 		firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, oldSpecifiedCatalog, newSpecifiedCatalog);
 	}

 	public String getDefaultCatalog() {
 		return this.defaultCatalog;
 	}

 	protected void setDefaultCatalog(String newDefaultCatalog) {
 		String oldDefaultCatalog = this.defaultCatalog;
 		this.defaultCatalog = newDefaultCatalog;
 		firePropertyChanged(TableGenerator.DEFAULT_CATALOG_PROPERTY, oldDefaultCatalog, newDefaultCatalog);
 	}

 	public String getSchema() {
 		return (this.getSpecifiedSchema() == null) ? getDefaultSchema() : this.getSpecifiedSchema();
 	}

 	public String getSpecifiedSchema() {
 		return this.specifiedSchema;
 	}

 	public void setSpecifiedSchema(String newSpecifiedSchema) {
 		String oldSpecifiedSchema = this.specifiedSchema;
 		this.specifiedSchema = newSpecifiedSchema;
 		getGeneratorResource().setSchema(newSpecifiedSchema);
 		firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, oldSpecifiedSchema, newSpecifiedSchema);
 	}

 	protected void setSpecifiedSchema_(String newSpecifiedSchema) {
 		String oldSpecifiedSchema = this.specifiedSchema;
 		this.specifiedSchema = newSpecifiedSchema;
 		firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, oldSpecifiedSchema, newSpecifiedSchema);
 	}

 	public String getDefaultSchema() {
 		return this.defaultSchema;
 	}

 	protected void setDefaultSchema(String newDefaultSchema) {
 		String oldDefaultSchema = this.defaultSchema;
 		this.defaultSchema = newDefaultSchema;
 		firePropertyChanged(TableGenerator.DEFAULT_SCHEMA_PROPERTY, oldDefaultSchema, newDefaultSchema);
 	}

 	public String getPkColumnName() {
 		return (this.getSpecifiedPkColumnName() == null) ? getDefaultPkColumnName() : this.getSpecifiedPkColumnName();
 	}

 	public String getSpecifiedPkColumnName() {
 		return this.specifiedPkColumnName;
 	}

 	public void setSpecifiedPkColumnName(String newSpecifiedPkColumnName) {
 		String oldSpecifiedPkColumnName = this.specifiedPkColumnName;
 		this.specifiedPkColumnName = newSpecifiedPkColumnName;
 		getGeneratorResource().setPkColumnName(newSpecifiedPkColumnName);
 		firePropertyChanged(SPECIFIED_PK_COLUMN_NAME_PROPERTY, oldSpecifiedPkColumnName, newSpecifiedPkColumnName);
 	}

 	protected void setSpecifiedPkColumnName_(String newSpecifiedPkColumnName) {
 		String oldSpecifiedPkColumnName = this.specifiedPkColumnName;
 		this.specifiedPkColumnName = newSpecifiedPkColumnName;
 		firePropertyChanged(SPECIFIED_PK_COLUMN_NAME_PROPERTY, oldSpecifiedPkColumnName, newSpecifiedPkColumnName);
 	}

 	public String getDefaultPkColumnName() {
 		return this.defaultPkColumnName;
 	}

 	protected void setDefaultPkColumnName(String newDefaultPkColumnName) {
 		String oldDefaultPkColumnName = this.defaultPkColumnName;
 		this.defaultPkColumnName = newDefaultPkColumnName;
 		firePropertyChanged(DEFAULT_PK_COLUMN_NAME_PROPERTY, oldDefaultPkColumnName, newDefaultPkColumnName);
 	}

 	public String getValueColumnName() {
 		return (this.getSpecifiedValueColumnName() == null) ? getDefaultValueColumnName() : this.getSpecifiedValueColumnName();
 	}

 	public String getSpecifiedValueColumnName() {
 		return this.specifiedValueColumnName;
 	}

 	public void setSpecifiedValueColumnName(String newSpecifiedValueColumnName) {
 		String oldSpecifiedValueColumnName = this.specifiedValueColumnName;
 		this.specifiedValueColumnName = newSpecifiedValueColumnName;
 		getGeneratorResource().setValueColumnName(newSpecifiedValueColumnName);
 		firePropertyChanged(SPECIFIED_VALUE_COLUMN_NAME_PROPERTY, oldSpecifiedValueColumnName, newSpecifiedValueColumnName);
 	}

 	protected void setSpecifiedValueColumnName_(String newSpecifiedValueColumnName) {
 		String oldSpecifiedValueColumnName = this.specifiedValueColumnName;
 		this.specifiedValueColumnName = newSpecifiedValueColumnName;
 		firePropertyChanged(SPECIFIED_VALUE_COLUMN_NAME_PROPERTY, oldSpecifiedValueColumnName, newSpecifiedValueColumnName);
 	}

 	public String getDefaultValueColumnName() {
 		return this.defaultValueColumnName;
 	}

 	protected void setDefaultValueColumnName(String newDefaultValueColumnName) {
 		String oldDefaultValueColumnName = this.defaultValueColumnName;
 		this.defaultValueColumnName = newDefaultValueColumnName;
 		firePropertyChanged(DEFAULT_VALUE_COLUMN_NAME_PROPERTY, oldDefaultValueColumnName, newDefaultValueColumnName);
 	}

 	public String getPkColumnValue() {
 		return (this.getSpecifiedPkColumnValue() == null) ? getDefaultPkColumnValue() : this.getSpecifiedPkColumnValue();
 	}

 	public String getSpecifiedPkColumnValue() {
 		return this.specifiedPkColumnValue;
 	}

 	public void setSpecifiedPkColumnValue(String newSpecifiedPkColumnValue) {
 		String oldSpecifiedPkColumnValue = this.specifiedPkColumnValue;
 		this.specifiedPkColumnValue = newSpecifiedPkColumnValue;
 		getGeneratorResource().setPkColumnValue(newSpecifiedPkColumnValue);
 		firePropertyChanged(SPECIFIED_PK_COLUMN_VALUE_PROPERTY, oldSpecifiedPkColumnValue, newSpecifiedPkColumnValue);
 	}

 	protected void setSpecifiedPkColumnValue_(String newSpecifiedPkColumnValue) {
 		String oldSpecifiedPkColumnValue = this.specifiedPkColumnValue;
 		this.specifiedPkColumnValue = newSpecifiedPkColumnValue;
 		firePropertyChanged(SPECIFIED_PK_COLUMN_VALUE_PROPERTY, oldSpecifiedPkColumnValue, newSpecifiedPkColumnValue);
 	}

 	public String getDefaultPkColumnValue() {
 		return this.defaultPkColumnValue;
 	}

 	public void setDefaultPkColumnValue(String newDefaultPkColumnValue) {
 		String oldDefaultPkColumnValue = this.defaultPkColumnValue;
 		this.defaultPkColumnValue = newDefaultPkColumnValue;
 		firePropertyChanged(DEFAULT_PK_COLUMN_VALUE_PROPERTY, oldDefaultPkColumnValue, newDefaultPkColumnValue);
 	}


 	// ********** unique constraints **********

 	public ListIterator<OrmUniqueConstraint> uniqueConstraints() {
 		return new CloneListIterator<OrmUniqueConstraint>(this.uniqueConstraints);
 	}

 	public int uniqueConstraintsSize() {
 		return this.uniqueConstraints.size();
 	}

 	public OrmUniqueConstraint addUniqueConstraint(int index) {
 		XmlUniqueConstraint uniqueConstraintResource = OrmFactory.eINSTANCE.createXmlUniqueConstraintImpl();
 		OrmUniqueConstraint uniqueConstraint =  buildUniqueConstraint(uniqueConstraintResource);
 		this.uniqueConstraints.add(index, uniqueConstraint);
 		getGeneratorResource().getUniqueConstraints().add(index, uniqueConstraintResource);
 		fireItemAdded(TableGenerator.UNIQUE_CONSTRAINTS_LIST, index, uniqueConstraint);
 		return uniqueConstraint;
 	}

 	protected void addUniqueConstraint(int index, OrmUniqueConstraint uniqueConstraint) {
 		addItemToList(index, uniqueConstraint, this.uniqueConstraints, TableGenerator.UNIQUE_CONSTRAINTS_LIST);
 	}


 	public void removeUniqueConstraint(UniqueConstraint uniqueConstraint) {
 		this.removeUniqueConstraint(this.uniqueConstraints.indexOf(uniqueConstraint));
 	}

 	public void removeUniqueConstraint(int index) {
 		OrmUniqueConstraint removedUniqueConstraint = this.uniqueConstraints.remove(index);
 		getGeneratorResource().getUniqueConstraints().remove(index);
 		fireItemRemoved(TableGenerator.UNIQUE_CONSTRAINTS_LIST, index, removedUniqueConstraint);
 	}

 	protected void removeUniqueConstraint_(OrmUniqueConstraint uniqueConstraint) {
 		removeItemFromList(uniqueConstraint, this.uniqueConstraints, TableGenerator.UNIQUE_CONSTRAINTS_LIST);
 	}

 	public void moveUniqueConstraint(int targetIndex, int sourceIndex) {
 		CollectionTools.move(this.uniqueConstraints, targetIndex, sourceIndex);
 		this.getGeneratorResource().getUniqueConstraints().move(targetIndex, sourceIndex);
 		fireItemMoved(TableGenerator.UNIQUE_CONSTRAINTS_LIST, targetIndex, sourceIndex);
 	}

 	//******************* UniqueConstraint.Owner implementation ******************

 	public Iterator<String> candidateUniqueConstraintColumnNames() {
 		org.eclipse.jpt.db.Table dbTable = getDbTable();
 		if (dbTable != null) {
 			return dbTable.columnNames();
 		}
 		return EmptyIterator.instance();
 	}

 	public Table getDbTable() {
 		Schema schema = this.getDbSchema();
 		return (schema == null) ? null : schema.tableNamed(this.getTable());
 	}

 	public Schema getDbSchema() {
 		return this.getDatabase().schemaNamed(this.getSchema());
 	}

 	// ********** orm resource model -> context model **********

 	@Override
 	public void initialize(XmlTableGenerator tableGenerator) {
 		super.initialize(tableGenerator);
 		this.specifiedTable = this.specifiedTable(tableGenerator);
 		this.specifiedCatalog = this.specifiedCatalog(tableGenerator);
 		this.defaultCatalog = this.defaultCatalog();
 		this.specifiedSchema = this.specifiedSchema(tableGenerator);
 		this.defaultSchema = this.defaultSchema();
 		this.specifiedPkColumnName = this.specifiedPkColumnName(tableGenerator);
 		this.specifiedValueColumnName = this.specifiedValueColumnName(tableGenerator);
 		this.specifiedPkColumnValue = this.specifiedPkColumnValue(tableGenerator);
 		this.initializeUniqueContraints(tableGenerator);
 	}

 	protected void initializeUniqueContraints(XmlTableGenerator tableGenerator) {
 		if (tableGenerator == null) {
 			return;
 		}
 		for (XmlUniqueConstraint uniqueConstraint : tableGenerator.getUniqueConstraints()) {
 			this.uniqueConstraints.add(buildUniqueConstraint(uniqueConstraint));
 		}
 	}

 	@Override
 	public void update(XmlTableGenerator tableGenerator) {
 		super.update(tableGenerator);
 		this.setSpecifiedTable_(this.specifiedTable(tableGenerator));
 		this.setSpecifiedCatalog_(this.specifiedCatalog(tableGenerator));
 		this.setDefaultCatalog(this.defaultCatalog());
 		this.setSpecifiedSchema_(this.specifiedSchema(tableGenerator));
 		this.setDefaultSchema(this.defaultSchema());
 		this.setSpecifiedPkColumnName_(this.specifiedPkColumnName(tableGenerator));
 		this.setSpecifiedValueColumnName_(this.specifiedValueColumnName(tableGenerator));
 		this.setSpecifiedPkColumnValue_(this.specifiedPkColumnValue(tableGenerator));
 		//TODO defaults
 		this.updateUniqueConstraints(tableGenerator);
 	}

 	protected String specifiedTable(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getTable();
 	}

 	protected String specifiedCatalog(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getCatalog();
 	}

 	protected String specifiedSchema(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getSchema();
 	}

 	protected String specifiedPkColumnName(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getPkColumnName();
 	}

 	protected String specifiedValueColumnName(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getValueColumnName();
 	}

 	protected String specifiedPkColumnValue(XmlTableGenerator tableGenerator) {
 		return tableGenerator.getPkColumnValue();
 	}

 	protected String defaultSchema() {
 		return getEntityMappings().getSchema();
 	}

 	protected String defaultCatalog() {
 		return getEntityMappings().getCatalog();
 	}

 	protected void updateUniqueConstraints(XmlTableGenerator tableGenerator) {
 		ListIterator<OrmUniqueConstraint> uniqueConstraints = uniqueConstraints();
 		ListIterator<XmlUniqueConstraint> resourceUniqueConstraints;
 		if (tableGenerator == null) {
 			resourceUniqueConstraints = EmptyListIterator.instance();
 		}
 		else {
 			resourceUniqueConstraints = new CloneListIterator<XmlUniqueConstraint>(tableGenerator.getUniqueConstraints());//prevent ConcurrentModificiationException
 		}

 		while (uniqueConstraints.hasNext()) {
 			OrmUniqueConstraint uniqueConstraint = uniqueConstraints.next();
 			if (resourceUniqueConstraints.hasNext()) {
 				uniqueConstraint.update(resourceUniqueConstraints.next());
 			}
 			else {
 				removeUniqueConstraint_(uniqueConstraint);
 			}
 		}

 		while (resourceUniqueConstraints.hasNext()) {
 			addUniqueConstraint(uniqueConstraintsSize(), buildUniqueConstraint(resourceUniqueConstraints.next()));
 		}
 	}

 	protected OrmUniqueConstraint buildUniqueConstraint(XmlUniqueConstraint xmlUniqueConstraint) {
 		return getJpaFactory().buildOrmUniqueConstraint(this, this, xmlUniqueConstraint);
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2007, 2008 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.core.internal.context.orm;

	import java.util.ArrayList;
	import java.util.Iterator;
	import java.util.List;
	import java.util.ListIterator;
	import org.eclipse.jpt.core.context.TableGenerator;
	import org.eclipse.jpt.core.context.UniqueConstraint;
	import org.eclipse.jpt.core.context.orm.OrmJpaContextNode;
	import org.eclipse.jpt.core.context.orm.OrmTableGenerator;
	import org.eclipse.jpt.core.context.orm.OrmUniqueConstraint;
	import org.eclipse.jpt.core.resource.orm.OrmFactory;
	import org.eclipse.jpt.core.resource.orm.XmlTableGenerator;
	import org.eclipse.jpt.core.resource.orm.XmlUniqueConstraint;
	import org.eclipse.jpt.db.Schema;
	import org.eclipse.jpt.db.Table;
	import org.eclipse.jpt.utility.internal.CollectionTools;
	import org.eclipse.jpt.utility.internal.iterators.CloneListIterator;
	import org.eclipse.jpt.utility.internal.iterators.EmptyIterator;
	import org.eclipse.jpt.utility.internal.iterators.EmptyListIterator;

	public class GenericOrmTableGenerator extends AbstractOrmGenerator<XmlTableGenerator> implements OrmTableGenerator, UniqueConstraint.Owner
	{
	protected String specifiedTable;
	protected String defaultTable;

	protected String specifiedCatalog;
	protected String defaultCatalog;

	protected String specifiedSchema;
	protected String defaultSchema;

	protected String specifiedPkColumnName;
	protected String defaultPkColumnName;

	protected String specifiedValueColumnName;
	protected String defaultValueColumnName;

	protected String specifiedPkColumnValue;
	protected String defaultPkColumnValue;

	protected final List<OrmUniqueConstraint> uniqueConstraints;


	public GenericOrmTableGenerator(OrmJpaContextNode parent) {
	super(parent);
	this.uniqueConstraints = new ArrayList<OrmUniqueConstraint>();
	}

	public String getTable() {
	return (this.getSpecifiedTable() == null) ? getDefaultTable() : this.getSpecifiedTable();
	}

	public String getSpecifiedTable() {
	return this.specifiedTable;
	}

	public void setSpecifiedTable(String newSpecifiedTable) {
	String oldSpecifiedTable = this.specifiedTable;
	this.specifiedTable = newSpecifiedTable;
	getGeneratorResource().setTable(newSpecifiedTable);
	firePropertyChanged(SPECIFIED_TABLE_PROPERTY, oldSpecifiedTable, newSpecifiedTable);
	}

	protected void setSpecifiedTable_(String newSpecifiedTable) {
	String oldSpecifiedTable = this.specifiedTable;
	this.specifiedTable = newSpecifiedTable;
	firePropertyChanged(SPECIFIED_TABLE_PROPERTY, oldSpecifiedTable, newSpecifiedTable);
	}

	public String getDefaultTable() {
	return this.defaultTable;
	}

	protected void setDefaultTable(String newDefaultTable) {
	String oldDefaultTable = this.defaultTable;
	this.defaultTable = newDefaultTable;
	firePropertyChanged(DEFAULT_TABLE_PROPERTY, oldDefaultTable, newDefaultTable);
	}

	public String getCatalog() {
	return (this.getSpecifiedCatalog() == null) ? getDefaultCatalog() : this.getSpecifiedCatalog();
	}

	public String getSpecifiedCatalog() {
	return this.specifiedCatalog;
	}

	public void setSpecifiedCatalog(String newSpecifiedCatalog) {
	String oldSpecifiedCatalog = this.specifiedCatalog;
	this.specifiedCatalog = newSpecifiedCatalog;
	getGeneratorResource().setCatalog(newSpecifiedCatalog);
	firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, oldSpecifiedCatalog, newSpecifiedCatalog);
	}

	protected void setSpecifiedCatalog_(String newSpecifiedCatalog) {
	String oldSpecifiedCatalog = this.specifiedCatalog;
	this.specifiedCatalog = newSpecifiedCatalog;
	firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, oldSpecifiedCatalog, newSpecifiedCatalog);
	}

	public String getDefaultCatalog() {
	return this.defaultCatalog;
	}

	protected void setDefaultCatalog(String newDefaultCatalog) {
	String oldDefaultCatalog = this.defaultCatalog;
	this.defaultCatalog = newDefaultCatalog;
	firePropertyChanged(TableGenerator.DEFAULT_CATALOG_PROPERTY, oldDefaultCatalog, newDefaultCatalog);
	}

	public String getSchema() {
	return (this.getSpecifiedSchema() == null) ? getDefaultSchema() : this.getSpecifiedSchema();
	}

	public String getSpecifiedSchema() {
	return this.specifiedSchema;
	}

	public void setSpecifiedSchema(String newSpecifiedSchema) {
	String oldSpecifiedSchema = this.specifiedSchema;
	this.specifiedSchema = newSpecifiedSchema;
	getGeneratorResource().setSchema(newSpecifiedSchema);
	firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, oldSpecifiedSchema, newSpecifiedSchema);
	}

	protected void setSpecifiedSchema_(String newSpecifiedSchema) {
	String oldSpecifiedSchema = this.specifiedSchema;
	this.specifiedSchema = newSpecifiedSchema;
	firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, oldSpecifiedSchema, newSpecifiedSchema);
	}

	public String getDefaultSchema() {
	return this.defaultSchema;
	}

	protected void setDefaultSchema(String newDefaultSchema) {
	String oldDefaultSchema = this.defaultSchema;
	this.defaultSchema = newDefaultSchema;
	firePropertyChanged(TableGenerator.DEFAULT_SCHEMA_PROPERTY, oldDefaultSchema, newDefaultSchema);
	}

	public String getPkColumnName() {
	return (this.getSpecifiedPkColumnName() == null) ? getDefaultPkColumnName() : this.getSpecifiedPkColumnName();
	}

	public String getSpecifiedPkColumnName() {
	return this.specifiedPkColumnName;
	}

	public void setSpecifiedPkColumnName(String newSpecifiedPkColumnName) {
	String oldSpecifiedPkColumnName = this.specifiedPkColumnName;
	this.specifiedPkColumnName = newSpecifiedPkColumnName;
	getGeneratorResource().setPkColumnName(newSpecifiedPkColumnName);
	firePropertyChanged(SPECIFIED_PK_COLUMN_NAME_PROPERTY, oldSpecifiedPkColumnName, newSpecifiedPkColumnName);
	}

	protected void setSpecifiedPkColumnName_(String newSpecifiedPkColumnName) {
	String oldSpecifiedPkColumnName = this.specifiedPkColumnName;
	this.specifiedPkColumnName = newSpecifiedPkColumnName;
	firePropertyChanged(SPECIFIED_PK_COLUMN_NAME_PROPERTY, oldSpecifiedPkColumnName, newSpecifiedPkColumnName);
	}

	public String getDefaultPkColumnName() {
	return this.defaultPkColumnName;
	}

	protected void setDefaultPkColumnName(String newDefaultPkColumnName) {
	String oldDefaultPkColumnName = this.defaultPkColumnName;
	this.defaultPkColumnName = newDefaultPkColumnName;
	firePropertyChanged(DEFAULT_PK_COLUMN_NAME_PROPERTY, oldDefaultPkColumnName, newDefaultPkColumnName);
	}

	public String getValueColumnName() {
	return (this.getSpecifiedValueColumnName() == null) ? getDefaultValueColumnName() : this.getSpecifiedValueColumnName();
	}

	public String getSpecifiedValueColumnName() {
	return this.specifiedValueColumnName;
	}

	public void setSpecifiedValueColumnName(String newSpecifiedValueColumnName) {
	String oldSpecifiedValueColumnName = this.specifiedValueColumnName;
	this.specifiedValueColumnName = newSpecifiedValueColumnName;
	getGeneratorResource().setValueColumnName(newSpecifiedValueColumnName);
	firePropertyChanged(SPECIFIED_VALUE_COLUMN_NAME_PROPERTY, oldSpecifiedValueColumnName, newSpecifiedValueColumnName);
	}

	protected void setSpecifiedValueColumnName_(String newSpecifiedValueColumnName) {
	String oldSpecifiedValueColumnName = this.specifiedValueColumnName;
	this.specifiedValueColumnName = newSpecifiedValueColumnName;
	firePropertyChanged(SPECIFIED_VALUE_COLUMN_NAME_PROPERTY, oldSpecifiedValueColumnName, newSpecifiedValueColumnName);
	}

	public String getDefaultValueColumnName() {
	return this.defaultValueColumnName;
	}

	protected void setDefaultValueColumnName(String newDefaultValueColumnName) {
	String oldDefaultValueColumnName = this.defaultValueColumnName;
	this.defaultValueColumnName = newDefaultValueColumnName;
	firePropertyChanged(DEFAULT_VALUE_COLUMN_NAME_PROPERTY, oldDefaultValueColumnName, newDefaultValueColumnName);
	}

	public String getPkColumnValue() {
	return (this.getSpecifiedPkColumnValue() == null) ? getDefaultPkColumnValue() : this.getSpecifiedPkColumnValue();
	}

	public String getSpecifiedPkColumnValue() {
	return this.specifiedPkColumnValue;
	}

	public void setSpecifiedPkColumnValue(String newSpecifiedPkColumnValue) {
	String oldSpecifiedPkColumnValue = this.specifiedPkColumnValue;
	this.specifiedPkColumnValue = newSpecifiedPkColumnValue;
	getGeneratorResource().setPkColumnValue(newSpecifiedPkColumnValue);
	firePropertyChanged(SPECIFIED_PK_COLUMN_VALUE_PROPERTY, oldSpecifiedPkColumnValue, newSpecifiedPkColumnValue);
	}

	protected void setSpecifiedPkColumnValue_(String newSpecifiedPkColumnValue) {
	String oldSpecifiedPkColumnValue = this.specifiedPkColumnValue;
	this.specifiedPkColumnValue = newSpecifiedPkColumnValue;
	firePropertyChanged(SPECIFIED_PK_COLUMN_VALUE_PROPERTY, oldSpecifiedPkColumnValue, newSpecifiedPkColumnValue);
	}

	public String getDefaultPkColumnValue() {
	return this.defaultPkColumnValue;
	}

	public void setDefaultPkColumnValue(String newDefaultPkColumnValue) {
	String oldDefaultPkColumnValue = this.defaultPkColumnValue;
	this.defaultPkColumnValue = newDefaultPkColumnValue;
	firePropertyChanged(DEFAULT_PK_COLUMN_VALUE_PROPERTY, oldDefaultPkColumnValue, newDefaultPkColumnValue);
	}


	// ******** unique constraints ********

	public ListIterator<OrmUniqueConstraint> uniqueConstraints() {
	return new CloneListIterator<OrmUniqueConstraint>(this.uniqueConstraints);
	}

	public int uniqueConstraintsSize() {
	return this.uniqueConstraints.size();
	}

	public OrmUniqueConstraint addUniqueConstraint(int index) {
	XmlUniqueConstraint uniqueConstraintResource = OrmFactory.eINSTANCE.createXmlUniqueConstraintImpl();
	OrmUniqueConstraint uniqueConstraint = buildUniqueConstraint(uniqueConstraintResource);
	this.uniqueConstraints.add(index, uniqueConstraint);
	getGeneratorResource().getUniqueConstraints().add(index, uniqueConstraintResource);
	fireItemAdded(TableGenerator.UNIQUE_CONSTRAINTS_LIST, index, uniqueConstraint);
	return uniqueConstraint;
	}

	protected void addUniqueConstraint(int index, OrmUniqueConstraint uniqueConstraint) {
	addItemToList(index, uniqueConstraint, this.uniqueConstraints, TableGenerator.UNIQUE_CONSTRAINTS_LIST);
	}


	public void removeUniqueConstraint(UniqueConstraint uniqueConstraint) {
	this.removeUniqueConstraint(this.uniqueConstraints.indexOf(uniqueConstraint));
	}

	public void removeUniqueConstraint(int index) {
	OrmUniqueConstraint removedUniqueConstraint = this.uniqueConstraints.remove(index);
	getGeneratorResource().getUniqueConstraints().remove(index);
	fireItemRemoved(TableGenerator.UNIQUE_CONSTRAINTS_LIST, index, removedUniqueConstraint);
	}

	protected void removeUniqueConstraint_(OrmUniqueConstraint uniqueConstraint) {
	removeItemFromList(uniqueConstraint, this.uniqueConstraints, TableGenerator.UNIQUE_CONSTRAINTS_LIST);
	}

	public void moveUniqueConstraint(int targetIndex, int sourceIndex) {
	CollectionTools.move(this.uniqueConstraints, targetIndex, sourceIndex);
	this.getGeneratorResource().getUniqueConstraints().move(targetIndex, sourceIndex);
	fireItemMoved(TableGenerator.UNIQUE_CONSTRAINTS_LIST, targetIndex, sourceIndex);
	}

	//***************** UniqueConstraint.Owner implementation ****************

	public Iterator<String> candidateUniqueConstraintColumnNames() {
	org.eclipse.jpt.db.Table dbTable = getDbTable();
	if (dbTable != null) {
	return dbTable.columnNames();
	}
	return EmptyIterator.instance();
	}

	public Table getDbTable() {
	Schema schema = this.getDbSchema();
	return (schema == null) ? null : schema.tableNamed(this.getTable());
	}

	public Schema getDbSchema() {
	return this.getDatabase().schemaNamed(this.getSchema());
	}

	// ******** orm resource model -> context model ********

	@Override
	public void initialize(XmlTableGenerator tableGenerator) {
	super.initialize(tableGenerator);
	this.specifiedTable = this.specifiedTable(tableGenerator);
	this.specifiedCatalog = this.specifiedCatalog(tableGenerator);
	this.defaultCatalog = this.defaultCatalog();
	this.specifiedSchema = this.specifiedSchema(tableGenerator);
	this.defaultSchema = this.defaultSchema();
	this.specifiedPkColumnName = this.specifiedPkColumnName(tableGenerator);
	this.specifiedValueColumnName = this.specifiedValueColumnName(tableGenerator);
	this.specifiedPkColumnValue = this.specifiedPkColumnValue(tableGenerator);
	this.initializeUniqueContraints(tableGenerator);
	}

	protected void initializeUniqueContraints(XmlTableGenerator tableGenerator) {
	if (tableGenerator == null) {
	return;
	}
	for (XmlUniqueConstraint uniqueConstraint : tableGenerator.getUniqueConstraints()) {
	this.uniqueConstraints.add(buildUniqueConstraint(uniqueConstraint));
	}
	}

	@Override
	public void update(XmlTableGenerator tableGenerator) {
	super.update(tableGenerator);
	this.setSpecifiedTable_(this.specifiedTable(tableGenerator));
	this.setSpecifiedCatalog_(this.specifiedCatalog(tableGenerator));
	this.setDefaultCatalog(this.defaultCatalog());
	this.setSpecifiedSchema_(this.specifiedSchema(tableGenerator));
	this.setDefaultSchema(this.defaultSchema());
	this.setSpecifiedPkColumnName_(this.specifiedPkColumnName(tableGenerator));
	this.setSpecifiedValueColumnName_(this.specifiedValueColumnName(tableGenerator));
	this.setSpecifiedPkColumnValue_(this.specifiedPkColumnValue(tableGenerator));
	//TODO defaults
	this.updateUniqueConstraints(tableGenerator);
	}

	protected String specifiedTable(XmlTableGenerator tableGenerator) {
	return tableGenerator.getTable();
	}

	protected String specifiedCatalog(XmlTableGenerator tableGenerator) {
	return tableGenerator.getCatalog();
	}

	protected String specifiedSchema(XmlTableGenerator tableGenerator) {
	return tableGenerator.getSchema();
	}

	protected String specifiedPkColumnName(XmlTableGenerator tableGenerator) {
	return tableGenerator.getPkColumnName();
	}

	protected String specifiedValueColumnName(XmlTableGenerator tableGenerator) {
	return tableGenerator.getValueColumnName();
	}

	protected String specifiedPkColumnValue(XmlTableGenerator tableGenerator) {
	return tableGenerator.getPkColumnValue();
	}

	protected String defaultSchema() {
	return getEntityMappings().getSchema();
	}

	protected String defaultCatalog() {
	return getEntityMappings().getCatalog();
	}

	protected void updateUniqueConstraints(XmlTableGenerator tableGenerator) {
	ListIterator<OrmUniqueConstraint> uniqueConstraints = uniqueConstraints();
	ListIterator<XmlUniqueConstraint> resourceUniqueConstraints;
	if (tableGenerator == null) {
	resourceUniqueConstraints = EmptyListIterator.instance();
	}
	else {
	resourceUniqueConstraints = new CloneListIterator<XmlUniqueConstraint>(tableGenerator.getUniqueConstraints());//prevent ConcurrentModificiationException
	}

	while (uniqueConstraints.hasNext()) {
	OrmUniqueConstraint uniqueConstraint = uniqueConstraints.next();
	if (resourceUniqueConstraints.hasNext()) {
	uniqueConstraint.update(resourceUniqueConstraints.next());
	}
	else {
	removeUniqueConstraint_(uniqueConstraint);
	}
	}

	while (resourceUniqueConstraints.hasNext()) {
	addUniqueConstraint(uniqueConstraintsSize(), buildUniqueConstraint(resourceUniqueConstraints.next()));
	}
	}

	protected OrmUniqueConstraint buildUniqueConstraint(XmlUniqueConstraint xmlUniqueConstraint) {
	return getJpaFactory().buildOrmUniqueConstraint(this, this, xmlUniqueConstraint);
	}

	}