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

 /*******************************************************************************
  * Copyright (c) 2010, 2015 Oracle. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License 2.0, which accompanies this distribution
  * and is available at https://www.eclipse.org/legal/epl-2.0/.
  *
  * Contributors:
  *     Oracle - initial API and implementation
  ******************************************************************************/
 package org.eclipse.jpt.jpa.core.internal.context.orm;

 import java.util.List;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.jpt.common.core.utility.TextRange;
 import org.eclipse.jpt.common.utility.internal.NameTools;
 import org.eclipse.jpt.common.utility.internal.iterable.SuperListIterableWrapper;
 import org.eclipse.jpt.common.utility.iterable.ListIterable;
 import org.eclipse.jpt.jpa.core.context.JpaContextModel;
 import org.eclipse.jpt.jpa.core.context.Table;
 import org.eclipse.jpt.jpa.core.context.UniqueConstraint;
 import org.eclipse.jpt.jpa.core.context.VirtualTable;
 import org.eclipse.jpt.jpa.core.context.VirtualUniqueConstraint;
 import org.eclipse.jpt.jpa.core.internal.context.JpaValidator;
 import org.eclipse.jpt.jpa.db.Catalog;
 import org.eclipse.jpt.jpa.db.Schema;
 import org.eclipse.jpt.jpa.db.SchemaContainer;
 import org.eclipse.wst.validation.internal.provisional.core.IMessage;
 import org.eclipse.wst.validation.internal.provisional.core.IReporter;

 public abstract class AbstractOrmVirtualTable<P extends JpaContextModel, PA extends Table.ParentAdapter<P>, T extends Table>
 	extends AbstractOrmXmlContextModel<P>
 	implements VirtualTable
 {
 	protected final PA parentAdapter;

 	protected final T overriddenTable;

 	protected String specifiedName;
 	protected String defaultName;

 	protected String specifiedSchema;
 	protected String defaultSchema;

 	protected String specifiedCatalog;
 	protected String defaultCatalog;

 	protected final ContextListContainer<VirtualUniqueConstraint, UniqueConstraint> uniqueConstraintContainer;


 	protected AbstractOrmVirtualTable(PA parentAdapter, T overriddenTable) {
 		super(parentAdapter.getTableParent());
 		this.parentAdapter = parentAdapter;
 		this.overriddenTable = overriddenTable;
 		this.uniqueConstraintContainer = this.buildUniqueConstraintContainer();
 	}


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

 	@Override
 	public void update(IProgressMonitor monitor) {
 		super.update(monitor);

 		this.setSpecifiedName(this.buildSpecifiedName());
 		this.setDefaultName(this.buildDefaultName());

 		this.setSpecifiedSchema(this.buildSpecifiedSchema());
 		this.setDefaultSchema(this.buildDefaultSchema());

 		this.setSpecifiedCatalog(this.buildSpecifiedCatalog());
 		this.setDefaultCatalog(this.buildDefaultCatalog());

 		this.updateUniqueConstraints(monitor);
 	}


 	// ********** table **********

 	/**
 	 * This should never return <code>null</code>.
 	 */
 	public T getOverriddenTable() {
 		return this.overriddenTable;
 	}


 	// ********** name **********

 	public String getName() {
 		return (this.specifiedName != null) ? this.specifiedName : this.defaultName;
 	}

 	public String getSpecifiedName() {
 		return this.specifiedName;
 	}

 	protected void setSpecifiedName(String name) {
 		String old = this.specifiedName;
 		this.specifiedName = name;
 		this.firePropertyChanged(SPECIFIED_NAME_PROPERTY, old, name);
 	}

 	protected String buildSpecifiedName() {
 		return this.getOverriddenTable().getSpecifiedName();
 	}

 	public String getDefaultName() {
 		return this.defaultName;
 	}

 	protected void setDefaultName(String name) {
 		String old = this.defaultName;
 		this.defaultName = name;
 		this.firePropertyChanged(DEFAULT_NAME_PROPERTY, old, name);
 	}

 	protected abstract String buildDefaultName();


 	// ********** schema **********

 	public String getSchema() {
 		return (this.specifiedSchema != null) ? this.specifiedSchema : this.defaultSchema;
 	}

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

 	protected void setSpecifiedSchema(String schema) {
 		String old = this.specifiedSchema;
 		this.specifiedSchema = schema;
 		this.firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, old, schema);
 	}

 	protected String buildSpecifiedSchema() {
 		return this.getOverriddenTable().getSchema();
 	}

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

 	protected void setDefaultSchema(String schema) {
 		String old = this.defaultSchema;
 		this.defaultSchema = schema;
 		this.firePropertyChanged(DEFAULT_SCHEMA_PROPERTY, old, schema);
 	}

 	protected abstract String buildDefaultSchema();


 	// ********** catalog **********

 	public String getCatalog() {
 		return (this.specifiedCatalog != null) ? this.specifiedCatalog : this.defaultCatalog;
 	}

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

 	protected void setSpecifiedCatalog(String catalog) {
 		String old = this.specifiedCatalog;
 		this.specifiedCatalog = catalog;
 		this.firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, old, catalog);
 	}

 	protected String buildSpecifiedCatalog() {
 		return this.getOverriddenTable().getCatalog();
 	}

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

 	protected void setDefaultCatalog(String catalog) {
 		String old = this.defaultCatalog;
 		this.defaultCatalog = catalog;
 		this.firePropertyChanged(DEFAULT_CATALOG_PROPERTY, old, catalog);
 	}

 	protected abstract String buildDefaultCatalog();


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

 	public ListIterable<VirtualUniqueConstraint> getUniqueConstraints() {
 		return this.uniqueConstraintContainer;
 	}

 	public int getUniqueConstraintsSize() {
 		return this.uniqueConstraintContainer.size();
 	}

 	public VirtualUniqueConstraint getUniqueConstraint(int index) {
 		return this.uniqueConstraintContainer.get(index);
 	}

 	protected void updateUniqueConstraints(IProgressMonitor monitor) {
 		this.uniqueConstraintContainer.update(monitor);
 	}

 	protected ListIterable<UniqueConstraint> getOverriddenUniqueConstraints() {
 		return new SuperListIterableWrapper<UniqueConstraint>(this.getOverriddenTable().getUniqueConstraints());
 	}

 	protected void moveUniqueConstraint(int index, VirtualUniqueConstraint constraint) {
 		this.uniqueConstraintContainer.move(index, constraint);
 	}

 	protected VirtualUniqueConstraint addUniqueConstraint(int index, UniqueConstraint uniqueConstraint) {
 		return this.uniqueConstraintContainer.addContextElement(index, uniqueConstraint);
 	}

 	protected VirtualUniqueConstraint buildUniqueConstraint(UniqueConstraint uniqueConstraint) {
 		return this.getContextModelFactory().buildOrmVirtualUniqueConstraint(this, uniqueConstraint);
 	}

 	protected void removeUniqueConstraint(VirtualUniqueConstraint constraint) {
 		this.uniqueConstraintContainer.remove(constraint);
 	}

 	protected ContextListContainer<VirtualUniqueConstraint, UniqueConstraint> buildUniqueConstraintContainer() {
 		return this.buildVirtualContextListContainer(UNIQUE_CONSTRAINTS_LIST, new UniqueConstraintContainerAdapter());
 	}

 	/**
 	 * unique constraint container adapter
 	 */
 	public class UniqueConstraintContainerAdapter
 		extends AbstractContainerAdapter<VirtualUniqueConstraint, UniqueConstraint>
 	{
 		public VirtualUniqueConstraint buildContextElement(UniqueConstraint resourceElement) {
 			return AbstractOrmVirtualTable.this.buildUniqueConstraint(resourceElement);
 		}
 		public ListIterable<UniqueConstraint> getResourceElements() {
 			return AbstractOrmVirtualTable.this.getOverriddenUniqueConstraints();
 		}
 		public UniqueConstraint extractResourceElement(VirtualUniqueConstraint contextElement) {
 			return contextElement.getOverriddenUniqueConstraint();
 		}
 	}


 	// ********** database stuff **********

 	public org.eclipse.jpt.jpa.db.Table getDbTable() {
 		Schema dbSchema = this.getDbSchema();
 		return (dbSchema == null) ? null : dbSchema.getTableForIdentifier(this.getName());
 	}

 	public Schema getDbSchema() {
 		SchemaContainer dbSchemaContainer = this.getDbSchemaContainer();
 		return (dbSchemaContainer == null) ? null : dbSchemaContainer.getSchemaForIdentifier(this.getSchema());
 	}

 	public boolean schemaIsResolved() {
 		return this.getDbSchema() != null;
 	}

 	/**
 	 * If we don't have a catalog (i.e. we don't even have a <em>default</em> catalog),
 	 * then the database probably does not support catalogs; and we need to
 	 * get the schema directly from the database.
 	 */
 	public SchemaContainer getDbSchemaContainer() {
 		String catalog = this.getCatalog();
 		return (catalog != null) ? this.resolveDbCatalog(catalog) : this.getDatabase();
 	}

 	/**
 	 * If we don't have a catalog (i.e. we don't even have a <em>default</em>
 	 * catalog), then the database probably does not support catalogs.
 	 */
 	public Catalog getDbCatalog() {
 		String catalog = this.getCatalog();
 		return (catalog == null) ? null : this.resolveDbCatalog(catalog);
 	}

 	/**
 	 * If we don't have a catalog (i.e. we don't even have a <em>default</em>
 	 * catalog), then the database probably does not support catalogs.
 	 */
 	public boolean catalogIsResolved() {
 		String catalog = this.getCatalog();
 		return (catalog == null) || (this.resolveDbCatalog(catalog) != null);
 	}

 	public boolean isResolved() {
 		return this.getDbTable() != null;
 	}

 	protected boolean hasResolvedSchema() {
 		return this.getDbSchema() != null;
 	}

 	/**
 	 * If we don't have a catalog (i.e. we don't even have a <em>default</em>
 	 * catalog), then the database probably does not support catalogs.
 	 */
 	protected boolean hasResolvedCatalog() {
 		String catalog = this.getCatalog();
 		return (catalog == null) || (this.resolveDbCatalog(catalog) != null);
 	}


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

 	@Override
 	public void validate(List<IMessage> messages, IReporter reporter) {
 		super.validate(messages, reporter);
 		this.buildTableValidator().validate(messages, reporter);
 	}

 	protected JpaValidator buildTableValidator() {
 		return this.parentAdapter.buildTableValidator(this);
 	}

 	public TextRange getValidationTextRange() {
 		return this.parent.getValidationTextRange();
 	}

 	public TextRange getNameValidationTextRange() {
 		return this.getValidationTextRange();
 	}

 	public TextRange getSchemaValidationTextRange() {
 		return this.getValidationTextRange();
 	}

 	public TextRange getCatalogValidationTextRange() {
 		return this.getValidationTextRange();
 	}


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

 	@Override
 	public void toString(StringBuilder sb) {
 		sb.append(this.buildQualifiedName());
 	}

 	protected String buildQualifiedName() {
 		return NameTools.buildQualifiedName(this.getCatalog(), this.getSchema(), this.getName());
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2010, 2015 Oracle. All rights reserved.
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License 2.0, which accompanies this distribution
	* and is available at https://www.eclipse.org/legal/epl-2.0/.
	*
	* Contributors:
	* Oracle - initial API and implementation
	******************************************************************************/
	package org.eclipse.jpt.jpa.core.internal.context.orm;

	import java.util.List;
	import org.eclipse.core.runtime.IProgressMonitor;
	import org.eclipse.jpt.common.core.utility.TextRange;
	import org.eclipse.jpt.common.utility.internal.NameTools;
	import org.eclipse.jpt.common.utility.internal.iterable.SuperListIterableWrapper;
	import org.eclipse.jpt.common.utility.iterable.ListIterable;
	import org.eclipse.jpt.jpa.core.context.JpaContextModel;
	import org.eclipse.jpt.jpa.core.context.Table;
	import org.eclipse.jpt.jpa.core.context.UniqueConstraint;
	import org.eclipse.jpt.jpa.core.context.VirtualTable;
	import org.eclipse.jpt.jpa.core.context.VirtualUniqueConstraint;
	import org.eclipse.jpt.jpa.core.internal.context.JpaValidator;
	import org.eclipse.jpt.jpa.db.Catalog;
	import org.eclipse.jpt.jpa.db.Schema;
	import org.eclipse.jpt.jpa.db.SchemaContainer;
	import org.eclipse.wst.validation.internal.provisional.core.IMessage;
	import org.eclipse.wst.validation.internal.provisional.core.IReporter;

	public abstract class AbstractOrmVirtualTable<P extends JpaContextModel, PA extends Table.ParentAdapter<P>, T extends Table>
	extends AbstractOrmXmlContextModel<P>
	implements VirtualTable
	{
	protected final PA parentAdapter;

	protected final T overriddenTable;

	protected String specifiedName;
	protected String defaultName;

	protected String specifiedSchema;
	protected String defaultSchema;

	protected String specifiedCatalog;
	protected String defaultCatalog;

	protected final ContextListContainer<VirtualUniqueConstraint, UniqueConstraint> uniqueConstraintContainer;


	protected AbstractOrmVirtualTable(PA parentAdapter, T overriddenTable) {
	super(parentAdapter.getTableParent());
	this.parentAdapter = parentAdapter;
	this.overriddenTable = overriddenTable;
	this.uniqueConstraintContainer = this.buildUniqueConstraintContainer();
	}


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

	@Override
	public void update(IProgressMonitor monitor) {
	super.update(monitor);

	this.setSpecifiedName(this.buildSpecifiedName());
	this.setDefaultName(this.buildDefaultName());

	this.setSpecifiedSchema(this.buildSpecifiedSchema());
	this.setDefaultSchema(this.buildDefaultSchema());

	this.setSpecifiedCatalog(this.buildSpecifiedCatalog());
	this.setDefaultCatalog(this.buildDefaultCatalog());

	this.updateUniqueConstraints(monitor);
	}


	// ******** table ********

	/**
	* This should never return <code>null</code>.
	*/
	public T getOverriddenTable() {
	return this.overriddenTable;
	}


	// ******** name ********

	public String getName() {
	return (this.specifiedName != null) ? this.specifiedName : this.defaultName;
	}

	public String getSpecifiedName() {
	return this.specifiedName;
	}

	protected void setSpecifiedName(String name) {
	String old = this.specifiedName;
	this.specifiedName = name;
	this.firePropertyChanged(SPECIFIED_NAME_PROPERTY, old, name);
	}

	protected String buildSpecifiedName() {
	return this.getOverriddenTable().getSpecifiedName();
	}

	public String getDefaultName() {
	return this.defaultName;
	}

	protected void setDefaultName(String name) {
	String old = this.defaultName;
	this.defaultName = name;
	this.firePropertyChanged(DEFAULT_NAME_PROPERTY, old, name);
	}

	protected abstract String buildDefaultName();


	// ******** schema ********

	public String getSchema() {
	return (this.specifiedSchema != null) ? this.specifiedSchema : this.defaultSchema;
	}

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

	protected void setSpecifiedSchema(String schema) {
	String old = this.specifiedSchema;
	this.specifiedSchema = schema;
	this.firePropertyChanged(SPECIFIED_SCHEMA_PROPERTY, old, schema);
	}

	protected String buildSpecifiedSchema() {
	return this.getOverriddenTable().getSchema();
	}

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

	protected void setDefaultSchema(String schema) {
	String old = this.defaultSchema;
	this.defaultSchema = schema;
	this.firePropertyChanged(DEFAULT_SCHEMA_PROPERTY, old, schema);
	}

	protected abstract String buildDefaultSchema();


	// ******** catalog ********

	public String getCatalog() {
	return (this.specifiedCatalog != null) ? this.specifiedCatalog : this.defaultCatalog;
	}

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

	protected void setSpecifiedCatalog(String catalog) {
	String old = this.specifiedCatalog;
	this.specifiedCatalog = catalog;
	this.firePropertyChanged(SPECIFIED_CATALOG_PROPERTY, old, catalog);
	}

	protected String buildSpecifiedCatalog() {
	return this.getOverriddenTable().getCatalog();
	}

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

	protected void setDefaultCatalog(String catalog) {
	String old = this.defaultCatalog;
	this.defaultCatalog = catalog;
	this.firePropertyChanged(DEFAULT_CATALOG_PROPERTY, old, catalog);
	}

	protected abstract String buildDefaultCatalog();


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

	public ListIterable<VirtualUniqueConstraint> getUniqueConstraints() {
	return this.uniqueConstraintContainer;
	}

	public int getUniqueConstraintsSize() {
	return this.uniqueConstraintContainer.size();
	}

	public VirtualUniqueConstraint getUniqueConstraint(int index) {
	return this.uniqueConstraintContainer.get(index);
	}

	protected void updateUniqueConstraints(IProgressMonitor monitor) {
	this.uniqueConstraintContainer.update(monitor);
	}

	protected ListIterable<UniqueConstraint> getOverriddenUniqueConstraints() {
	return new SuperListIterableWrapper<UniqueConstraint>(this.getOverriddenTable().getUniqueConstraints());
	}

	protected void moveUniqueConstraint(int index, VirtualUniqueConstraint constraint) {
	this.uniqueConstraintContainer.move(index, constraint);
	}

	protected VirtualUniqueConstraint addUniqueConstraint(int index, UniqueConstraint uniqueConstraint) {
	return this.uniqueConstraintContainer.addContextElement(index, uniqueConstraint);
	}

	protected VirtualUniqueConstraint buildUniqueConstraint(UniqueConstraint uniqueConstraint) {
	return this.getContextModelFactory().buildOrmVirtualUniqueConstraint(this, uniqueConstraint);
	}

	protected void removeUniqueConstraint(VirtualUniqueConstraint constraint) {
	this.uniqueConstraintContainer.remove(constraint);
	}

	protected ContextListContainer<VirtualUniqueConstraint, UniqueConstraint> buildUniqueConstraintContainer() {
	return this.buildVirtualContextListContainer(UNIQUE_CONSTRAINTS_LIST, new UniqueConstraintContainerAdapter());
	}

	/**
	* unique constraint container adapter
	*/
	public class UniqueConstraintContainerAdapter
	extends AbstractContainerAdapter<VirtualUniqueConstraint, UniqueConstraint>
	{
	public VirtualUniqueConstraint buildContextElement(UniqueConstraint resourceElement) {
	return AbstractOrmVirtualTable.this.buildUniqueConstraint(resourceElement);
	}
	public ListIterable<UniqueConstraint> getResourceElements() {
	return AbstractOrmVirtualTable.this.getOverriddenUniqueConstraints();
	}
	public UniqueConstraint extractResourceElement(VirtualUniqueConstraint contextElement) {
	return contextElement.getOverriddenUniqueConstraint();
	}
	}


	// ******** database stuff ********

	public org.eclipse.jpt.jpa.db.Table getDbTable() {
	Schema dbSchema = this.getDbSchema();
	return (dbSchema == null) ? null : dbSchema.getTableForIdentifier(this.getName());
	}

	public Schema getDbSchema() {
	SchemaContainer dbSchemaContainer = this.getDbSchemaContainer();
	return (dbSchemaContainer == null) ? null : dbSchemaContainer.getSchemaForIdentifier(this.getSchema());
	}

	public boolean schemaIsResolved() {
	return this.getDbSchema() != null;
	}

	/**
	* If we don't have a catalog (i.e. we don't even have a <em>default</em> catalog),
	* then the database probably does not support catalogs; and we need to
	* get the schema directly from the database.
	*/
	public SchemaContainer getDbSchemaContainer() {
	String catalog = this.getCatalog();
	return (catalog != null) ? this.resolveDbCatalog(catalog) : this.getDatabase();
	}

	/**
	* If we don't have a catalog (i.e. we don't even have a <em>default</em>
	* catalog), then the database probably does not support catalogs.
	*/
	public Catalog getDbCatalog() {
	String catalog = this.getCatalog();
	return (catalog == null) ? null : this.resolveDbCatalog(catalog);
	}

	/**
	* If we don't have a catalog (i.e. we don't even have a <em>default</em>
	* catalog), then the database probably does not support catalogs.
	*/
	public boolean catalogIsResolved() {
	String catalog = this.getCatalog();
	return (catalog == null) \|\| (this.resolveDbCatalog(catalog) != null);
	}

	public boolean isResolved() {
	return this.getDbTable() != null;
	}

	protected boolean hasResolvedSchema() {
	return this.getDbSchema() != null;
	}

	/**
	* If we don't have a catalog (i.e. we don't even have a <em>default</em>
	* catalog), then the database probably does not support catalogs.
	*/
	protected boolean hasResolvedCatalog() {
	String catalog = this.getCatalog();
	return (catalog == null) \|\| (this.resolveDbCatalog(catalog) != null);
	}


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

	@Override
	public void validate(List<IMessage> messages, IReporter reporter) {
	super.validate(messages, reporter);
	this.buildTableValidator().validate(messages, reporter);
	}

	protected JpaValidator buildTableValidator() {
	return this.parentAdapter.buildTableValidator(this);
	}

	public TextRange getValidationTextRange() {
	return this.parent.getValidationTextRange();
	}

	public TextRange getNameValidationTextRange() {
	return this.getValidationTextRange();
	}

	public TextRange getSchemaValidationTextRange() {
	return this.getValidationTextRange();
	}

	public TextRange getCatalogValidationTextRange() {
	return this.getValidationTextRange();
	}


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

	@Override
	public void toString(StringBuilder sb) {
	sb.append(this.buildQualifiedName());
	}

	protected String buildQualifiedName() {
	return NameTools.buildQualifiedName(this.getCatalog(), this.getSchema(), this.getName());
	}
	}