| /******************************************************************************* |
| * Copyright (c) 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.eclipselink.core.internal.context.options; |
| |
| import java.util.Map; |
| |
| import org.eclipse.jpt.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.core.context.persistence.Property; |
| import org.eclipse.jpt.eclipselink.core.internal.context.EclipseLinkPersistenceUnitProperties; |
| import org.eclipse.jpt.utility.model.event.PropertyChangeEvent; |
| import org.eclipse.jpt.utility.model.value.ListValueModel; |
| |
| /** |
| * EclipseLinkOptions |
| */ |
| public class EclipseLinkOptions extends EclipseLinkPersistenceUnitProperties |
| implements Options |
| { |
| // ********** EclipseLink properties ********** |
| private String sessionName; |
| private String sessionsXml; |
| private Boolean includeDescriptorQueries; |
| private TargetDatabase targetDatabase; |
| private String eventListener; |
| |
| |
| // ********** constructors ********** |
| public EclipseLinkOptions(PersistenceUnit parent, ListValueModel<Property> propertyListAdapter) { |
| super(parent, propertyListAdapter); |
| } |
| |
| // ********** initialization ********** |
| /** |
| * Initializes properties with values from the persistence unit. |
| */ |
| @Override |
| protected void initializeProperties() { |
| // TOREVIEW - handle incorrect String in persistence.xml |
| this.sessionName = |
| this.getStringValue(ECLIPSELINK_SESSION_NAME); |
| this.sessionsXml = |
| this.getStringValue(ECLIPSELINK_SESSIONS_XML); |
| this.includeDescriptorQueries = |
| this.getBooleanValue(ECLIPSELINK_SESSION_INCLUDE_DESCRIPTOR_QUERIES); |
| this.targetDatabase = |
| this.getEnumValue(ECLIPSELINK_TARGET_DATABASE, TargetDatabase.values()); |
| this.eventListener = |
| this.getStringValue(ECLIPSELINK_SESSION_EVENT_LISTENER); |
| } |
| |
| // ********** behavior ********** |
| /** |
| * Adds property names key/value pairs, where: |
| * key = EclipseLink property key |
| * value = property id |
| */ |
| @Override |
| protected void addPropertyNames(Map<String, String> propertyNames) { |
| propertyNames.put( |
| ECLIPSELINK_SESSION_NAME, |
| SESSION_NAME_PROPERTY); |
| propertyNames.put( |
| ECLIPSELINK_SESSIONS_XML, |
| SESSIONS_XML_PROPERTY); |
| propertyNames.put( |
| ECLIPSELINK_SESSION_INCLUDE_DESCRIPTOR_QUERIES, |
| SESSION_INCLUDE_DESCRIPTOR_QUERIES_PROPERTY); |
| propertyNames.put( |
| ECLIPSELINK_TARGET_DATABASE, |
| TARGET_DATABASE_PROPERTY); |
| propertyNames.put( |
| ECLIPSELINK_SESSION_EVENT_LISTENER, |
| SESSION_EVENT_LISTENER_PROPERTY); |
| } |
| |
| public void propertyChanged(PropertyChangeEvent event) { |
| String aspectName = event.getAspectName(); |
| if (aspectName.equals(SESSION_NAME_PROPERTY)) { |
| this.sessionNameChanged(event); |
| } |
| else if (aspectName.equals(SESSIONS_XML_PROPERTY)) { |
| this.sessionsXmlChanged(event); |
| } |
| else if (aspectName.equals(TARGET_DATABASE_PROPERTY)) { |
| this.targetDatabaseChanged(event); |
| } |
| else if (aspectName.equals(SESSION_INCLUDE_DESCRIPTOR_QUERIES_PROPERTY)) { |
| this.includeDescriptorQueriesChanged(event); |
| } |
| else if (aspectName.equals(SESSION_EVENT_LISTENER_PROPERTY)) { |
| this.eventListenerChanged(event); |
| } |
| else { |
| throw new IllegalArgumentException("Illegal event received - property not applicable: " + aspectName); |
| } |
| return; |
| } |
| |
| // ********** SessionName ********** |
| public String getSessionName() { |
| return this.sessionName; |
| } |
| |
| public void setSessionName(String newSessionName) { |
| String old = this.sessionName; |
| this.sessionName = newSessionName; |
| this.putProperty(SESSION_NAME_PROPERTY, newSessionName); |
| this.firePropertyChanged(SESSION_NAME_PROPERTY, old, newSessionName); |
| } |
| |
| private void sessionNameChanged(PropertyChangeEvent event) { |
| String newValue = (event.getNewValue() == null) ? null : ((Property) event.getNewValue()).getValue(); |
| String old = this.sessionName; |
| this.sessionName = newValue; |
| this.firePropertyChanged(event.getAspectName(), old, newValue); |
| } |
| |
| public String getDefaultSessionName() { |
| return DEFAULT_SESSION_NAME; |
| } |
| |
| // ********** SessionsXml ********** |
| public String getSessionsXml() { |
| return this.sessionsXml; |
| } |
| |
| public void setSessionsXml(String newSessionsXml) { |
| String old = this.sessionsXml; |
| this.sessionsXml = newSessionsXml; |
| this.putProperty(SESSIONS_XML_PROPERTY, newSessionsXml); |
| this.firePropertyChanged(SESSIONS_XML_PROPERTY, old, newSessionsXml); |
| } |
| |
| private void sessionsXmlChanged(PropertyChangeEvent event) { |
| String newValue = (event.getNewValue() == null) ? null : ((Property) event.getNewValue()).getValue(); |
| String old = this.sessionsXml; |
| this.sessionsXml = newValue; |
| this.firePropertyChanged(event.getAspectName(), old, newValue); |
| } |
| |
| public String getDefaultSessionsXml() { |
| return DEFAULT_SESSIONS_XML; |
| } |
| |
| // ********** IncludeDescriptorQueries ********** |
| public Boolean getIncludeDescriptorQueries() { |
| return this.includeDescriptorQueries; |
| } |
| |
| public void setIncludeDescriptorQueries(Boolean newIncludeDescriptorQueries) { |
| Boolean old = this.includeDescriptorQueries; |
| this.includeDescriptorQueries = newIncludeDescriptorQueries; |
| this.putProperty(SESSION_INCLUDE_DESCRIPTOR_QUERIES_PROPERTY, newIncludeDescriptorQueries); |
| this.firePropertyChanged(SESSION_INCLUDE_DESCRIPTOR_QUERIES_PROPERTY, old, newIncludeDescriptorQueries); |
| } |
| |
| private void includeDescriptorQueriesChanged(PropertyChangeEvent event) { |
| String stringValue = (event.getNewValue() == null) ? null : ((Property) event.getNewValue()).getValue(); |
| Boolean newValue = getBooleanValueOf(stringValue); |
| |
| Boolean old = this.includeDescriptorQueries; |
| this.includeDescriptorQueries = newValue; |
| this.firePropertyChanged(event.getAspectName(), old, newValue); |
| } |
| |
| public Boolean getDefaultIncludeDescriptorQueries() { |
| return DEFAULT_SESSION_INCLUDE_DESCRIPTOR_QUERIES; |
| } |
| |
| // ********** TargetDatabase ********** |
| public TargetDatabase getTargetDatabase() { |
| return this.targetDatabase; |
| } |
| |
| public void setTargetDatabase(TargetDatabase newTargetDatabase) { |
| TargetDatabase old = this.targetDatabase; |
| this.targetDatabase = newTargetDatabase; |
| this.putProperty(TARGET_DATABASE_PROPERTY, newTargetDatabase); |
| this.firePropertyChanged(TARGET_DATABASE_PROPERTY, old, newTargetDatabase); |
| } |
| |
| private void targetDatabaseChanged(PropertyChangeEvent event) { |
| String stringValue = (event.getNewValue() == null) ? null : ((Property) event.getNewValue()).getValue(); |
| TargetDatabase newValue = getEnumValueOf(stringValue, TargetDatabase.values()); |
| TargetDatabase old = this.targetDatabase; |
| this.targetDatabase = newValue; |
| this.firePropertyChanged(event.getAspectName(), old, newValue); |
| } |
| |
| public TargetDatabase getDefaultTargetDatabase() { |
| return DEFAULT_TARGET_DATABASE; |
| } |
| |
| // ********** EventListener ********** |
| public String getEventListener() { |
| return this.eventListener; |
| } |
| |
| public void setEventListener(String newEventListener) { |
| String old = this.eventListener; |
| this.eventListener = newEventListener; |
| this.putProperty(SESSION_EVENT_LISTENER_PROPERTY, newEventListener); |
| this.firePropertyChanged(SESSION_EVENT_LISTENER_PROPERTY, old, newEventListener); |
| } |
| |
| private void eventListenerChanged(PropertyChangeEvent event) { |
| String newValue = (event.getNewValue() == null) ? null : ((Property) event.getNewValue()).getValue(); |
| String old = this.eventListener; |
| this.eventListener = newValue; |
| this.firePropertyChanged(event.getAspectName(), old, newValue); |
| } |
| |
| public String getDefaultEventListener() { |
| return DEFAULT_SESSION_EVENT_LISTENER; |
| } |
| |
| } |