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/*******************************************************************************
* Copyright (c) 2006, 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.ui.internal.orm.details;
import org.eclipse.core.resources.IProject;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.IPackageFragmentRoot;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jpt.core.context.orm.EntityMappings;
import org.eclipse.jpt.ui.JptUiPlugin;
import org.eclipse.jpt.ui.internal.orm.JptUiOrmMessages;
import org.eclipse.jpt.ui.internal.widgets.AbstractFormPane;
import org.eclipse.jpt.ui.internal.widgets.PackageChooserPane;
import org.eclipse.jpt.utility.internal.model.value.PropertyAspectAdapter;
import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel;
import org.eclipse.swt.widgets.Composite;
/**
* Here the layout of this pane:
* <pre>
* -----------------------------------------------------------------------------
* | |
* | PackageChooserPane |
* | |
* -----------------------------------------------------------------------------</pre>
*
* @see EntityMappings
* @see EntityMappingsDetailsPage - The parent container
* @see PackageChooserPane
*
* @version 2.0
* @since 2.0
*/
public class OrmPackageChooser extends AbstractFormPane<EntityMappings>
{
/**
* Creates a new <code>XmlPackageChooser</code>.
*
* @param parentPane The parent controller of this one
* @param parent The parent container
*/
public OrmPackageChooser(AbstractFormPane<? extends EntityMappings> parentPane,
Composite parent) {
super(parentPane, parent);
}
/*
* (non-Javadoc)
*/
@Override
protected void initializeLayout(Composite container) {
initializePackageChooserPane(container);
}
private void initializePackageChooserPane(Composite container) {
new PackageChooserPane<EntityMappings>(this, container) {
@Override
protected WritablePropertyValueModel<String> buildTextHolder() {
return new PropertyAspectAdapter<EntityMappings, String>(getSubjectHolder(), EntityMappings.PACKAGE_PROPERTY) {
@Override
protected String buildValue_() {
return subject.getPackage();
}
@Override
protected void setValue_(String value) {
subject.setPackage(value);
}
};
}
@Override
protected String labelText() {
return JptUiOrmMessages.EntityMappingsDetailsPage_package;
}
@Override
protected IPackageFragmentRoot packageFragmentRoot() {
IProject project = subject().getJpaProject().getProject();
IJavaProject root = JavaCore.create(project);
try {
return root.getAllPackageFragmentRoots()[0];
}
catch (JavaModelException e) {
JptUiPlugin.log(e);
}
return null;
}
@Override
protected String packageName() {
return subject().getPackage();
}
@Override
protected void promptPackage() {
IPackageFragment packageFragment = choosePackage();
if (packageFragment != null) {
String packageName = packageFragment.getElementName();
subject().setPackage(packageName);
}
}
};
}
}
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