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/*******************************************************************************
* 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.ui.internal.actions;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.jpt.core.JpaFacet;
import org.eclipse.jpt.ui.JptUiPlugin;
import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities;
import org.eclipse.jst.j2ee.project.facet.JavaProjectMigrationOperation;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.wst.common.project.facet.core.IFacetedProject;
import org.eclipse.wst.common.project.facet.core.IFacetedProjectWorkingCopy;
import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;
import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager;
import org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard;
public class MigrateJavaProjectAction implements IObjectActionDelegate
{
private ISelection currentSelection;
public MigrateJavaProjectAction() {
super();
}
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
// do nothing
}
public void selectionChanged(IAction action, ISelection selection) {
this.currentSelection = selection;
}
public void run(IAction action) {
// This action is currently enabled only for a singly selected, java,
// non-faceted IProject
IProject project = (IProject) ((IStructuredSelection) currentSelection).getFirstElement();
execute(project);
}
private void execute(IProject project) {
// add facets nature, java facet, and utility facet to project
JavaProjectMigrationOperation operation =
J2EEProjectUtilities.createFlexJavaProjectForProjectOperation(project, false);
operation.execute(null, null);
IFacetedProject facetedProject;
try {
// get the faceted project
facetedProject = ProjectFacetsManager.create(project);
}
catch (CoreException ce) {
JptUiPlugin.log(ce);
return;
}
// launch the UI with JPA facet preselected
final ModifyFacetedProjectWizard wizard = new ModifyFacetedProjectWizard(facetedProject);
IFacetedProjectWorkingCopy facetedProjectWorkingCopy = wizard.getFacetedProjectWorkingCopy();
IProjectFacetVersion fv = JpaFacet.FACET.getDefaultVersion();
facetedProjectWorkingCopy.addProjectFacet(fv);
final WizardDialog dialog = new WizardDialog(Display.getCurrent().getActiveShell(), wizard);
dialog.open();
}
}
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