| /******************************************************************************* |
| * Copyright (c) 2009 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| * yyyymmdd bug Email and other contact information |
| * -------- -------- ----------------------------------------------------------- |
| * 20091106 291954 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS: Implement JAX-RS Facet |
| *******************************************************************************/ |
| package org.eclipse.jst.ws.jaxrs.core.internal.project.facet; |
| |
| import java.util.Iterator; |
| import java.util.Set; |
| |
| import org.eclipse.jst.common.project.facet.core.libprov.LibraryUninstallDelegate; |
| import org.eclipse.jst.ws.jaxrs.core.internal.IJAXRSCoreConstants; |
| import org.eclipse.wst.common.project.facet.core.ActionConfig; |
| import org.eclipse.wst.common.project.facet.core.IActionConfigFactory; |
| 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; |
| |
| /** |
| * Configuration for JAX-RS facet uninstall |
| * |
| */ |
| public class JAXRSFacetUninstallConfig |
| |
| extends ActionConfig |
| |
| { |
| private LibraryUninstallDelegate librariesUninstallDelegate = null; |
| |
| /** |
| * @return the library uninstall delegate |
| */ |
| public LibraryUninstallDelegate getLibrariesUninstallDelegate() |
| { |
| return this.librariesUninstallDelegate; |
| } |
| |
| @Override |
| public void setFacetedProjectWorkingCopy( final IFacetedProjectWorkingCopy fpjwc ) |
| { |
| super.setFacetedProjectWorkingCopy( fpjwc ); |
| init(); |
| } |
| |
| |
| private void init() |
| { |
| final IFacetedProjectWorkingCopy fpjwc = getFacetedProjectWorkingCopy(); |
| IProjectFacetVersion fv = null; |
| IFacetedProject fp = fpjwc.getFacetedProject(); |
| if (fp != null) { |
| Set<IProjectFacetVersion> facets = fp.getProjectFacets(); |
| if (facets != null) { |
| Iterator<IProjectFacetVersion> it = facets.iterator(); |
| while (it.hasNext()) { |
| IProjectFacetVersion next = it.next(); |
| if (next.getProjectFacet().getId().equals(IJAXRSCoreConstants.JAXRS_FACET_ID)) { |
| fv = next; |
| break; |
| } |
| } |
| } |
| |
| } |
| if( this.librariesUninstallDelegate == null && fpjwc != null && fv != null) |
| { |
| this.librariesUninstallDelegate = new LibraryUninstallDelegate( fpjwc, fv ); |
| } |
| } |
| |
| /** |
| * The action configuration factory for the JAX-RS facet uninstall config |
| * |
| */ |
| public static final class Factory |
| |
| implements IActionConfigFactory |
| |
| { |
| public Object create() |
| { |
| return new JAXRSFacetUninstallConfig(); |
| } |
| } |
| |
| } |