| package org.eclipse.jpt.core.internal.facet; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.jpt.core.JpaProject; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.eclipse.jst.common.project.facet.core.libprov.LibraryInstallDelegate; |
| import org.eclipse.wst.common.project.facet.core.IFacetedProjectBase; |
| 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.core.events.IFacetedProjectEvent; |
| import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectListener; |
| |
| public class RuntimeChangedListener |
| implements IFacetedProjectListener { |
| |
| public void handleEvent(IFacetedProjectEvent facetedProjectEvent) { |
| |
| IFacetedProjectBase fpb = facetedProjectEvent.getWorkingCopy(); |
| if (fpb == null) { |
| fpb = facetedProjectEvent.getProject(); |
| } |
| IProjectFacetVersion pfv = |
| fpb.getProjectFacetVersion(ProjectFacetsManager.getProjectFacet(JptCorePlugin.FACET_ID)); |
| if (pfv != null) { |
| Map<String, Object> enablementVariables = new HashMap<String, Object>(); |
| enablementVariables.put(JpaLibraryProviderConstants.EXPR_VAR_JPA_PLATFORM, getJpaPlatformId(fpb.getProject())); |
| LibraryInstallDelegate lp = new LibraryInstallDelegate(fpb, pfv, enablementVariables); |
| try { |
| lp.execute(new NullProgressMonitor()); |
| } |
| catch (CoreException ce) { |
| JptCorePlugin.log(ce); |
| } |
| } |
| } |
| |
| protected String getJpaPlatformId(IProject project) { |
| JpaProject jpaProject = JptCorePlugin.getJpaProject(project); |
| return (jpaProject == null) ? null : jpaProject.getJpaPlatform().getId(); |
| } |
| } |