diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/project/facet/EarFacetRuntimeHandler.java')
| -rw-r--r-- | plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/project/facet/EarFacetRuntimeHandler.java | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/project/facet/EarFacetRuntimeHandler.java b/plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/project/facet/EarFacetRuntimeHandler.java deleted file mode 100644 index 4dd10c7b8..000000000 --- a/plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/project/facet/EarFacetRuntimeHandler.java +++ /dev/null @@ -1,214 +0,0 @@ -/****************************************************************************** - * Copyright (c) 2006 BEA Systems, Inc. - * 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: - * Konstantin Komissarchik - initial API and implementation - ******************************************************************************/ - -package org.eclipse.jst.j2ee.project.facet; - -import java.util.HashSet; -import java.util.Iterator; -import java.util.Set; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.SubProgressMonitor; -import org.eclipse.wst.common.componentcore.ComponentCore; -import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; -import org.eclipse.wst.common.componentcore.resources.IVirtualReference; -import org.eclipse.wst.common.project.facet.core.IDelegate; -import org.eclipse.wst.common.project.facet.core.IFacetedProject; -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.runtime.IRuntime; - -/** - * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a> - */ - -public final class EarFacetRuntimeHandler -{ - /** - * Private constructor. This class is not meant to be instantiated. - */ - - private EarFacetRuntimeHandler() {} - - public static void updateModuleProjectRuntime( final IProject earProject, - final IProject moduleProject, - final IProgressMonitor monitor ) - - throws CoreException - - { - if( monitor != null ) - { - monitor.beginTask( "", 1 ); - } - - try - { - final IFacetedProject earFacetedProject - = ProjectFacetsManager.create( earProject ); - - final IRuntime earRuntime = earFacetedProject.getRuntime(); - - final IFacetedProject moduleFacetedProject - = ProjectFacetsManager.create( moduleProject ); - - if( moduleFacetedProject != null && - ! equals( earRuntime, moduleFacetedProject.getRuntime() ) ) - { - boolean supports = true; - - if( earRuntime != null ) - { - for( Iterator itr = moduleFacetedProject.getProjectFacets().iterator(); - itr.hasNext(); ) - { - final IProjectFacetVersion fver - = (IProjectFacetVersion) itr.next(); - - if( ! earRuntime.supports( fver ) ) - { - supports = false; - break; - } - } - } - - if( supports ) - { - moduleFacetedProject.setRuntime( earRuntime, submon( monitor, 1 ) ); - } - } - } - finally - { - if( monitor != null ) - { - monitor.done(); - } - } - } - - public static void updateModuleProjectRuntime( final IProject earProject, - final Set moduleProjects, - final IProgressMonitor monitor ) - - throws CoreException - - { - if( monitor != null ) - { - monitor.beginTask( "", moduleProjects.size() ); - } - - try - { - for( Iterator itr = moduleProjects.iterator(); itr.hasNext(); ) - { - final IProject moduleProject = (IProject) itr.next(); - - updateModuleProjectRuntime( earProject, moduleProject, - submon( monitor, 1 ) ); - } - } - finally - { - if( monitor != null ) - { - monitor.done(); - } - } - } - - public static final class RuntimeChangedDelegate - - implements IDelegate - - { - public void execute( final IProject project, - final IProjectFacetVersion fv, - final Object cfg, - final IProgressMonitor monitor ) - - throws CoreException - - { - if( monitor != null ) - { - monitor.beginTask( "", 10 ); //$NON-NLS-1$ - } - - try - { - // Compile the list of projects referenced by this ear project. - - final Set moduleProjects = new HashSet(); - - final IVirtualComponent earvc - = ComponentCore.createComponent( project ); - - final IVirtualReference[] vrefs = earvc.getReferences(); - - for( int i = 0; i < vrefs.length; i++ ) - { - final IVirtualReference vref = vrefs[ i ]; - final IVirtualComponent vc = vref.getReferencedComponent(); - - moduleProjects.add( vc.getProject() ); - } - - if( monitor != null ) - { - monitor.worked( 1 ); - } - - // Attempt to change the runtime for each of the referenced projects. - - updateModuleProjectRuntime( project, moduleProjects, - submon( monitor, 9 ) ); - } - finally - { - if( monitor != null ) - { - monitor.done(); - } - } - } - } - - private static IProgressMonitor submon( final IProgressMonitor parent, - final int ticks ) - { - return ( parent == null ? null : new SubProgressMonitor( parent, ticks ) ); - } - - private static boolean equals( final Object obj1, - final Object obj2 ) - { - if( obj1 == obj2 ) - { - return true; - } - else if( obj1 == null || obj2 == null ) - { - return false; - } - else - { - return obj1.equals( obj2 ); - } - } - - - -} |