| /******************************************************************************* |
| * Copyright (c) 2009 Red Hat 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: |
| * Red Hat - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.common.internal.modulecore; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.jst.common.jdt.internal.javalite.IJavaProjectLite; |
| import org.eclipse.jst.common.jdt.internal.javalite.JavaCoreLite; |
| import org.eclipse.jst.common.jdt.internal.javalite.JavaLiteUtilities; |
| import org.eclipse.wst.common.componentcore.internal.flat.AbstractFlattenParticipant; |
| import org.eclipse.wst.common.componentcore.internal.flat.IFlatFile; |
| import org.eclipse.wst.common.componentcore.internal.flat.IFlatResource; |
| import org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.FlatComponentTaskModel; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| |
| public class IgnoreJavaInSourceFolderParticipant extends AbstractFlattenParticipant { |
| IJavaProjectLite liteProj = null; |
| List<IPath> containers = new ArrayList<IPath>(); |
| |
| @Override |
| public void initialize(IVirtualComponent component, |
| FlatComponentTaskModel dataModel, List<IFlatResource> resources) { |
| if( hasJava(component) ) { |
| liteProj = JavaCoreLite.create(component.getProject()); |
| if( liteProj != null && JavaLiteUtilities.getJavaOutputContainers(liteProj).size() > 0) { |
| List<IContainer> temp = JavaLiteUtilities.getJavaSourceContainers(liteProj); |
| Iterator<IContainer> i = temp.iterator(); |
| while(i.hasNext()) { |
| containers.add(i.next().getFullPath()); |
| } |
| } |
| } |
| } |
| |
| @Override |
| public boolean shouldAddExportableFile(IVirtualComponent rootComponent, |
| IVirtualComponent currentComponent, |
| FlatComponentTaskModel dataModel, IFlatFile file) { |
| if( rootComponent == currentComponent ) { |
| if( hasJava(rootComponent) ) { |
| /* |
| * Only ignore when given an ear, war, etc, and not |
| * one of it's consumed children, which may be a fileset, |
| * or some other unknown type of contributor |
| */ |
| IFile t = (IFile)file.getAdapter(IFile.class); |
| if( t != null ) { |
| Iterator<IPath> i = containers.iterator(); |
| while(i.hasNext()) { |
| if( i.next().isPrefixOf(t.getFullPath()) && t.getName().endsWith(".java")) { //$NON-NLS-1$ |
| return false; |
| } |
| } |
| } |
| } |
| } |
| return true; |
| } |
| |
| protected boolean hasJava(IVirtualComponent component) { |
| try { |
| return component.getProject().isNatureEnabled("org.eclipse.jdt.core.javanature"); //$NON-NLS-1$ |
| } catch( CoreException ce) { |
| // ignore |
| } |
| return false; |
| } |
| |
| } |