| /******************************************************************************* |
| * 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.j2ee.internal.common.exportmodel; |
| |
| import java.io.File; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.jst.j2ee.internal.plugin.IJ2EEModuleConstants; |
| import org.eclipse.jst.j2ee.project.JavaEEProjectUtilities; |
| import org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants; |
| import org.eclipse.wst.common.componentcore.ComponentCore; |
| 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.FlatVirtualComponent.FlatComponentTaskModel; |
| import org.eclipse.wst.common.componentcore.internal.resources.VirtualArchiveComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualReference; |
| |
| public class JEEHeirarchyExportParticipant extends AbstractFlattenParticipant { |
| public static final String JEE_VERSION = "org.eclipse.jst.j2ee.internal.deployables.export.eeVersion"; //$NON-NLS-1$ |
| public static String [] CHILDREN_EXTENSIONS = new String [] {IJ2EEModuleConstants.JAR_EXT, ".zip", IJ2EEModuleConstants.RAR_EXT, IJ2EEModuleConstants.WAR_EXT }; //$NON-NLS-1$ |
| public JEEHeirarchyExportParticipant() { |
| } |
| |
| @Override |
| public boolean isChildModule(IVirtualComponent rootComponent, |
| IVirtualReference reference, FlatComponentTaskModel dataModel) { |
| String parentType = JavaEEProjectUtilities.getJ2EEComponentType(rootComponent); |
| String childType = JavaEEProjectUtilities.getJ2EEComponentType(reference.getReferencedComponent()); |
| return isApprovedNesting(parentType, childType, reference.getReferencedComponent().isBinary()); |
| } |
| |
| protected boolean isPossibleChild(String name) { |
| for( int i = 0; i < CHILDREN_EXTENSIONS.length; i++ ) { |
| if( name.endsWith(CHILDREN_EXTENSIONS[i])) |
| return true; |
| } |
| return false; |
| } |
| |
| @Override |
| public boolean isChildModule(IVirtualComponent rootComponent, FlatComponentTaskModel dataModel, IFlatFile file) { |
| if (isPossibleChild(file.getName())) { |
| String path = null; |
| IFile f = (IFile)file.getAdapter(IFile.class); |
| if (f != null && f.exists()) |
| path = f.getFullPath().toString(); |
| else { |
| File f2 = (File)file.getAdapter(File.class); |
| if (f2 != null && f2.exists()) { |
| path = f2.getAbsolutePath(); |
| } |
| } |
| if (path != null) { |
| String parentType = JavaEEProjectUtilities.getJ2EEComponentType(rootComponent); |
| String type = VirtualArchiveComponent.LIBARCHIVETYPE + IPath.SEPARATOR; |
| IVirtualComponent dynamicComponent = ComponentCore.createArchiveComponent( |
| rootComponent.getProject(), type + path, file.getModuleRelativePath().makeAbsolute()); |
| String childType = JavaEEProjectUtilities.getJ2EEComponentType(dynamicComponent); |
| return isApprovedNesting(parentType, childType, true); |
| } |
| } |
| return false; |
| } |
| |
| /* |
| * This is needed because otherwise, WebDeployTest fails |
| */ |
| protected boolean isApprovedNesting(String parentType, String childType, boolean binary) { |
| if( childType == null ) |
| return false; |
| if( IJ2EEFacetConstants.UTILITY.equals(childType) && binary) |
| return false; // child utility project |
| |
| // if( IJ2EEFacetConstants.UTILITY.equals(childType)) |
| // return false; |
| // if( parentType.equals(IJ2EEFacetConstants.DYNAMIC_WEB) && childType.equals(IJ2EEFacetConstants.EJB)) |
| // return false; |
| return true; |
| } |
| } |