| /******************************************************************************* |
| * Copyright (c) 2008, 2014 Freescale Semiconductor 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: |
| * Serge Beauchamp (Freescale Semiconductor) - [252996] initial API and implementation |
| * IBM Corporation - ongoing implementation |
| *******************************************************************************/ |
| package org.eclipse.core.resources.filtermatchers; |
| |
| import org.eclipse.core.internal.resources.FilterDescriptor; |
| import org.eclipse.core.resources.*; |
| import org.eclipse.core.runtime.CoreException; |
| |
| /** |
| * Resource Filter Type allowing serializing sub filters as the arguments |
| * @since 3.6 |
| */ |
| public abstract class CompoundFileInfoMatcher extends AbstractFileInfoMatcher { |
| |
| protected AbstractFileInfoMatcher[] matchers; |
| |
| private AbstractFileInfoMatcher instantiate(IProject project, FileInfoMatcherDescription filter) throws CoreException { |
| IFilterMatcherDescriptor desc = project.getWorkspace().getFilterMatcherDescriptor(filter.getId()); |
| if (desc != null) { |
| AbstractFileInfoMatcher matcher = ((FilterDescriptor) desc).createFilter(); |
| matcher.initialize(project, filter.getArguments()); |
| return matcher; |
| } |
| return null; |
| } |
| |
| @Override |
| public final void initialize(IProject project, Object arguments) throws CoreException { |
| FileInfoMatcherDescription[] filters = (FileInfoMatcherDescription[]) arguments; |
| matchers = new AbstractFileInfoMatcher[filters != null ? filters.length : 0]; |
| for (int i = 0; i < matchers.length; i++) |
| matchers[i] = instantiate(project, filters[i]); |
| } |
| } |