| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.sling.ide.impl.vlt.filter; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| |
| import org.apache.jackrabbit.vault.fs.api.PathFilterSet; |
| import org.apache.jackrabbit.vault.fs.config.ConfigurationException; |
| import org.apache.jackrabbit.vault.fs.config.DefaultWorkspaceFilter; |
| import org.apache.jackrabbit.vault.fs.impl.AggregateManagerImpl; |
| import org.apache.sling.ide.filter.Filter; |
| import org.apache.sling.ide.filter.FilterResult; |
| |
| public class VltFilter implements Filter { |
| |
| private DefaultWorkspaceFilter filter; |
| |
| public VltFilter(InputStream in) throws IOException, ConfigurationException { |
| |
| if (in != null) { |
| filter = new DefaultWorkspaceFilter(); |
| filter.load(in); |
| } else { |
| filter = AggregateManagerImpl.getDefaultWorkspaceFilter(); |
| } |
| |
| } |
| |
| @Override |
| public FilterResult filter(String relativeFilePath) { |
| |
| if (relativeFilePath.length() > 0 && relativeFilePath.charAt(0) != '/') { |
| relativeFilePath = '/' + relativeFilePath; |
| } |
| |
| if (filter.contains(relativeFilePath)) { |
| return FilterResult.ALLOW; |
| } |
| |
| for (PathFilterSet pathFilterSet : filter.getFilterSets()) { |
| if (pathFilterSet.getRoot().startsWith(relativeFilePath)) { |
| return FilterResult.PREREQUISITE; |
| } |
| } |
| |
| return FilterResult.DENY; |
| } |
| |
| } |