| /* |
| * 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 rewrite.org.apache.myfaces.extensions.scripting.engine.dependencyScan.filter; |
| |
| import rewrite.org.apache.myfaces.extensions.scripting.core.engine.dependencyScan.api.ClassFilter; |
| |
| import java.util.Arrays; |
| |
| /** |
| * a filter which works on the scan identifiers |
| * only classes which trigger on the same identifier |
| * are allowed to be passed through |
| */ |
| public class ScanIdentifierFilter implements ClassFilter |
| { |
| |
| private final int [] _engineType; |
| |
| public ScanIdentifierFilter(int ... engineType) { |
| _engineType = Arrays.copyOf(engineType, engineType.length); |
| } |
| |
| public boolean isAllowed(Integer identifier, String clazz) { |
| int id = identifier; |
| for(int engineType: _engineType) { |
| boolean allowed = engineType == id; |
| if(allowed) return true; |
| } |
| return false; |
| } |
| } |