1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.creadur.tentacles.filter;
20
21 import java.io.File;
22 import java.io.FileFilter;
23 import java.util.ArrayList;
24 import java.util.Arrays;
25 import java.util.List;
26
27 final class AndFilter implements FileFilter {
28
29 final List<FileFilter> filters = new ArrayList<>();
30
31 AndFilter(final FileFilter... filters) {
32 this.filters.addAll(Arrays.asList(filters));
33 }
34
35 @Override
36 public boolean accept(final File file) {
37 for (final FileFilter filter : this.filters) {
38 if (!filter.accept(file)) {
39 return false;
40 }
41 }
42
43 return true;
44 }
45 }