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
24 final class IsArchiveInPathFilter implements FileFilter {
25
26 private static final String MATCH_PATTERN = ".*\\.(jar|zip|war|ear|rar|tar.gz)";
27 private final String pathNameFilter;
28
29 IsArchiveInPathFilter(final String pathNameFilter) {
30 super();
31 this.pathNameFilter = pathNameFilter;
32 }
33
34 @Override
35 public boolean accept(final File pathname) {
36 final String path = pathname.getAbsolutePath();
37 return path.matches(this.pathNameFilter) && isValidArchive(path);
38 }
39
40 private boolean isValidArchive(final String path) {
41 return path.matches(MATCH_PATTERN);
42 }
43 }