1 package org.apache.commons.jcs.auxiliary.disk.indexed;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.Serializable;
23
24
25 /**
26 * Used to dump out a Disk cache from disk for debugging. This is meant to be
27 * run as a command line utility for
28 */
29 public class IndexedDiskDumper
30 {
31 /**
32 * The main program for the DiskDumper class
33 * <p>
34 * Creates a disk cache and then calls dump, which write out the contents to
35 * a debug log.
36 * <p>
37 * @param args
38 * The command line arguments
39 */
40 public static void main( String[] args )
41 {
42 if ( args.length != 1 )
43 {
44 System.out.println( "Usage: java org.apache.commons.jcs.auxiliary.disk.DiskDump <cache_name>" );
45 System.exit( 0 );
46 }
47
48 IndexedDiskCacheAttributes attr = new IndexedDiskCacheAttributes();
49
50 attr.setCacheName( args[0] );
51 attr.setDiskPath( args[0] );
52
53 IndexedDiskCache<Serializable, Serializable> dc = new IndexedDiskCache<Serializable, Serializable>( attr );
54 dc.dump( true );
55 System.exit( 0 );
56 }
57 }