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Java > Open Source Codes > org > apache > activemq > util > IOHelper


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * 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, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 package org.apache.activemq.util;
19
20 /**
21  * @version $Revision: 511947 $
22  */
23 public class IOHelper {
24
25     public static String JavaDoc getDefaultDataDirectory() {
26         return getDefaultDirectoryPrefix() + "activemq-data";
27     }
28
29     public static String JavaDoc getDefaultStoreDirectory() {
30         return getDefaultDirectoryPrefix() + "amqstore";
31     }
32
33     /**
34      * Allows a system property to be used to overload the default data directory
35      * which can be useful for forcing the test cases to use a target/ prefix
36      */
37     public static String JavaDoc getDefaultDirectoryPrefix() {
38         try {
39             return System.getProperty("org.apache.activemq.default.directory.prefix", "");
40         }
41         catch (Exception JavaDoc e) {
42             return "";
43         }
44     }
45 }
46
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