01 /*
02 *
03 * Licensed to the Apache Software Foundation (ASF) under one
04 * or more contributor license agreements. See the NOTICE file
05 * distributed with this work for additional information
06 * regarding copyright ownership. The ASF licenses this file
07 * to you under the Apache License, Version 2.0 (the
08 * "License"); you may not use this file except in compliance
09 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 */
21 package org.apache.qpid.management.wsdm.common;
22
23 import java.util.UUID;
24
25 import javax.xml.namespace.QName;
26
27 import org.apache.muse.core.routing.ResourceIdFactory;
28 import org.apache.qpid.management.Names;
29
30 /**
31 * A simple implementation of resource id factory that uses a UUID as resource
32 * identifier.
33 *
34 * @author Andrea Gazzarini
35 */
36 public class QManResourceIdFactory implements ResourceIdFactory
37 {
38 /**
39 * Returns the identifier name for id element.
40 *
41 * @return the identifier name for id element.
42 */
43 public QName getIdentifierName()
44 {
45 return Names.RESOURCE_ID_QNAME;
46 }
47
48 /**
49 * Returns the next valid identifier.
50 *
51 * @return the next valid identifier.
52 */
53 public String getNextIdentifier()
54 {
55 return UUID.randomUUID().toString();
56 }
57 }
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