1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.geronimo.console.jmsmanager;
19
20 import javax.jms.Queue;
21
22 public class DestinationInfo implements Comparable {
23
24 private final String name;
25
26 private final String physicalName;
27
28 private final Class type;
29
30 private final String applicationName;
31
32 private final String moduleName;
33
34 private final String configURI;
35
36 public DestinationInfo(String name, String physicalName, Class type,
37 String applicationName, String moduleName, String configURI) {
38 this.name = name;
39 this.physicalName = physicalName;
40 this.type = type;
41 this.applicationName = applicationName;
42 this.moduleName = moduleName;
43 this.configURI = configURI;
44 }
45
46 public String getName() {
47 return name;
48 }
49
50 public String getPhysicalName() {
51 return physicalName;
52 }
53
54 public Class getType() {
55 return type;
56 }
57
58 public String getApplicationName() {
59 return applicationName;
60 }
61
62 public String getModuleName() {
63 return moduleName;
64 }
65
66 public String getConfigURI() {
67 return configURI;
68 }
69
70 /**
71 * Determines if the destination that this objects represents is viewable
72 * from the console this means that either the destination that this object
73 * represents was added via the Geronimo JMS Console or it is a Queue.
74 *
75 * @return true if the console knows how to display this Destination
76 * otherwise returns false.
77 */
78 public boolean isViewable() {
79 return Queue.class.isAssignableFrom(type) || isConsoleManaged();
80 }
81
82 /**
83 * Determines if the destination that this objects represents is removable
84 * from the console this means that the destination that this object
85 * represents was added via the Geronimo JMS Console.
86 *
87 * @return true if the console knows how to remove this Destination
88 * otherwise returns false.
89 */
90 public boolean isRemovable() {
91 return isConsoleManaged();
92 }
93
94 /**
95 * Determines if the destination that this objects represents was added via
96 * the console.
97 *
98 * @return true if the destination that this objects represents was added
99 * via the console otherwise returns false.
100 */
101 private boolean isConsoleManaged() {
102 return configURI.indexOf(AbstractJMSManager.BASE_CONFIG_URI + name) > -1;
103 }
104
105 public int compareTo(Object o) {
106 if (o instanceof DestinationInfo) {
107 DestinationInfo rhs = (DestinationInfo) o;
108 // If one of the objects is removable and the other is not, the
109 // removable one is less (comes first in a descending sort).
110 if (rhs.isRemovable() != this.isRemovable()) {
111 if (this.isRemovable()) {
112 return -1;
113 } else {
114 return 1;
115 }
116 // If one of the objects is viewable and the other is not the
117 // viewable one is less (comes first in a descending sort).
118 } else if (rhs.isViewable() != this.isViewable()) {
119 if (this.isViewable()) {
120 return -1;
121 } else {
122 return 1;
123 }
124 // Sort by name if all else fails.
125 } else {
126 return this.name.compareTo(rhs.getName());
127 }
128 }
129 return 1;
130 }
131
132 }