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Java > Open Source Codes > org > apache > geronimo > deployment > cli > CommandListTargets


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.deployment.cli;
19
20 import org.apache.geronimo.common.DeploymentException;
21
22 import javax.enterprise.deploy.spi.Target JavaDoc;
23 import java.io.PrintWriter JavaDoc;
24
25 /**
26  * The CLI deployer logic to list targets.
27  *
28  * @version $Rev: 476049 $ $Date: 2006-11-16 23:35:17 -0500 (Thu, 16 Nov 2006) $
29  */
30 public class CommandListTargets extends AbstractCommand {
31     public CommandListTargets() {
32         super("list-targets", "2. Other Commands", "",
33                 "Lists the targets known to the server you've connected to.\n" +
34                 "In the case of Geronimo, each configuration store is a separate " +
35                 "target. Geronimo does not yet support clusters as targets.");
36     }
37
38     public void execute(PrintWriter JavaDoc out, ServerConnection connection, String JavaDoc[] args) throws DeploymentException {
39         Target JavaDoc[] list = connection.getDeploymentManager().getTargets();
40         out.println("Available Targets:");
41         for(int i = 0; i < list.length; i++) {
42             Target JavaDoc target = list[i];
43             out.println(" "+target.getName());
44         }
45     }
46 }
47
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