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


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 package org.apache.geronimo.deployment.cli;
18
19 import javax.enterprise.deploy.spi.status.ProgressObject JavaDoc;
20 import javax.enterprise.deploy.spi.DeploymentManager JavaDoc;
21 import javax.enterprise.deploy.spi.TargetModuleID JavaDoc;
22 import java.io.PrintWriter JavaDoc;
23
24 /**
25  * The CLI deployer logic to restart.
26  */
27 public class CommandRestart extends CommandStart {
28     public CommandRestart() {
29         super("restart", "1. Common Commands", "[ModuleID|TargetModuleID]+",
30                 "Accepts the configId of a module, or the fully-qualified " +
31                 "TargetModuleID identifying both the module and the server or cluster it's " +
32                 "on, and restarts that module. The module should be available to the server " +
33                 "and running. If multiple modules are specified, they will all be restarted.\n");
34     }
35
36     protected ProgressObject JavaDoc runCommand(PrintWriter JavaDoc out, DeploymentManager JavaDoc mgr, TargetModuleID JavaDoc[] ids) {
37         ProgressObject JavaDoc po = mgr.stop(ids);
38         waitForProgress(out, po);
39         if(po.getDeploymentStatus().isCompleted()) {
40             po = mgr.start(ids);
41             waitForProgress(out, po);
42         }
43         return po;
44     }
45
46     protected String JavaDoc getAction() {
47         return "Restarted";
48     }
49 }
50
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