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Java > Open Source Codes > com > sun > cli > jmx > cmd > SourceCmd


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23  
24 /*
25  * $Header: /cvs/glassfish/admin-cli/cli-api/src/java/com/sun/cli/jmx/cmd/SourceCmd.java,v 1.3 2005/12/25 03:45:40 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:45:40 $
28  */
29  
30 package com.sun.cli.jmx.cmd;
31
32 import com.sun.cli.util.LineReaderImpl;
33
34 public class SourceCmd extends CmdBase
35 {
36         public
37     SourceCmd( final CmdEnv env )
38     {
39         super( env );
40     }
41     
42         int
43     getNumRequiredOperands()
44     {
45         // there may be some, but there may be none
46 return( 1 );
47     }
48     
49     
50     
51         String JavaDoc
52     getUsage()
53     {
54         return( CmdStrings.SOURCE_HELP.toString() );
55     }
56     
57         public static String JavaDoc []
58     getNames( )
59     {
60         return( new String JavaDoc [] { "source" } );
61     }
62     
63         void
64     executeInternal()
65         throws Exception JavaDoc
66     {
67         final String JavaDoc [] operands = getOperands();
68         final String JavaDoc fileName = operands[ 0 ];
69         
70         final CmdRunner cmdRunner = (CmdRunner)envGet( ENV_CMD_RUNNER );
71         
72         final java.io.InputStream JavaDoc theFile = new java.io.FileInputStream JavaDoc( fileName );
73         final LineReaderImpl lineReader = new LineReaderImpl( theFile );
74         
75         String JavaDoc line;
76         while ( (line = lineReader.readLine( null )) != null )
77         {
78             CmdReader.processLine( line, cmdRunner );
79         }
80         
81     }
82 }
83
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