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1 /* Copyright (C) 2003 Vladimir Roubtsov. All rights reserved.
2  *
3  * This program and the accompanying materials are made available under
4  * the terms of the Common Public License v1.0 which accompanies this distribution,
5  * and is available at http://www.eclipse.org/legal/cpl-v10.html
6  *
7  * $Id: emma.java,v 1.1.1.1.2.1 2004/07/16 23:32:29 vlad_r Exp $
8  */
9 import com.vladium.emma.IAppConstants;
10 import com.vladium.emma.Command;
11 import com.vladium.emma.EMMARuntimeException;
12
13 // ----------------------------------------------------------------------------
14 /**
15  * @author Vlad Roubtsov, (C) 2003
16  */
17 public
18 final class emma
19 {
20     // public: ................................................................
21
22     // TODO: set m_out consistently with LoggerInit
23
24     public static void main (final String JavaDoc [] args)
25         throws EMMARuntimeException
26     {
27         // TODO: proper usage, arg validation, etc
28
29         if ((args.length == 0) || args [0].startsWith ("-h"))
30         {
31             System.out.println (USAGE);
32             return;
33         }
34         
35         final String JavaDoc commandName = args [0];
36         final String JavaDoc [] commandArgs = new String JavaDoc [args.length - 1];
37         System.arraycopy (args, 1, commandArgs, 0, commandArgs.length);
38         
39         final Command command = Command.create (commandName, "emma ".concat (commandName), commandArgs);
40         command.run ();
41     }
42     
43     // protected: .............................................................
44
45     // package: ...............................................................
46
47     // private: ...............................................................
48
49     
50     private static final String JavaDoc EOL = System.getProperty ("line.separator", "\n");
51     
52     private static final String JavaDoc USAGE =
53     "emma usage: emma <command> [command options]," + EOL +
54     " where <command> is one of:" + EOL +
55     EOL +
56     " run application runner {same as 'emmarun' tool};" + EOL +
57     " instr offline instrumentation processor;" + EOL +
58     " report offline report generator;" + EOL +
59     " merge offline data file merge processor." + EOL +
60     EOL +
61     " {use '<command> -h' to see usage help for a given command}" + EOL +
62     EOL +
63     IAppConstants.APP_USAGE_BUILD_ID;
64
65 } // end of class
66 // ----------------------------------------------------------------------------
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