1. /*

  2.  * Copyright  2000-2004 The Apache Software Foundation

  3.  *

  4.  *  Licensed under the Apache License, Version 2.0 (the "License");

  5.  *  you may not use this file except in compliance with the License.

  6.  *  You may obtain a copy of the License at

  7.  *

  8.  *      http://www.apache.org/licenses/LICENSE-2.0

  9.  *

  10.  *  Unless required by applicable law or agreed to in writing, software

  11.  *  distributed under the License is distributed on an "AS IS" BASIS,

  12.  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  13.  *  See the License for the specific language governing permissions and

  14.  *  limitations under the License.

  15.  *

  16.  */

  17. /*

  18.  * Portions of this software are based upon public domain software

  19.  * originally written at the National Center for Supercomputing Applications,

  20.  * University of Illinois, Urbana-Champaign.

  21.  */

  22. 

  23. package org.apache.tools.ant.taskdefs.optional.perforce;

  24. 

  25. import org.apache.tools.ant.BuildException;

  26. 

  27. 

  28. /** Lists Perforce files currently on client.

  29.  *

  30.  * P4Have simply dumps the current file version info into

  31.  * the Ant log (or stdout).

  32.  *

  33.  * @ant.task category="scm"

  34.  */

  35. public class P4Have extends P4Base {

  36. 

  37.     /**

  38.      * Execute the Perforce <code>have</code> command.

  39.      *

  40.      * @throws BuildException if the command cannot be executed.

  41.      */

  42.     public void execute() throws BuildException {

  43.         execP4Command("have " + P4CmdOpts + " " + P4View, new SimpleP4OutputHandler(this));

  44.     }

  45. }