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* <tr> * <td><P4Sync
* P4User="fbloggs" <br>P4Port="km01:1666"
P4Client="fbloggsclient" /> * <tr> * <td><P4Sync P4view="//projects/foo/main/source/..." /> * <tr> * <td><P4Sync force="yes" P4view="//projects/foo/main/source/..." /> * <tr> * </table> * * @todo Add decent label error handling for non-exsitant labels * * @ant.task category="scm" */ public class P4Sync extends P4Base { // CheckStyle:VisibilityModifier OFF - bc String label; private String syncCmd = ""; // CheckStyle:VisibilityModifier ON /** * Label to sync client to; optional. * @param label name of a label against which one want to sync * @throws BuildException if label is null or empty string */ public void setLabel(String label) throws BuildException { if (label == null || label.equals("")) { throw new BuildException("P4Sync: Labels cannot be Null or Empty"); } this.label = label; } /** * force a refresh of files, if this attribute is set; false by default. * @param force sync all files, whether they are supposed to be already uptodate or not. * @throws BuildException if a label is set and force is null */ public void setForce(String force) throws BuildException { if (force == null && !label.equals("")) { throw new BuildException("P4Sync: If you want to force, set force to non-null string!"); } P4CmdOpts = "-f"; } /** * do the work * @throws BuildException if an error occurs during the execution of the Perforce command * and failOnError is set to true */ public void execute() throws BuildException { if (P4View != null) { syncCmd = P4View; } if (label != null && !label.equals("")) { syncCmd = syncCmd + "@" + label; } log("Execing sync " + P4CmdOpts + " " + syncCmd, Project.MSG_VERBOSE); execP4Command("-s sync " + P4CmdOpts + " " + syncCmd, new SimpleP4OutputHandler(this)); } }

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Ant example source code file (

This example Ant source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Ant tags/keywords

buildexception, buildexception, if, labels, null, p4base, p4cmdopts, p4cmdopts, p4sync, p4sync, p4view, simplep4outputhandler, string, string

The source code

 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 * Portions of this software are based upon public domain software
 * originally written at the National Center for Supercomputing Applications,
 * University of Illinois, Urbana-Champaign.



/** Synchronize client space to a Perforce depot view.
 *  The API allows additional functionality of the "p4 sync" command
 * (such as "p4 sync -f //...#have" or other exotic invocations).</P>
 * <b>Example Usage:
 * <table border="1">
 * <th>Function
CommandSync to head using P4USER, P4PORT and P4CLIENT settings specified
Sync to head using P4USER, P4PORT and P4CLIENT settings defined in environment
Force a re-sync to head, refreshing all files
Sync to a label<P4Sync label="myPerforceLabel" />
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