| /* |
| * 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 |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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. |
| */ |
| |
| package org.apache.tools.ant.taskdefs.optional.perforce; |
| |
| import java.io.File; |
| import java.util.Vector; |
| |
| import org.apache.tools.ant.Project; |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.DirectoryScanner; |
| import org.apache.tools.ant.types.FileSet; |
| |
| /** |
| * Adds specified files to Perforce. |
| * |
| * <b>Example Usage:</b> |
| * <table border="1"> |
| * <th>Function</th><th>Command</th> |
| * <tr><td>Add files using P4USER, P4PORT and P4CLIENT settings specified</td> |
| * <td><P4add <br>P4view="//projects/foo/main/source/..." <br>P4User="fbloggs" |
| * <br>P4Port="km01:1666" |
| * <br>P4Client="fbloggsclient"><br><fileset basedir="dir" includes="**/*.java"><br> |
| * </p4add></td></tr> |
| * <tr><td>Add files using P4USER, P4PORT and P4CLIENT settings defined in environment</td><td> |
| * <P4add P4view="//projects/foo/main/source/..." /><br><fileset basedir="dir" |
| * includes="**/*.java"><br></p4add></td></tr> |
| * <tr><td>Specify the length of command line arguments to pass to each invocation of p4</td> |
| * <td><p4add Commandlength="450"></td></tr> |
| * </table> |
| * |
| * @ant.task category="scm" |
| */ |
| public class P4Add extends P4Base { |
| private static final int DEFAULT_CMD_LENGTH = 450; |
| private int changelist; |
| private String addCmd = ""; |
| private Vector filesets = new Vector(); |
| private int cmdLength = DEFAULT_CMD_LENGTH; |
| |
| /** |
| * Set the maximum length |
| * of the commandline when calling Perforce to add the files. |
| * Defaults to 450, higher values mean faster execution, |
| * but also possible failures. |
| * @param len maximum length of command line default is 450. |
| * @throws BuildException if trying to set the command line length to 0 or less. |
| */ |
| |
| public void setCommandlength(int len) throws BuildException { |
| if (len <= 0) { |
| throw new BuildException("P4Add: Commandlength should be a positive number"); |
| } |
| this.cmdLength = len; |
| } |
| |
| /** |
| * If specified the open files are associated with the |
| * specified pending changelist number; otherwise the open files are |
| * associated with the default changelist. |
| * |
| * @param changelist the change list number. |
| * |
| * @throws BuildException if trying to set a change list number <=0. |
| */ |
| public void setChangelist(int changelist) throws BuildException { |
| if (changelist <= 0) { |
| throw new BuildException("P4Add: Changelist# should be a positive number"); |
| } |
| this.changelist = changelist; |
| } |
| |
| /** |
| * Add a fileset whose files will be added to Perforce. |
| * |
| * @param set the FileSet that one wants to add to Perforce Source Control. |
| */ |
| public void addFileset(FileSet set) { |
| filesets.addElement(set); |
| } |
| |
| /** |
| * Run the task. |
| * |
| * @throws BuildException if the execution of the Perforce command fails. |
| */ |
| public void execute() throws BuildException { |
| if (P4View != null) { |
| addCmd = P4View; |
| } |
| P4CmdOpts = (changelist > 0) ? ("-c " + changelist) : ""; |
| |
| StringBuffer filelist = new StringBuffer(); |
| |
| for (int i = 0; i < filesets.size(); i++) { |
| FileSet fs = (FileSet) filesets.elementAt(i); |
| DirectoryScanner ds = fs.getDirectoryScanner(getProject()); |
| |
| String[] srcFiles = ds.getIncludedFiles(); |
| if (srcFiles != null) { |
| for (int j = 0; j < srcFiles.length; j++) { |
| File f = new File(ds.getBasedir(), srcFiles[j]); |
| filelist.append(" ").append('"').append(f.getAbsolutePath()).append('"'); |
| if (filelist.length() > cmdLength) { |
| execP4Add(filelist); |
| filelist = new StringBuffer(); |
| } |
| } |
| if (filelist.length() > 0) { |
| execP4Add(filelist); |
| } |
| } else { |
| log("No files specified to add!", Project.MSG_WARN); |
| } |
| } |
| } |
| |
| private void execP4Add(StringBuffer list) { |
| log("Execing add " + P4CmdOpts + " " + addCmd + list, Project.MSG_INFO); |
| execP4Command("-s add " + P4CmdOpts + " " + addCmd + list, new SimpleP4OutputHandler(this)); |
| } |
| } |