diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/clearcase/CCUnCheckout.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/clearcase/CCUnCheckout.java | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/clearcase/CCUnCheckout.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/clearcase/CCUnCheckout.java new file mode 100644 index 00000000..3c00e1af --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/clearcase/CCUnCheckout.java @@ -0,0 +1,141 @@ +/* + * 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. + * + */ + +package org.apache.tools.ant.taskdefs.optional.clearcase; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.taskdefs.Execute; +import org.apache.tools.ant.types.Commandline; + +/** + * Performs ClearCase UnCheckout command. + * + * <p> + * The following attributes are interpreted: + * <table border="1"> + * <tr> + * <th>Attribute</th> + * <th>Values</th> + * <th>Required</th> + * </tr> + * <tr> + * <td>viewpath</td> + * <td>Path to the ClearCase view file or directory that the command will operate on</td> + * <td>No</td> + * <tr> + * <tr> + * <td>keepcopy</td> + * <td>Specifies whether to keep a copy of the file with a .keep extension or not</td> + * <td>No</td> + * <tr> + * <tr> + * <td>failonerr</td> + * <td>Throw an exception if the command fails. Default is true</td> + * <td>No</td> + * <tr> + * </table> + * + */ +public class CCUnCheckout extends ClearCase { + private boolean mKeep = false; + + /** + * Executes the task. + * <p> + * Builds a command line to execute cleartool and then calls Exec's run method + * to execute the command line. + * @throws BuildException if the command fails and failonerr is set to true + */ + public void execute() throws BuildException { + Commandline commandLine = new Commandline(); + Project aProj = getProject(); + int result = 0; + + // Default the viewpath to basedir if it is not specified + if (getViewPath() == null) { + setViewPath(aProj.getBaseDir().getPath()); + } + + // build the command line from what we got the format is + // cleartool uncheckout [options...] [viewpath ...] + // as specified in the CLEARTOOL.EXE help + commandLine.setExecutable(getClearToolCommand()); + commandLine.createArgument().setValue(COMMAND_UNCHECKOUT); + + checkOptions(commandLine); + + if (!getFailOnErr()) { + getProject().log("Ignoring any errors that occur for: " + + getViewPathBasename(), Project.MSG_VERBOSE); + } + result = run(commandLine); + if (Execute.isFailure(result) && getFailOnErr()) { + String msg = "Failed executing: " + commandLine.toString(); + throw new BuildException(msg, getLocation()); + } + } + + + /** + * Check the command line options. + */ + private void checkOptions(Commandline cmd) { + // ClearCase items + if (getKeepCopy()) { + // -keep + cmd.createArgument().setValue(FLAG_KEEPCOPY); + } else { + // -rm + cmd.createArgument().setValue(FLAG_RM); + } + + // viewpath + cmd.createArgument().setValue(getViewPath()); + } + + /** + * If true, keep a copy of the file with a .keep extension. + * + * @param keep the status to set the flag to + */ + public void setKeepCopy(boolean keep) { + mKeep = keep; + } + + /** + * Get keepcopy flag status + * + * @return boolean containing status of keep flag + */ + public boolean getKeepCopy() { + return mKeep; + } + + + /** + * -keep flag -- keep a copy of the file with .keep extension + */ + public static final String FLAG_KEEPCOPY = "-keep"; + /** + * -rm flag -- remove the copy of the file + */ + public static final String FLAG_RM = "-rm"; + +} + |