Ant example source code file (MSVSSGET.java)

This example Ant source code file (MSVSSGET.java) is included in the DevDaily.com "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, commandline, commandline, msvss, msvss, msvssget, msvssget

The MSVSSGET.java 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
 *
 *      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.vss;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.types.Commandline;
import org.apache.tools.ant.types.Path;

/**
 * Perform Get commands from Microsoft Visual SourceSafe.
 *
 * @ant.task name="vssget" category="scm"
 * @ant.attribute.group name="vdl" description="Only one of version, date or label"
 */
public class MSVSSGET extends MSVSS {

    /**
     * Builds a command line to execute ss.
     * @return     The constructed commandline.
     */
    Commandline buildCmdLine() {
        Commandline commandLine = new Commandline();

        // build the command line from what we got the format is
        // ss Get VSS items [-G] [-H] [-I-] [-N] [-O] [-R] [-V] [-W] [-Y] [-?]
        // as specified in the SS.EXE help
        commandLine.setExecutable(getSSCommand());
        commandLine.createArgument().setValue(COMMAND_GET);

        if (getVsspath() == null) {
            throw new BuildException("vsspath attribute must be set!", getLocation());
        }
        commandLine.createArgument().setValue(getVsspath());

        // -GL
        commandLine.createArgument().setValue(getLocalpath());
        // -I- or -I-Y or -I-N
        commandLine.createArgument().setValue(getAutoresponse());
        // -O-
        commandLine.createArgument().setValue(getQuiet());
        // -R
        commandLine.createArgument().setValue(getRecursive());
        // -V
        commandLine.createArgument().setValue(getVersionDateLabel());
        // -W
        commandLine.createArgument().setValue(getWritable());
        // -Y
        commandLine.createArgument().setValue(getLogin());
        // -G
        commandLine.createArgument().setValue(getFileTimeStamp());
        // -GWS or -GWR
        commandLine.createArgument().setValue(getWritableFiles());

        return commandLine;
    }

    /**
     * Override the project working directory.
     *
     * @param   localPath   The path on disk.
     */
    public void setLocalpath(Path localPath) {
        super.setInternalLocalPath(localPath.toString());
    }

    /**
     * Get files recursively. Defaults to false.
     *
     * @param recursive  The boolean value for recursive.
     */
    public final void setRecursive(boolean recursive) {
        super.setInternalRecursive(recursive);
    }

    /**
     * Enable quiet mode. Defaults to false.
     *
     * @param   quiet The boolean value for quiet.
     */
    public final void setQuiet (boolean quiet) {
        super.setInternalQuiet(quiet);
    }

    /**
     * Unset the READ-ONLY flag on files retrieved from VSS. Defaults to false.
     *
     * @param   writable The boolean value for writable.
     */
    public final void setWritable(boolean writable) {
        super.setInternalWritable(writable);
    }

    /**
     * Version to get.
     *
     * @param  version The version to get.
     *
     * @ant.attribute group="vdl"
     */
    public void setVersion(String version) {
        super.setInternalVersion(version);
    }

    /**
     * Date to get.
     *
     * @param  date The date to get.
     *
     * @ant.attribute group="vdl"
     */
    public void setDate(String date) {
        super.setInternalDate(date);
    }

    /**
     * Label to get.
     *
     * @param  label The label to get.
     *
     * @ant.attribute group="vdl"
     */
    public void setLabel(String label) {
        super.setInternalLabel(label);
    }

    /**
     * Autoresponce behaviour. Valid options are Y and N.
     *
     * @param response The auto response value.
     */
    public void setAutoresponse(String response) {
        super.setInternalAutoResponse(response);
    }

    /**
     * Date and time stamp given to the local copy. Defaults to <code>current.
     *
     * @param timestamp     The file time stamping behaviour.
     */
    public void setFileTimeStamp(CurrentModUpdated timestamp) {
        super.setInternalFileTimeStamp(timestamp);
    }

    /**
     * Action taken when local files are writable. Defaults to <code>fail.
     * <p>
     * Due to ss.exe returning with an exit code of '100' for both errors and when
     * a file has been skipped, <code>failonerror is set to false when using
     * the <code>skip option.
     *
     * @param files The action to take.
     */
    public void setWritableFiles(WritableFiles files) {
        super.setInternalWritableFiles(files);
    }
}