tain.kr.test.vfs.v01.ChangeLastModificationTime.java Source code

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Here is the source code for tain.kr.test.vfs.v01.ChangeLastModificationTime.java

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/**
 * Copyright 2014, 2015, 2016, 2017 TAIN, Inc. all rights reserved.
 *
 * Licensed under the GNU GENERAL PUBLIC LICENSE, Version 3, 29 June 2007 (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.gnu.org/licenses/
 *
 * 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.
 *
 * -----------------------------------------------------------------
 * Copyright 2014, 2015, 2016, 2017 TAIN, Inc.
 *
 */
package tain.kr.test.vfs.v01;

import org.apache.commons.vfs2.FileObject;
import org.apache.commons.vfs2.VFS;
import org.apache.log4j.Logger;

/**
 * Code Templates > Comments > Types
 *
 * <PRE>
 *   -. FileName   : ChangeLastModificationTime.java
 *   -. Package    : tain.kr.test.vfs.v01
 *   -. Comment    :
 *   -. Author     : taincokr
 *   -. First Date : 2017. 4. 12. {time}
 * </PRE>
 *
 * @author taincokr
 *
 */
public final class ChangeLastModificationTime {

    private static boolean flag = true;

    private static final Logger log = Logger.getLogger(ChangeLastModificationTime.class);

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    /*
     * constructor
     */
    public ChangeLastModificationTime() {
        if (flag)
            log.debug(">>>>> in class " + this.getClass().getSimpleName());
    }

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    /*
     * static test method
     */
    private static void test01(String[] args) throws Exception {

        if (flag)
            new ChangeLastModificationTime();

        if (flag) {

            if (args.length == 0) {
                System.err.println("Please pass the name of a file as parameter.");
                return;
            }

            final FileObject fo = VFS.getManager().resolveFile(args[0]);
            final long setTo = System.currentTimeMillis();
            System.err.println("set to: " + setTo);
            fo.getContent().setLastModifiedTime(setTo);
            System.err.println("after set: " + fo.getContent().getLastModifiedTime());
        }
    }

    /*
     * main method
     */
    public static void main(String[] args) throws Exception {

        if (flag)
            log.debug(">>>>> " + new Object() {
            }.getClass().getEnclosingClass().getName());

        args = new String[] { "N:/tain/test" };

        if (flag)
            test01(args);
    }
}