com.apporiented.hermesftp.cmd.impl.FtpCmdPwd.java Source code

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Here is the source code for com.apporiented.hermesftp.cmd.impl.FtpCmdPwd.java

Source

/*
 * ------------------------------------------------------------------------------
 * Hermes FTP Server
 * Copyright (c) 2005-2014 Lars Behnke
 * ------------------------------------------------------------------------------
 * 
 * This file is part of Hermes FTP Server.
 * 
 * Hermes FTP Server is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * Hermes FTP Server is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Hermes FTP Server; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 * ------------------------------------------------------------------------------
 */

package com.apporiented.hermesftp.cmd.impl;

import com.apporiented.hermesftp.cmd.AbstractFtpCmd;
import com.apporiented.hermesftp.exception.FtpCmdException;

import org.apache.commons.io.FilenameUtils;

/**
 * <b>PRINT WORKING DIRECTORY (PWD)</b>
 *
 * This command causes the name of the current working directory to be returned in the reply..
 * <p>
 * <i>[Excerpt from RFC-959, Postel and Reynolds]</i>
 * </p>
 *
 * @author Lars Behnke
 */
public class FtpCmdPwd extends AbstractFtpCmd {

    /**
     * {@inheritDoc}
     */
    public void execute() throws FtpCmdException {
        String dir = FilenameUtils.separatorsToUnix(getCtx().getRemoteRelDir());
        String comment = getCtx().getRes(PWD);
        msgOut(MSG257, new Object[] { dir, comment });
    }

    /**
     * {@inheritDoc}
     */
    public String getHelp() {
        return "Momentanes Verzeichnis zurckliefern";
    }

    /**
     * {@inheritDoc}
     */
    public boolean isAuthenticationRequired() {
        return true;
    }

}