/* **********************************************************************
/*
* NOTE: This copyright does *not* cover user programs that use Hyperic
* program services by normal system calls through the application
* program interfaces provided as part of the Hyperic Plug-in Development
* Kit or the Hyperic Client Development Kit - this is merely considered
* normal use of the program, and does *not* fall under the heading of
* "derived work".
*
* Copyright (C) [2004-2012], VMware, Inc.
* This file is part of Hyperic.
*
* Hyperic is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
package org.hyperic.tools.ant.utils;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.taskdefs.Input;
/**
* Pauses the build and awaits for the user to presses on any key to continue<br/>
* if the isQuietMode is set to true, the pause is skipped (nice to have to nohup/intetractive mode toggling)
*
*/
public class PauseTask extends Input{
private String prompt = ", Press Return key to continue..." ;
private String message ;
private boolean isQuietMode ;
/**
* @param prompt custom user prompt to display while waiting
*/
public final void setPrompt(final String prompt) {
this.prompt = prompt ;
}//EOM
/**
* @param isQuiteMode if true the task shall pause until the user presses on any key, else if false skips the pause
*/
public final void setQuiet(final boolean isQuiteMode) {
this.isQuietMode = isQuiteMode ;
}//EOM
@Override
public final void setMessage(final String message) {
this.message = message ;
super.setMessage(message) ;
}//EOM
@Override
public final void execute() throws BuildException {
if(this.isQuietMode) {
if(message != null) this.log(message) ;
}else {
if(message != null) this.setMessage(this.message + prompt) ;
super.execute() ;
}//EO else if not quite mode
}//EOM
}//EOC