/*
* Copyright (C) 2000 - 2013 TagServlet Ltd
*
* This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
*
* OpenBD is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Free Software Foundation,version 3.
*
* OpenBD 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 OpenBD. If not, see http://www.gnu.org/licenses/
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with any of the JARS listed in the README.txt (or a modified version of
* (that library), containing parts covered by the terms of that JAR, the
* licensors of this Program grant you additional permission to convey the
* resulting work.
* README.txt @ http://www.openbluedragon.org/license/README.txt
*
* http://openbd.org/
* $Id: Sleep.java 2387 2013-06-17 02:07:50Z alan $
*/
package com.naryx.tagfusion.expression.function;
import java.util.List;
import com.naryx.tagfusion.cfm.engine.cfBooleanData;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfSession;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
public class Sleep extends functionBase{
private static final long serialVersionUID = 1L;
public Sleep(){
min = max = 1;
}
public String[] getParamInfo(){
return new String[]{
"milliseconds"
};
}
public java.util.Map getInfo(){
return makeInfo(
"engine",
"pauses the current request for the amount of time specified (in milliseconds)",
ReturnType.BOOLEAN );
}
public cfData execute( cfSession _session, List<cfData> parameters )throws cfmRunTimeException{
int duration = parameters.get(0).getInt();
if ( duration < 0 ){
return cfBooleanData.TRUE;
}
try{
Thread.sleep( duration );
}catch( InterruptedException ignore ){}
return cfBooleanData.TRUE;
}
}