/*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of SIGAR.
*
* SIGAR 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.sigar.cmd;
import org.hyperic.sigar.SigarException;
import org.hyperic.sigar.CpuTimer;
public class Time extends SigarCommandBase {
public Time(Shell shell) {
super(shell);
}
public Time() {
super();
}
protected boolean validateArgs(String[] args) {
return args.length >= 1;
}
public String getSyntaxArgs() {
return "[command] [...]";
}
public String getUsageShort() {
return "Time command";
}
public void output(String[] args) throws SigarException {
boolean isInteractive = this.shell.isInteractive();
//turn off paging.
this.shell.setInteractive(false);
CpuTimer cpu = new CpuTimer(this.sigar);
int num;
if (Character.isDigit(args[0].charAt(0))) {
num = Integer.parseInt(args[0]);
String[] xargs = new String[args.length-1];
System.arraycopy(args, 1, xargs, 0, xargs.length);
args = xargs;
}
else {
num = 1;
}
cpu.start();
try {
for (int i=0; i<num; i++) {
this.shell.handleCommand("time " + args[0], args);
}
} finally {
this.shell.setInteractive(isInteractive);
}
cpu.stop();
cpu.list(this.out);
}
public static void main(String[] args) throws Exception {
new Time().processCommand(args);
}
}