/*
* 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.Sigar;
import org.hyperic.sigar.SigarException;
import org.hyperic.sigar.CpuPerc;
import org.hyperic.sigar.MultiProcCpu;
import org.hyperic.sigar.ProcMem;
/**
* Show multi process status.
*/
public class MultiPs extends SigarCommandBase {
public MultiPs(Shell shell) {
super(shell);
}
public MultiPs() {
super();
}
protected boolean validateArgs(String[] args) {
return args.length == 1;
}
public String getSyntaxArgs() {
return "query";
}
public String getUsageShort() {
return "Show multi process status";
}
public boolean isPidCompleter() {
return true;
}
public void output(String[] args) throws SigarException {
String query = args[0];
MultiProcCpu cpu = this.proxy.getMultiProcCpu(query);
println("Number of processes: " + cpu.getProcesses());
println("Cpu usage: " + CpuPerc.format(cpu.getPercent()));
println("Cpu time: " + Ps.getCpuTime(cpu.getTotal()));
ProcMem mem = this.proxy.getMultiProcMem(query);
println("Size: " + Sigar.formatSize(mem.getSize()));
println("Resident: " + Sigar.formatSize(mem.getResident()));
println("Share: " + Sigar.formatSize(mem.getShare()));
}
public static void main(String[] args) throws Exception {
new MultiPs().processCommand(args);
}
}