cumulative ps for multiple processes

bindings/java/src/net/hyperic/sigar/cmd/MultiPs.java

@@ -0,0 +1,51 @@
+package net.hyperic.sigar.cmd;
+
+import net.hyperic.sigar.Sigar;
+import net.hyperic.sigar.SigarProxy;
+import net.hyperic.sigar.SigarException;
+import net.hyperic.sigar.CpuPerc;
+import net.hyperic.sigar.MultiProcCpu;
+
+/**
+ * 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));
+    }
+
+    public static void main(String[] args) throws Exception {
+        new MultiPs().processCommand(args);
+    }
+}
+
+