hyperic-hq-discuss

[<do...@hy...>]

Author: dougm
Date: 2007-03-24 13:39:10 -0800 (Sat, 24 Mar 2007)
New Revision: 3869
URL: http://svn.hyperic.org/?view=rev&root=Hyperic+HQ&revision=3869

Modified:
   trunk/plugins/system/src/org/hyperic/hq/plugin/system/TopData.java
Log:
add print+main methods

Modified: trunk/plugins/system/src/org/hyperic/hq/plugin/system/TopData.java
===================================================================
--- trunk/plugins/system/src/org/hyperic/hq/plugin/system/TopData.java	2007-03-24 21:38:33 UTC (rev 3868)
+++ trunk/plugins/system/src/org/hyperic/hq/plugin/system/TopData.java	2007-03-24 21:39:10 UTC (rev 3869)
@@ -25,6 +25,7 @@
 //XXX move this class to sigar
 package org.hyperic.hq.plugin.system;
 
+import java.io.PrintStream;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -110,4 +111,34 @@
     public List getProcesses() {
         return _processes;
     }
+
+    public void print(PrintStream out) {
+        out.println(getUptime());
+        out.println(getCurrentProcessSummary());
+        out.println(getCpu());
+        out.println(getMem());
+        out.println(getSwap());
+        out.println();
+        out.println(ProcessData.PS_HEADER);
+        List processes = getProcesses();
+        for (int i=0; i<processes.size(); i++) {
+            ProcessData process = (ProcessData)processes.get(i);
+            out.println(process.toString("\t"));
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        String filter;
+        if (args.length == 1) {
+            filter = args[0];
+        }
+        else {
+            filter = null;
+        }
+
+        Sigar sigar = new Sigar();
+        TopData top = TopData.gather(sigar, filter);
+        top.print(System.out);
+        sigar.close();
+    }
 }