Revision: 3798
http://vexi.svn.sourceforge.net/vexi/?rev=3798&view=rev
Author: jeffbuhrt
Date: 2010-02-10 22:25:09 +0000 (Wed, 10 Feb 2010)
Log Message:
-----------
Added button to display Java Heap information
Modified Paths:
--------------
trunk/core/org.vexi.devl/src/org/vexi/instrument/memory/Memory.java
Modified: trunk/core/org.vexi.devl/src/org/vexi/instrument/memory/Memory.java
===================================================================
--- trunk/core/org.vexi.devl/src/org/vexi/instrument/memory/Memory.java
2010-02-10 02:59:37 UTC (rev 3797)
+++ trunk/core/org.vexi.devl/src/org/vexi/instrument/memory/Memory.java
2010-02-10 22:25:09 UTC (rev 3798)
@@ -1,15 +1,26 @@
package org.vexi.instrument.memory;
-import java.awt.*;
-import java.awt.event.*;
-import java.lang.ref.*;
-import java.util.*;
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.lang.ref.Reference;
+import java.lang.ref.SoftReference;
+import java.text.NumberFormat;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
import java.util.List;
+import java.util.Map;
-import javax.swing.*;
+import javax.swing.JButton;
+import javax.swing.JFrame;
-import org.ibex.js.*;
-import org.ibex.util.*;
+import org.ibex.js.Instr;
+import org.ibex.js.JS;
+import org.ibex.js.JSExn;
+import org.ibex.js.JSU;
+import org.ibex.util.Basket;
import org.vexi.util.Log;
// FIXME - move devl js implementation out of here
@@ -179,23 +190,39 @@
}
});
- JButton button3 = new JButton("GC");
+ JButton button3 = new JButton("Memory Use");
button3.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
+ Runtime r = Runtime.getRuntime();
+
+ long freeMem = r.freeMemory() / 1024;
+ long maxMem = r.maxMemory() / 1024;
+ long totalMem = r.totalMemory() / 1024;
+
+ System.out.println("Memory Use " +
+
NumberFormat.getInstance().format(maxMem).toString() + "KB Maximum, " +
+
NumberFormat.getInstance().format(totalMem).toString() + "KB InUse, " +
+
NumberFormat.getInstance().format(freeMem).toString() + "KB Free");
+ }
+ });
+
+ JButton button4 = new JButton("GC");
+ button4.addActionListener(new ActionListener(){
+ public void actionPerformed(ActionEvent e) {
System.gc();
System.runFinalization();
}
});
- JButton button4 = new JButton("Assert GC");
- button4.addActionListener(new ActionListener(){
+ JButton button5 = new JButton("Assert GC");
+ button5.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
assertCollection();
}
});
- JButton button5 = new JButton("Reset MARKER");
- button5.addActionListener(new ActionListener(){
+ JButton button6 = new JButton("Reset MARKER");
+ button6.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
MARKER=new Marker();
}
@@ -206,7 +233,8 @@
frame.add(button3);
frame.add(button4);
frame.add(button5);
- frame.setSize(100,200);
+ frame.add(button6);
+ frame.setSize(100,220);
frame.setVisible(true);
}
}
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
------------------------------------------------------------------------------
SOLARIS 10 is the OS for Data Centers - provides features such as DTrace,
Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW
http://p.sf.net/sfu/solaris-dev2dev
_______________________________________________
Vexi-svn mailing list
Vexi-svn@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/vexi-svn
