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Java > Open Source Codes > org > exoplatform > portlets > monitor > jvm > component > UIMemoryInfo


1 /***************************************************************************
2  * Copyright 2001-2003 The eXo Platform SARL All rights reserved. *
3  * Please look at license.txt in info directory for more license detail. *
4  **************************************************************************/
5 package org.exoplatform.portlets.monitor.jvm.component;
6
7 import org.exoplatform.container.monitor.jvm.v15.MemoryInfo;
8 import org.exoplatform.faces.core.component.UIExoComponentBase;
9 import org.exoplatform.text.template.BeanDataHandler;
10 import org.exoplatform.text.template.DataHandler;
11 import org.exoplatform.text.template.xhtml.Div;
12 import org.exoplatform.text.template.xhtml.Element;
13 import org.exoplatform.text.template.xhtml.Properties;
14 /**
15  * May 31, 2004
16  * @author: Tuan Nguyen
17  * @email: tuan08@users.sourceforge.net
18  * @version: $ID$
19  **/
20 public class UIMemoryInfo extends UIExoComponentBase {
21   static private Element TEMPLATE =
22     new Div().
23     add(new Properties().
24         addHeader("#{UIMemoryInfo.header.memory-info}").
25         add("#{UIMemoryInfo.label.heap-memory}", "${heapMemoryUsage}").
26         add("#{UIMemoryInfo.label.non-heap-memory}", "${nonHeapMemoryUsage}").
27         add("#{UIMemoryInfo.label.object-pending-finalization-count}","${objectPendingFinalizationCount}").
28         add("#{UIMemoryInfo.label.is-verbose}","${isVerbose()}").
29         setDataHandlerType(MemoryInfo.class)).
30     optimize();
31   
32   private BeanDataHandler minfoDataHandler_ ;
33   
34     public UIMemoryInfo(MemoryInfo minfo) {
35         setRendererType("TemplateRenderer") ;
36     minfoDataHandler_ = new BeanDataHandler(minfo) ;
37     }
38   
39   public DataHandler getDataHandler(Class JavaDoc type) {
40     return minfoDataHandler_ ;
41   }
42   
43   public Element getTemplate() { return TEMPLATE ; }
44 }
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