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1
5 package org.exoplatform.portlets.jmx.component;
6
7 import javax.management.MBeanServer  ;
8 import javax.management.ObjectName ;
9
10 import org.exoplatform.faces.core.component.UIGrid;
11 import org.exoplatform.faces.core.component.model.ActionColumn;
12 import org.exoplatform.faces.core.component.model.Button;
13 import org.exoplatform.faces.core.component.model.CollectionDataHandler;
14 import org.exoplatform.faces.core.component.model.Column;
15 import org.exoplatform.faces.core.component.model.Parameter;
16 import org.exoplatform.faces.core.component.model.Rows;
17 import org.exoplatform.faces.core.event.ExoActionEvent;
18 import org.exoplatform.faces.core.event.ExoActionListener;
19 import org.exoplatform.portlets.jmx.component.model.MBeanDomain;
20
21
25 public class UIListMBean extends UIGrid {
26 private static Parameter[] VIEW_ACTION = {new Parameter(ACTION , "view") } ;
27 private MBeanServer mserver_ ;
28 private MBeanDomain mdomain_;
29 private ObjectNameDataHandler dataHandler_ ;
30
31 public UIListMBean() {
32 setId("UIListMbean") ;
33 setClazz("UIListMBean") ;
34 dataHandler_ = new ObjectNameDataHandler() ;
35 add(new Rows(dataHandler_, "even", "odd").
36 add(new Column("#{UIListMBean.header.object-name}", "name")).
37 add(new ActionColumn("#{UIListMBean.header.action}", "id").
38 add(true ,new Button("#{UIListMBean.button.view}", VIEW_ACTION)))) ;
39 addActionListener(SelectMBeanActionListener.class, "view") ;
40 }
41
42 public void setMBeanServerDomain(MBeanServer mserver, MBeanDomain mdomain) {
43 mserver_ = mserver ;
44 mdomain_ = mdomain ;
45 dataHandler_.setDatas(mdomain.getMBeanNames()) ;
46 }
47
48
49 static public class ObjectNameDataHandler extends CollectionDataHandler {
50 private MBeanDomain.MBeanDescription desc_ ;
51
52 public String getData(String fieldName) {
53 if("name".equals(fieldName)) return desc_.getObjectName().getCanonicalName();
54 if("id".equals(fieldName)) return desc_.getId();
55 return null ;
56 }
57
58 public void setCurrentObject(Object o) { desc_ = (MBeanDomain.MBeanDescription) o; }
59 }
60
61 static public class SelectMBeanActionListener extends ExoActionListener {
62 public void execute(ExoActionEvent event) throws Exception {
63 UIListMBean uiList = (UIListMBean)event.getComponent() ;
64 String mbean = event.getParameter("objectId") ;
65 ObjectName name = uiList.mdomain_.findMBeanObjectname(mbean) ;
66 UIJMXPortlet uiPortlet = (UIJMXPortlet) uiList.getAncestorOfType(UIJMXPortlet.class) ;
67 UIMBean uiMBean = (UIMBean) uiPortlet.getChildComponentOfType(UIMBean.class) ;
68 uiMBean.setUIMBeanData(uiList.mserver_, name) ;
69 uiPortlet.setRenderedComponent(uiMBean.getId()) ;
70 }
71 }
72 } |
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