org.argeo.slc.client.ui/src/org/argeo/slc/client/ui/model/ResultParent.java

   1 package org.argeo.slc.client.ui.model;
   2
   3 import org.argeo.eclipse.ui.TreeParent;
   4
   5 /**
   6  * Common base UI object to build result Tree.
   7  */
   8
   9 public abstract class ResultParent extends TreeParent {
  10
  11         public ResultParent(String name) {
  12                 super(name);
  13         }
  14
  15         private boolean isPassed = true;
  16
  17         protected synchronized void setPassed(boolean isPassed) {
  18                 this.isPassed = isPassed;
  19         }
  20
  21         public boolean isPassed() {
  22                 return isPassed;
  23         }
  24
  25         @Override
  26         public synchronized boolean hasChildren() {
  27                 // only initialize when needed : correctly called by the jface framework
  28                 if (!isLoaded())
  29                         initialize();
  30                 return super.hasChildren();
  31         }
  32
  33         public void forceFullRefresh() {
  34                 // if (isDisposed)
  35                 // return;
  36                 if (hasChildren())
  37                         clearChildren();
  38                 initialize();
  39         }
  40
  41         protected abstract void initialize();
  42 }