[news.eclipse.newcomer] Auto-Refresh

[dheepuks@xxxxxxxxxxx (Dheepu Kumar)]

Hi,

I have copied a file from one location to another location. I have to 
display the file in a tree node. the file is being copied well and get 
struck in node.
But to view the file in the node i will have to refresh the tree node 
manually by pressing F5 key.then only its getting displayed.

i have used 
1. 
MyNavigator nav = MyData.getInstance().getMyView(true);
nav.getViewer().refresh(); // refreshes the view part

2.
	  try
	  {
	   IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
	   IProject myProj = root.getProject(Const.MY_PROJECT);
	   myFolder = myApp.getFolder(Const.MY_FOLDER);
          
          IFolder folder = myFolder;
	   folder.refreshLocal(IResource.FORCE, null);  
          }
	  catch(Exception ex)
	  {
	   ex.printStackTrace();
	  }
	 }

i have tried with given 1, 2 steps but its not getting refreshed 
automatically.
i have used 
java.nio.channels.FileChannel 
to copy the files.

FileChannel dstChannel = new FileOutputStream(path1).getChannel();
dstChannel.transferFrom(source, 0, source.size());
		        

please let me know 
	   

Thanks in advance.