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Eclipse Platform
Release 3.5

org.eclipse.core.resources
Interface IResourceDeltaVisitor

All Known Implementing Classes:
FileDocumentProvider.FileSynchronizer

public interface IResourceDeltaVisitor

An objects that visits resource deltas.

Usage:

 class Visitor implements IResourceDeltaVisitor {
     public boolean visit(IResourceDelta delta) {
         switch (delta.getKind()) {
         case IResourceDelta.ADDED :
             // handle added resource
             break;
         case IResourceDelta.REMOVED :
             // handle removed resource
             break;
         case IResourceDelta.CHANGED :
             // handle changed resource
             break;
         }
     return true;
     }
 }
 IResourceDelta rootDelta = ...;
 rootDelta.accept(new Visitor());
 

Clients may implement this interface.

See Also:
IResource.accept(IResourceVisitor)

Method Summary
 boolean visit ( IResourceDelta delta)
          Visits the given resource delta.
 

Method Detail

visit

boolean visit(
IResourceDelta delta)
              throws 
CoreException
Visits the given resource delta.

Returns:
true if the resource delta's children should be visited; false if they should be skipped.
Throws:
CoreException - if the visit fails for some reason.

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire