org.eclipse.core.resources
Interface IResourceDeltaVisitor

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 org.eclipse.core.runtime.CoreException

Visits the given resource delta.

Returns:

true if the resource delta's children should be visited; false if they should be skipped.

Throws:

org.eclipse.core.runtime.CoreException - if the visit fails for some reason.