A massive organize imports and formatting of the sources using default Eclipse code...

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / dnd / ResourceTransferDragAdapter.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dnd/ResourceTransferDragAdapter.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dnd/ResourceTransferDragAdapter.java
index 876bb0c..370b251 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dnd/ResourceTransferDragAdapter.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dnd/ResourceTransferDragAdapter.java
@@ -36,79 +36,82 @@ import org.eclipse.swt.dnd.Transfer;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.part.ResourceTransfer;
 
-
 /**
- * A drag adapter that transfers the current selection as </code>
- * IResource</code>. Only those elements in the selection are part 
- * of the transfer which can be converted into an <code>IResource
- * </code>.
+ * A drag adapter that transfers the current selection as </code> IResource</code>.
+ * Only those elements in the selection are part of the transfer which can be
+ * converted into an <code>IResource </code>.
  */
-public class ResourceTransferDragAdapter extends DragSourceAdapter implements TransferDragSourceListener {
+public class ResourceTransferDragAdapter extends DragSourceAdapter implements
+               TransferDragSourceListener {
 
        private ISelectionProvider fProvider;
 
-       private static final List EMPTY_LIST= new ArrayList(0);
+       private static final List EMPTY_LIST = new ArrayList(0);
 
        /**
         * Creates a new ResourceTransferDragAdapter for the given selection
         * provider.
         * 
-        * @param provider the selection provider to access the viewer's selection
+        * @param provider
+        *            the selection provider to access the viewer's selection
         */
        public ResourceTransferDragAdapter(ISelectionProvider provider) {
-               fProvider= provider;
+               fProvider = provider;
                Assert.isNotNull(fProvider);
        }
-       
+
        public Transfer getTransfer() {
                return ResourceTransfer.getInstance();
        }
-       
+
        public void dragStart(DragSourceEvent event) {
-               event.doit= convertSelection().size() > 0;
+               event.doit = convertSelection().size() > 0;
        }
-       
+
        public void dragSetData(DragSourceEvent event) {
-               List resources= convertSelection();
-               event.data= (IResource[]) resources.toArray(new IResource[resources.size()]);
+               List resources = convertSelection();
+               event.data = (IResource[]) resources.toArray(new IResource[resources
+                               .size()]);
        }
-       
+
        public void dragFinished(DragSourceEvent event) {
                if (!event.doit)
                        return;
 
                if (event.detail == DND.DROP_MOVE) {
                        handleFinishedDropMove(event);
-               }       
+               }
        }
-       
+
        private List convertSelection() {
-               ISelection s= fProvider.getSelection();
+               ISelection s = fProvider.getSelection();
                if (!(s instanceof IStructuredSelection))
                        return EMPTY_LIST;
-               IStructuredSelection selection= (IStructuredSelection)s;
-               List result= new ArrayList(selection.size());
-               for (Iterator iter= selection.iterator(); iter.hasNext();) {
-                       Object element= iter.next();
+               IStructuredSelection selection = (IStructuredSelection) s;
+               List result = new ArrayList(selection.size());
+               for (Iterator iter = selection.iterator(); iter.hasNext();) {
+                       Object element = iter.next();
                        if (element instanceof IAdaptable) {
-                               IAdaptable adaptable= (IAdaptable)element;
-                               IResource resource= (IResource)adaptable.getAdapter(IResource.class);
+                               IAdaptable adaptable = (IAdaptable) element;
+                               IResource resource = (IResource) adaptable
+                                               .getAdapter(IResource.class);
                                if (resource != null)
                                        result.add(resource);
                        }
                }
                return result;
        }
-       
+
        private void handleFinishedDropMove(DragSourceEvent event) {
-               MultiStatus status= new MultiStatus(
-                       PHPeclipsePlugin.getPluginId(), 
-                       IJavaStatusConstants.INTERNAL_ERROR, 
-                       PHPUIMessages.getString("ResourceTransferDragAdapter.cannot_delete_resource"),  //$NON-NLS-1$
-                       null);
-               List resources= convertSelection();
-               for (Iterator iter= resources.iterator(); iter.hasNext();) {
-                       IResource resource= (IResource) iter.next();
+               MultiStatus status = new MultiStatus(
+                               PHPeclipsePlugin.getPluginId(),
+                               IJavaStatusConstants.INTERNAL_ERROR,
+                               PHPUIMessages
+                                               .getString("ResourceTransferDragAdapter.cannot_delete_resource"), //$NON-NLS-1$
+                               null);
+               List resources = convertSelection();
+               for (Iterator iter = resources.iterator(); iter.hasNext();) {
+                       IResource resource = (IResource) iter.next();
                        try {
                                resource.delete(true, null);
                        } catch (CoreException e) {
@@ -116,13 +119,15 @@ public class ResourceTransferDragAdapter extends DragSourceAdapter implements Tr
                        }
                }
                if (status.getChildren().length > 0) {
-                       Shell parent= SWTUtil.getShell(event.widget);
-                       ErrorDialog error= new ErrorDialog(parent, 
-                         PHPUIMessages.getString("ResourceTransferDragAdapter.moving_resource"),  //$NON-NLS-1$
-                         PHPUIMessages.getString("ResourceTransferDragAdapter.cannot_delete_files"),  //$NON-NLS-1$
-                               status, IStatus.ERROR);
+                       Shell parent = SWTUtil.getShell(event.widget);
+                       ErrorDialog error = new ErrorDialog(
+                                       parent,
+                                       PHPUIMessages
+                                                       .getString("ResourceTransferDragAdapter.moving_resource"), //$NON-NLS-1$
+                                       PHPUIMessages
+                                                       .getString("ResourceTransferDragAdapter.cannot_delete_files"), //$NON-NLS-1$
+                                       status, IStatus.ERROR);
                        error.open();
                }
        }
 }
-