### Eclipse Workspace Patch 1.0
#P org.eclipse.jst.j2ee.ui
Index: META-INF/MANIFEST.MF
===================================================================
RCS file: /cvsroot/webtools/jeetools/plugins/org.eclipse.jst.j2ee.ui/META-INF/MANIFEST.MF,v
retrieving revision 1.55
diff -u -r1.55 MANIFEST.MF
--- META-INF/MANIFEST.MF	1 Oct 2009 13:30:53 -0000	1.55
+++ META-INF/MANIFEST.MF	2 Nov 2009 07:20:03 -0000
@@ -20,14 +20,15 @@
  org.eclipse.jst.j2ee.internal.plugin;x-internal:=true,
  org.eclipse.jst.j2ee.internal.provider;x-internal:=true,
  org.eclipse.jst.j2ee.internal.ui;x-internal:=true,
+ org.eclipse.jst.j2ee.internal.ui.preferences,
  org.eclipse.jst.j2ee.internal.ui.util;x-internal:=true,
  org.eclipse.jst.j2ee.internal.war.ui.util;x-internal:=true,
  org.eclipse.jst.j2ee.internal.wizard;x-internal:=true,
  org.eclipse.jst.j2ee.ui.archive,
  org.eclipse.jst.j2ee.ui.archive.internal,
+ org.eclipse.jst.j2ee.ui.ltkbasedrefactoring,
  org.eclipse.jst.j2ee.ui.project.facet,
- org.eclipse.jst.j2ee.ui.project.facet.appclient,
- org.eclipse.jst.j2ee.internal.ui.preferences
+ org.eclipse.jst.j2ee.ui.project.facet.appclient
 Require-Bundle: org.eclipse.ui.ide;bundle-version="[3.2.0,4.0.0)",
  org.eclipse.core.resources;bundle-version="[3.2.0,4.0.0)",
  org.eclipse.ui;bundle-version="[3.2.0,4.0.0)",
Index: j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/J2eeDeleteRefactoringWizard.java
===================================================================
RCS file: j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/J2eeDeleteRefactoringWizard.java
diff -N j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/J2eeDeleteRefactoringWizard.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/J2eeDeleteRefactoringWizard.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,172 @@
+package org.eclipse.jst.j2ee.ui.ltkbasedrefactoring;
+
+import java.util.List;
+
+import org.eclipse.emf.ecore.util.FeatureMap;
+import org.eclipse.emf.ecore.util.FeatureMap.Entry;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.layout.LayoutConstants;
+import org.eclipse.jface.wizard.IWizardPage;
+import org.eclipse.jst.javaee.core.Listener;
+import org.eclipse.jst.javaee.core.UrlPatternType;
+import org.eclipse.jst.javaee.ltk.core.delete.J2eeDeleteProcessorImpl;
+import org.eclipse.jst.javaee.ltk.core.delete.J2eeDeleteRefactoring;
+import org.eclipse.jst.javaee.web.Filter;
+import org.eclipse.jst.javaee.web.FilterMapping;
+import org.eclipse.jst.javaee.web.Servlet;
+import org.eclipse.jst.javaee.web.ServletMapping;
+import org.eclipse.ltk.ui.refactoring.RefactoringWizard;
+import org.eclipse.ltk.ui.refactoring.UserInputWizardPage;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+
+public class J2eeDeleteRefactoringWizard extends RefactoringWizard {
+
+	private static List<Object> obbjects;	
+	
+	
+	public J2eeDeleteRefactoringWizard(J2eeDeleteProcessorImpl processor, List<Object> objects) {
+		super(new J2eeDeleteRefactoring(processor), DIALOG_BASED_USER_INTERFACE | PREVIEW_EXPAND_FIRST_NODE);
+		obbjects = objects;
+		setDefaultPageTitle(RefactoringUIMessages.J2eeDeleteRefactoringWizard_page_title);
+		setWindowTitle(RefactoringUIMessages.J2eeDeleteRefactoringWizard_window_title);
+	}
+
+
+	@Override
+	protected void addUserInputPages() {
+		J2eeDeleteProcessorImpl processor= (J2eeDeleteProcessorImpl) getRefactoring().getAdapter(J2eeDeleteProcessorImpl.class);
+		addPage(new DeleteJEEResourcesRefactoringConfigurationPage(processor));
+ 	}
+
+	   
+	
+	private static class DeleteJEEResourcesRefactoringConfigurationPage extends UserInputWizardPage {
+
+		private J2eeDeleteProcessorImpl fRefactoringProcessor;
+		private Button fDeleteContentsButton;
+
+		public DeleteJEEResourcesRefactoringConfigurationPage(J2eeDeleteProcessorImpl processor) {
+			super("DeleteResourcesRefactoringConfigurationPage"); //$NON-NLS-1$
+			fRefactoringProcessor= processor;
+		}
+
+		public void createControl(Composite parent) {
+			initializeDialogUnits(parent);
+
+			Point defaultSpacing= LayoutConstants.getSpacing();
+
+			Composite composite= new Composite(parent, SWT.NONE);
+			GridLayout gridLayout= new GridLayout(2, false);
+			gridLayout.horizontalSpacing= defaultSpacing.x * 2;
+			gridLayout.verticalSpacing= defaultSpacing.y;
+
+			composite.setLayout(gridLayout);
+			composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+			composite.setFont(parent.getFont());
+
+			Image image= parent.getDisplay().getSystemImage(SWT.ICON_QUESTION);
+			Label imageLabel = new Label(composite, SWT.NULL);
+			imageLabel.setBackground(image.getBackground());
+			imageLabel.setImage(image);
+			imageLabel.setLayoutData(new GridData(SWT.CENTER, SWT.BEGINNING, false, false));
+
+			Label label= new Label(composite, SWT.WRAP);
+			label.setFont(composite.getFont());
+			if (obbjects.size()==1) {
+				specifyLabel(obbjects.get(0), label);
+			} else {
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_multi, new Integer(obbjects.size())));
+			}
+
+			GridData gridData= new GridData(SWT.FILL, SWT.FILL, true, false);
+			gridData.widthHint= convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
+			label.setLayoutData(gridData);
+
+			Composite supportArea= new Composite(composite, SWT.NONE);
+			supportArea.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
+			gridLayout= new GridLayout(1, false);
+			gridLayout.horizontalSpacing= defaultSpacing.x * 2;
+			gridLayout.verticalSpacing= defaultSpacing.y;
+
+			supportArea.setLayout(gridLayout);
+
+			setControl(composite);
+			
+		}
+
+		private void specifyLabel(Object object, Label label) {
+			String objectType = null;
+			if(object instanceof Servlet){
+				objectType = "servlet"; //$NON-NLS-1$
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_single, objectType, ((Servlet)object).getServletName()));
+			} else if(object instanceof Filter){
+				objectType = "filter"; //$NON-NLS-1$
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_single, objectType, ((Filter)object).getFilterName()));
+			} else if(object instanceof Listener){
+				objectType = "listener"; //$NON-NLS-1$
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_single, objectType, ((Listener)object).getListenerClass()));
+
+			} else if(object instanceof FilterMapping){
+				objectType = "filter-mapping"; //$NON-NLS-1$
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_single, objectType, getFilterMappingDisplay((FilterMapping)object)));
+
+			} else if(object instanceof ServletMapping){
+				objectType = "servlet-mapping"; //$NON-NLS-1$
+				label.setText(NLS.bind(RefactoringUIMessages.J2eeDeleteRefactoringWizard_label_single, objectType, getServletMappingDisplay((ServletMapping)object)));
+			}
+		}
+
+		@Override
+		protected boolean performFinish() {
+			initializeRefactoring();
+			storeSettings();
+			return super.performFinish();
+		}
+
+		@Override
+		public IWizardPage getNextPage() {
+			initializeRefactoring();
+			storeSettings();
+			return super.getNextPage();
+		}
+
+		private void initializeRefactoring() {
+			fRefactoringProcessor.setDeleteContents(fDeleteContentsButton == null ? false : fDeleteContentsButton.getSelection());
+		}
+
+		private void storeSettings() {
+		}
+		
+		private String getFilterMappingDisplay(FilterMapping element) {
+			UrlPatternType urlPatterns = null;
+			String value = null;
+			if (element.getUrlPatterns().size() > 0){
+				urlPatterns = element.getUrlPatterns().get(0);
+				value = urlPatterns.getValue();
+			}else{
+				FeatureMap group = element.getGroup();
+				if (group.size() >0) {
+					Entry entry = group.get(0);
+					value = entry.getValue().toString();
+				}
+			}
+			return value + " -> " + element.getFilterName(); //$NON-NLS-1$
+		}
+
+		private String getServletMappingDisplay(ServletMapping element) {
+			UrlPatternType urlPatterns = element.getUrlPatterns().get(0);
+			return urlPatterns.getValue() + " -> " + element.getServletName(); //$NON-NLS-1$;
+		}
+		
+	}
+	
+	 
+}
Index: j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/RefactoringUIMessages.java
===================================================================
RCS file: j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/RefactoringUIMessages.java
diff -N j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/RefactoringUIMessages.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ j2ee_ui/org/eclipse/jst/j2ee/ui/ltkbasedrefactoring/RefactoringUIMessages.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,18 @@
+package org.eclipse.jst.j2ee.ui.ltkbasedrefactoring;
+
+import org.eclipse.osgi.util.NLS;
+
+public class RefactoringUIMessages extends NLS {
+	private static final String BUNDLE_NAME = "refactoring"; //$NON-NLS-1$
+	public static String J2eeDeleteRefactoringWizard_label_multi;
+	public static String J2eeDeleteRefactoringWizard_label_single;
+	public static String J2eeDeleteRefactoringWizard_page_title;
+	public static String J2eeDeleteRefactoringWizard_window_title;
+	static {
+		// initialize resource bundle
+		NLS.initializeMessages(BUNDLE_NAME, RefactoringUIMessages.class);
+	}
+
+	private RefactoringUIMessages() {
+	}
+}
Index: property_files/refactoring.properties
===================================================================
RCS file: property_files/refactoring.properties
diff -N property_files/refactoring.properties
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ property_files/refactoring.properties	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,4 @@
+J2eeDeleteRefactoringWizard_label_multi=Are you sure you want to delete these {0} elements?
+J2eeDeleteRefactoringWizard_label_single=Are you sure you want to delete {0} ''{1}''?
+J2eeDeleteRefactoringWizard_page_title=Confirm Delete
+J2eeDeleteRefactoringWizard_window_title=Confirm Delete