Attachment 183981 Details for Bug 331274 – Patch for ArrayContentProvider

Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Patch for ArrayContentProvider

patchRemoveUnnecessaryContentProvider.txt (text/plain), 2.03 KB, created by Lars Vogel

on 2010-11-27 15:14:44 EST

(hide)

Description:

Filename:

MIME Type:

Creator: Lars Vogel

Created: 2010-11-27 15:14:44 EST

Size: 2.03 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.pde.ui.templates
>Index: templates_3.3/viewRCP/java/View.java
>===================================================================
>RCS file: /cvsroot/eclipse/pde/ui/org.eclipse.pde.ui.templates/templates_3.3/viewRCP/java/View.java,v
>retrieving revision 1.4
>diff -u -r1.4 View.java
>--- templates_3.3/viewRCP/java/View.java	2 Dec 2009 17:00:32 -0000	1.4
>+++ templates_3.3/viewRCP/java/View.java	27 Nov 2010 20:10:45 -0000
>@@ -1,5 +1,6 @@
> package $packageName$;
> 
>+import org.eclipse.jface.viewers.ArrayContentProvider;
> import org.eclipse.jface.viewers.IStructuredContentProvider;
> import org.eclipse.jface.viewers.ITableLabelProvider;
> import org.eclipse.jface.viewers.LabelProvider;
>@@ -16,29 +17,7 @@
> 	public static final String ID = "$pluginId$.view";
> 
> 	private TableViewer viewer;
>-
>-	/**
>-	 * The content provider class is responsible for providing objects to the
>-	 * view. It can wrap existing objects in adapters or simply return objects
>-	 * as-is. These objects may be sensitive to the current input of the view,
>-	 * or ignore it and always show the same content (like Task List, for
>-	 * example).
>-	 */
>-	class ViewContentProvider implements IStructuredContentProvider {
>-		public void inputChanged(Viewer v, Object oldInput, Object newInput) {
>-		}
>-
>-		public void dispose() {
>-		}
>-
>-		public Object[] getElements(Object parent) {
>-			if (parent instanceof Object[]) {
>-				return (Object[]) parent;
>-			}
>-	        return new Object[0];
>-		}
>-	}
>-
>+	
> 	class ViewLabelProvider extends LabelProvider implements
> 			ITableLabelProvider {
> 		public String getColumnText(Object obj, int index) {
>@@ -62,7 +41,7 @@
> 	public void createPartControl(Composite parent) {
> 		viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL
> 				| SWT.V_SCROLL);
>-		viewer.setContentProvider(new ViewContentProvider());
>+		viewer.setContentProvider(new ArrayContentProvider());
> 		viewer.setLabelProvider(new ViewLabelProvider());
> 		// Provide the input to the ContentProvider
> 		viewer.setInput(new String[] {"One", "Two", "Three"});

Actions: View

Attachments on bug 331274: 183981 | 183983 | 183984