| /******************************************************************************* |
| * Copyright (c) 2006, 2007 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.internal.ui.viewers.model.provisional; |
| |
| /** |
| * An adapter used to create column presentations. |
| * |
| * @see IColumnPresentation |
| * @since 3.2 |
| */ |
| public interface IColumnPresentationFactory { |
| |
| /** |
| * Constructs and returns the column presentation for the given presentation |
| * context (view) and input element, or <code>null</code> of none. |
| * |
| * @param context presentation context |
| * @param element the input element |
| * @return column presentation or <code>null</code> |
| */ |
| public IColumnPresentation createColumnPresentation(IPresentationContext context, Object element); |
| |
| /** |
| * Returns the type of column presentation to be used for the given context and object |
| * or <code>null</code> if none. Allows a previous column presentation to be re-used if |
| * it has not changed type. |
| * |
| * @param context presentation context |
| * @param element input element |
| * @return column presentation id or <code>null</code> |
| */ |
| public String getColumnPresentationId(IPresentationContext context, Object element); |
| } |
