| /******************************************************************************* |
| * Copyright (c) 2004 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.compare.internal; |
| |
| import org.eclipse.compare.IStreamMerger; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IConfigurationElement; |
| |
| /** |
| * A factory proxy for creating a StructureCreator. |
| */ |
| class StreamMergerDescriptor { |
| |
| private final static String CLASS_ATTRIBUTE= "class"; //$NON-NLS-1$ |
| |
| private IConfigurationElement fElement; |
| |
| /* |
| * Creates a new sorter node with the given configuration element. |
| */ |
| public StreamMergerDescriptor(IConfigurationElement element) { |
| fElement= element; |
| } |
| |
| /* |
| * Creates a new stream merger from this node. |
| */ |
| public IStreamMerger createStreamMerger() { |
| try { |
| return (IStreamMerger)fElement.createExecutableExtension(CLASS_ATTRIBUTE); |
| } catch (CoreException ex) { |
| //ExceptionHandler.handle(ex, SearchMessages.getString("Search.Error.createSorter.title"), SearchMessages.getString("Search.Error.createSorter.message")); //$NON-NLS-2$ //$NON-NLS-1$ |
| return null; |
| } catch (ClassCastException ex) { |
| //ExceptionHandler.displayMessageDialog(ex, SearchMessages.getString("Search.Error.createSorter.title"), SearchMessages.getString("Search.Error.createSorter.message")); //$NON-NLS-2$ //$NON-NLS-1$ |
| return null; |
| } |
| } |
| } |
