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comparison org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/conversion/StatusToStringConverter.d @ 78:0a55d2d5a946

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Added file for databinding
author Frank Benoit <benoit@tionex.de>
date Tue, 14 Apr 2009 11:35:29 +0200
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76:f05e6e8b2f2d 78:0a55d2d5a946
1 /*******************************************************************************
2 * Copyright (c) 2007 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 ******************************************************************************/
11
12 module org.eclipse.core.internal.databinding.conversion.StatusToStringConverter;
13
14 import java.lang.all;
15
16 import org.eclipse.core.databinding.conversion.Converter;
17 import org.eclipse.core.databinding.conversion.IConverter;
18 import org.eclipse.core.runtime.IStatus;
19
20 /**
21 * Converts an IStatus into a String. The message of the status is the returned value.
22 *
23 * @since 1.0
24 */
25 public class StatusToStringConverter : Converter , IConverter {
26 /**
27 * Constructs a new instance.
28 */
29 public this() {
30 super(IStatus.classinfo, String.classinfo);
31 }
32
33 /* (non-Javadoc)
34 * @see org.eclipse.core.databinding.conversion.IConverter#convert(java.lang.Object)
35 */
36 public Object convert(Object fromObject) {
37 if (fromObject is null) {
38 throw new IllegalArgumentException("Parameter 'fromObject' was null."); //$NON-NLS-1$
39 }
40
41 IStatus status = cast(IStatus) fromObject;
42 return status.getMessage();
43 }
44 }