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comparison org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/conversion/ObjectToStringConverter.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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children 6be48cf9f95c
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76:f05e6e8b2f2d 78:0a55d2d5a946
1 /*
2 * Copyright cast(C) 2005 db4objects Inc. http://www.db4o.com
3 *
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
8 *
9 * Contributors:
10 * db4objects - Initial API and implementation
11 */
12 module org.eclipse.core.internal.databinding.conversion.ObjectToStringConverter;
13
14 import java.lang.all;
15
16 import org.eclipse.core.databinding.conversion.IConverter;
17
18 /**
19 * Converts any object to a string by calling its toString() method.
20 */
21 public class ObjectToStringConverter : IConverter {
22 private final ClassInfo fromClass;
23
24 /**
25 *
26 */
27 public this() {
28 this(Object.classinfo);
29 }
30
31 /**
32 * @param fromClass
33 */
34 public this(ClassInfo fromClass) {
35 this.fromClass = fromClass;
36 }
37
38 /*
39 * (non-Javadoc)
40 *
41 * @see org.eclipse.jface.binding.converter.IConverter#convert(java.lang.Object)
42 */
43 public Object convert(Object source) {
44 if (source is null) {
45 return ""; //$NON-NLS-1$
46 }
47 return source.toString();
48 }
49
50 public Object getFromType() {
51 return fromClass;
52 }
53
54 public Object getToType() {
55 return String.classinfo;
56 }
57
58 }