diff org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/conversion/ObjectToStringConverter.d @ 78:0a55d2d5a946

Added file for databinding
author Frank Benoit <benoit@tionex.de>
date Tue, 14 Apr 2009 11:35:29 +0200
parents
children 6be48cf9f95c
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/conversion/ObjectToStringConverter.d	Tue Apr 14 11:35:29 2009 +0200
@@ -0,0 +1,58 @@
+/*
+ * Copyright cast(C) 2005 db4objects Inc.  http://www.db4o.com
+ * 
+ * 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:
+ *     db4objects - Initial API and implementation
+ */
+module org.eclipse.core.internal.databinding.conversion.ObjectToStringConverter;
+
+import java.lang.all;
+
+import org.eclipse.core.databinding.conversion.IConverter;
+
+/**
+ * Converts any object to a string by calling its toString() method.
+ */
+public class ObjectToStringConverter : IConverter {
+    private final ClassInfo fromClass;
+
+    /**
+     * 
+     */
+    public this() {
+        this(Object.classinfo);
+    }
+
+    /**
+     * @param fromClass
+     */
+    public this(ClassInfo fromClass) {
+        this.fromClass = fromClass;
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.eclipse.jface.binding.converter.IConverter#convert(java.lang.Object)
+     */
+    public Object convert(Object source) {
+        if (source is null) {
+            return ""; //$NON-NLS-1$
+        }
+        return source.toString();
+    }
+
+    public Object getFromType() {
+        return fromClass;
+    }
+
+    public Object getToType() {
+        return String.classinfo;
+    }
+
+}