Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / jdt-after / ui / org / eclipse / jdt / internal / ui / text / template / preferences / TemplateContentProvider.java

diff --git a/case-study/jdt-after/ui/org/eclipse/jdt/internal/ui/text/template/preferences/TemplateContentProvider.java b/case-study/jdt-after/ui/org/eclipse/jdt/internal/ui/text/template/preferences/TemplateContentProvider.java
new file mode 100644 (file)
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--- /dev/null
+++ b/case-study/jdt-after/ui/org/eclipse/jdt/internal/ui/text/template/preferences/TemplateContentProvider.java
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+/*******************************************************************************
+ * Copyright (c) 2000, 2005 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.jdt.internal.ui.text.template.preferences;
+
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.Viewer;
+
+import org.eclipse.jdt.internal.corext.template.java.TemplateSet;
+
+
+public class TemplateContentProvider implements IStructuredContentProvider {
+
+       private TemplateSet fTemplateSet;
+
+       /*
+        * @see IStructuredContentProvider#getElements(Object)
+        */
+       public Object[] getElements(Object input) {
+               return fTemplateSet.getTemplates();
+       }
+
+       /*
+        * @see IContentProvider#inputChanged(Viewer, Object, Object)
+        */
+       public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+               fTemplateSet= (TemplateSet) newInput;
+       }
+
+       /*
+        * @see IContentProvider#dispose()
+        */
+       public void dispose() {
+               fTemplateSet= null;
+       }
+
+}
+