Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.utils.ui.workbench / src / org / simantics / utils / ui / workbench / IAdaptableUtils.java

diff --git a/bundles/org.simantics.utils.ui.workbench/src/org/simantics/utils/ui/workbench/IAdaptableUtils.java b/bundles/org.simantics.utils.ui.workbench/src/org/simantics/utils/ui/workbench/IAdaptableUtils.java
new file mode 100644 (file)
index 0000000..fcb2f1c
--- /dev/null
+++ b/bundles/org.simantics.utils.ui.workbench/src/org/simantics/utils/ui/workbench/IAdaptableUtils.java
@@ -0,0 +1,39 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.utils.ui.workbench;\r
+\r
+import org.eclipse.core.runtime.IAdaptable;\r
+import org.eclipse.ui.IElementFactory;\r
+import org.eclipse.ui.IMemento;\r
+import org.eclipse.ui.PlatformUI;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public final class IAdaptableUtils {\r
+\r
+    public static IAdaptable getAdaptable(String factoryId, IMemento memento) {\r
+        IElementFactory factory = PlatformUI.getWorkbench().getElementFactory(factoryId);\r
+        if (factory == null)\r
+            return null;\r
+        return factory.createElement(memento);\r
+    }\r
+\r
+    @SuppressWarnings("unchecked")\r
+    public static <T> T adapt(String factoryId, IMemento memento, Class<T> clazz) {\r
+        IAdaptable adaptable = getAdaptable(factoryId, memento);\r
+        if (adaptable == null)\r
+            return null;\r
+        return (T) adaptable.getAdapter(clazz);\r
+    }\r
+\r
+}\r