Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics / src / org / simantics / internal / startup / StartupExtension.java

diff --git a/bundles/org.simantics/src/org/simantics/internal/startup/StartupExtension.java b/bundles/org.simantics/src/org/simantics/internal/startup/StartupExtension.java
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index 0000000..f55136a
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+++ b/bundles/org.simantics/src/org/simantics/internal/startup/StartupExtension.java
@@ -0,0 +1,45 @@
+/*******************************************************************************\r
+ * Copyright (c) 2015 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
+ *     Semantum Oy - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.internal.startup;\r
+\r
+import org.eclipse.core.runtime.CoreException;\r
+import org.eclipse.core.runtime.IConfigurationElement;\r
+import org.simantics.startup.IStartup;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class StartupExtension {\r
+\r
+    public static final String CLASS = "class";\r
+\r
+    // For access to createExecutableExtension(String).\r
+    private final IConfigurationElement configurationElement;\r
+\r
+    public StartupExtension(IConfigurationElement ce) {\r
+        this.configurationElement = ce;\r
+    }\r
+\r
+    public String getClassName() {\r
+        return configurationElement.getAttribute(CLASS);\r
+    }\r
+\r
+    public IStartup newInstance() throws CoreException {\r
+        return (IStartup) configurationElement.createExecutableExtension(CLASS);\r
+    }\r
+\r
+    @Override\r
+    public String toString() {\r
+        return super.toString() + " [contributor=" + configurationElement.getContributor().getName() + "]";\r
+    }\r
+\r
+}
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