--- /dev/null
+/*******************************************************************************\r
+ * Copyright (c) 2010, 2011 Association for Decentralized Information Management in\r
+ * 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.browsing.ui.model.tests;\r
+\r
+import java.util.Collection;\r
+\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.exception.DatabaseException;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class OrTest implements Test {\r
+ Collection<Test> tests;\r
+\r
+ public OrTest(Collection<Test> tests) {\r
+ this.tests = tests;\r
+ }\r
+\r
+ @Override\r
+ public boolean isCompatible(Class<?> contentType) {\r
+ return contentType == Resource.class;\r
+ }\r
+\r
+ @Override\r
+ public boolean test(ReadGraph graph, Object content)\r
+ throws DatabaseException {\r
+ if (tests.isEmpty())\r
+ return true;\r
+ for (Test test : tests)\r
+ if (test.test(graph, content))\r
+ return true;\r
+ return false;\r
+ }\r
+\r
+}\r