Adding plugin to disable sameAs in SimpleReasoner. VIVO-110

webapp/src/edu/cornell/mannlib/vitro/webapp/reasoner/plugin/DisableSameAs.java

@@ -0,0 +1,54 @@
+/* $This file is distributed under the terms of the license in /doc/license.txt$ */
+
+package edu.cornell.mannlib.vitro.webapp.reasoner.plugin;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import edu.cornell.mannlib.vitro.webapp.reasoner.ReasonerPlugin;
+import edu.cornell.mannlib.vitro.webapp.reasoner.SimpleReasoner;
+
+/**
+ * Disables sameAs in associated SimpleReasoner.
+ */
+public abstract class DisableSameAs implements ReasonerPlugin {
+	
+    private static final Log log = LogFactory.getLog(DisableSameAs.class);
+    	
+	private SimpleReasoner simpleReasoner;
+
+    public void setSimpleReasoner(SimpleReasoner simpleReasoner) {
+    	this.simpleReasoner = simpleReasoner;
+        this.simpleReasoner.setSameAsEnabled( false );
+        log.info("owl:sameAs disabled in SimpleReasoner.");
+    }	
+	
+    public SimpleReasoner getSimpleReasoner() {
+    	return this.simpleReasoner;
+    }
+
+	public boolean isInterestedInAddedStatement(Statement stmt) {
+		return false;
+	}
+	
+	public boolean isInterestedInRemovedStatement(Statement stmt) {
+		return false;
+	}
+	
+	public void addedABoxStatement(Statement stmt, 
+            Model aboxAssertionsModel, 
+            Model aboxInferencesModel, 
+            OntModel TBoxInferencesModel) {
+        return;
+	}
+	
+	
+    public void removedABoxStatement(Statement stmt, 
+            Model aboxAssertionsModel, 
+            Model aboxInferencesModel, 
+            OntModel TBoxInferencesModel) {
+        return;
+    }
+	
+}
+