1 files changed, 28 insertions, 0 deletions

diff --git a/Solvers/VIATRA-Solver/org.eclipse.viatra.dse/src/org/eclipse/viatra/dse/solutionstore/LogSolutionHandler.java b/Solvers/VIATRA-Solver/org.eclipse.viatra.dse/src/org/eclipse/viatra/dse/solutionstore/LogSolutionHandler.java
new file mode 100644
index 00000000..118f0c75
--- /dev/null
+++ b/Solvers/VIATRA-Solver/org.eclipse.viatra.dse/src/org/eclipse/viatra/dse/solutionstore/LogSolutionHandler.java
@@ -0,0 +1,28 @@
+/*******************************************************************************
+ * Copyright (c) 2010-2017, Andras Szabolcs Nagy and Daniel Varro
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-v20.html.
+ * 
+ * SPDX-License-Identifier: EPL-2.0
+ *******************************************************************************/
+package org.eclipse.viatra.dse.solutionstore;
+
+import org.apache.log4j.Logger;
+import org.eclipse.viatra.dse.api.SolutionTrajectory;
+import org.eclipse.viatra.dse.base.ThreadContext;
+
+public class LogSolutionHandler implements ISolutionFoundHandler {
+
+    Logger logger = Logger.getLogger(LogSolutionHandler.class);
+
+    @Override
+    public void solutionFound(ThreadContext context, SolutionTrajectory trajectory) {
+        logger.info("Solution registered: " + trajectory.toPrettyString());
+    }
+
+    @Override
+    public void solutionTriedToSave(ThreadContext context, SolutionTrajectory trajectory) {
+        logger.debug("Not good enough solution: " + trajectory.toPrettyString());
+    }
+}
\ No newline at end of file