1 files changed, 19 insertions, 2 deletions
diff --git a/src/main/java/org/jenkinsci/plugins/activemq/ActiveMqPlugin.java b/src/main/java/org/jenkinsci/plugins/activemq/ActiveMqPlugin.java
index b82443a..cf1c2e9 100644
--- a/src/main/java/org/jenkinsci/plugins/activemq/ActiveMqPlugin.java
+++ b/src/main/java/org/jenkinsci/plugins/activemq/ActiveMqPlugin.java
@@ -12,6 +12,9 @@ import org.slf4j.Logger;
 
 import javax.annotation.Nonnull;
 import javax.jms.JMSException;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineFactory;
+import javax.script.ScriptEngineManager;
 import java.net.URISyntaxException;
 import java.util.Map;
 
@@ -20,14 +23,17 @@ import static org.slf4j.LoggerFactory.getLogger;
 @Extension
 public class ActiveMqPlugin extends Plugin implements ActiveMqClient.BuildRequestListener /*implements ReconfigurableDescribable<ActiveMqPlugin>*/ {
 
-//    public static final String DISPLAY_NAME = "ActiveMQ Plugin Display Name";
-
     private static final Logger log = getLogger(ActiveMqPlugin.class);
 
     private transient ActiveMqClient client;
+    private transient ScriptEngineManager scriptEngineManager;
 
     @Override
     public void start() throws Exception {
+        // Use null as the class loader to get only the script engined defined by the JDK. With out it only the
+        // Groovy engine was exposed.
+        scriptEngineManager = new ScriptEngineManager(null);
+
         reconfigure();
     }
 
@@ -116,4 +122,15 @@ public class ActiveMqPlugin extends Plugin implements ActiveMqClient.BuildReques
             return "ActiveMQ cause";
         }
     }
+
+    /**
+     * Used by other parts of the plugin.
+     */
+    public ScriptEngine createEngine() {
+        log.info("ActiveMqPlugin.createEngine");
+        for (ScriptEngineFactory scriptEngineFactory : scriptEngineManager.getEngineFactories()) {
+            log.info("scriptEngineFactory = " + scriptEngineFactory);
+        }
+        return scriptEngineManager.getEngineByName("JavaScript");
+    }
 }