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From cmuel...@apache.org
Subject svn commit: r1388842 - in /camel/branches/camel-2.9.x/camel-core/src: main/java/org/apache/camel/util/EventHelper.java test/java/org/apache/camel/util/EventHelperTest.java
Date Sat, 22 Sep 2012 16:52:47 GMT
Author: cmueller
Date: Sat Sep 22 16:52:47 2012
New Revision: 1388842

URL: http://svn.apache.org/viewvc?rev=1388842&view=rev
Log:
CAMEL-5631: EventHelper.notifyRouteStarted skips all remaining notifiers if one if the notifiers
ignores route events

Added:
    camel/branches/camel-2.9.x/camel-core/src/test/java/org/apache/camel/util/EventHelperTest.java
Modified:
    camel/branches/camel-2.9.x/camel-core/src/main/java/org/apache/camel/util/EventHelper.java

Modified: camel/branches/camel-2.9.x/camel-core/src/main/java/org/apache/camel/util/EventHelper.java
URL: http://svn.apache.org/viewvc/camel/branches/camel-2.9.x/camel-core/src/main/java/org/apache/camel/util/EventHelper.java?rev=1388842&r1=1388841&r2=1388842&view=diff
==============================================================================
--- camel/branches/camel-2.9.x/camel-core/src/main/java/org/apache/camel/util/EventHelper.java
(original)
+++ camel/branches/camel-2.9.x/camel-core/src/main/java/org/apache/camel/util/EventHelper.java
Sat Sep 22 16:52:47 2012
@@ -119,7 +119,7 @@ public final class EventHelper {
 
         for (EventNotifier notifier : notifiers) {
             if (notifier.isIgnoreCamelContextEvents()) {
-                return;
+                continue;
             }
 
             EventFactory factory = context.getManagementStrategy().getEventFactory();
@@ -234,7 +234,7 @@ public final class EventHelper {
 
         for (EventNotifier notifier : notifiers) {
             if (notifier.isIgnoreRouteEvents()) {
-                return;
+                continue;
             }
 
             EventFactory factory = context.getManagementStrategy().getEventFactory();

Added: camel/branches/camel-2.9.x/camel-core/src/test/java/org/apache/camel/util/EventHelperTest.java
URL: http://svn.apache.org/viewvc/camel/branches/camel-2.9.x/camel-core/src/test/java/org/apache/camel/util/EventHelperTest.java?rev=1388842&view=auto
==============================================================================
--- camel/branches/camel-2.9.x/camel-core/src/test/java/org/apache/camel/util/EventHelperTest.java
(added)
+++ camel/branches/camel-2.9.x/camel-core/src/test/java/org/apache/camel/util/EventHelperTest.java
Sat Sep 22 16:52:47 2012
@@ -0,0 +1,161 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.util;
+
+import java.util.EventObject;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.impl.DefaultCamelContext;
+import org.apache.camel.management.DefaultManagementStrategy;
+import org.apache.camel.management.event.CamelContextStoppingEvent;
+import org.apache.camel.management.event.RouteStartedEvent;
+import org.apache.camel.management.event.RouteStoppedEvent;
+import org.apache.camel.spi.ManagementStrategy;
+import org.apache.camel.support.EventNotifierSupport;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class EventHelperTest {
+    
+    @Test
+    public void testStartStopEventsReceived() throws Exception {
+        MyEventNotifier en1 = new MyEventNotifier();
+        MyEventNotifier en2 = new MyEventNotifier();
+
+        CamelContext camelContext = new DefaultCamelContext();
+        camelContext.addRoutes(new RouteBuilder() {
+            public void configure() throws Exception {
+                from("direct:start").routeId("route-1")
+                    .to("mock:end");
+            }
+            
+        });
+        ManagementStrategy managementStrategy = new DefaultManagementStrategy();
+        managementStrategy.addEventNotifier(en1);
+        managementStrategy.addEventNotifier(en2);
+        camelContext.setManagementStrategy(managementStrategy);
+        
+        camelContext.start();
+        camelContext.stop();
+        
+        assertEquals(1, en1.routeStartedEvent.get());
+        assertEquals(1, en1.routeStoppedEvent.get());
+        assertEquals(1, en1.camelContextStoppingEvent.get());
+        
+        assertEquals(1, en2.routeStartedEvent.get());
+        assertEquals(1, en2.routeStoppedEvent.get());
+        assertEquals(1, en2.camelContextStoppingEvent.get());
+    }
+    
+    @Test
+    public void testStartStopEventsReceivedWhenTheFirstOneIgnoreTheseEvents() throws Exception
{
+        MyEventNotifier en1 = new MyEventNotifier();
+        en1.setIgnoreRouteEvents(true);
+        en1.setIgnoreCamelContextEvents(true);
+        MyEventNotifier en2 = new MyEventNotifier();
+
+        CamelContext camelContext = new DefaultCamelContext();
+        camelContext.addRoutes(new RouteBuilder() {
+            public void configure() throws Exception {
+                from("direct:start").routeId("route-1")
+                    .to("mock:end");
+            }
+            
+        });
+        ManagementStrategy managementStrategy = new DefaultManagementStrategy();
+        managementStrategy.addEventNotifier(en1);
+        managementStrategy.addEventNotifier(en2);
+        camelContext.setManagementStrategy(managementStrategy);
+        
+        camelContext.start();
+        camelContext.stop();
+        
+        assertEquals(0, en1.routeStartedEvent.get());
+        assertEquals(0, en1.routeStoppedEvent.get());
+        assertEquals(0, en1.camelContextStoppingEvent.get());
+        
+        assertEquals(1, en2.routeStartedEvent.get());
+        assertEquals(1, en2.routeStoppedEvent.get());
+        assertEquals(1, en2.camelContextStoppingEvent.get());
+    }
+    
+    @Test
+    public void testStartStopEventsReceivedWhenTheSecondOneIgnoreTheseEvents() throws Exception
{
+        MyEventNotifier en1 = new MyEventNotifier();
+        MyEventNotifier en2 = new MyEventNotifier();
+        en2.setIgnoreRouteEvents(true);
+        en2.setIgnoreCamelContextEvents(true);
+
+        CamelContext camelContext = new DefaultCamelContext();
+        camelContext.addRoutes(new RouteBuilder() {
+            public void configure() throws Exception {
+                from("direct:start").routeId("route-1")
+                    .to("mock:end");
+            }
+            
+        });
+        ManagementStrategy managementStrategy = new DefaultManagementStrategy();
+        managementStrategy.addEventNotifier(en1);
+        managementStrategy.addEventNotifier(en2);
+        camelContext.setManagementStrategy(managementStrategy);
+        
+        camelContext.start();
+        camelContext.stop();
+        
+        assertEquals(1, en1.routeStartedEvent.get());
+        assertEquals(1, en1.routeStoppedEvent.get());
+        assertEquals(1, en1.camelContextStoppingEvent.get());
+        
+        assertEquals(0, en2.routeStartedEvent.get());
+        assertEquals(0, en2.routeStoppedEvent.get());
+        assertEquals(0, en2.camelContextStoppingEvent.get());
+    }
+    
+    static class MyEventNotifier extends EventNotifierSupport {
+        
+        AtomicInteger routeStartedEvent = new AtomicInteger();
+        AtomicInteger routeStoppedEvent = new AtomicInteger();
+        AtomicInteger camelContextStoppingEvent = new AtomicInteger();
+        
+        @Override
+        public void notify(EventObject event) throws Exception {
+            if (event instanceof RouteStartedEvent) {
+                routeStartedEvent.incrementAndGet();
+            } else if (event instanceof RouteStoppedEvent) {
+                routeStoppedEvent.incrementAndGet();
+            } else if (event instanceof CamelContextStoppingEvent) {
+                camelContextStoppingEvent.incrementAndGet();
+            }
+        }
+
+        @Override
+        public boolean isEnabled(EventObject event) {
+            return true;
+        }
+
+        @Override
+        protected void doStart() throws Exception {
+        }
+
+        @Override
+        protected void doStop() throws Exception {
+        }
+    }
+}



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