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From cshan...@apache.org
Subject [3/3] activemq git commit: https://issues.apache.org/jira/browse/AMQ-6301
Date Tue, 12 Jul 2016 16:38:52 GMT
https://issues.apache.org/jira/browse/AMQ-6301

Updating ActiveMQServiceFactory to avoid using Spring DM directly and
instead use the Camel factory bean if it exists

Reverting back to Camel 2.16.3 until Spring DM is removed and Spring 4
can be used


Project: http://git-wip-us.apache.org/repos/asf/activemq/repo
Commit: http://git-wip-us.apache.org/repos/asf/activemq/commit/6c2ce67f
Tree: http://git-wip-us.apache.org/repos/asf/activemq/tree/6c2ce67f
Diff: http://git-wip-us.apache.org/repos/asf/activemq/diff/6c2ce67f

Branch: refs/heads/master
Commit: 6c2ce67ffbde081f1db75002c8b41c3c7b7bb166
Parents: a2205f6
Author: Christopher L. Shannon (cshannon) <christopher.l.shannon@gmail.com>
Authored: Fri Jul 1 16:21:19 2016 +0000
Committer: Christopher L. Shannon (cshannon) <christopher.l.shannon@gmail.com>
Committed: Tue Jul 12 12:27:30 2016 -0400

----------------------------------------------------------------------
 .../itest/ActiveMQBrokerNdCamelFeatureTest.java |  3 +-
 activemq-osgi/pom.xml                           |  2 +
 .../activemq/osgi/ActiveMQServiceFactory.java   | 53 ++++++++++++++++----
 pom.xml                                         |  2 +-
 4 files changed, 47 insertions(+), 13 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/activemq/blob/6c2ce67f/activemq-karaf-itest/src/test/java/org/apache/activemq/karaf/itest/ActiveMQBrokerNdCamelFeatureTest.java
----------------------------------------------------------------------
diff --git a/activemq-karaf-itest/src/test/java/org/apache/activemq/karaf/itest/ActiveMQBrokerNdCamelFeatureTest.java
b/activemq-karaf-itest/src/test/java/org/apache/activemq/karaf/itest/ActiveMQBrokerNdCamelFeatureTest.java
index dc2c1cc..ce32dfc 100644
--- a/activemq-karaf-itest/src/test/java/org/apache/activemq/karaf/itest/ActiveMQBrokerNdCamelFeatureTest.java
+++ b/activemq-karaf-itest/src/test/java/org/apache/activemq/karaf/itest/ActiveMQBrokerNdCamelFeatureTest.java
@@ -35,8 +35,7 @@ import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.editConfi
 import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.features;
 import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.replaceConfigurationFile;
 
-//@RunWith(PaxExam.class)
-@Ignore
+@RunWith(PaxExam.class)
 public class ActiveMQBrokerNdCamelFeatureTest extends AbstractJmsFeatureTest {
 
     @Configuration

http://git-wip-us.apache.org/repos/asf/activemq/blob/6c2ce67f/activemq-osgi/pom.xml
----------------------------------------------------------------------
diff --git a/activemq-osgi/pom.xml b/activemq-osgi/pom.xml
index 2802d1b..abf4bb0 100644
--- a/activemq-osgi/pom.xml
+++ b/activemq-osgi/pom.xml
@@ -64,6 +64,8 @@
       org.apache.xbean.spring*;resolution:=optional;version="[3.13,5)",
       org.apache.xbean*;version="[3.13,5)",
       javax.annotation*,
+      !com.thoughtworks.qdox*,
+      org.apache.commons.logging;version="[1.2,2)";resolution:=optional,
       javax.jms*;version="[1.1,3)",
       javax.management*,
       javax.transaction*,

http://git-wip-us.apache.org/repos/asf/activemq/blob/6c2ce67f/activemq-osgi/src/main/java/org/apache/activemq/osgi/ActiveMQServiceFactory.java
----------------------------------------------------------------------
diff --git a/activemq-osgi/src/main/java/org/apache/activemq/osgi/ActiveMQServiceFactory.java
b/activemq-osgi/src/main/java/org/apache/activemq/osgi/ActiveMQServiceFactory.java
index 5e49dfa..7c8d177 100644
--- a/activemq-osgi/src/main/java/org/apache/activemq/osgi/ActiveMQServiceFactory.java
+++ b/activemq-osgi/src/main/java/org/apache/activemq/osgi/ActiveMQServiceFactory.java
@@ -26,15 +26,19 @@ import java.util.Properties;
 import org.apache.activemq.broker.BrokerService;
 import org.apache.activemq.spring.SpringBrokerContext;
 import org.apache.activemq.spring.Utils;
+import org.apache.camel.osgi.CamelContextFactoryBean;
 import org.osgi.framework.BundleContext;
 import org.osgi.service.cm.ConfigurationException;
 import org.osgi.service.cm.ManagedServiceFactory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
+import org.springframework.beans.factory.config.BeanPostProcessor;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
 import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;
-import org.springframework.beans.factory.xml.XmlBeanDefinitionReader;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
 import org.springframework.core.io.Resource;
-import org.springframework.osgi.context.support.OsgiBundleXmlApplicationContext;
 
 public class ActiveMQServiceFactory implements ManagedServiceFactory {
 
@@ -74,14 +78,34 @@ public class ActiveMQServiceFactory implements ManagedServiceFactory {
             Thread.currentThread().setContextClassLoader(BrokerService.class.getClassLoader());
             Resource resource = Utils.resourceFromString(config);
 
-            // when camel is embedded it needs a bundle context
-            OsgiBundleXmlApplicationContext ctx = new OsgiBundleXmlApplicationContext(new
String[]{resource.getURL().toExternalForm()}) {
-                @Override
-                protected void initBeanDefinitionReader(XmlBeanDefinitionReader reader) {
-                    reader.setValidating(false);
-                }
-            };
-            ctx.setBundleContext(bundleContext);
+            ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(
+                    new String[]{resource.getURL().toExternalForm()}, false);
+
+            if (isCamelContextFactoryBeanExist()) {
+
+                ctx.addBeanFactoryPostProcessor(new BeanFactoryPostProcessor() {
+
+                    @Override
+                    public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
throws BeansException {
+
+                        beanFactory.addBeanPostProcessor(new BeanPostProcessor() {
+
+                            @Override
+                            public Object postProcessBeforeInitialization(Object bean, String
beanName) throws BeansException {
+                                if (bean instanceof CamelContextFactoryBean) {
+                                    ((CamelContextFactoryBean) bean).setBundleContext(bundleContext);
+                                }
+                                return bean;
+                            }
+
+                            @Override
+                            public Object postProcessAfterInitialization(Object bean, String
beanName) throws BeansException {
+                                return bean;
+                            }
+                        });
+                    }
+                });
+            }
 
             // Handle properties in configuration
             PropertyPlaceholderConfigurer configurator = new PropertyPlaceholderConfigurer();
@@ -121,6 +145,15 @@ public class ActiveMQServiceFactory implements ManagedServiceFactory
{
         }
     }
 
+    private boolean isCamelContextFactoryBeanExist() {
+        try {
+            Class.forName("org.apache.camel.osgi.CamelContextFactoryBean");
+            return true;
+        } catch (ClassNotFoundException e) {
+            return false;
+        }
+    }
+
     @Override
     synchronized public void deleted(String pid) {
         BrokerService broker = brokers.get(pid);

http://git-wip-us.apache.org/repos/asf/activemq/blob/6c2ce67f/pom.xml
----------------------------------------------------------------------
diff --git a/pom.xml b/pom.xml
index 0dae6c0..04f5991 100755
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
     <aries-version>1.1.0</aries-version>
     <aries-transaction-version>1.1.1</aries-transaction-version>
     <axion-version>1.0-M3-dev</axion-version>
-    <camel-version>2.17.2</camel-version>
+    <camel-version>2.16.3</camel-version>
     <camel-version-range>[2.16,3)</camel-version-range>
     <cglib-version>2.2</cglib-version>
     <commons-beanutils-version>1.9.2</commons-beanutils-version>


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