Author: ningjiang
Date: Fri Mar 13 03:36:40 2009
New Revision: 753101
URL: http://svn.apache.org/viewvc?rev=753101&view=rev
Log:
CAMEL-1456 supporting to create a default camel context in OSGi platefrom
Added:
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
(with props)
Added:
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java?rev=753101&view=auto
==============================================================================
---
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
(added)
+++
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
Fri Mar 13 03:36:40 2009
@@ -0,0 +1,78 @@
+/**
+ * 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.osgi;
+
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.xml.bind.annotation.XmlTransient;
+
+import org.apache.camel.impl.DefaultCamelContext;
+import org.apache.camel.impl.converter.AnnotationTypeConverterLoader;
+import org.apache.camel.impl.converter.DefaultTypeConverter;
+import org.apache.camel.impl.converter.TypeConverterLoader;
+import org.osgi.framework.BundleContext;
+import org.springframework.osgi.context.BundleContextAware;
+
+/**
+ * This factory just create a DefaultContext in OSGi without
+ * any spring application context involved.
+ */
+public class CamelContextFactory implements BundleContextAware {
+
+ private BundleContext bundleContext;
+
+ public BundleContext getBundleContext() {
+ return bundleContext;
+ }
+
+ public void setBundleContext(BundleContext bundleContext) {
+ this.bundleContext = bundleContext;
+ }
+
+ public DefaultCamelContext createContext() {
+ DefaultCamelContext context = new DefaultCamelContext();
+ if (bundleContext != null) {
+ context.setPackageScanClassResolver(new
OsgiPackageScanClassResolver(bundleContext));
+ context.setComponentResolver(new OsgiComponentResolver());
+ context.setLanguageResolver(new OsgiLanguageResolver());
+ addOsgiAnnotationTypeConverterLoader(context, bundleContext);
+ context.setFactoryFinderClass(OsgiFactoryFinder.class);
+ }
+
+ return context;
+ }
+
+ protected void addOsgiAnnotationTypeConverterLoader(DefaultCamelContext
context, BundleContext bundleContext) {
+ DefaultTypeConverter typeConverter = (DefaultTypeConverter)
context.getTypeConverter();
+ List<TypeConverterLoader> typeConverterLoaders =
typeConverter.getTypeConverterLoaders();
+ // Remove the AnnotationTypeConverterLoader
+ TypeConverterLoader atLoader = null;
+ for (TypeConverterLoader loader : typeConverterLoaders) {
+ if (loader instanceof AnnotationTypeConverterLoader) {
+ atLoader = loader;
+ break;
+ }
+ }
+ if (atLoader != null) {
+ typeConverterLoaders.remove(atLoader);
+ }
+ typeConverterLoaders.add(new
OsgiAnnotationTypeConverterLoader(context.getPackageScanClassResolver()));
+ }
+}
Propchange:
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
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svn:eol-style = native
Propchange:
camel/trunk/components/camel-osgi/src/main/java/org/apache/camel/osgi/CamelContextFactory.java
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svn:keywords = Rev Date
