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* 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.uima.ducc.transport;
import java.util.List;
import org.apache.activemq.camel.component.ActiveMQComponent;
import org.apache.camel.CamelContext;
import org.apache.uima.ducc.common.authentication.BrokerCredentials;
import org.apache.uima.ducc.common.utils.DuccLogger;
import org.apache.uima.ducc.common.utils.Utils;
import org.apache.uima.ducc.transport.dispatcher.DuccEventDispatcher;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Scope;
@Configuration
@Scope("prototype")
public class DuccTransportConfiguration {
@Value("#{ systemProperties['ducc.broker.url'] }")String brokerUrl;
private static ActiveMQComponent duccAMQComponent = null;
@Value("#{ systemProperties['ducc.broker.credentials.file'] }")String brokerCredentialsFile;
public void configureJMSTransport(DuccLogger logger, String endpoint, CamelContext context) throws Exception {
BrokerCredentials.Credentials credentials = null;
synchronized(ActiveMQComponent.class) {
if ( duccAMQComponent == null ) {
// duccAMQComponent = ActiveMQComponent.activeMQComponent(brokerUrl);
duccAMQComponent = new ActiveMQComponent(context);
duccAMQComponent.setBrokerURL(brokerUrl);
logger.info("configureJMSTransport", null, "brokerCredentialsFile:"+brokerCredentialsFile);
if ( brokerCredentialsFile != null ) {
String path = Utils.resolvePlaceholderIfExists(brokerCredentialsFile, System.getProperties());
logger.info("configureJMSTransport", null, "brokerCredentialsFile Path:"+path);
credentials = BrokerCredentials.get(path);
logger.info("configureJMSTransport", null, "Username:"+credentials.getUsername()+" Password:"+credentials.getPassword());
if ( credentials.getUsername() != null && credentials.getPassword() != null ) {
duccAMQComponent.setUserName(credentials.getUsername());
duccAMQComponent.setPassword(credentials.getPassword());
System.out.println(">>>>>>>>>>>>>>> Running with AMQ Credentials");
}
}
List<String> cs =context.getComponentNames();
for( String s : cs ) {
logger.info("configureJMSTransport", null, "Componennt:"+s);
}
context.addComponent("activemq",duccAMQComponent);
}
}
}
public void configureJMSTransport( String endpoint, CamelContext context) throws Exception {
BrokerCredentials.Credentials credentials = null;
synchronized(ActiveMQComponent.class) {
if ( duccAMQComponent == null ) {
duccAMQComponent = new ActiveMQComponent(context);
duccAMQComponent.setBrokerURL(brokerUrl);
// duccAMQComponent = ActiveMQComponent.activeMQComponent(brokerUrl);
if ( brokerCredentialsFile != null ) {
String path = Utils.resolvePlaceholderIfExists(brokerCredentialsFile, System.getProperties());
credentials = BrokerCredentials.get(path);
if ( credentials.getUsername() != null && credentials.getPassword() != null ) {
duccAMQComponent.setUserName(credentials.getUsername());
duccAMQComponent.setPassword(credentials.getPassword());
System.out.println(">>>>>>>>>>>>>>> Running with AMQ Credentials");
}
}
context.addComponent("activemq",duccAMQComponent);
}
}
}
public DuccEventDispatcher duccEventDispatcher(DuccLogger logger,String requestEndpoint,CamelContext context) throws Exception {
configureJMSTransport(logger, requestEndpoint, context);
return new DuccEventDispatcher(context, requestEndpoint);
}
public DuccEventDispatcher duccEventDispatcher(String requestEndpoint,CamelContext context) throws Exception {
configureJMSTransport(requestEndpoint, context);
return new DuccEventDispatcher(context, requestEndpoint);
}
}