/*
* Copyright 2002-2016 the original author or authors.
*
* Licensed 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.springframework.integration.jpa.outbound;
import java.util.List;
import org.aopalliance.aop.Advice;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.config.AbstractFactoryBean;
import org.springframework.integration.jpa.core.JpaExecutor;
import org.springframework.integration.jpa.support.OutboundGatewayType;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.MessageHandler;
import org.springframework.transaction.interceptor.TransactionInterceptor;
/**
* The {@link JpaOutboundGatewayFactoryBean} creates instances of the
* {@link JpaOutboundGateway}. Optionally this {@link FactoryBean} will add Aop
* Advices (e.g. {@link TransactionInterceptor} to the {@link JpaOutboundGateway}
* instance.
*
* @author Amol Nayak
* @author Gunnar Hillert
* @author Gary Russell
* @author Artem Bilan
* @since 2.2
*
*/
public class JpaOutboundGatewayFactoryBean extends AbstractFactoryBean<JpaOutboundGateway> {
private JpaExecutor jpaExecutor;
private OutboundGatewayType gatewayType = OutboundGatewayType.UPDATING;
/**
* <request-handler-advice-chain /> only applies to the handleRequestMessage.
*/
private List<Advice> adviceChain;
private boolean producesReply = true;
private MessageChannel outputChannel;
private int order;
private long replyTimeout;
private boolean requiresReply = false;
private String componentName;
public JpaOutboundGatewayFactoryBean() {
}
public void setJpaExecutor(JpaExecutor jpaExecutor) {
this.jpaExecutor = jpaExecutor;
}
public void setGatewayType(OutboundGatewayType gatewayType) {
this.gatewayType = gatewayType;
}
public void setAdviceChain(List<Advice> adviceChain) {
this.adviceChain = adviceChain;
}
public void setProducesReply(boolean producesReply) {
this.producesReply = producesReply;
}
public void setOutputChannel(MessageChannel outputChannel) {
this.outputChannel = outputChannel;
}
public void setOrder(int order) {
this.order = order;
}
/**
* Specifies the time the gateway will wait to send the result to the reply channel.
* Only applies when the reply channel itself might block the send
* (for example a bounded QueueChannel that is currently full).
* By default the Gateway will wait indefinitely.
* @param replyTimeout The timeout in milliseconds
*/
public void setReplyTimeout(long replyTimeout) {
this.replyTimeout = replyTimeout;
}
public void setRequiresReply(boolean requiresReply) {
this.requiresReply = requiresReply;
}
/**
* Sets the name of the handler component.
* @param componentName The component name.
*/
public void setComponentName(String componentName) {
this.componentName = componentName;
}
@Override
public Class<?> getObjectType() {
return MessageHandler.class;
}
@Override
protected JpaOutboundGateway createInstance() {
JpaOutboundGateway jpaOutboundGateway = new JpaOutboundGateway(this.jpaExecutor);
jpaOutboundGateway.setGatewayType(this.gatewayType);
jpaOutboundGateway.setProducesReply(this.producesReply);
jpaOutboundGateway.setOutputChannel(this.outputChannel);
jpaOutboundGateway.setOrder(this.order);
jpaOutboundGateway.setSendTimeout(this.replyTimeout);
jpaOutboundGateway.setRequiresReply(this.requiresReply);
jpaOutboundGateway.setComponentName(this.componentName);
if (this.adviceChain != null) {
jpaOutboundGateway.setAdviceChain(this.adviceChain);
}
jpaOutboundGateway.setBeanFactory(this.getBeanFactory());
jpaOutboundGateway.afterPropertiesSet();
return jpaOutboundGateway;
}
}