INT-697, added namespace support for RecipientListRouter
This commit is contained in:
Oleg Zhurakousky
@@ -82,6 +82,7 @@ public class IntegrationNamespaceHandler implements NamespaceHandler {
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registerBeanDefinitionParser("router", new DefaultRouterParser());
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registerBeanDefinitionParser("header-value-router", new HeaderValueRouterParser());
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registerBeanDefinitionParser("payload-type-router", new PayloadTypeRouterParser());
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registerBeanDefinitionParser("recipient-list-router", new RecipientListRouterParser());
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registerBeanDefinitionParser("splitter", new SplitterParser());
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registerBeanDefinitionParser("aggregator", new AggregatorParser());
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registerBeanDefinitionParser("resequencer", new ResequencerParser());
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@@ -0,0 +1,55 @@
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/*
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* Copyright 2002-2009 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.integration.config.xml;
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import java.util.List;
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import org.springframework.beans.factory.config.RuntimeBeanReference;
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import org.springframework.beans.factory.support.BeanDefinitionBuilder;
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import org.springframework.beans.factory.support.ManagedList;
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import org.springframework.beans.factory.xml.ParserContext;
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import org.springframework.util.Assert;
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import org.springframework.util.xml.DomUtils;
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import org.w3c.dom.Element;
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/**
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* Parser for the <recipient-list-router/> element.
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*
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* @author Oleg Zhurakousky
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* @since 1.0.3
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*/
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public class RecipientListRouterParser extends AbstractConsumerEndpointParser {
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@Override
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protected BeanDefinitionBuilder parseHandler(Element element, ParserContext parserContext) {
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BeanDefinitionBuilder recipientListRouterBuilder = BeanDefinitionBuilder.genericBeanDefinition(
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IntegrationNamespaceUtils.BASE_PACKAGE + ".router.RecipientListRouter");
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List<Element> childElements = DomUtils.getChildElementsByTagName(element, "recipient");
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Assert.notEmpty(childElements,
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"Recipient channel(s) must be defined (e.g., <recipient channel=\"channel1\"/>)");
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ManagedList channelList = new ManagedList();
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for (Element childElement : childElements) {
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channelList.add(new RuntimeBeanReference(childElement.getAttribute("channel")));
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}
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recipientListRouterBuilder.addPropertyValue("channels", channelList);
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IntegrationNamespaceUtils.setValueIfAttributeDefined(recipientListRouterBuilder, element, "timeout");
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IntegrationNamespaceUtils.setValueIfAttributeDefined(recipientListRouterBuilder, element, "ignore-send-failures");
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IntegrationNamespaceUtils.setValueIfAttributeDefined(recipientListRouterBuilder, element, "apply-sequence");
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return recipientListRouterBuilder;
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}
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}
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@@ -883,6 +883,27 @@
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="recipient-list-router">
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<xsd:annotation>
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<xsd:documentation><![CDATA[
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Defines a Recipient List Router.
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]]></xsd:documentation>
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</xsd:annotation>
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<xsd:complexType>
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<xsd:complexContent>
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<xsd:extension base="routerType">
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<xsd:sequence>
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<xsd:element name="recipient" minOccurs="1" maxOccurs="unbounded">
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<xsd:complexType>
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<xsd:attribute name="channel" type="xsd:string" />
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</xsd:complexType>
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</xsd:element>
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</xsd:sequence>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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</xsd:element>
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<xsd:element name="payload-type-router">
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<xsd:annotation>
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@@ -0,0 +1,21 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<beans:beans xmlns="http://www.springframework.org/schema/integration"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans"
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xsi:schemaLocation="http://www.springframework.org/schema/beans
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http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
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http://www.springframework.org/schema/integration
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http://www.springframework.org/schema/integration/spring-integration-1.0.xsd">
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<channel id="channel1">
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<queue capacity="1" />
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</channel>
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<channel id="channel2">
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<queue capacity="1" />
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</channel>
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<channel id="routingChannel" />
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<recipient-list-router input-channel="routingChannel" timeout="1000">
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<recipient channel="channel1"/>
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<recipient channel="channel2"/>
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</recipient-list-router>
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</beans:beans>
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@@ -0,0 +1,60 @@
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/*
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* Copyright 2002-2009 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.integration.router.config;
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/**
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* Parser for the <recipient-list-router/> element.
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*
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* @author Oleg Zhurakousky
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* @since 1.0.3
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*/
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import static org.junit.Assert.assertTrue;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Qualifier;
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import org.springframework.context.ConfigurableApplicationContext;
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import org.springframework.integration.channel.PollableChannel;
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import org.springframework.integration.core.Message;
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import org.springframework.integration.core.MessageChannel;
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import org.springframework.integration.message.GenericMessage;
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import org.springframework.test.context.ContextConfiguration;
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import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
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@RunWith(SpringJUnit4ClassRunner.class)
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@ContextConfiguration
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public class RecipientListRouterParserTests {
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@Autowired
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private ConfigurableApplicationContext context;
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@Autowired
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@Qualifier("routingChannel")
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private MessageChannel channel;
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@Test
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public void testRecipientListRouterNamespaceConfig() {
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context.start();
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Message message = new GenericMessage<Integer>(1);
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channel.send(message);
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PollableChannel chanel1 = (PollableChannel) context.getBean("channel1");
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PollableChannel chanel2 = (PollableChannel) context.getBean("channel2");
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assertTrue(chanel1.receive().getPayload().equals(1));
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assertTrue(chanel2.receive().getPayload().equals(1));
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}
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}
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