[bs-19] Medley of changes supporting integration apps
* Use file adapters in sample instead of internal flow * Add Exception to signature of CommandLineRunner for implementation convenience * Updates for Security snapshotspull/1/merge
Dave Syer
12 years ago
parent
10c333ea10
commit
628a8c79aa
@ -1,20 +0,0 @@
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package org.test
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@Grab("org.springframework.bootstrap:spring-bootstrap-service:0.0.1-SNAPSHOT")
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@Grab("org.springframework.integration:spring-integration-dsl-groovy-amqp:1.0.0.M1")
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@Component
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@EnableIntegrationPatterns
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class SpringIntegrationExample implements CommandLineRunner {
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@Bean
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MessageFlow flow(ApplicationContext context) {
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def builder = new IntegrationBuilder(context)
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builder.messageFlow { transform {"Hello, $it!"} }
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}
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@Override
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void run(String... args) {
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print flow().sendAndReceive("World")
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}
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}
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@ -1,4 +1,4 @@
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package org.springframework.bootstrap.sample.service;
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package org.springframework.bootstrap.sample.consumer;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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2
spring-bootstrap-samples/spring-bootstrap-integration-sample/src/main/java/org/springframework/bootstrap/sample/service/IntegrationBootstrapApplication.java → spring-bootstrap-samples/spring-bootstrap-integration-sample/src/main/java/org/springframework/bootstrap/sample/consumer/IntegrationBootstrapApplication.java
2
spring-bootstrap-samples/spring-bootstrap-integration-sample/src/main/java/org/springframework/bootstrap/sample/service/IntegrationBootstrapApplication.java → spring-bootstrap-samples/spring-bootstrap-integration-sample/src/main/java/org/springframework/bootstrap/sample/consumer/IntegrationBootstrapApplication.java
@ -1,4 +1,4 @@
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package org.springframework.bootstrap.sample.service;
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package org.springframework.bootstrap.sample.consumer;
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import org.springframework.bootstrap.SpringApplication;
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import org.springframework.bootstrap.context.annotation.EnableAutoConfiguration;
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@ -0,0 +1,25 @@
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package org.springframework.bootstrap.sample.consumer;
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import java.io.File;
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import java.io.FileInputStream;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.integration.annotation.MessageEndpoint;
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import org.springframework.integration.annotation.ServiceActivator;
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import org.springframework.util.StreamUtils;
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@MessageEndpoint
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public class SampleEndpoint {
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@Autowired
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private HelloWorldService helloWorldService;
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@ServiceActivator
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public String hello(File input) throws Exception {
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FileInputStream in = new FileInputStream(input);
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String name = new String(StreamUtils.copyToByteArray(in));
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in.close();
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return this.helloWorldService.getHelloMessage(name);
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}
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}
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@ -1,22 +0,0 @@
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package org.springframework.bootstrap.sample.service;
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import java.util.Collections;
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import java.util.Map;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.integration.annotation.MessageEndpoint;
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import org.springframework.integration.annotation.ServiceActivator;
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@MessageEndpoint
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public class SampleEndpoint {
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@Autowired
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private HelloWorldService helloWorldService;
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@ServiceActivator
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public Map<String, String> hello(String input) {
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return Collections.singletonMap("message",
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this.helloWorldService.getHelloMessage(input));
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}
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}
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<?xml version="1.0" encoding="UTF-8"?>
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<configuration>
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<property name="LOG_PATTERN" value="[%d{yyyy-MM-dd HH:mm:ss.SSS}] - ${PID:-????} %5p [%t] --- %c{1}: %m%n"/>
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<property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-/tmp/}spring.log}"/>
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<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
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<encoder>
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<pattern>${LOG_PATTERN}</pattern>
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</encoder>
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</appender>
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<appender name="FILE"
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class="ch.qos.logback.core.rolling.RollingFileAppender">
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<encoder>
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<pattern>${LOG_PATTERN}</pattern>
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</encoder>
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<file>${LOG_FILE}</file>
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<rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
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<fileNamePattern>${LOG_FILE}.%i</fileNamePattern>
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</rollingPolicy>
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<triggeringPolicy
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class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
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<MaxFileSize>10MB</MaxFileSize>
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</triggeringPolicy>
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</appender>
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<logger name="org.springframework.integration.file" level="DEBUG" />
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<root level="INFO">
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<appender-ref ref="CONSOLE" />
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<appender-ref ref="FILE" />
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</root>
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</configuration>
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@ -0,0 +1,74 @@
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package org.springframework.bootstrap.sample.consumer;
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import java.util.concurrent.Callable;
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import java.util.concurrent.Executors;
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import java.util.concurrent.Future;
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import java.util.concurrent.TimeUnit;
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import org.junit.AfterClass;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.springframework.bootstrap.SpringApplication;
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import org.springframework.bootstrap.sample.consumer.IntegrationBootstrapApplication;
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import org.springframework.bootstrap.sample.producer.ProducerApplication;
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import org.springframework.context.ConfigurableApplicationContext;
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import org.springframework.core.io.DefaultResourceLoader;
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import org.springframework.core.io.Resource;
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import org.springframework.core.io.support.ResourcePatternUtils;
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import org.springframework.util.StreamUtils;
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import static org.junit.Assert.assertTrue;
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/**
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* Basic integration tests for service demo application.
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*
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* @author Dave Syer
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*
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*/
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public class IntegrationBootstrapApplicationTests {
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private static ConfigurableApplicationContext context;
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@BeforeClass
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public static void start() throws Exception {
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context = (ConfigurableApplicationContext) SpringApplication
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.run(IntegrationBootstrapApplication.class);
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}
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@AfterClass
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public static void stop() {
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if (context != null) {
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context.close();
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}
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}
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@Test
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public void testVanillaExchange() throws Exception {
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SpringApplication.run(ProducerApplication.class, "World");
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String output = getOutput();
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assertTrue("Wrong output: " + output, output.contains("Hello World"));
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}
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private String getOutput() throws Exception {
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Future<String> future = Executors.newSingleThreadExecutor().submit(
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new Callable<String>() {
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@Override
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public String call() throws Exception {
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Resource[] resources = new Resource[0];
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while (resources.length == 0) {
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Thread.sleep(200);
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resources = ResourcePatternUtils.getResourcePatternResolver(
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new DefaultResourceLoader()).getResources(
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"file:target/output/**");
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}
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StringBuilder builder = new StringBuilder();
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for (Resource resource : resources) {
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builder.append(new String(StreamUtils
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.copyToByteArray(resource.getInputStream())));
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}
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return builder.toString();
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}
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});
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return future.get(10, TimeUnit.SECONDS);
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}
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}
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@ -0,0 +1,28 @@
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package org.springframework.bootstrap.sample.producer;
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import java.io.File;
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import java.io.FileOutputStream;
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import org.springframework.bootstrap.CommandLineRunner;
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import org.springframework.bootstrap.SpringApplication;
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import org.springframework.context.annotation.Configuration;
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@Configuration
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public class ProducerApplication implements CommandLineRunner {
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@Override
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public void run(String... args) throws Exception {
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new File("target/input").mkdirs();
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FileOutputStream stream = new FileOutputStream("target/input/data"+System.currentTimeMillis()+".txt");
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for (String arg : args) {
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stream.write(arg.getBytes());
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}
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stream.flush();
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stream.close();
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}
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public static void main(String[] args) throws Exception {
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SpringApplication.run(ProducerApplication.class, args);
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}
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}
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@ -1,60 +0,0 @@
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package org.springframework.bootstrap.sample.service;
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import java.util.concurrent.Callable;
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import java.util.concurrent.Executors;
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import java.util.concurrent.Future;
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import java.util.concurrent.TimeUnit;
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import org.junit.AfterClass;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.springframework.bootstrap.SpringApplication;
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import org.springframework.context.ConfigurableApplicationContext;
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import org.springframework.integration.Message;
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import org.springframework.integration.core.MessagingTemplate;
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import org.springframework.integration.support.MessageBuilder;
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import org.springframework.integration.support.channel.BeanFactoryChannelResolver;
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import static org.junit.Assert.assertEquals;
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/**
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* Basic integration tests for service demo application.
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*
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* @author Dave Syer
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*
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*/
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public class IntegrationBootstrapApplicationTests {
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private static ConfigurableApplicationContext context;
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@BeforeClass
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public static void start() throws Exception {
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Future<ConfigurableApplicationContext> future = Executors
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.newSingleThreadExecutor().submit(
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new Callable<ConfigurableApplicationContext>() {
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@Override
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public ConfigurableApplicationContext call() throws Exception {
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return (ConfigurableApplicationContext) SpringApplication
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.run(IntegrationBootstrapApplication.class);
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}
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});
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context = future.get(10, TimeUnit.SECONDS);
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}
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@AfterClass
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public static void stop() {
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if (context != null) {
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context.close();
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}
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}
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@Test
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public void testVanillaExchange() throws Exception {
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MessagingTemplate template = new MessagingTemplate();
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template.setChannelResolver(new BeanFactoryChannelResolver(context));
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Message<?> result = template.sendAndReceive("input",
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MessageBuilder.withPayload("Phil").build());
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assertEquals("{message=Hello Phil}", result.getPayload().toString());
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}
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}
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