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Pull over log4j demo from Tomas

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This commit is contained in:
Dave Syer
2011-04-27 11:48:01 +01:00
parent e5b206d5a8
commit 33c47b2df0
44 changed files with 2836 additions and 0 deletions
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log4j/pom.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.samples.spring</groupId>
<artifactId>spring-rabbit-log4j</artifactId>
<version>1.0.0.BUILD-SNAPSHOT</version>
<packaging>war</packaging>
<name>Spring AMQP log4j</name>
<url>http://www.springframework.org</url>
<description>
<![CDATA[
This project shows the usage of Spring AMQP integration with 'log4j'.
]]>
</description>
<properties>
<maven.test.failure.ignore>true</maven.test.failure.ignore>
<spring.framework.version>3.0.5.RELEASE</spring.framework.version>
<spring.amqp.version>1.0.0.BUILD-SNAPSHOT</spring.amqp.version>
<spring.amqp.version.2>1.0.0.M2</spring.amqp.version.2>
</properties>
<profiles>
<profile>
<id>strict</id>
<properties>
<maven.test.failure.ignore>false</maven.test.failure.ignore>
</properties>
</profile>
</profiles>
<dependencies>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-amqp</artifactId>
<version>${spring.amqp.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-rabbit</artifactId>
<version>${spring.amqp.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.framework.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.framework.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-oxm</artifactId>
<version>${spring.framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.framework.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.1.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<artifactId>standard</artifactId>
<groupId>taglibs</groupId>
<version>1.1.2</version>
<type>jar</type>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib-nodep</artifactId>
<version>2.2</version>
</dependency>
<dependency>
<groupId>aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.5.4</version>
</dependency>
<dependency>
<groupId>aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.5.4</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.4.3</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.16</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.jgoodies</groupId>
<artifactId>forms</artifactId>
<version>1.2.1</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>com.springsource.bundlor</groupId>
<artifactId>com.springsource.bundlor.maven</artifactId>
<version>1.0.0.M1B</version>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<inherited>false</inherited>
<configuration>
<descriptorRefs>
<descriptorRef>project</descriptorRef>
</descriptorRefs>
</configuration>
</plugin>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>maven-jetty-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<!--forkMode>pertest</forkMode -->
<includes>
<include>**/*Tests.java</include>
</includes>
<excludes>
<exclude>**/Abstract*.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<pluginRepositories>
<pluginRepository>
<id>Codehaus</id>
<url>http://repository.codehaus.org/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
<distributionManagement>
<downloadUrl>http://www.springframework.org/download</downloadUrl>
<site>
<id>staging</id>
<url>file:///${user.dir}/target/staging/org.springframework.batch.archetype/${pom.artifactId}</url>
</site>
<repository>
<id>spring-release</id>
<name>Spring Release Repository</name>
<url>file:///${user.dir}/target/staging/release</url>
</repository>
<snapshotRepository>
<id>spring-snapshot</id>
<name>Spring Snapshot Repository</name>
<url>file:///${user.dir}/target/staging/snapshot</url>
</snapshotRepository>
</distributionManagement>
<repositories>
<repository>
<id>repository.springframework.maven.milestone</id>
<name>Spring Framework Maven Milestone Repository</name>
<url>http://maven.springframework.org/milestone</url>
</repository>
<repository>
<id>repository.springframework.maven.snapshot</id>
<name>Spring Framework Maven Snapshot Repository</name>
<url>http://maven.springframework.org/snapshot</url>
</repository>
</repositories>
</project>

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log4j/src/main/java/org/springframework/amqp/rabbit/log4j/config/server/RabbitServerConfiguration.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.config.server;
import org.apache.log4j.Level;
import org.springframework.amqp.core.AmqpAdmin;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.amqp.rabbit.connection.CachingConnectionFactory;
import org.springframework.amqp.rabbit.connection.ConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter;
import org.springframework.amqp.rabbit.log4j.converter.AmqpLogMessageConverter;
import org.springframework.amqp.rabbit.log4j.listener.AmqpLogMessageListener;
import org.springframework.amqp.support.converter.MessageConverter;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* Configuration for Server.
*
* @author Tomas Lukosius
*/
@Configuration
public class RabbitServerConfiguration {
/**
* Shared topic exchange used for publishing log4j messages (e.g. debug statements)
*/
public static String LOG_EXCHANGE_NAME = "app.log4j.log";
public static String LOG_QUEUE_NAME = "app.log4j.demo";
public static String LOG_ALL_INFO_ROUTING_KEY = "#." + Level.INFO.toString();
private int port = 5672;
@Bean
public ConnectionFactory connectionFactory() {
CachingConnectionFactory connectionFactory = new CachingConnectionFactory("localhost");
connectionFactory.setUsername("guest");
connectionFactory.setPassword("guest");
connectionFactory.setPort(port);
return connectionFactory;
}
@Bean
public MessageConverter amqpLogMessageConverter() {
return new AmqpLogMessageConverter();
}
@Bean
public TopicExchange logExchange() {
return new TopicExchange(LOG_EXCHANGE_NAME, false, false);
}
/**
* @return the admin bean that can declare queues etc.
*/
@Bean
public AmqpAdmin amqpAdmin() {
RabbitAdmin rabbitAdmin = new RabbitAdmin(connectionFactory());
rabbitAdmin.setAutoStartup(true);
return rabbitAdmin;
}
@Bean
public Queue queue() {
return new Queue(LOG_QUEUE_NAME);
}
@Bean
public Binding binding() {
return BindingBuilder.from(queue()).to(logExchange()).with(LOG_ALL_INFO_ROUTING_KEY);
}
@Bean
public AmqpLogMessageListener messageListener() {
return new AmqpLogMessageListener();
}
@Bean
public SimpleMessageListenerContainer listenerContainer() {
SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
container.setConnectionFactory(connectionFactory());
container.setQueueNames(LOG_QUEUE_NAME);
MessageListenerAdapter listenerAdapter = new MessageListenerAdapter(messageListener(),
new AmqpLogMessageConverter());
listenerAdapter.setDefaultListenerMethod("handleLog");
container.setMessageListener(listenerAdapter);
return container;
}
}

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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.converter;
import java.util.Date;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageProperties;
import org.springframework.amqp.rabbit.log4j.AmqpAppender;
import org.springframework.amqp.rabbit.log4j.web.domain.AmqpLogMessage;
import org.springframework.amqp.support.converter.AbstractMessageConverter;
import org.springframework.amqp.support.converter.MessageConversionException;
import org.springframework.util.CollectionUtils;
import com.rabbitmq.client.impl.LongStringHelper;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class AmqpLogMessageConverter extends AbstractMessageConverter {
private static Log log = LogFactory.getLog(AmqpLogMessageConverter.class);
/*
* (non-Javadoc)
*
* @see org.springframework.amqp.support.converter.AbstractMessageConverter#createMessage(java.lang.Object,
* org.springframework.amqp.core.MessageProperties)
*/
@Override
protected Message createMessage(Object object, MessageProperties messageProperties) {
throw new UnsupportedOperationException("Conversion from object to amqp logs message not supported");
}
/*
* (non-Javadoc)
*
* @see
* org.springframework.amqp.support.converter.AbstractMessageConverter#fromMessage(org.springframework.amqp.core
* .Message)
*/
@Override
public Object fromMessage(Message message) throws MessageConversionException {
AmqpLogMessage content = null;
MessageProperties properties = message.getMessageProperties();
if (properties != null) {
String applicationId = properties.getAppId();
Date timestamp = properties.getTimestamp();
Map<String, Object> headers = properties.getHeaders();
if (CollectionUtils.isEmpty(headers)) {
log.warn("Retrieved log message properties should contain headers");
return null;
}
if (!headers.containsKey(AmqpAppender.CATEGORY_NAME)) {
log.warn(AmqpAppender.CATEGORY_NAME + " - is expected in log message properties headers");
return null;
}
if (!headers.containsKey(AmqpAppender.CATEGORY_LEVEL)) {
log.warn(AmqpAppender.CATEGORY_LEVEL + " - is expected in log message properties headers");
return null;
}
String logger = new String(
((LongStringHelper.ByteArrayLongString) headers.get(AmqpAppender.CATEGORY_NAME)).getBytes());
String level = new String(
((LongStringHelper.ByteArrayLongString) headers.get(AmqpAppender.CATEGORY_LEVEL)).getBytes());
content = new AmqpLogMessage(logger, level, new String(message.getBody()), timestamp.getTime(),
applicationId);
} else {
log.warn("Retrieved log message should contain properties");
}
return content;
}
}

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log4j/src/main/java/org/springframework/amqp/rabbit/log4j/listener/AmqpLogMessageListener.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.listener;
import java.util.Comparator;
import java.util.Iterator;
import java.util.Queue;
import java.util.concurrent.PriorityBlockingQueue;
import org.springframework.amqp.rabbit.log4j.web.domain.AmqpLogMessage;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class AmqpLogMessageListener {
private Queue<AmqpLogMessage> logs = new PriorityBlockingQueue<AmqpLogMessage>(100, new QuoteComparator());
private long timeout = 30000; // 30 seconds of data
public void handleLog(AmqpLogMessage message) {
long timestamp = System.currentTimeMillis() - timeout;
for (Iterator<AmqpLogMessage> iterator = logs.iterator(); iterator.hasNext();) {
AmqpLogMessage quote = iterator.next();
if (quote.getTimestamp() < timestamp) {
iterator.remove();
}
}
logs.add(message);
}
public Queue<AmqpLogMessage> getLogs() {
return logs;
}
private static class QuoteComparator implements Comparator<AmqpLogMessage> {
public int compare(AmqpLogMessage o1, AmqpLogMessage o2) {
return new Long(o1.getTimestamp() - o2.getTimestamp()).intValue();
}
}
}

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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.service;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class AbstractService {
protected Log logger = LogFactory.getLog(this.getClass());
public static String ERROR_MESSAGE = "Simulating failure";
public void logInfo(String message) {
logger.info(message);
}
public void logDebug(String message) {
logger.debug(message);
}
public void logWarn(String message) {
logger.warn(message);
}
public void logError(String message) {
logger.error(message, new RuntimeException(ERROR_MESSAGE));
}
}

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log4j/src/main/java/org/springframework/amqp/rabbit/log4j/service/ServiceA.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.service;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class ServiceA extends AbstractService {
}

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log4j/src/main/java/org/springframework/amqp/rabbit/log4j/service/ServiceB.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.service;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class ServiceB extends AbstractService {
}

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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.web.controller;
import java.util.Random;
import org.apache.log4j.Level;
import org.springframework.amqp.rabbit.log4j.service.AbstractService;
import org.springframework.amqp.rabbit.log4j.service.ServiceA;
import org.springframework.amqp.rabbit.log4j.service.ServiceB;
import org.springframework.stereotype.Controller;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
/**
*
* @author tomas.lukosius@opencredo.com
*
*/
@Controller
public class AppServiceController {
private static final Random random = new Random();
private ServiceA serviceA = new ServiceA();
private ServiceB serviceB = new ServiceB();
@RequestMapping(value = "/logA", params = "level=info")
@ResponseBody
public String logInfoA(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceA.logInfo(message);
}
return Level.INFO.toString() + "[" + serviceA.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logA", params = "level=debug")
@ResponseBody
public String logDebugA(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceA.logDebug(message);
}
return Level.DEBUG.toString() + "[" + serviceA.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logA", params = "level=warn")
@ResponseBody
public String logWarnA(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceA.logWarn(message);
}
return Level.WARN.toString() + " [" + serviceA.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logA", params = "level=error")
@ResponseBody
public String logErrorA(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceA.logError(message);
}
return Level.ERROR.toString() + "[" + serviceA.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logB", params = "level=info")
@ResponseBody
public String logInfoB(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceB.logInfo(message);
}
return Level.INFO.toString() + "[" + serviceB.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logB", params = "level=debug")
@ResponseBody
public String logDebugB(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceB.logDebug(message);
}
return Level.DEBUG.toString() + "[" + serviceB.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logB", params = "level=warn")
@ResponseBody
public String logWarnB(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceB.logWarn(message);
}
return Level.WARN.toString() + "[" + serviceB.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/logB", params = "level=error")
@ResponseBody
public String logErrorB(@RequestParam("message") String message) {
if (StringUtils.hasText(message)) {
serviceB.logError(message);
}
return Level.ERROR.toString() + "[" + serviceB.getClass().getSimpleName() + "] - " + message;
}
@RequestMapping(value = "/randomLog")
@ResponseBody
public String randomLog(@RequestParam(value = "count", defaultValue = "10") int count) {
if (count <= 0) {
count = 10;
}
AbstractService service;
int countServiceA = 0;
int countServiceB = 0;
int countInfo = 0;
int countDebug = 0;
int countWarn = 0;
int countError = 0;
int serviceNo;
int operationNo;
String randomMessage;
for (int i = 0; i < count; i++) {
serviceNo = random.nextInt(2);
operationNo = random.nextInt(4);
if (serviceNo == 0) {
service = serviceA;
countServiceA++;
} else {
service = serviceB;
countServiceB++;
}
randomMessage = "Random log - " + System.currentTimeMillis();
switch (operationNo) {
case 0:
// INFO
service.logInfo(randomMessage);
countInfo++;
break;
case 1:
// DEBUG
service.logDebug(randomMessage);
countDebug++;
break;
case 2:
// WARN
service.logWarn(randomMessage);
countWarn++;
break;
case 3:
// ERROR
service.logError(randomMessage);
countError++;
break;
}
}
return String.format("%d random logs [%d for %s, %d for %s]: INFO - %d, DEBUG - %d, WARN - %d, ERROR - %d", count,
countServiceA, serviceA.getClass().getSimpleName(), countServiceB, serviceB.getClass().getSimpleName(),
countInfo, countDebug, countWarn, countError);
}
}

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log4j/src/main/java/org/springframework/amqp/rabbit/log4j/web/controller/LogsController.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.web.controller;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import javax.servlet.http.HttpSession;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.amqp.rabbit.log4j.config.server.RabbitServerConfiguration;
import org.springframework.amqp.rabbit.log4j.listener.AmqpLogMessageListener;
import org.springframework.amqp.rabbit.log4j.web.domain.AmqpLogMessage;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* @author tomas.lukosius@opencredo.com
*
*/
@Controller
public class LogsController implements DisposableBean {
protected Log logger = LogFactory.getLog(this.getClass());
private static final String CURRENT_LOG_QUEUE = "CURRENT_LOG_QUEUE";
private static final String CURRENT_ROUTINGKEY = "CURRENT_ROUTINGKEY";
@Autowired
private TopicExchange exchange;
@Autowired
private Queue logQueue;
@Autowired
private RabbitAdmin admin;
@Autowired
private Binding binding;
@Autowired
private AmqpLogMessageListener messageListener;
@RequestMapping("/logs")
@ResponseBody
public List<AmqpLogMessage> logs(@RequestParam(required = false) Long timestamp, HttpSession session) {
session.setAttribute(CURRENT_LOG_QUEUE, RabbitServerConfiguration.LOG_QUEUE_NAME);
session.setAttribute(CURRENT_ROUTINGKEY, binding.getRoutingKey());
if (timestamp == null) {
timestamp = 0L;
}
ArrayList<AmqpLogMessage> list = new ArrayList<AmqpLogMessage>();
for (AmqpLogMessage log : messageListener.getLogs()) {
if (log.getTimestamp() > timestamp) {
list.add(log);
}
}
Collections.reverse(list);
return list;
}
@RequestMapping("/bindQueue")
@ResponseBody
public String addQueue(@RequestParam(required = true, value = "routingkey") String routingKey, HttpSession session) {
if (!StringUtils.hasText(routingKey)) {
return "Routing key expected";
}
try {
admin.removeBinding(binding);
binding = BindingBuilder.from(logQueue).to(exchange).with(routingKey);
admin.declareBinding(binding);
} catch (RuntimeException e) {
logger.error("Failed to declare queue or bind it with exchage", e);
return e.getMessage();
}
session.setAttribute(CURRENT_LOG_QUEUE, RabbitServerConfiguration.LOG_QUEUE_NAME);
session.setAttribute(CURRENT_ROUTINGKEY, binding.getRoutingKey());
return "Queue '" + logQueue.getName() + "' was binded with routing key '" + routingKey + "'";
}
public void destroy() throws Exception {
admin.removeBinding(binding);
}
}

68
log4j/src/main/java/org/springframework/amqp/rabbit/log4j/web/domain/AmqpLogMessage.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.web.domain;
import java.text.DateFormat;
import java.util.Date;
/**
* @author tomas.lukosius@opencredo.com
*
*/
public class AmqpLogMessage {
private String logger;
private String level;
private String message;
private long timestamp;
private String applicationId;
private DateFormat format = DateFormat.getTimeInstance();
public AmqpLogMessage(String logger, String level, String message, long timestamp, String applicationId) {
super();
this.logger = logger;
this.level = level;
this.message = message;
this.timestamp = timestamp;
this.applicationId = applicationId;
}
public String getLogger() {
return logger;
}
public String getLevel() {
return level;
}
public String getMessage() {
return message;
}
public long getTimestamp() {
return timestamp;
}
public String getApplicationId() {
return applicationId;
}
public String getTimeString() {
return format.format(new Date(timestamp));
}
@Override
public String toString() {
return "Amqp log: " + logger + ":" + level + " " + message;
}
}

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log4j.rootCategory=INFO, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - <%m>%n
#log4j.appender.stdout.layout.ConversionPattern=%-5p %8t [%40.40c{4}]: %m%n
log4j.category.org.springframework.amqp.rabbit.log4j=DEBUG
log4j.category.org.springframework.amqp.rabbit=INFO
log4j.category.org.springframework.beans.factory=INFO
# AMQP log4j appender for application A
log4j.appender.amqp=org.springframework.amqp.rabbit.log4j.AmqpAppender
log4j.appender.amqp.layout=org.apache.log4j.PatternLayout
log4j.appender.amqp.layout.ConversionPattern=%d %p %t [%c] - <%m>
#-------------------------------
## Connection settings
#-------------------------------
log4j.appender.amqp.host=localhost
log4j.appender.amqp.port=5672
log4j.appender.amqp.username=guest
log4j.appender.amqp.password=guest
log4j.appender.amqp.virtualHost=/
#log4j.appender.amqp.connectionTimeout=0 # No setter for connection timeout.
#-------------------------------
## Exchange name and type
#-------------------------------
log4j.appender.amqp.exchangeName=app.log4j.log
log4j.appender.amqp.exchangeType=topic
#-------------------------------
## Log4J-format pattern to use to create a routing key.
## The application id is available as %X{applicationId}.
#-------------------------------
log4j.appender.amqp.routingKeyPattern=%c.%p
#-------------------------------
## Whether or not to declare this configured exchange
#-------------------------------
log4j.appender.amqp.declareExchange=false
#-------------------------------
## Message properties
#-------------------------------
log4j.appender.amqp.contentType=text/plain
log4j.appender.amqp.contentEncoding=null
#-------------------------------
## Sender configuration
#-------------------------------
log4j.appender.amqp.senderPoolSize=2
log4j.appender.amqp.maxSenderRetries=30
log4j.appender.amqp.applicationId=log4j-sample-A
log4j.category.org.springframework.amqp.rabbit.log4j=DEBUG, amqp

11
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- pick up rabbit broker configuration -->
<context:component-scan base-package="org.springframework.amqp.rabbit.log4j.config.server"/>
</beans>

20
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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:rabbit="http://www.springframework.org/schema/rabbit"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit-1.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan
base-package="org.springframework.amqp.rabbit.log4j.web.controller" />
<mvc:resources location="file:./src/main/resources/static/,classpath:/static/"
mapping="static/**" />
<mvc:default-servlet-handler />
<mvc:annotation-driven />
</beans>

203
log4j/src/main/resources/static/css/colors.css Normal file
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/* colors.css 2008/04/22 nicolekonicki */
/*
* COLORS CSS
*
* Only css that affects the colors and text decoration of elements
* should be included here.
*
*/
/*
* COMMON STYLES
*/
body
{
background-color: #dfdfdf;
}
#page
{
color: #333;
}
/*
* HEADER STYLES
*/
#site-name a, #site-name a:hover
{
color: #fff;
}
#company-name a
{
color:#fff;
}
/*
* TEXT FORMATTING STYLES
*/
h1 {
color: #007c00;
border-bottom: 1px solid #007c00;
}
h2 {
color: #333;
}
h3 {
color: #333;
}
h4 {
color: #333;
}
/*
* LINK STYLES
*/
a:link,
a:visited
{
color: #333;
text-decoration: underline;
}
a:hover,
a:focus
{
color: #60aa00;
text-decoration: underline;
}
a:active,
a.active
{
color: #60aa00;
}
/*
* MENU STYLES
*/
#primary-left
{
color: #edf2ce;
}
#primary-left a, #primary-right a
{
color: #edf2ce;
text-decoration:none;
}
#primary-left a:hover, #primary-right a:hover
{
color:#fff;
text-decoration: none;
}
#secondary-navigation
{
background: #fff;
}
#secondary-navigation li a
{
color:#595959;
border-bottom:1px solid #e4e3e3;
}
#secondary-navigation a:hover
{
color: #60aa00;
text-decoration: underline;
}
#secondary-navigation a.active
{
font-weight: bold;
}
/*
* CONTAINER STYLES
*/
#container
{
background:#fff;
}
/*
* TABLE STYLES
*/
table
{
color:#666;
}
.bordered-table
{
border:1px solid #b8c885;
}
th
{
color:#333;
}
.bordered-table th
{
border-bottom: 1px solid #b8c885;
}
.sublevel1-odd {
background:#f8faf0;
}
.sublevel1-even {
background:#fff;
}
.name-sublevel1-odd {
background:#f8faf0;
}
.name-sublevel1-even {
background:#fff;
}
/*
* FOOTER STYLES
*/
#footer-left, #footer-right
{
color: #999;
}
#footer-left a, #footer-right a
{
color: #999;
text-decoration:none;
}

198
log4j/src/main/resources/static/css/local.css Normal file
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.note {
border: 1px solid #FFDDBB;
color: inherit;
background-color: #FFF5EE;
}
div.note {
padding: 0.5em;
margin-top: 1.5em;
}
fieldset {
border-width: 0;
margin: 0;
padding: 0;
}
.inline-labeles label {
margin-left: 0.5em;
}
#secondary-navigation ul {
padding-top: 6px;
}
#exports #export-fragment {
width: 50%;
float: right;
padding-bottom: 22px;
}
.loading_indicator_parent {
position: relative;
}
#loading_indicator {
position: absolute;
bottom: 5px;
right: 0;
opacity: 0;
}
textarea {
display: inline;
width: 40%;
height: 2em;
}
fieldset > div {
margin-top: 0.5em;
}
.error {
color: red;
backround-color: inherit;
font-weight: bold;
}
hr {
height: 1px;
border: 0;
background-color: #007C00;
color: #007C00;
}
#secondary-navigation {
margin-top: 15px;
}
#secondary-navigation ul li {
margin-bottom: 5px;
}
#secondary-navigation ul li li {
margin-bottom: 0;
}
.scroll {
overflow: auto;
border: 1px solid green;
padding: 3px;
height: 200px;
white-space: pre;
}
.clear {
clear: both;
}
input#cancel {
position: absolute;
top: 0;
right: 0;
}
form > fieldset {
border: 0
padding: 4px;
padding-bottom: 8px;
margin: 0 0 10px;
}
legend {
margin-bottom: 0.25em;
margin-left: 0.25em;
}
form, legend {
border: 0;
padding: 0;
margin: 0;
}
form ol, form ul {
list-style: none;
margin: 0;
padding: 0;
}
form li {
clear: both;
margin: 0 0 .75em;
padding: 0;
}
.confirm {
margin-bottom: 0.75em;
}
label {
display: block;
float: left;
margin-right: 10px;
text-align: right;
width: 120px;
}
label:after {
content: ':';
}
.radio label:after,
.confirm label:after {
content: '';
}
.confirm label {
display: block;
float: none;
margin-left: 130px;
text-align: left;
width: inherit;
}
fieldset.smalltab .confirm label {
margin-left: 35px;
}
form .control {
float: left;
margin-bottom: 8px;
}
input[type="text"],
input[type="password"]
{
width: 250px;
}
fieldset .buttonGroup {
clear: both;
margin-left: 130px;
margin-right: 5px;
cursor: pointer;
position: relative;
}
fieldset.notab .buttonGroup {
margin-left: 0;
}
fieldset.smalltab .buttonGroup {
margin-left: 35px;
}
.buttonGroup button,
.buttonGroup input[type="button"],
.buttonGroup input[type="submit"],
.buttonGroup input[type="reset"] {
margin-right: 5px;
}

421
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/* main.css 2008/04/22 nicolekonicki */
/*
* MAIN CSS
*
* All css for the screen, other than color-specific styles,
* should be included here. Color styles should be included
* in colors.css.
*
*/
/*
* COMMON STYLES
*/
body
{
font: 12px Arial, Helvetica, "Bitstream Vera Sans", sans-serif;
}
#page
{
margin:8px;
}
/*
* HEADER STYLES
*/
#header
{
background: #6c940b url(../images/header-stretch.png);
width: 100%;
height: 72px;
}
#name-and-company
{
background: url(../images/header-left.png) top left no-repeat;
width: 100%;
height: 72px;
position:relative;
top:0px;
left:0px;
}
#site-name
{
margin: 0;
display: inline;
font-size: 150%;
}
#site-name a, #site-name a:hover
{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
position:absolute;
top:30px;
left:16px;
text-decoration:none;
}
#company-name a
{
position:absolute;
right:0px;
background: url(../images/header-right.png) top right no-repeat;
height:72px;
width:190px;
font-size:8px;
text-align: center;
}
/*
* TEXT FORMATTING STYLES
*/
h1 {
font-size: 1.4em;
padding:12px 0 5px 0;
line-height:125%;
}
h2 {
font-size: 1.2em;
padding:10px 0 2px 0;
}
h3 {
font-size: 1em;
padding:8px 0 5px 0;
}
h4 {
font-size: 1em;
padding-top:8px;
}
/*
* MENU STYLES
*/
#primary-navigation
{
padding: 0;
background: url(../images/primary-menu-stretch.png) repeat-x;
height:23px;
position:relative;
margin: 8px 0 0 0;
}
#primary-left
{
background-image: url(../images/primary-wrapper-left.png);
background-repeat:no-repeat;
background-position:top left;
font-size: 93%;
line-height: normal;
padding: 0 0 0 8px;
height:23px;
position:relative;
float:left;
}
#primary-right
{
background-image: url(../images/primary-wrapper-right.png);
background-repeat:no-repeat;
background-position:top right;
font-size: 93%;
line-height: normal;
padding: 0 8px 0 0;
height:23px;
position:relative;
float:right;
}
#primary-left ul, #primary-right ul
{
padding: 0 0 0 5px;
margin: 0;
list-style: none;
}
#primary-left li, #primary-right li
{
display:inline;
}
#primary-left a, #primary-right a
{
font-weight: normal;
display: block;
float: left;
padding: 5px 14px 5px 14px;
margin: 0px 1px 0 0;
background-position: 0% 0;
background-image: url(../images/primary-item-background.png);
background-repeat: repeat-x;
}
#primary-left a:hover, #primary-right a:hover
{
background-image:none;
}
#secondary-navigation
{
width:212px;
height:100%;
margin-left:16px;
float:left;
}
#secondary-navigation ul
{
margin: 0;
padding: 12px 0 0 0;
list-style: none;
}
#secondary-navigation li a
{
display: block;
text-decoration: none;
padding: 6px 5px;
}
#secondary-navigation ul ul
{
margin: 0;
padding: 0 0 0 12px;
list-style: none;
}
#content
{
display:block;
margin:10px 16px 0 244px;
padding-bottom:20px;
}
#content.no-side-nav
{
margin-left: 10px;
}
/*
* CONTAINER STYLES
*/
#container
{
margin: 0;
padding-bottom:20px;
overflow:hidden;
}
/*
* TABLE STYLES
*/
table
{
border-spacing:0;
margin:0;
border-collapse:collapse;
}
th
{
height:19px;
text-align:left;
font-weight:bold;
margin:0;
padding:3px 6px 0 6px;
line-height:19px;
}
.bordered-table th
{
background-image: url(../images/table-header-background.png);
background-repeat: repeat-x;
}
td
{
margin:0;
padding:4px 6px;
vertical-align:top;
}
th.table-meta-data
{
text-align: right;
vertical-center;
}
.name-sublevel1-odd
{
padding-left:20px;
font-weight:bold;
}
.name-sublevel1-even
{
padding-left:20px;
font-weight:bold;
}
.two-tables
{
width:100%;
}
.two-tables .left
{
float:left;
}
.two-tables .right
{
float:right;
}
.controlLinks {
line-height: 1em;
list-style-image: none;
list-style-position: outside;
list-style-type: none;
margin: 0 0 1.5em;
padding: 0;
width: 100%;
}
.controlLinks li {
display: inline;
line-height: 1em;
list-style-image: none;
list-style-position: outside;
list-style-type: none;
margin: 0;
padding: 10px 10px 10px 0;
}
/*
* FORM STYLES
*/
input, textarea, textfield
{
margin: 0;
font-family: Arial, Helvetica, "Bitstream Vera Sans", sans-serif;
padding: 1px;
font-size: 100%;
}
input.small
{
font-size: 80%;
width: 3em;
padding: 0px;
}
input.form-checkbox, input.form-radio
{
border: none;
}
#search .form-text, #user-login-form .form-text
{
padding: 2px;
}
.form-submit, .button
{
padding: 1px;
}
#user-login-form
{
text-align: left;
}
#user-login-form .item-list ul
{
margin-top: 10px;
}
/*
* ALERTS, STATUS, HELP MESSAGE STYLES
*/
.messages
{
padding: 1.3em 1em .3em 52px;
margin: 10px 0;
}
.messages ul
{
padding: 0 0 0 20px;
margin: 0;
}
/*
* FOOTER STYLES
*/
#footer-wrapper
{
clear:both;
margin: 0;
background-image: url(../images/footer-stretch.png);
background-repeat:repeat-x;
height: 29px;
width:100%;
}
#footer-left, #footer-right
{
margin: 0;
font-size: 85%;
padding: 1em;
height:29px;
}
#footer-left
{
text-align:left;
background-image: url(../images/footer-left.png);
background-repeat:no-repeat;
position:relative;
left:0;
float:left;
}
#footer-right
{
text-align:right;
background-image: url(../images/footer-right.png);
background-repeat:no-repeat;
background-position:top right;
position:relative;
right:0;
float:right;
}

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/*!
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* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Thu Nov 11 19:04:53 2010 -0500
*/
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d,e);if(c.isEmptyObject(a))return this.each(f.complete);return this[f.queue===false?"each":"queue"](function(){var h=c.extend({},f),l,k=this.nodeType===1,o=k&&c(this).is(":hidden"),x=this;for(l in a){var r=c.camelCase(l);if(l!==r){a[r]=a[l];delete a[l];l=r}if(a[l]==="hide"&&o||a[l]==="show"&&!o)return h.complete.call(this);if(k&&(l==="height"||l==="width")){h.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY];if(c.css(this,"display")==="inline"&&c.css(this,"float")==="none")if(c.support.inlineBlockNeedsLayout)if(qa(this.nodeName)===
"inline")this.style.display="inline-block";else{this.style.display="inline";this.style.zoom=1}else this.style.display="inline-block"}if(c.isArray(a[l])){(h.specialEasing=h.specialEasing||{})[l]=a[l][1];a[l]=a[l][0]}}if(h.overflow!=null)this.style.overflow="hidden";h.curAnim=c.extend({},a);c.each(a,function(A,C){var J=new c.fx(x,h,A);if(vb.test(C))J[C==="toggle"?o?"show":"hide":C](a);else{var w=wb.exec(C),I=J.cur()||0;if(w){var L=parseFloat(w[2]),g=w[3]||"px";if(g!=="px"){c.style(x,A,(L||1)+g);I=(L||
1)/J.cur()*I;c.style(x,A,I+g)}if(w[1])L=(w[1]==="-="?-1:1)*L+I;J.custom(I,L,g)}else J.custom(I,C,"")}});return true})},stop:function(a,b){var d=c.timers;a&&this.queue([]);this.each(function(){for(var e=d.length-1;e>=0;e--)if(d[e].elem===this){b&&d[e](true);d.splice(e,1)}});b||this.dequeue();return this}});c.each({slideDown:S("show",1),slideUp:S("hide",1),slideToggle:S("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){c.fn[a]=function(d,e,f){return this.animate(b,
d,e,f)}});c.extend({speed:function(a,b,d){var e=a&&typeof a==="object"?c.extend({},a):{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};e.duration=c.fx.off?0:typeof e.duration==="number"?e.duration:e.duration in c.fx.speeds?c.fx.speeds[e.duration]:c.fx.speeds._default;e.old=e.complete;e.complete=function(){e.queue!==false&&c(this).dequeue();c.isFunction(e.old)&&e.old.call(this)};return e},easing:{linear:function(a,b,d,e){return d+e*a},swing:function(a,b,d,e){return(-Math.cos(a*
Math.PI)/2+0.5)*e+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||c.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a=parseFloat(c.css(this.elem,this.prop));return a&&a>-1E4?a:0},custom:function(a,b,d){function e(l){return f.step(l)}
var f=this,h=c.fx;this.startTime=c.now();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;this.pos=this.state=0;e.elem=this.elem;if(e()&&c.timers.push(e)&&!ba)ba=setInterval(h.tick,h.interval)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;
this.custom(this.cur(),0)},step:function(a){var b=c.now(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var e in this.options.curAnim)if(this.options.curAnim[e]!==true)d=false;if(d){if(this.options.overflow!=null&&!c.support.shrinkWrapBlocks){var f=this.elem,h=this.options;c.each(["","X","Y"],function(k,o){f.style["overflow"+o]=h.overflow[k]})}this.options.hide&&c(this.elem).hide();if(this.options.hide||
this.options.show)for(var l in this.options.curAnim)c.style(this.elem,l,this.options.orig[l]);this.options.complete.call(this.elem)}return false}else{a=b-this.startTime;this.state=a/this.options.duration;b=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||b](this.state,a,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=
c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||c.fx.stop()},interval:13,stop:function(){clearInterval(ba);ba=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===
b.elem}).length};var xb=/^t(?:able|d|h)$/i,Ia=/^(?:body|html)$/i;c.fn.offset="getBoundingClientRect"in t.documentElement?function(a){var b=this[0],d;if(a)return this.each(function(l){c.offset.setOffset(this,a,l)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);try{d=b.getBoundingClientRect()}catch(e){}var f=b.ownerDocument,h=f.documentElement;if(!d||!c.contains(h,b))return d||{top:0,left:0};b=f.body;f=fa(f);return{top:d.top+(f.pageYOffset||c.support.boxModel&&
h.scrollTop||b.scrollTop)-(h.clientTop||b.clientTop||0),left:d.left+(f.pageXOffset||c.support.boxModel&&h.scrollLeft||b.scrollLeft)-(h.clientLeft||b.clientLeft||0)}}:function(a){var b=this[0];if(a)return this.each(function(x){c.offset.setOffset(this,a,x)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d,e=b.offsetParent,f=b.ownerDocument,h=f.documentElement,l=f.body;d=(f=f.defaultView)?f.getComputedStyle(b,null):b.currentStyle;
for(var k=b.offsetTop,o=b.offsetLeft;(b=b.parentNode)&&b!==l&&b!==h;){if(c.offset.supportsFixedPosition&&d.position==="fixed")break;d=f?f.getComputedStyle(b,null):b.currentStyle;k-=b.scrollTop;o-=b.scrollLeft;if(b===e){k+=b.offsetTop;o+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&xb.test(b.nodeName))){k+=parseFloat(d.borderTopWidth)||0;o+=parseFloat(d.borderLeftWidth)||0}e=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&d.overflow!=="visible"){k+=
parseFloat(d.borderTopWidth)||0;o+=parseFloat(d.borderLeftWidth)||0}d=d}if(d.position==="relative"||d.position==="static"){k+=l.offsetTop;o+=l.offsetLeft}if(c.offset.supportsFixedPosition&&d.position==="fixed"){k+=Math.max(h.scrollTop,l.scrollTop);o+=Math.max(h.scrollLeft,l.scrollLeft)}return{top:k,left:o}};c.offset={initialize:function(){var a=t.body,b=t.createElement("div"),d,e,f,h=parseFloat(c.css(a,"marginTop"))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",
height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";a.insertBefore(b,a.firstChild);d=b.firstChild;e=d.firstChild;f=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=e.offsetTop!==5;this.doesAddBorderForTableAndCells=
f.offsetTop===5;e.style.position="fixed";e.style.top="20px";this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15;e.style.position=e.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==h;a.removeChild(b);c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.css(a,
"marginTop"))||0;d+=parseFloat(c.css(a,"marginLeft"))||0}return{top:b,left:d}},setOffset:function(a,b,d){var e=c.css(a,"position");if(e==="static")a.style.position="relative";var f=c(a),h=f.offset(),l=c.css(a,"top"),k=c.css(a,"left"),o=e==="absolute"&&c.inArray("auto",[l,k])>-1;e={};var x={};if(o)x=f.position();l=o?x.top:parseInt(l,10)||0;k=o?x.left:parseInt(k,10)||0;if(c.isFunction(b))b=b.call(a,d,h);if(b.top!=null)e.top=b.top-h.top+l;if(b.left!=null)e.left=b.left-h.left+k;"using"in b?b.using.call(a,
e):f.css(e)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),e=Ia.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.css(a,"marginTop"))||0;d.left-=parseFloat(c.css(a,"marginLeft"))||0;e.top+=parseFloat(c.css(b[0],"borderTopWidth"))||0;e.left+=parseFloat(c.css(b[0],"borderLeftWidth"))||0;return{top:d.top-e.top,left:d.left-e.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||t.body;a&&!Ia.test(a.nodeName)&&
c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(e){var f=this[0],h;if(!f)return null;if(e!==B)return this.each(function(){if(h=fa(this))h.scrollTo(!a?e:c(h).scrollLeft(),a?e:c(h).scrollTop());else this[d]=e});else return(h=fa(f))?"pageXOffset"in h?h[a?"pageYOffset":"pageXOffset"]:c.support.boxModel&&h.document.documentElement[d]||h.document.body[d]:f[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();
c.fn["inner"+b]=function(){return this[0]?parseFloat(c.css(this[0],d,"padding")):null};c.fn["outer"+b]=function(e){return this[0]?parseFloat(c.css(this[0],d,e?"margin":"border")):null};c.fn[d]=function(e){var f=this[0];if(!f)return e==null?null:this;if(c.isFunction(e))return this.each(function(l){var k=c(this);k[d](e.call(this,l,k[d]()))});if(c.isWindow(f))return f.document.compatMode==="CSS1Compat"&&f.document.documentElement["client"+b]||f.document.body["client"+b];else if(f.nodeType===9)return Math.max(f.documentElement["client"+
b],f.body["scroll"+b],f.documentElement["scroll"+b],f.body["offset"+b],f.documentElement["offset"+b]);else if(e===B){f=c.css(f,d);var h=parseFloat(f);return c.isNaN(h)?f:h}else return this.css(d,typeof e==="string"?e:e+"px")}})})(window);

340
log4j/src/main/resources/static/js/jquery.mustache.js Normal file
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/*
Shameless port of a shameless port
@defunkt => @janl => @aq
See http://github.com/defunkt/mustache for more info.
*/
;(function($) {
/*
mustache.js — Logic-less templates in JavaScript
See http://mustache.github.com/ for more info.
*/
var Mustache = function() {
var Renderer = function() {};
Renderer.prototype = {
otag: "{{",
ctag: "}}",
pragmas: {},
buffer: [],
pragmas_implemented: {
"IMPLICIT-ITERATOR": true
},
context: {},
render: function(template, context, partials, in_recursion) {
// reset buffer & set context
if(!in_recursion) {
this.context = context;
this.buffer = []; // TODO: make this non-lazy
}
// fail fast
if(!this.includes("", template)) {
if(in_recursion) {
return template;
} else {
this.send(template);
return;
}
}
template = this.render_pragmas(template);
var html = this.render_section(template, context, partials);
if(in_recursion) {
return this.render_tags(html, context, partials, in_recursion);
}
this.render_tags(html, context, partials, in_recursion);
},
/*
Sends parsed lines
*/
send: function(line) {
if(line != "") {
this.buffer.push(line);
}
},
/*
Looks for %PRAGMAS
*/
render_pragmas: function(template) {
// no pragmas
if(!this.includes("%", template)) {
return template;
}
var that = this;
var regex = new RegExp(this.otag + "%([\\w-]+) ?([\\w]+=[\\w]+)?" +
this.ctag);
return template.replace(regex, function(match, pragma, options) {
if(!that.pragmas_implemented[pragma]) {
throw({message:
"This implementation of mustache doesn't understand the '" +
pragma + "' pragma"});
}
that.pragmas[pragma] = {};
if(options) {
var opts = options.split("=");
that.pragmas[pragma][opts[0]] = opts[1];
}
return "";
// ignore unknown pragmas silently
});
},
/*
Tries to find a partial in the curent scope and render it
*/
render_partial: function(name, context, partials) {
name = this.trim(name);
if(!partials || partials[name] === undefined) {
throw({message: "unknown_partial '" + name + "'"});
}
if(typeof(context[name]) != "object") {
return this.render(partials[name], context, partials, true);
}
return this.render(partials[name], context[name], partials, true);
},
/*
Renders inverted (^) and normal (#) sections
*/
render_section: function(template, context, partials) {
if(!this.includes("#", template) && !this.includes("^", template)) {
return template;
}
var that = this;
// CSW - Added "+?" so it finds the tighest bound, not the widest
var regex = new RegExp(this.otag + "(\\^|\\#)\\s*(.+)\\s*" + this.ctag +
"\n*([\\s\\S]+?)" + this.otag + "\\/\\s*\\2\\s*" + this.ctag +
"\\s*", "mg");
// for each {{#foo}}{{/foo}} section do...
return template.replace(regex, function(match, type, name, content) {
var value = that.find(name, context);
if(type == "^") { // inverted section
if(!value || that.is_array(value) && value.length === 0) {
// false or empty list, render it
return that.render(content, context, partials, true);
} else {
return "";
}
} else if(type == "#") { // normal section
if(that.is_array(value)) { // Enumerable, Let's loop!
return that.map(value, function(row) {
return that.render(content, that.create_context(row),
partials, true);
}).join("");
} else if(that.is_object(value)) { // Object, Use it as subcontext!
return that.render(content, that.create_context(value),
partials, true);
} else if(typeof value === "function") {
// higher order section
return value.call(context, content, function(text) {
return that.render(text, context, partials, true);
});
} else if(value) { // boolean section
return that.render(content, context, partials, true);
} else {
return "";
}
}
});
},
/*
Replace {{foo}} and friends with values from our view
*/
render_tags: function(template, context, partials, in_recursion) {
// tit for tat
var that = this;
var new_regex = function() {
return new RegExp(that.otag + "(=|!|>|\\{|%)?([^\\/#\\^]+?)\\1?" +
that.ctag + "+", "g");
};
var regex = new_regex();
var tag_replace_callback = function(match, operator, name) {
switch(operator) {
case "!": // ignore comments
return "";
case "=": // set new delimiters, rebuild the replace regexp
that.set_delimiters(name);
regex = new_regex();
return "";
case ">": // render partial
return that.render_partial(name, context, partials);
case "{": // the triple mustache is unescaped
return that.find(name, context);
default: // escape the value
return that.escape(that.find(name, context));
}
};
var lines = template.split("\n");
for(var i = 0; i < lines.length; i++) {
lines[i] = lines[i].replace(regex, tag_replace_callback, this);
if(!in_recursion) {
this.send(lines[i]);
}
}
if(in_recursion) {
return lines.join("\n");
}
},
set_delimiters: function(delimiters) {
var dels = delimiters.split(" ");
this.otag = this.escape_regex(dels[0]);
this.ctag = this.escape_regex(dels[1]);
},
escape_regex: function(text) {
// thank you Simon Willison
if(!arguments.callee.sRE) {
var specials = [
'/', '.', '*', '+', '?', '|',
'(', ')', '[', ']', '{', '}', '\\'
];
arguments.callee.sRE = new RegExp(
'(\\' + specials.join('|\\') + ')', 'g'
);
}
return text.replace(arguments.callee.sRE, '\\$1');
},
/*
find `name` in current `context`. That is find me a value
from the view object
*/
find: function(name, context) {
name = this.trim(name);
// Checks whether a value is thruthy or false or 0
function is_kinda_truthy(bool) {
return bool === false || bool === 0 || bool;
}
var value;
if(is_kinda_truthy(context[name])) {
value = context[name];
} else if(is_kinda_truthy(this.context[name])) {
value = this.context[name];
}
if(typeof value === "function") {
return value.apply(context);
}
if(value !== undefined) {
return value;
}
// silently ignore unkown variables
return "";
},
// Utility methods
/* includes tag */
includes: function(needle, haystack) {
return haystack.indexOf(this.otag + needle) != -1;
},
/*
Does away with nasty characters
*/
escape: function(s) {
s = String(s === null ? "" : s);
return s.replace(/&(?!\w+;)|["'<>\\]/g, function(s) {
switch(s) {
case "&": return "&amp;";
case "\\": return "\\\\";
case '"': return '&quot;';
case "'": return '&#39;';
case "<": return "&lt;";
case ">": return "&gt;";
default: return s;
}
});
},
// by @langalex, support for arrays of strings
create_context: function(_context) {
if(this.is_object(_context)) {
return _context;
} else {
var iterator = ".";
if(this.pragmas["IMPLICIT-ITERATOR"]) {
iterator = this.pragmas["IMPLICIT-ITERATOR"].iterator;
}
var ctx = {};
ctx[iterator] = _context;
return ctx;
}
},
is_object: function(a) {
return a && typeof a == "object";
},
is_array: function(a) {
return Object.prototype.toString.call(a) === '[object Array]';
},
/*
Gets rid of leading and trailing whitespace
*/
trim: function(s) {
return s.replace(/^\s*|\s*$/g, "");
},
/*
Why, why, why? Because IE. Cry, cry cry.
*/
map: function(array, fn) {
if (typeof array.map == "function") {
return array.map(fn);
} else {
var r = [];
var l = array.length;
for(var i = 0; i < l; i++) {
r.push(fn(array[i]));
}
return r;
}
}
};
return({
name: "mustache.js",
version: "0.3.1-dev",
/*
Turns a template and view into HTML
*/
to_html: function(template, view, partials, send_fun) {
var renderer = new Renderer();
if(send_fun) {
renderer.send = send_fun;
}
renderer.render(template, view, partials);
if(!send_fun) {
return renderer.buffer.join("\n");
}
}
});
}();
$.mustache = function(template, view, partials) {
return Mustache.to_html(template, view, partials);
};
})(jQuery);

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log4j/src/main/webapp/WEB-INF/web.xml Normal file
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<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:/server-bootstrap-*.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<filter>
<filter-name>shallowEtagHeaderFilter</filter-name>
<filter-class>org.springframework.web.filter.ShallowEtagHeaderFilter</filter-class>
</filter>
<filter>
<filter-name>hiddenHttpMethodFilter</filter-name>
<filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>shallowEtagHeaderFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>hiddenHttpMethodFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>main</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:/servlet-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>main</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

327
log4j/src/main/webapp/index.jsp Normal file
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@@ -0,0 +1,327 @@
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib prefix="form" uri="http://www.springframework.org/tags/form"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Spring AMQP Log4J Demo</title>
<link rel="stylesheet" href="static/css/main.css" type="text/css"></link>
<link rel="stylesheet" href="static/css/colors.css" type="text/css"></link>
<link rel="stylesheet" href="static/css/local.css" type="text/css"></link>
<script type="text/javascript" src="static/js/jquery.min.js"></script>
<script type="text/javascript" src="static/js/jquery.mustache.js"></script>
<script type="text/javascript">
var running = false;
var timer;
var debug = false;
var lastlog = 0;
var template = "{{#logs}}<tr>\
<td>{{timeString}}</td>\
<td>{{logger}}</td>\
<td>{{level}}</td>\
<td>{{message}}</td>\
<td>{{applicationId}}</td>\
</tr>{{/logs}}";
function load() {
if (running) {
$('#status').text("Waiting...");
$.ajax({
url : "logs?timestamp=" + lastlog,
success : function(message) {
$('#status').text("Updating");
if (debug) {
$('#debug').text(JSON.stringify(message));
}
if (message && message.length) {
lastlog = message[0].timestamp;
$('#lastlog').prepend($.mustache(template, {
logs : message
}));
}
timer = poll();
},
error : function() {
$('#status').text("Failed");
timer = poll();
},
cache : false
});
} else {
$('#status').text("Stopped");
}
}
function start() {
if (!running) {
running = true;
if (timer != null) {
clearTimeout(timer);
}
timer = poll();
}
}
function clear() {
$('#lastlog').html('');
}
function stop() {
$('#status').text("Stopped");
if (running && timer != null) {
clearTimeout(timer);
}
running = false;
}
function poll() {
if (timer != null) {
clearTimeout(timer);
}
return setTimeout(load, 2000);
}
$(function() {
$.ajaxSetup({
cache : false
});
$('#start').click(start);
$('#stop').click(stop);
$('#clear').click(clear);
start();
$('#logAForm')
.submit(
function() {
$
.post(
$('#logAForm').attr("action"),
$('#logAForm').serialize(),
function(response) {
if (response) {
$('#messages')
.text(response);
} else {
$('#messages')
.text(
"The log request for 'ServiceA' was invalid. Please provide a log level and not empty log message.");
}
});
return false;
});
$('#logBForm')
.submit(
function() {
$
.post(
$('#logBForm').attr("action"),
$('#logBForm').serialize(),
function(response) {
if (response) {
$('#messages')
.text(response);
} else {
$('#messages')
.text(
"The log request for 'ServiceB' was invalid. Please provide a log level and not empty log message.");
}
});
return false;
});
$('#randomLogForm')
.submit(
function() {
$
.post(
$('#randomLogForm').attr("action"),
$('#randomLogForm').serialize(),
function(response) {
if (response) {
$('#messages')
.text(response);
} else {
$('#messages')
.text(
"The random log request failed.");
}
});
return false;
});
$('#bindQueueForm')
.submit(
function() {
$
.post(
$('#bindQueueForm').attr("action"),
$('#bindQueueForm').serialize(),
function(response) {
if (response) {
$('#messages')
.text(response);
} else {
$('#messages')
.text(
"The bind queue request was invalid. Please provide a not empty queue and routing key.");
}
});
return false;
});
});
</script>
</head>
<body>
<div id="page">
<div id="header">
<div id="name-and-company">
<div id='site-name'>
<a href="" title="Site Name" rel="home"> Spring AMQP Log4J Demo</a>
</div>
<div id='company-name'>
<a href="http://www.springsource.org/spring-amqp"
title="Spring AMQP"> Spring AMQP Home</a>
</div>
</div>
<!-- /name-and-company -->
</div>
<!-- /header -->
<div id="container">
<c:choose>
<c:when test="messageA!=null">
<c:set var="messageA" value="${messageA}" />
</c:when>
<c:otherwise>
<c:set var="messageA" value="Manual log message [A]" />
</c:otherwise>
</c:choose>
<c:choose>
<c:when test="messageB!=null">
<c:set var="messageB" value="${messageB}" />
</c:when>
<c:otherwise>
<c:set var="messageB" value="Manual log message [B]" />
</c:otherwise>
</c:choose>
<c:choose>
<c:when test="randomLogCount!=null">
<c:set var="randomLogCount" value="${randomLogCount}" />
</c:when>
<c:otherwise>
<c:set var="randomLogCount" value="10" />
</c:otherwise>
</c:choose>
<c:set var="routingKey" value="${CURRENT_ROUTINGKEY}" />
<div id="content" class="no-side-nav">
This application is a the "log4j" sample from <a
href="http://github.com/SpringSource/spring-amqp">Spring AMQP</a>.
You can get the source code from the <a
href="http://github.com/SpringSource/spring-amqp-samples">Spring
AMQP Samples</a> project on Github.
<h1>
Routing key for queue '
<c:out value="${CURRENT_LOG_QUEUE}" />
'
</h1>
<form id="bindQueueForm" method="post" action="bindQueue">
<ol>
<li><label for="bindQueue">Routing key</label><input
id="routingkey" type="text" name="routingkey" value="${routingKey}"/>
</li>
<li><label for="bindQueue">Submit new routing key</label><input
type="submit" name="bindQueue" value="Submit" /></li>
</ol>
</form>
<br /> <br />
<table class="bordered-table">
<thead>
<tr>
<th>Logs from 'ServiceA'</th>
<th>Logs from 'ServiceB'</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<form id="logAForm" method="post" action="logA">
<ol>
<li><label for="messageA">Log level</label> <select
name="level">
<option value="info">info</option>
<option value="debug">debug</option>
<option value="warn">warn</option>
<option value="error">error</option>
</select></li>
<li><label for="messageA">Log message</label><input
id="messageA" type="text" name="message" value="${messageA}" />
</li>
<li><label for="messageA">Submit log message</label><input
type="submit" name="logA" value="Submit" /></li>
</ol>
</form></td>
<td>
<form id="logBForm" method="post" action="logB">
<ol>
<li><label for="messageB">Log level</label> <select
name="level">
<option value="info">info</option>
<option value="debug">debug</option>
<option value="warn">warn</option>
<option value="error">error</option>
</select></li>
<li><label for="messageB">Log message</label><input
id="messageB" type="text" name="message" value="${messageB}" />
</li>
<li><label for="messageB">Submit log message</label><input
type="submit" name="logB" value="Submit" /></li>
</ol>
</form></td>
</tr>
<tr>
<td colspan="2">
<h1>Random log generation</h1>
<form id="randomLogForm" method="post" action="randomLog">
<ol>
<li><label for="randomLog">Log count</label><input
id="randomLog" type="text" name="count" value="${randomLogCount}" />
</li>
<li><label for="randomLog">Submit to generate logs</label><input
type="submit" name="randomLog" value="Submit" /></li>
</ol>
</form>
</td>
</tr>
</tbody>
</table>
<br />
<div id="messages">
<form:errors path="*" cssClass="errors" />
</div>
<h1>
Logs from queue '
<c:out value="${CURRENT_LOG_QUEUE}" />
'
</h1>
<div id="status">Stopped</div>
<br />
<button id="start">Start</button>
<button id="stop">Stop</button>
<button id="clear">Clear</button>
<br /> <br />
<table id="logs" class="bordered-table">
<thead>
<tr>
<th>Time</th>
<th>Logger</th>
<th>Level</th>
<th>Message</th>
<th>Application</th>
</tr>
</thead>
<tbody id="lastlog">
</tbody>
</table>
<div id="debug"></div>
</div>
</div>
</div>
</body>
</html>

30
log4j/src/test/java/org/springframework/amqp/rabbit/log4j/web/controller/AnnotationConfigContextLoader.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.web.controller;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.test.context.ContextLoader;
/**
* @author Jon Brisbin <jbrisbin@vmware.com>
*/
public class AnnotationConfigContextLoader implements ContextLoader {
public String[] processLocations(Class<?> clazz, String... locations) {
return locations;
}
public ApplicationContext loadContext(String... locations) throws Exception {
return new AnnotationConfigApplicationContext(locations);
}
}

103
log4j/src/test/java/org/springframework/amqp/rabbit/log4j/web/controller/IntegrationTest.java Normal file
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/*
* Copyright 2002-2010 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.amqp.rabbit.log4j.web.controller;
import static org.junit.Assert.assertTrue;
import java.util.Date;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.amqp.rabbit.log4j.listener.AmqpLogMessageListener;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.util.CollectionUtils;
/**
* This test is for checking does amqp appender in log4j properties and all bindings are declared correctly.
* @author tomas.lukosius@opencredo.com
*
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "org.springframework.amqp.rabbit.log4j.config.server" }, loader = AnnotationConfigContextLoader.class)
public class IntegrationTest {
protected Log logger = LogFactory.getLog(this.getClass());
@Autowired
private RabbitAdmin admin;
@Autowired
private Queue allInfoQueue;
@Autowired
private AmqpLogMessageListener messageListener;
@Before
public void setUp() {
admin.purgeQueue(allInfoQueue.getName(), true);
}
@After
public void clear() throws Exception {
// Wait for broker communication to finish before trying to stop container
Thread.sleep(300L);
}
@Test
public void logInfo() throws InterruptedException {
CountDownLatch latch = new CountDownLatch(1);
new Thread(new MessageChecker(latch, messageListener)).start();
logger.info("My message: " + new Date());
boolean waited = latch.await(5000, TimeUnit.MILLISECONDS);
assertTrue("Time out waiting for message", waited);
}
public static class MessageChecker implements Runnable {
private final CountDownLatch latch;
private AmqpLogMessageListener messageListener;
public MessageChecker(CountDownLatch latch, AmqpLogMessageListener messageListener) {
super();
this.latch = latch;
this.messageListener = messageListener;
}
public void run() {
while (latch.getCount() > 0) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
if (!CollectionUtils.isEmpty(messageListener.getLogs())) {
latch.countDown();
}
}
}
}
}

1
pom.xml
View File

@@ -9,6 +9,7 @@
<modules>
<module>helloworld</module>
<module>stocks</module>
<module>log4j</module>
</modules>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>