Maven+SpringMVC+Dubbo+zookeeper 簡單的入門demo配置
參考：http://blog.csdn.net/aixiaoyang168/article/details/51362675
dubbo是一個分散式服務框架，致力於提供高效能和透明化的RPC遠端服務呼叫方案，是阿里巴巴SOA服務化治理方案的核心框架，每天為2,000+個服務提供3,000,000,000+次訪問量支援，並被廣泛應用於阿里巴巴集團的各成員站點（其他的詳細介紹可以檢視dubbo的官網地址http://dubbo.io/，寫的很詳細！）。
該demo是基於maven搭建的，專案架構基於SpringMVC，這裡忽略spring的基本配置，著重介紹下dubbo部分的配置，以及dubbo後臺管理系統
一、軟體環境
1、zookeeper
下載地址：
2、springMVC （maven方式引入）
3、dubbo （maven方式引入）
二、專案搭建
這裡我搭建了三個專案，分別為dubbo-api，dubbo-consumer，dubbo-provider
dubbo-api：主要是介面定義，供dubbo-consumer呼叫，以及dubbo-provider的service層去實現該介面，分離這一層的好處就是前端專案呼叫介面時候，直接呼叫dubbo-api的介面即可，不需要關注後端如何實現；而service層來具體實現該介面，進行業務邏輯處理，不需要關注dubbo-consumer 的controller層如何呼叫。
dubbo-consumer：主要controller層控制跳轉等。
dubbo-provider：主要是service實現，結合資料層實現後端業務邏輯處理。
專案搭建完成之後，的結構圖如下：
三、專案配置
1、dubbo-api
Maven配置：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd" <modelVersion>4.0.0</modelVersion> <groupId>com.dubbo</groupId> <artifactId>dubbo-api</artifactId> <packaging>jar</packaging> <version>1.0-SNAPSHOT</version> <name>dubbo-api</name> <url>http://maven.apache.org</url> <build> <plugins> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>2.0.2</version> <configuration> <source>1.5</source> <target>1.5</target> <fork>true</fork> <meminitial>128m</meminitial> <maxmem>512m</maxmem> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <artifactId>maven-eclipse-plugin</artifactId> <version>2.5.1</version> <configuration> <additionalProjectnatures> <projectnature> org.springframework.ide.eclipse.core.springnature </projectnature> </additionalProjectnatures> <additionalBuildcommands> <buildcommand> org.springframework.ide.eclipse.core.springbuilder </buildcommand> </additionalBuildcommands> <downloadSources>false</downloadSources> <downloadJavadocs>false</downloadJavadocs> <wtpversion>1.5</wtpversion> </configuration> </plugin> <!-- 要加上下面的一句，否則執行：mvn package -Dmaven.test.skip=true的時候會報錯 --> <plugin> <artifactId>maven-war-plugin</artifactId> <version>2.1.1</version> </plugin> </plugins> </build> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <spring.version>4.0.3.RELEASE</spring.version> <org.codehaus.jackson>1.9.13</org.codehaus.jackson> </properties> <dependencies> <!-- Test --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.7</version> <scope>test</scope> </dependency> </dependencies> </project> |
新建TestService介面類
package com.dubbo.service; /** * dubbo學習地址：http://blog.csdn.net/aixiaoyang168/article/details/51362675 */ public interface TestService { /** * 測試發訊息 * @param name * @return */ public String sayHello(String name); } |
注意：這個專案最終打包成jar檔案，直接maven引入到另外兩個專案中
2、dubbo-consumer
Maven依賴：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.dubbo</groupId> <artifactId>dubbo-consumer</artifactId> <packaging>war</packaging> <version>1.0-SNAPSHOT</version> <name>dubbo-consumer</name> <url>http://maven.apache.org</url> <build> <finalName>dubbo-consumer</finalName> <plugins> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>2.0.2</version> <configuration> <source>1.5</source> <target>1.5</target> <fork>true</fork> <meminitial>128m</meminitial> <maxmem>512m</maxmem> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <artifactId>maven-eclipse-plugin</artifactId> <version>2.5.1</version> <configuration> <additionalProjectnatures> <projectnature> org.springframework.ide.eclipse.core.springnature </projectnature> </additionalProjectnatures> <additionalBuildcommands> <buildcommand> org.springframework.ide.eclipse.core.springbuilder </buildcommand> </additionalBuildcommands> <downloadSources>false</downloadSources> <downloadJavadocs>false</downloadJavadocs> <wtpversion>1.5</wtpversion> </configuration> </plugin> <!-- 要加上下面的一句，否則執行：mvn package -Dmaven.test.skip=true的時候會報錯 --> <plugin> <artifactId>maven-war-plugin</artifactId> <version>2.1.1</version> </plugin> </plugins> </build> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <spring.version>4.0.3.RELEASE</spring.version> <org.codehaus.jackson>1.9.13</org.codehaus.jackson> </properties> <dependencies> <!-- Spring --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-beans</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aspects</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jms</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context-support</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-oxm</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.2</version> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.17</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.7.2</version> </dependency> <dependency> <groupId>com.thoughtworks.xstream</groupId> <artifactId>xstream</artifactId> <version>1.2.2</version> </dependency> <dependency> <groupId>ant</groupId> <artifactId>ant</artifactId> <version>1.7.0</version> </dependency> <!-- Test --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.7</version> <scope>test</scope> </dependency> <dependency> <groupId>aopalliance</groupId> <artifactId>aopalliance</artifactId> <version>1.0</version> </dependency> <dependency> <groupId>commons-dbcp</groupId> <artifactId>commons-dbcp</artifactId> <version>1.3</version> </dependency> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3</version> </dependency> <!-- <dependency> <groupId>commons-logging</groupId> <artifactId>commons-logging</artifactId> <version>1.1.3</version> </dependency> --> <dependency> <groupId>commons-pool</groupId> <artifactId>commons-pool</artifactId> <version>1.5.4</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.1.2</version> </dependency> <!-- <dependency> <groupId>com.oracle</groupId> <artifactId>ojdbc14</artifactId> <version>10.2.0.3.0</version> </dependency> --> <dependency> <groupId>taglibs</groupId> <artifactId>standard</artifactId> <version>1.1.2</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.5</version> </dependency> <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> <version>2.1</version> </dependency> <dependency> <groupId>net.sf.ezmorph</groupId> <artifactId>ezmorph</artifactId> <version>1.0.6</version> </dependency> <dependency> <groupId>net.sf.json-lib</groupId> <artifactId>json-lib</artifactI |