使用jetty-maven-plugin运行maven多项目

1.准备工作

org.eclipse.jetty   jetty-maven-plugin    9.2.11.v20150529

jdk　　　　　　　  1.7　　

maven 　　　　　 3.1

2.采用maven管理多项目的方式

1> pom工程nemo-pom的pom.xml,这里packaging要声明成pom以使用管理web modules.

<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>river</groupId>
    <artifactId>nemo-pom</artifactId>
    <packaging>pom</packaging>
    <version>0.0.1-SNAPSHOT</version>
    <name>nemo-pom</name>
    <url>http://maven.apache.org</url>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <spring.version>4.3.1.RELEASE</spring.version>
        <jetty_version>9.2.11.v20150529</jetty_version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.eclipse.jetty</groupId>
            <artifactId>jetty-maven-plugin</artifactId>
            <version>${jetty_version}</version>
            <exclusions>
                <exclusion>
                    <artifactId>apache-jsp</artifactId>
                    <groupId>org.mortbay.jasper</groupId>
                </exclusion>
            </exclusions>
        </dependency>
    </dependencies>
    <build>
        <finalName>${project.artifactId}-${project.version}</finalName>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>${jetty_version}</version>
                <configuration>
                    <scanIntervalSeconds>10</scanIntervalSeconds>
                    <reload>automatic</reload>
                    <webApp>
                        <contextPath>/</contextPath>
                    </webApp>
                    <httpConnector>
                        <port>8180</port>
                    </httpConnector>
                    <contextHandlers>
                        <contextHandler
                            implementation="org.eclipse.jetty.maven.plugin.JettyWebAppContext">
                            <contextPath>/sample</contextPath>
                            <resourceBase>${basedir}/../sample/target/sample-${project.version}</resourceBase>
                        </contextHandler>
                        <contextHandler
                            implementation="org.eclipse.jetty.maven.plugin.JettyWebAppContext">
                            <contextPath>/samplefront</contextPath>
                            <resourceBase>${basedir}/../samplefront/target/samplefront-${project.version}</resourceBase>
                        </contextHandler>
                    </contextHandlers>
                </configuration>
            </plugin>
        </plugins>
    </build>
    <modules>
        <module>../sample</module>
        <module>../samplefront</module>
    </modules>
</project>

2>web项目sample的pom.xml

<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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>river</groupId>
        <artifactId>nemo-pom</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <relativePath>../nemo-pom/pom.xml</relativePath>
    </parent>
    <artifactId>sample</artifactId>
    <packaging>war</packaging>
    <name>sample</name>
    <properties>
        <spring.version>4.3.1.RELEASE</spring.version>
    </properties>
    <dependencies>
        <!-- Spring dependencies -->
        <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-expression</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-web</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-aop</artifactId>
            <version>${spring.version}</version>
        </dependency>
    </dependencies>
</project>

3>web项目samplefront的pom.xml

<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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>river</groupId>
        <artifactId>nemo-pom</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <relativePath>../nemo-pom/pom.xml</relativePath>
    </parent>
    <artifactId>samplefront</artifactId>
    <packaging>war</packaging>
    <name>samplefront</name>
    <properties>
        <spring.version>4.3.1.RELEASE</spring.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>2.5</version>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <dependency>
            <groupId>taglibs</groupId>
            <artifactId>standard</artifactId>
            <version>1.1.2</version>
        </dependency>
    </dependencies>
</project>

4>cd进入 pom工程nemo-pom下,执行mvn clean package

现在可以在sample和samplefront两个web modules 的target目录里分别看到sample-0.0.1-SNAPSHOT.war和samplefront-0.0.1-SNAPSHOT.war两上包已经生成.

5>接着执行mvn jetty:run 如下:

可以看到server已经启动,测试地址如下:

http://localhost:8180/sample/index.jsp

http://localhost:8180/samplefront/index.jsp