Maven2 应用

最新推荐文章于 2026-01-06 16:24:48 发布

原创最新推荐文章于 2026-01-06 16:24:48 发布 · 132 阅读

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#maven #Spring #Hibernate #Eclipse #Tomcat

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1.我用


mvn -DgroupId=com.sixconnex -DartifactId=sixconnex -Dversion=1.0 
	-DarchetypeArtifactId=maven-archetype-webapp

建了个web项目.并且创建了目录结构如下:


src/main/java
src/main/recourses
src/main/config
src/main/filters
src/main/webapp/WEB-INF/classess
src/main/site
src/test/java
src/test/resources
target/classes
target/test-classes

2.我运行 mvn eclipse:eclipse -Dwtpversion=1.5 生成eclipse web 项目的配置文件.

3.我将项目import入eclipse jee中,修改添加了M2_REPO的classpath variables指向local repository.

4.我的项目有依赖hibernate3 和 spring 3.0.0.RC3 的jar
pom.xml 文件如下:


	<properties>
		<spring.maven.artifact.version>3.0.0.RC3</spring.maven.artifact.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.7</version>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.14</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>1.4.2</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>1.4.2</version>
		</dependency>
		<dependency>
			<groupId>jboss</groupId>
			<artifactId>javassist</artifactId>
			<version>3.1</version>
		</dependency>
		<!-- Obtaining Spring Support -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-core</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-beans</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aop</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context-support</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-tx</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-orm</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-oxm</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-expression</artifactId>
			<version>${spring.maven.artifact.version}</version>
		</dependency>
		<!-- Obtaining Hibernate support -->
		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-core</artifactId>
			<version>3.3.2.GA</version>
		</dependency>
		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-annotations</artifactId>
			<version>3.4.0.GA</version>
			<exclusions>
				<exclusion>
					<groupId>org.hibernate</groupId>
					<artifactId>hibernate-core</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>jstl</groupId>
			<artifactId>jstl</artifactId>
			<version>1.1.2</version>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.10</version>
		</dependency>
	</dependencies>

	<reporting>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-checkstyle-plugin</artifactId>
				<version>2.4</version>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-pmd-plugin</artifactId>
				<version>2.3</version>
			</plugin>
		<plugin>      
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>emma-maven-plugin</artifactId>
        <version>1.0-alpha-2</version>
        <inherited>true</inherited>          
      </plugin>
      <plugin> 
        <groupId>org.codehaus.mojo</groupId> 
        <artifactId>surefire-report-maven-plugin</artifactId> 
        <inherited>true</inherited>
      </plugin>  
		</plugins>
	</reporting>

	<build>
		<finalName>sixconnex</finalName>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<source>1.6</source>
					<target>1.6</target>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-checkstyle-plugin</artifactId>
				<version>2.4</version>
			</plugin>

			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-pmd-plugin</artifactId>
				<version>2.3</version>
			</plugin>
		<plugin>      
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>emma-maven-plugin</artifactId>
        <version>1.0-alpha-2</version>
        <inherited>true</inherited>          
        <executions>
          <execution>
            <phase>process-classes</phase>               
            <goals>
              <goal>instrument</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <inherited>true</inherited>
        <configuration>
          <forkMode>once</forkMode>
          <reportFormat>xml</reportFormat>
          <classesDirectory>${project.build.directory}/generated-classes/emma/classes</classesDirectory>    
        </configuration>        
      </plugin>
		</plugins>
	</build>

问题是:
依赖的这些jar文件是放在local repository cache 中的, eclipse开发的时候没问题,能找到jar包,
可以当我启动Tomcat 跑程序的时候,就会出现找不到jar包的情况, 应为WEB-INF/lib下没有这些依赖的jar包,
当我把所以的jar包都手动拷贝到WEB-INF/lib下再跑Tomcat的时候,程序就能正常的找到jar包了. 我想有没有办法
在maven编译的时候自动将依赖的jar包放到lib目录下去, 这样我就能跑Tomcat了.

解决方案：
http://www.mkyong.com/maven/eclipse-web-deployment-assembly-maven-dependencies-issue/

Eclipse 3.5 之前，配置Java EE Module即可；
Eclipse 3.6 +, 用 mvn eclipse:eclipse -Dwtpversion=2.0即可。