常用的maven插件

maven-compiler-plugin

编译Java源码,一般只需设置编译的jdk版本

1
2
3
4
5
6
7
8
9
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>

或者在properties设置jdk版本

1
2
3
4
5
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>

maven-dependency-plugin

用于复制依赖的jar包到指定的文件夹里

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.10</version>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/lib</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>

maven-jar-plugin

打成jar时,设定manifest的参数,比如指定运行的Main class,还有依赖的jar包,加入classpath中

1
2
3
4
5
6
7
8
9
10
11
12
13
14
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.4</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>/data/lib</classpathPrefix>
<mainClass>com.zhang.spring.App</mainClass>
</manifest>
</archive>
</configuration>
</plugin>

wagon-maven-plugin

用于一键部署,把本地打包的jar文件,上传到远程服务器上,并执行服务器上的shell命令

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>wagon-maven-plugin</artifactId>
<version>1.0</version>
<configuration>
<serverId>crawler</serverId>
<fromDir>target</fromDir>
<includes>*.jar,*.properties,*.sh</includes>
<url>sftp://59.110.162.178/home/zhangxianhe</url>
<commands>
<command>chmod 755 /home/zhangxianhe/update.sh</command>
<command>/home/zhangxianhe/update.sh</command>
</commands>
<displayCommandOutputs>true</displayCommandOutputs>
</configuration>
</plugin>

tomcat7-maven-plugin

用于远程部署Java Web项目

1
2
3
4
5
6
7
8
9
10
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<url>http://59.110.162.178:8080/manager/text</url>
<username>linjinbin</username>
<password>linjinbin</password>
</configuration>
</plugin>

maven-shade-plugin

用于把多个jar包,打成1个jar包

一般Java项目都会依赖其他第三方jar包,最终打包时,希望把其他jar包包含在一个jar包里

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.4.3</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<manifestEntries>
<Main-Class>com.meiyou.topword.App</Main-Class>
<X-Compile-Source-JDK>${maven.compile.source}</X-Compile-Source-JDK>
<X-Compile-Target-JDK>${maven.compile.target}</X-Compile-Target-JDK>
</manifestEntries>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>