Maven插件开发简明教程(1)
新建普通maven工程
注意artifactId的命名为：xxx-maven-plugin, packaging为maven-plugin.
<groupId>org.example</groupId>
<artifactId>my123-maven-plugin</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>maven-plugin</packaging>
引入依赖
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-plugin-api</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugin-tools</groupId>
<artifactId>maven-plugin-annotations</artifactId>
<version>3.2</version>
</dependency>
创建自定义的Mojo类
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
@Mojo(name = "hello")
public class HelloMojo extends AbstractMojo {
@Parameter
private String name;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
getLog().info("hello, mojo.");
System.out.println(name);
}
}
注意此处配置了参数name，后面可以看到具体的参数配置位置。
安装插件
maven install
新建maven工程并引入自定义插件
<build>
<plugins>
<plugin>
<groupId>org.example</groupId>
<artifactId>my123-maven-plugin</artifactId>
<version>1.0-SNAPSHOT</version>
<configuration>
<name>alice</name>
</configuration>
</plugin>
</plugins>
</build>
配置了参数name
运行插件
