android studio 自定義本地使用的Pmd 的gradle插件

1.在project 下新建目錄 buildSrc，會自動生成.gradle文件夾.
2.新建build.gradle

apply plugin: 'java-library'
//use groovy library
apply plugin: 'groovy'
sourceSets {
    main{
      groovy{
            srcDir 'src/main/groovy'
        }
        java{
            srcDir 'src/main/java'
        }
        resources {
            srcDir 'src/main/resources'
        }
    }
}

sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8

3.新建目錄src/main/groovy，然後新建pakage:com.xxx;
4.新建MyPmdPlugin.groovy

public class MyPmdPlugin extends PmdPlugin {
    protected void configureConfiguration(Configuration configuration) {
//        super.configureConfiguration(configuration)
        this.configureDefaultDependencies(configuration);
    }

    private void configureDefaultDependencies(Configuration configuration) {
        configuration.defaultDependencies(new Action<DependencySet>() {
            public void execute(DependencySet dependencies) {
            // 引入阿里的自定義pmd規則
                String dependency = "com.alibaba.p3c:p3c-pmd:2.0.1";

                dependencies.add(project.getDependencies().create(dependency));
         
            }
        });
    }

}

5.新建src\main\resources\META-INF\gradle-plugins文件夾，新建文件

com.xxx.pmd.properties

implementation-class=com.xxx.MyPmdPlugin

6.app中引入

apply plugin: 'com.xxx.pmd'
check.dependsOn 'pmd'
task pmd(type: Pmd) {
// 這個設置是與PMD自帶的規則一起執行
//    ruleSetFiles = files("${project.rootDir}/config/ali-comment.xml")
    ignoreFailures = false
    // 此設置覆蓋pmd自帶的規則
    ruleSets=["${project.rootDir}/config/ruleset.xml"]
    source 'src/main/java/com/xxx/app/util'
    include '**/*.java'
    exclude '**/gen/**'

    reports {
        xml.enabled = false
        html.enabled = true
        html {
             "$project.rootDir/reports/pmd.html"
        }
    }
//    dependencies {
//        implementation 'com.alibaba.p3c:p3c-pmd:2.0.1'
//    }
}

ruleset.xml

<?xml version="1.0"?>

<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="alibaba-pmd"
    xmlns="http://pmd.sourceforge.net/ruleset/2.0.0"
    xsi:schemaLocation="http://pmd.sourceforge.net/ruleset/2.0.0 http://pmd.sourceforge.net/ruleset_2_0_0.xsd">

    <rule ref="rulesets/java/ali-concurrent.xml"/>
    <rule ref="rulesets/java/ali-comment.xml"/>
    <rule ref="rulesets/java/ali-naming.xml">

    </rule>
    <rule ref="rulesets/java/ali-constant.xml">

    </rule>
    <rule ref="rulesets/java/ali-other.xml"/>
    <rule ref="rulesets/java/ali-orm.xml"/>
    <rule ref="rulesets/java/ali-exception.xml"/>
    <rule ref="rulesets/java/ali-oop.xml">

    </rule>
    <rule ref="rulesets/java/ali-set.xml"/>
    <rule ref="rulesets/java/ali-flowcontrol.xml">

    </rule>
</ruleset>