Findbugs android gradle插件

Question

我有一个android项目.我想findbugs在我的项目中作为gradle插件介绍.我试着编辑项目build.gradle如下.

buildscript {
    repositories {
        mavenCentral()
        maven { url 'https://maven.fabric.io/public' }
           }
dependencies {
    classpath 'com.android.tools.build:gradle:1.0.0+'
    classpath 'io.fabric.tools:gradle:1.+'

    }
}

apply plugin: "java"
apply plugin: "findbugs"
findbugs {
  toolVersion = "2.0.1"
  sourceSets = [sourceSets.main]
  ignoreFailures = false
  reportsDir = file("$project.buildDir/findbugsReports")
  effort = "max"
  reportLevel = "high"
  includeFilter =     file("$rootProject.projectDir/config/findbugs/includeFilter.xml")
  excludeFilter = file("$rootProject.projectDir/config/findbugs/excludeFilter.xml")
 }

这个插件是否正确？是否需要添加或删除任何内容？现在我该怎么做才能得到这项findbugs检查的结果？我应该使用什么gradle命令？

Answer 1

只需将其放在您的模块中即可build.gradle.

apply plugin: 'findbugs'

task customFindbugs(type: FindBugs) {
    ignoreFailures = false
    effort = "max"
    reportLevel = "low"
    classes = files("$project.buildDir/intermediates/classes")

    // Use this only if you want exclude some errors
    excludeFilter = file("$rootProject.rootDir/config/findbugs/exclude.xml")

    source = fileTree('src/main/java/')
    classpath = files()

    reports {
        xml.enabled = false
        xml.withMessages = true
        html.enabled = !xml.isEnabled()
        xml.destination "$project.buildDir/outputs/findbugs/findbugs-output.xml"
        html.destination "$project.buildDir/outputs/findbugs/findbugs-output.html"
    }
}

build.dependsOn customFindbugs

然后在从命令行将目录更改为项目路径后,使用

./gradlew build

错误报告将在 $project.buildDir/outputs/findbugs/findbugs-output.html

Answer 2

我修改了一点Nevin Raj Victor的答案.

此版本为每个构建变体生成一个findbug任务,并且(更重要的是)它正确地创建了对各自编译任务的依赖关系.实际上,findbugs要求在分析代码之前编译代码.

// findbug tasks for each variant
apply plugin: 'findbugs'

android.applicationVariants.all { variant ->
    task("findbugs${variant.name.capitalize()}", type: FindBugs) {
        description "Analyze ${variant.name} code with the findbugs tool"
        group "Verification"

        ignoreFailures = true
        effort = "default"
        reportLevel = "medium"

        classes = files("$project.buildDir/intermediates/classes/${variant.dirName}")
        excludeFilter = file("$rootProject.rootDir/findbugs/findbugs-filter.xml")
        source = variant.javaCompile.source
        classpath = variant.javaCompile.classpath

        reports {
            // Only one of HTML or XML can be turned on at the same time
            html.enabled = true
            xml.enabled = !html.enabled
            xml.withMessages = true

            html.destination = "$project.buildDir/outputs/findbugs/findbugs-${variant.name}-output.html"
            xml.destination = "$project.buildDir/outputs/findbugs/findbugs-${variant.name}-output.xml"
        }

        dependsOn "compile${variant.name.capitalize()}JavaWithJavac"
    }
}

在此之后,你可以运行

./gradlew findbugsDebug
./gradlew findbugsRelease

或者不同变体上的其他findbugs任务,具体取决于您的配置.