build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.0'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files

        // module upload to jCenter
        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.6'
    }
}

allprojects {
    repositories {
        jcenter()
        google()
    }
    // jCenter; 加上這些為了防止編碼失敗
    tasks.withType(Javadoc) {
        options {
            encoding "UTF-8"
            charSet 'UTF-8'
            links "http://docs.oracle.com/javase/8/docs/api"
        }
    }
}
// mac use(可能是編碼失敗)
// http://www.itread01.com/articles/1478210122.html
tasks.findByPath(":rzalbum:javadoc").enabled = false

task clean(type: Delete) {
    delete rootProject.buildDir
}