ButterKnife 在AndroidStudio中的配置

ButterKnife 在AndroidStudio中的配置

• ButterKnife是一个工具，可以通过注解的形式绑定Android中各种资源。例如: 控件, string, color, bitmap 等, 减少像 findViewById(), setOnClickListener()等重复代码, 让代码更加简洁, 同时也提高了程序员的开发效率.

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一、在项目的gradle中配置

• classpath ‘com.neenbedankt.gradle.plugins:android-apt:1.8’

如：

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.0.0'
        classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

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

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二、在module中gradle中配置

apply plugin: ‘android-apt’

compile ‘com.jakewharton:butterknife:8.0.1’
apt ‘com.jakewharton:butterknife-compiler:8.0.1’

如：

apply plugin: 'com.android.application'
apply plugin: 'android-apt'

android {
    compileSdkVersion 23
    buildToolsVersion "25.0.2"

    defaultConfig {
        applicationId "com.example.wj.butterknifedemo"
        minSdkVersion 15
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.3.0'
    compile 'com.android.support:support-v4:23.3.0'
    compile 'com.jakewharton:butterknife:8.0.1'
    apt 'com.jakewharton:butterknife-compiler:8.0.1'
}