13518219792
AndroidStudio kotlin配置
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安装插件
File -> Settings -> Plugins -> Browse repositories -> 搜索 kotlin
gradle添加依赖
Module的build.gradle
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 25
buildToolsVersion "25.0.2"
defaultConfig {
applicationId "com.lxs.kotlinconfig"
minSdkVersion 15
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:25.3.1'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
testCompile 'junit:junit:4.12'
compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
compile "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
}
repositories {
maven {url 'http://maven.aliyun.com/nexus/content/groups/public/'}
}
Project的build.gradle
buildscript {
ext.kotlin_version = '1.1.2-4'
repositories {
maven {url 'http://maven.aliyun.com/nexus/content/groups/public/'}
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
maven {url 'http://maven.aliyun.com/nexus/content/groups/public/'}
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
kotlin.incremental=true增量编译的机制，可以加快编译速度 项目根目录的gradle.properties里配置
把Java代码转换成kotlin代码
Code -> Convert Java File to Kotlin File
快捷键 ctrl+alt+shift+k
或者ctrl+shift+A 输入Convert Java File to Kotlin File
感谢阅读，希望能帮助到大家，谢谢大家对本站的支持！
