制作jar包sdk
创建library项目或者设置原来项目为library.
apply plugin: 'com.android.library'- 编写sdk代码.
再项目build.gradle里添加gradle task
task deleteOldJar(type:Delete){ delete('build/libs/EinkUpdateHelper.jar') } task exportJar(type:Copy){ from('build/intermediates/bundles/release/') into('build/libs/') include('classes.jar') rename('classes.jar', 'EinkUpdateHelper.jar') } exportJar.dependsOn(deleteOldJar,build)执行gradle task,在as右侧gradle标签卡,选择exportJar或者手动添加task.