BuildConfig类找不到,BuildConfig.java类不在编译加载路径问题解决

今天用buildConfigField设置编译时常量遇到了问题，访问不到BuildConfig类，import导包也找不到类，具体设置如下：

    defaultConfig {applicationId 'com.sample.abc'minSdk 28targetSdk 33versionCode getVerInt()//1versionName getVerName()//"1.0"testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"buildConfigField "String", "Build_ENV", "\"abc\""buildConfigField "String", "Build_VEHICLE_TYPE", "\"type1\""}

原因是buildConfigField脚本写在了testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"脚本之后；

写在testInstrumentationRunner语句之前就可以解决了，代码如下：

    defaultConfig {applicationId 'com.sample.abc'minSdk 28targetSdk 33versionCode getVerInt()//1versionName getVerName()//"1.0"buildConfigField "String", "Build_ENV", "\"abc\""buildConfigField "String", "Build_VEHICLE_TYPE", "\"type1\""testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"}