Android基础 The minCompileSdk (31) specified in a dependency’s AAR metadata is greater than this module’s compileSdkVersion (android-30) 编译Android项目时报如下异常: The minCompileSdk (31) spec...
Android基础 导入Android项目报异常:Migrate Project to Gradle? This project does not use the Gradle build system 导入Android项目,然后报Migrate Project to Gradle? This...
Android基础 解决java.io.FileNotFoundException: open failed: EACCES (Permission denied)异常 使用Glide显示本地图片,结果报如下异常: java.io.FileNotFoundExc...
Android基础 使用class.newInstance()创造实例会报java.lang.InstantiationException异常 Java类如果定义了有参构造函数但是没有无参构造函数,用 class.newInstance...