判断android是否是debug

gradle.startParameter.getTaskNames().each { task ->  
        println("task: " + task)  
        //library里 BuildConfig.DEBUG默认一直是flase;所以需要自定义  
        if(task.contains("Debug")){  
            android{  
                defaultPublishConfig "debug"  
            }  
  
        }else if(task.contains("Release")){  
            android{  
                defaultPublishConfig "release"  
            }  
        }  
    }  

public boolean isDebug(Context context){  
  boolean isDebug = context.getApplicationInfo()!=null&&  
          (context.getApplicationInfo().flags & ApplicationInfo.FLAG_DEBUGGABLE)!=0;  
  return isDebug;  
}