clearAppData("pm clear cn.test.testui");
public void clearAppData(String string){
BufferedReader bfrBufferedReader = null;
String lineString = null;
InputStream isInputStream = null;
InputStreamReader isInputStreamReader = null;
try {
Process process = Runtime.getRuntime().exec(string);
isInputStream = process.getInputStream();
isInputStreamReader = new InputStreamReader(isInputStream);
bfrBufferedReader = new BufferedReader(isInputStreamReader);
while((lineString = bfrBufferedReader.readLine())!=null){
System.out.println(lineString);
}
} catch (IOException e) {
System.out.println("false!!!!!!!!!!!!");
}
}
然后运行完会报错,如图:
请大神们指教下这是由于什么原因导致的呢,我只是想清除下 app 的缓存而已。。。