如果只有一行数据或下一行为空,我将如何结束do while循环?
BufferedReader in = new BufferedReader(new InputStreamReader(is));
String inputLine = "";
try {
do {
JSONData += inputLine;
}
}
while ((inputLine = in.readLine()) != null);
}
最佳答案
您可以使用,
while ((inputLine = in.readLine()) != null && !inputLine.isEmpty());