如何接收从服务器发送的字节数组,一次读取4个单字节

时间:2010-03-21 10:21:05

标签: java sockets bufferedinputstream

我需要从服务器接收320字节的数据,该服务器包含80个4字节的int字段。我如何以4的字节接收它们并显示它们各自的int值?谢谢。

不确定这是否适合接收部分:

//for reading the data from the socket 

BufferedInputStream bufferinput=new BufferedInputStream(NewSocket.getInputStream());

DataInputStream datainput=new DataInputStream(bufferinput);

byte[] handsize=new byte[32];

// The control will halt at the below statement till all the 32 bytes are not read from the socket.  

datainput.readFully(handsize); 

1 个答案:

答案 0 :(得分:6)

for (int i = 0; i < 80; i++) {
    System.out.println(datainput.readInt());
}
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