udp在发送中文数据包(英文没有影响)只接收到一半，是什么原因怎么解决呀

Question

你这个算是典型的编码问题吧你都用UTF发和收byte[] sendmsgs = String.getBytes("UTF-8");
send...收
java.io.BufferReader br = new java.io.BufferReader(new java.io.inputStreamReader(in, "UTF-8")while((String s=br.readline())!=null)
{
...
}

Answer 1

我接收是这样做的不知怎样进行转码？        
        byte[] buffer = new byte[1024];
        receivePacket = new DatagramPacket(buffer, buffer.length);
        receiveSocket.receive(receivePacket);
        byte[] data = receivePacket.getData();
        received = new String(data, 0, data.length);

Answer 2

received = new String(data,"UTF-8");

Answer 3

首先你要知道你发送的时候用的是什么样的编码。在接收时把你发送的编码转化为ISO-88591编码格式再显示，就没有问题了

Answer 4

littlecpu(嘿，哥们，你欠我分，快给咯)你的方法我试过了，不行呀.中文时接受不全
发送：
      String s = sendmessage.getText().trim();
      byte[] data = s.getBytes("UTF-8");
      Clientwindow.sendPacket = new
      DatagramPacket(data, s.length(), InetAddress.getByName(theip),
                         theport);接收：
        byte[] buffer = new byte[1024];
        receivePacket = new DatagramPacket(buffer, buffer.length);
        receiveSocket.receive(receivePacket);
        byte[] data = receivePacket.getData();
        received = new String(data,"UTF-8");

Answer 5

1)在接收数据时packet=new DatagramPacket(buf,m_nArraySize);数组应越大越好
在发送数据时packet=new DatagramPacket(buf,buf.length,address,port);应该根据实际的大小