java client receiving more data than the actual by c# server

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here is my c# code to send data to java client.
here i am sending via c#...

C#

Object objData = LCDlabel.Text;
                    byte[] byData = System.Text.Encoding.UTF8.GetBytes(objData.ToString());
                    for (int i = 0; i < m_clientCount; i++)
                    {
                        if (m_workerSocket[i] != null)
                        {                         
                            if (m_workerSocket[i].Connected)
                            {                               
                               m_workerSocket[i].Send(byData,byData.Length,SocketFlags.None);
                            }                            
                        }
                    }

receiving end java client is..

Java

while (true)
        {
           try 
            {
               byte[] rvdMsgByte = new byte[dis.available()]; 
                    if(rvdMsgByte.length!=0)
                    {
                        for (int i = 0; i < rvdMsgByte.length; i++)           
                        rvdMsgByte[i] = dis.readByte();          
                        String rvdMsgTxt = new String(rvdMsgByte);
                        if(rvdMsgTxt!=c_text)
                        {
                           receivedMsg.setText(rvdMsgTxt);               
                        }                
                    }    
            }  
            catch (IOException ex) 
            {
                Logger.getLogger(Recive_Massage.class.getName()).log(Level.SEVERE, null, ex);
            }

here dis means datainputstream.
here data receiving multiple times than the actual ex:if send c# is receiving as c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#c#
.think tcp sending data continuously or it may not getting acknowledgment please help me....

Posted 10-Jul-13 19:33pm

harishhn

Updated 10-Jul-13 20:06pm

Joezer BH

v2

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Comments

Shubhashish_Mandal 11-Jul-13 3:15am

Its look like the problem in the client code. you are iterating the for loop up to rvdMsgByte size.
for (int i = 0; i < rvdMsgByte.length; i++)
For each iteration you are printing the text. so this could be the reason.

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Wiimax · Answer 1 · 2013-07-14T22:02:00

Solution 1

As Shubhashish_Mandal says perhaps some brackets to qualify the bit inside the loop.

Java

for (int i = 0; i < rvdMsgByte.length; i++) { rvdMsgByte[i] = dis.readByte(); }

Suspect the compiler is treating everything afterwards as part of the loop.

Posted 14-Jul-13 22:02pm

Wiimax