Write to socket
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Posted By:   Huamin_Wang
Posted On:   Monday, April 22, 2002 03:36 PM


Would you please tell me how to write a string and a short number to a socket at once, that is by using one write statement.

Thanks, have a good one.

Huamin Wang

Re: Write to socket

Posted By:   Terry_Laurenzo  
Posted On:   Monday, April 22, 2002 05:13 PM

Try creating a ByteArrayOutputStream wrapped by a DataOutputStream. Write whatever you want to the DataOutputStream, then get the byte[] array from the ByteArrayOutputStream and write it to the socket's OutputStream.

Alternatively, if you are just trying to write the Ascii representation of the string and a number, make a String out of them(ie. "Some String" + 10). Wrap a PrintStream or a PrintWriter around your socket OutputStream and write through there.

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