Hi there, I would like to read XML messages from a TCP/IP stream. One issue is determining the end of an XML message. My latest solution just tries to parse the message everytime it receives a ">". Now the Problem: the parsing always automatically tries to retrieve the DTD and do a validation. But if the DTD does not exist, every parsing attempt takes forever. Question: How can I completely disable DTD retrieval and validation ? Any sugegstion how I should modify my sample code below ? thanx Mike -------------------- cut here -------------------- import java.io.*; import java.net.*; import java.util.*; import org.dom4j.*; import org.dom4j.io.*; import org.apache.log4j.*; /** * Read XML from TCP/IP connection and create a document. */ public class TCP2XML { static Category log = Category.getInstance(TCP2XML.class.getName()); public static void main(String[] args) { BasicConfigurator.configure(); int port = 9999; try { // open server socket ServerSocket myServerSocket = new ServerSocket(port); boolean loop = true; while (loop) { log.debug("run() - waiting for a new socket connection"); // wait for an incoming connection Socket sock = myServerSocket.accept(); log.info("run() - new connection from " + sock.getInetAddress()); InputStream input = sock.getInputStream(); StringBuffer str = new StringBuffer(); int i; // read every character from input stream while ((i = input.read()) >= 0) { str.append((char)i); if ('>' == (char)i) { try { Document doc = DocumentHelper.parseText(str.toString()); // if I get here, I have a complete document log.info("COMPLETE:" + str); } catch (DocumentException de) { log.info("INCOMPLETE:" + str, de); } } } } } catch (IOException ioe) { log.warn("IOEException", ioe); } } } |
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