Really weird, I change a little on org.apache.axis.encoding.DeserializationContext.java,
write the Soap response to a txt file, and parse the the Soap response from the txt file.
and this time, the boring "org.xml.sax.SAXParseException: Premature end of file" disappeared.
Following is snippet of org.apache.axis.encoding.DeserializationContext.java, I made change from line 237 to 239.
231 public void parse() throws SAXException
232 {
233 if (inputSource != null) {
234 SAXParser parser = XMLUtils.getSAXParser();
235 try {
236 parser.setProperty("http://xml.org/sax/properties/lexical-handler", this);
237 printIs(inputSource); //write the soap response to /tmp/a.txt
238 parser.parse(new FileInputStream("/tmp/a.txt"),this); // parse the /tmp/a.txt
239 //parser.parse(inputSource, this);
240
241 try {
242 // cleanup - so that the parser can be reused.
243 parser.setProperty("http://xml.org/sax/properties/lexical-handler ", null
LexicalHandler);
244 } catch (Exception e){
245 // Ignore.
246 }
247
248 // only release the parser for reuse if there wasn't an
249 // error. While parsers should be reusable, don't trust
250 // parsers that died to clean up appropriately.
251 XMLUtils.releaseSAXParser(parser);
252 } catch (IOException e) {
253 throw new SAXException(e);
254 }
255 inputSource = null;
256 }
257 }
258
232 {
233 if (inputSource != null) {
234 SAXParser parser = XMLUtils.getSAXParser();
235 try {
236 parser.setProperty("http://xml.org/sax/properties/lexical-handler", this);
237 printIs(inputSource); //write the soap response to /tmp/a.txt
238 parser.parse(new FileInputStream("/tmp/a.txt"),this); // parse the /tmp/a.txt
239 //parser.parse(inputSource, this);
240
241 try {
242 // cleanup - so that the parser can be reused.
243 parser.setProperty("http://xml.org/sax/properties/lexical-handler ", null
LexicalHandler);
244 } catch (Exception e){
245 // Ignore.
246 }
247
248 // only release the parser for reuse if there wasn't an
249 // error. While parsers should be reusable, don't trust
250 // parsers that died to clean up appropriately.
251 XMLUtils.releaseSAXParser(parser);
252 } catch (IOException e) {
253 throw new SAXException(e);
254 }
255 inputSource = null;
256 }
257 }
258
So seems that the reply soap message is well-formed, but may be less of one of control character ? Could anybody give me a explain ? or it's a bug of Axis 1.4?
On 7/23/06, xu cai <[EMAIL PROTECTED]> wrote:
hi, this time, I debug with tcpmon, and find that the soap response is well-formed.but I still get a "org.xml.sax.SAXParseException: Premature end of file".
I find that there is an namespace definition "xmlns:ns1= http://www.test.com/test/i01 in soap response, and xml parser may not get schema of this namespace and finally report the error.So my question is how to associate my xsd file with the namespace in client side code ? so that the the following generated soap response can be parsed well ?thanks-Jeffreysoap response:<?xml version="1.0" encoding="utf-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/ " xmlns:xsd="http://www.w3.org/2001/XMLSchema " xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><ns1:requestResponse soapenv:encodingStyle=" http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1=" http://www.test.com/test/i01"><requestReturn href=""></ns1:requestResponse><multiRef id="id0" soapenc:root="0" soapenv:encodingStyle=" http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns2:Reply" xmlns:soapenc=" http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns2=" http://www.test.com/test/i01"><Status xsi:type="xsd:boolean">true</Status><Reason xsi:type="soapenc:string">hello world</Reason><Size xsi:type="xsd:int">0</Size><AbsoluteSize xsi:type="xsd:int">0</AbsoluteSize><StartRow xsi:type="xsd:int">0</StartRow></multiRef></soapenv:Body></soapenv:Envelope>exception:AxisFault
faultCode: { http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXParseException : Premature end of file.
faultActor:
faultNode:
faultDetail:
{ http://xml.apache.org/axis/}stackTrace:org.xml.sax.SAXParseException : Premature end of file.
at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
at org.apache.xerces.util.ErrorHandlerWrapper.fatalError (Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion (Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse (Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse (SAXParser.java:375)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:235)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:697)
at org.apache.axis.Message.getSOAPEnvelope (Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine (Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
--
- xucai
