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[solved]SAXParseException: Premature end of file

morpheus

getting this exception,org. xml.sax.SAXParseException: Premature end of file.
when running this code on an client:

 
Predicate itemsToCheckOut = new Predicate(referencestoGet, null, null);
CheckoutResult checkOutResult = authoringService.checkout(itemsToCheckOut, null);
 ‍‍‍‍

trace:

de.momeLearnClient.exceptions.AlfrescoWSException: org.xml.sax.SAXParseException: Premature end of file.
   at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
   at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:701)
   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)
   at org.alfresco.webservice.authoring.AuthoringServiceSoapBindingStub.checkout(AuthoringServiceSoapBindingStub.java:608)
   at de.momeLearnClient.datasource.AlfrescoWSDataAccessManager.getAllContentItemsFromRepository(AlfrescoWSDataAccessManager.java:294)
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

can anybody help me ?

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Comments

vsuarez

It sounds like you are not receiving a SOAP message response. Maybe you are not connecting to the correct endpoint URL, or you are behind a proxy (probably a transparent proxy?).

Study the alfresco.log in the root directory of Alfresco installation, and if you can not see anything, use tcpmon or similar to capture de XML messages exchange.

morpheus

yes, the client gets this when the response from the server is a failure, in this case the xpath prcessor throwed an exception that the path in an Reference was wrong

ramanujam

Hi

Even me faces the same problem.

In my case i am able to access the old services implemented . But faceing the problem with the New Service.This New service had two Holder objects.

[java] faultSubcode:
     [java] faultString: org.xml.sax.SAXParseException: Premature end of file.
     [java] faultActor:
     [java] faultNode:
     [java] faultDetail:
     [java]     {http://xml.apache.org/axis/}stackTrace

rg.xml.sax.SAXParseExce                                                                              ption: Premature end of file.
     [java]     at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseExce                                                                              ption(Unknown Source)
     [java]     at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown                                                                               Source)
     [java]     at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown S                                                                              ource)
     [java]     at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown S                                                                              ource)
     [java]     at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown S                                                                              ource)
     [java]     at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion                                                                              (Unknown Source)
     [java]     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown So                                                                              urce)
     [java]     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown So                                                                              urce)
     [java]     at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
     [java]     at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Sou                                                                              rce)
     [java]     at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unkn                                                                              own Source)
     [java]     at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source)
     [java]     at org.apache.axis.encoding.DeserializationContext.parse(Deseria                                                                              lizationContext.java:227)
     [java]     at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
     [java]     at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
     [java]     at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(Mu                                                                              stUnderstandChecker.java:62)
     [java]     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
     [java]     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     [java]     at org.apache.axis.client.Call.invoke(Call.java:2767)
     [java]     at org.apache.axis.client.Call.invoke(Call.java:2443)
     [java]     at org.apache.axis.client.Call.invoke(Call.java:2366)
     [java]     at org.apache.axis.client.Call.invoke(Call.java:1812)
     [java]     at com.acme.ems.northbound.soap.networkLevel.NetworkLevelBindStu                                                                              b.saveConfigExt(NetworkLevelBindStub.java:3934)
     [java]     at com.verizon.ns.client.Client.test(Client.java:210)
     [java]     at com.verizon.ns.client.Client.main(Client.java:167)

     [java]     {http://xml.apache.org/axis/}hostname:blogical

     [java] org.xml.sax.SAXParseException: Premature end of file.

can any one pls Hlep me.

Note: I am able to call the old services with out any error but New services is causeing me this problem …

morpheus

the client cannot read the server response

–> thats why the parser is throwing that
so your client doesn´t recognizes these "new Service"-response

ramanujam

I had taken the trace of the xml useing the paros

Content-Type: text/xml; charset=utf-8^M
Accept: application/soap+xml, application/dime, multipart/related, text/*^M
User-Agent: Axis/1.4 Paros/3.2.13^M
Host: sigtstp:5000^M
Cache-Control: no-cache^M
Pragma: no-cache^M
SOAPAction: ""^M
Content-Length: 869^M

<?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><loginToEMS soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><user xsi:type="xsd:string">admin</user><password xsi:type="xsd:string">admin</password><ossObject href="#id0"/></loginToEMS><multiRef id="id0" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns1

SSObject" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="urn:userObjects.soap.northbound.ems.acme.com"><ossName xsi:type="xsd:string">ESAP</ossName><osslocation xsi:type="xsd:string">Tampa</osslocation><ossType xsi:type="xsd:string">Provisioning</ossType></multiRef></soapenv:Body></soapenv:Envelope>^A^@^@^@<92>HTTP/1.1 200 OK^M

Server: Sun-ONE-Web-Server/6.1^M
Date: Fri, 15 Aug 2008 21:53:17 GMT^M
Content-type: text/xml; charset=utf-8^M
Connection: close

Cleint is able to genarate the xml file and send to server but the server is getting closed.
Can u pls help if i need to use and diffrent ant task i am useing axis-wsdl2java task to genarate the stubs.

timbery

I counter the same error when I deploy community 3.3g on WebLogic 10.3.
But there is no error when on tomcat.
Any idea? Thank you.

swapnil88

Alfresco 4.0.d
Tomcat v7.0
Even I am getting the same error

This block of code is throwing the error:

     Predicate itemsToCheckOut = new Predicate(new Reference[]{document}, STORE, null);
     CheckoutResult checkOutResult = WebServiceFactory.getAuthoringService().checkout(itemsToCheckOut, null);

Following is the stacktrace:

AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Premature end of file.
faultActor:
faultNode:
faultDetail:
   {http://xml.apache.org/axis/}stackTrace

rg.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Premature end of file.
   at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
   at javax.xml.parsers.SAXParser.parse(Unknown Source)
   at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
   at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
   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)
   at org.alfresco.webservice.authoring.AuthoringServiceSoapBindingStub.checkout(AuthoringServiceSoapBindingStub.java:608)
   at com.tcs.interfaceToAlfresco.services.AlfrescoServices.createMinorVersionOfDocument(AlfrescoServices.java:407)
   at com.tcs.interfaceToAlfresco.services.AlfrescoUpload.documentsWithVersion(AlfrescoUpload.java:106)
   at com.tcs.interfaceToAlfresco.services.Uploading.startUpload(Uploading.java:97)
   at com.tcs.interfaceToAlfresco.action.Upload.execute(Upload.java:33)
   at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
   at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
   at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
   at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
   at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
   at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
   at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
   at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
   at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
   at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)

swapnil88

@Morpheus
How did you solve this problem???? Even I am getting the same error at the same place.