FW: IF-FF 1.1 Java Toolkit 1.2 SAXParseException: Premature end of file
"Tran, Canh" <[email protected]> Tue, 26 Apr 2005 10:46:09 -0600
| Newsgroups | gmane.comp.sourceid.sso.user |
|---|---|
| Message-ID | <129E06032BC8CE4380307A04580C6E4E02322921@milexch01.csg.csgsystems.com> |
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Hi all,
=20
I have deployed the demo on WebLogic 8.1 and get the following
exception:
=20
throwable class name: org.xml.sax.SAXParseException
toString(): org.xml.sax.SAXParseException: Premature end of file.
getMessage(): Premature end of file.
Document (line,col) where exception occurred: (1,1)
Document PublicId: null
Document SystemId: null
Stack Trace: org.xml.sax.SAXParseException: Premature end of file.
at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown
Source)
at org.sourceid.sso.util.XMLUtils.sendSOAP(XMLUtils.java:536)
at
org.sourceid.sso.servlets.FederationTerminator.produceRequest(Federation
Terminator.java:233)
at
org.sourceid.sso.servlets.FederationTerminator.service(FederationTermina
tor.java:87)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
=20
when I 'Terminate Federation' on the SP side.
=20
After some debugging, I was able to track it down to line 532-533 of
XMLUtils.java.
=20
It seems that method.getResponseBodyAsString() does not return null. I
had to replace line 533 with
if (responseBody =3D=3D null || responseBody.length() =3D=3D 0) {
=20
Has this not happened with anyone else?
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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi all,<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I have deployed the demo on WebLogic 8.1 and get the =
following
exception:<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>throwable class name: =
org.xml.sax.SAXParseException<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>toString(): org.xml.sax.SAXParseException: =
Premature
end of file.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>getMessage(): Premature end of =
file.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>Document (line,col) where exception occurred: =
(1,1)<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>Document PublicId: =
null<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>Document SystemId: =
null<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>Stack Trace: org.xml.sax.SAXParseException:
Premature end of file.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at
org.apache.xerces.parsers.DOMParser.parse(Unknown =
Source)<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at
org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown =
Source)<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at =
org.sourceid.sso.util.XMLUtils.sendSOAP(XMLUtils.java:536)<o:p></o:p></sp=
an></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at
org.sourceid.sso.servlets.FederationTerminator.produceRequest(FederationT=
erminator.java:233)<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at
org.sourceid.sso.servlets.FederationTerminator.service(FederationTerminat=
or.java:87)<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> at =
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<o:p></o:p></=
span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>when I ‘Terminate Federation’ on the SP =
side.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>After some debugging, I was able to track it down to =
line
532-533 of XMLUtils.java.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>It seems that </span></font><font size=3D2 =
face=3D"Courier New"><span
style=3D'font-size:10.0pt;font-family:"Courier =
New"'>method.getResponseBodyAsString()</span></font><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> does not
return null. I had to replace line 533 =
with<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>if (responseBody =3D=3D null || =
responseBody.length() =3D=3D
0) {<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Has this not happened with anyone =
else?<o:p></o:p></span></font></p>
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