There is no planned release date for the next version of Apache SOAP. Scott Nichol
----- Original Message ----- From: "Ehrlich, Dave" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, December 19, 2002 5:06 PM Subject: RE: UnknownHostException not being caught > I replaced soap.jar from the 2.3.1 build with soap.jar from the nightly > build and it now works correctly. The only error I now see is SOAPException > which I am handling correctly. > > Do you know when the next version will be released? > > Thanks, > > Dave > > -----Original Message----- > From: Scott Nichol [mailto:[EMAIL PROTECTED]] > Sent: Thursday, December 19, 2002 4:29 PM > To: [EMAIL PROTECTED] > Subject: Re: UnknownHostException not being caught > > > The way I read the 2.3.1 code > (http://cvs.apache.org/viewcvs.cgi/xml-soap/java/src/org/apache/soap/uti > l/net/HTTPUtils.java?rev=1.26&content-type=text/vnd.viewcvs-markup) is that > the java.net.UnknownHostException will propagate out of buildSocket and be > caught in post, which then throws the IllegalArgumentException. > SOAPHTTPConnection#send will in turn catch that exception and throw a > SOAPException chained back to the IAE. > > Are you saying that the stack trace for the java.net.UnknownHostException is > being printed from code other than your own? Or did you add that to get to > the bottom of the problem, and you are complaining that by the time your > code gets an exception, the actual root cause (the UHE) has been wiped away? > If the latter is true, the best advice I have is to use a nightly build > instead of 2.3.1, as the current code base does not throw and IAE from post. > Instead, it throws a SOAPException that is chained to the UHE that caused > the problem in the first place. > > Scott Nichol > > ----- Original Message ----- > From: "Ehrlich, Dave" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Thursday, December 19, 2002 3:24 PM > Subject: UnknownHostException not being caught > > > > > > I am sending a SOAP message using: > > > > message.send( url, SOAPActionURI, env ); > > > > where URL is the URL of the web service, SOAPActionURI is the web > service > > and webmethod to be executed, and env is the SOAP Envelope. > > > > For testing purposes, I have changed the hostname in the URL to an > invalid > > hostname. The message.send method throws a SOAPException and this is > being > > correctly handled and caught in my code. Before the catch logic for > the > > SOAPException is processed there is an UnknownHostException that is > being > > thrown in the chain, but is not being caught. > > > > Here is the error listing. Modules DCFController, UOWBrokerBase, and > > SLMReader of package dcf.frame are within my application. > > > > java.net.UnknownHostException: w2bzbt4407 > > at java.net.InetAddress.getAllByName0(Unknown Source) > > at java.net.InetAddress.getAllByName0(Unknown Source) > > at java.net.InetAddress.getByName(Unknown Source) > > at java.net.Socket.<init>(Unknown Source) > > at > > org.apache.soap.util.net.HTTPUtils.buildSocket(HTTPUtils.java:126) > > at org.apache.soap.util.net.HTTPUtils.post(HTTPUtils.java:208) > > at > > org.apache.soap.transport.http.SOAPHTTPConnection.send(SOAPHTTPConnec > > tion.java:282) > > at org.apache.soap.messaging.Message.send(Message.java:123) > > at dcf.frame.SLMReader.DownloadTables(SLMReader.java:139) > > at dcf.frame.SLMReader.doLoad(SLMReader.java:47) > > at > dcf.frame.UOWBrokerBase.notifyDCFReaders(UOWBrokerBase.java:181) > > at > dcf.frame.DCFController.processFeeds(DCFController.java:207) > > at dcf.frame.DCFController.main(DCFController.java:57) > > DCF Exception: SLM00006 - Error sending/receiving soap message: > > [SOAPException: > > faultCode=SOAP-ENV:Client; msg=Error opening socket: w2bzbt4407; > > targetException > > =java.lang.IllegalArgumentException: Error opening socket: w2bzbt4407] > > > > The DCF Exception at the bottom is an application exception that all > > exceptions are converted to. In this case it is correctly catching > the SOAP > > Exception, wrapping it with some user information and displaying the > error. > > > > Before the SOAPException is caught, there is an UnknowHostException > that is > > being thrown. A review of the documentation shows that this message > is > > first thrown from java.net.InetAddress.getByName. I would think that > this > > exception would be passed back up the chain. However, the way the > output > > reads it looks like there is someplace where it is not being handled > at or > > prior to Message.send. Message.send sees that there is an error and > throws > > a SOAPException. This SOAPException is being caught by my module > SLMReader, > > converted to a DCFException, passed up to the DCFController and > correctly > > displayed and handled. > > > > I have a general catch statement as well as a specific catch statement > for > > UnknowHostException. The fact that Message.send is throwing a > SOAPException > > (which is being correctly caught) leads me to believe that somewhere > between > > Message.send and InetAddress.getAllByName the UnknownHostException is > being > > thrown and not handled. > > > > I am using apache soap 2.3.1. > > > > Can anyone tell me what is going on and how the UnknownHostException > can be > > caught and handled. > > > > Thanks, > > > > Dave > > > > > > > > -- > > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > > > > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
