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Posted to soap-user@ws.apache.org by Kai Donker <ka...@freenet.de> on 2001/05/19 11:12:27 UTC
Session scope doesn't seem to work
Hi everybody,
I tried to use the session scope. The service class has two methods, the
first I call sets an instancevariable, the second uses thos instancevariable
to return something. The second call throws an exception because the
instancevariable I want to access is null. When set the scope to application
it works.
The client calls these methods whithin it's main method and uses the same
call object.
thanks, Kai
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RE: AW: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Michael,
As far as I recall, the DeployedServices.ds file is a serialized hashtable
containing instances of org.apache.soap.server.DeploymentDescriptors. If the
definition of that class is different from one version of the soap.jar to
the next (which is the case, many times) resurrecting that file won't work
correctly. Keep in mind that this is a guess, because I don't know what type
of error message you were getting (if you did get one) that encouraged you
to redeploy your services.
Thanks,
-Matt
> -----Original Message-----
> From: Michael J. Hudson [mailto:mhudson@blueprinttech.com]
> Sent: Monday, May 21, 2001 3:31 PM
> To: soap-user@xml.apache.org
> Subject: Re: AW: Session scope doesn't seem to work
>
>
>
> Yeah... I'd like to know what causes that too. Any time I've had to
> replace my soap.jar, I've had to redeploy my services again to the
> server. Why should getting a new JAR completely invalidate the old
> DeployedServices.ds file?????
>
> Even when I make a minor tweak to the code and repackage the JAR and
> replace my old JAR... it still makes me redeploy my descriptors.
> So, I'm not changing descriptor-reading files.. so, why then doesn't
> it accept the old version of DeploymentServices.ds???
>
>
> --------------------Kai Donker wrote:
> >
> > Hi,
> >
> > I switched from soap 2.1 to the nightly release from the 20th.
> I've changed
> > the soap.jar and the webapp files. Now I am not able to do anything. The
> > deployed services are gone, deploying new ones or getting are
> list is not
> > possible.
> >
> > serverside output:
> > SOAP Service Manager: Unable to read 'DeployedServices.ds':
> assuming fresh
> > start
> >
> > clientside output:
> > Ouch, the call failed:
> > Fault Code = SOAP-ENV:Server.Exception:
> > Fault String = java.lang.AbstractMethodError
> >
> > Whats wrong here?
> >
> > Thanks, Kai
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> > For additional commands, email: soap-user-help@xml.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
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RE: AW: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Michael,
As far as I recall, the DeployedServices.ds file is a serialized hashtable
containing instances of org.apache.soap.server.DeploymentDescriptors. If the
definition of that class is different from one version of the soap.jar to
the next (which is the case, many times) resurrecting that file won't work
correctly. Keep in mind that this is a guess, because I don't know what type
of error message you were getting (if you did get one) that encouraged you
to redeploy your services.
Thanks,
-Matt
> -----Original Message-----
> From: Michael J. Hudson [mailto:mhudson@blueprinttech.com]
> Sent: Monday, May 21, 2001 3:31 PM
> To: soap-user@xml.apache.org
> Subject: Re: AW: Session scope doesn't seem to work
>
>
>
> Yeah... I'd like to know what causes that too. Any time I've had to
> replace my soap.jar, I've had to redeploy my services again to the
> server. Why should getting a new JAR completely invalidate the old
> DeployedServices.ds file?????
>
> Even when I make a minor tweak to the code and repackage the JAR and
> replace my old JAR... it still makes me redeploy my descriptors.
> So, I'm not changing descriptor-reading files.. so, why then doesn't
> it accept the old version of DeploymentServices.ds???
>
>
> --------------------Kai Donker wrote:
> >
> > Hi,
> >
> > I switched from soap 2.1 to the nightly release from the 20th.
> I've changed
> > the soap.jar and the webapp files. Now I am not able to do anything. The
> > deployed services are gone, deploying new ones or getting are
> list is not
> > possible.
> >
> > serverside output:
> > SOAP Service Manager: Unable to read 'DeployedServices.ds':
> assuming fresh
> > start
> >
> > clientside output:
> > Ouch, the call failed:
> > Fault Code = SOAP-ENV:Server.Exception:
> > Fault String = java.lang.AbstractMethodError
> >
> > Whats wrong here?
> >
> > Thanks, Kai
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> > For additional commands, email: soap-user-help@xml.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
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Re: AW: Session scope doesn't seem to work
Posted by "Michael J. Hudson" <mh...@blueprinttech.com>.
Yeah... I'd like to know what causes that too. Any time I've had to
replace my soap.jar, I've had to redeploy my services again to the
server. Why should getting a new JAR completely invalidate the old
DeployedServices.ds file?????
Even when I make a minor tweak to the code and repackage the JAR and
replace my old JAR... it still makes me redeploy my descriptors.
So, I'm not changing descriptor-reading files.. so, why then doesn't
it accept the old version of DeploymentServices.ds???
--------------------Kai Donker wrote:
>
> Hi,
>
> I switched from soap 2.1 to the nightly release from the 20th. I've changed
> the soap.jar and the webapp files. Now I am not able to do anything. The
> deployed services are gone, deploying new ones or getting are list is not
> possible.
>
> serverside output:
> SOAP Service Manager: Unable to read 'DeployedServices.ds': assuming fresh
> start
>
> clientside output:
> Ouch, the call failed:
> Fault Code = SOAP-ENV:Server.Exception:
> Fault String = java.lang.AbstractMethodError
>
> Whats wrong here?
>
> Thanks, Kai
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
Re: AW: Session scope doesn't seem to work
Posted by "Michael J. Hudson" <mh...@blueprinttech.com>.
Yeah... I'd like to know what causes that too. Any time I've had to
replace my soap.jar, I've had to redeploy my services again to the
server. Why should getting a new JAR completely invalidate the old
DeployedServices.ds file?????
Even when I make a minor tweak to the code and repackage the JAR and
replace my old JAR... it still makes me redeploy my descriptors.
So, I'm not changing descriptor-reading files.. so, why then doesn't
it accept the old version of DeploymentServices.ds???
--------------------Kai Donker wrote:
>
> Hi,
>
> I switched from soap 2.1 to the nightly release from the 20th. I've changed
> the soap.jar and the webapp files. Now I am not able to do anything. The
> deployed services are gone, deploying new ones or getting are list is not
> possible.
>
> serverside output:
> SOAP Service Manager: Unable to read 'DeployedServices.ds': assuming fresh
> start
>
> clientside output:
> Ouch, the call failed:
> Fault Code = SOAP-ENV:Server.Exception:
> Fault String = java.lang.AbstractMethodError
>
> Whats wrong here?
>
> Thanks, Kai
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
AW: Session scope doesn't seem to work
Posted by Kai Donker <ka...@freenet.de>.
Hi,
I switched from soap 2.1 to the nightly release from the 20th. I've changed
the soap.jar and the webapp files. Now I am not able to do anything. The
deployed services are gone, deploying new ones or getting are list is not
possible.
serverside output:
SOAP Service Manager: Unable to read 'DeployedServices.ds': assuming fresh
start
clientside output:
Ouch, the call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = java.lang.AbstractMethodError
Whats wrong here?
Thanks, Kai
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
AW: Session scope doesn't seem to work
Posted by Kai Donker <ka...@freenet.de>.
Hi,
I switched from soap 2.1 to the nightly release from the 20th. I've changed
the soap.jar and the webapp files. Now I am not able to do anything. The
deployed services are gone, deploying new ones or getting are list is not
possible.
serverside output:
SOAP Service Manager: Unable to read 'DeployedServices.ds': assuming fresh
start
clientside output:
Ouch, the call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = java.lang.AbstractMethodError
Whats wrong here?
Thanks, Kai
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
RE: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Kai,
It is in the CVS tree, and I would assume it's also in the nightly builds
(http://xml.apache.org/dist/soap/nightly/).
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Sunday, May 20, 2001 11:57 AM
> To: soap-user@xml.apache.org
> Subject: AW: Session scope doesn't seem to work
>
>
> Hi Matt,
>
> thanks for reply. Where can I get this sample?
>
> Kai
>
> -----Ursprüngliche Nachricht-----
> Von: Matthew J. Duftler [mailto:duftler@watson.ibm.com]
> Gesendet: Samstag, 19. Mai 2001 15:25
> An: soap-user@xml.apache.org
> Betreff: RE: Session scope doesn't seem to work
>
>
> Hi Kai,
>
> Make sure you are working with the latest version of the code
> from CVS. See
> the samples.addressbook2.Main sample for how to turn on
> session-maintenance.
> Setting the scope to "Session" tells the server-side to store the target
> object in the context of the session, but the client side needs to be told
> to return the cookies that help the two maintain sessions.
>
> Thanks,
> -Matt
>
> > -----Original Message-----
> > From: Kai Donker [mailto:kai_donker@freenet.de]
> > Sent: Saturday, May 19, 2001 5:12 AM
> > To: soap-user@xml.apache.org
> > Subject: Session scope doesn't seem to work
> >
> >
> > Hi everybody,
> >
> > I tried to use the session scope. The service class has two methods, the
> > first I call sets an instancevariable, the second uses thos
> > instancevariable
> > to return something. The second call throws an exception because the
> > instancevariable I want to access is null. When set the scope to
> > application
> > it works.
> >
> > The client calls these methods whithin it's main method and
> uses the same
> > call object.
> >
> > thanks, Kai
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> > For additional commands, email: soap-user-help@xml.apache.org
> >
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
RE: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Kai,
It is in the CVS tree, and I would assume it's also in the nightly builds
(http://xml.apache.org/dist/soap/nightly/).
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Sunday, May 20, 2001 11:57 AM
> To: soap-user@xml.apache.org
> Subject: AW: Session scope doesn't seem to work
>
>
> Hi Matt,
>
> thanks for reply. Where can I get this sample?
>
> Kai
>
> -----Ursprüngliche Nachricht-----
> Von: Matthew J. Duftler [mailto:duftler@watson.ibm.com]
> Gesendet: Samstag, 19. Mai 2001 15:25
> An: soap-user@xml.apache.org
> Betreff: RE: Session scope doesn't seem to work
>
>
> Hi Kai,
>
> Make sure you are working with the latest version of the code
> from CVS. See
> the samples.addressbook2.Main sample for how to turn on
> session-maintenance.
> Setting the scope to "Session" tells the server-side to store the target
> object in the context of the session, but the client side needs to be told
> to return the cookies that help the two maintain sessions.
>
> Thanks,
> -Matt
>
> > -----Original Message-----
> > From: Kai Donker [mailto:kai_donker@freenet.de]
> > Sent: Saturday, May 19, 2001 5:12 AM
> > To: soap-user@xml.apache.org
> > Subject: Session scope doesn't seem to work
> >
> >
> > Hi everybody,
> >
> > I tried to use the session scope. The service class has two methods, the
> > first I call sets an instancevariable, the second uses thos
> > instancevariable
> > to return something. The second call throws an exception because the
> > instancevariable I want to access is null. When set the scope to
> > application
> > it works.
> >
> > The client calls these methods whithin it's main method and
> uses the same
> > call object.
> >
> > thanks, Kai
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> > For additional commands, email: soap-user-help@xml.apache.org
> >
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
AW: Session scope doesn't seem to work
Posted by Kai Donker <ka...@freenet.de>.
Hi Matt,
thanks for reply. Where can I get this sample?
Kai
-----Ursprüngliche Nachricht-----
Von: Matthew J. Duftler [mailto:duftler@watson.ibm.com]
Gesendet: Samstag, 19. Mai 2001 15:25
An: soap-user@xml.apache.org
Betreff: RE: Session scope doesn't seem to work
Hi Kai,
Make sure you are working with the latest version of the code from CVS. See
the samples.addressbook2.Main sample for how to turn on session-maintenance.
Setting the scope to "Session" tells the server-side to store the target
object in the context of the session, but the client side needs to be told
to return the cookies that help the two maintain sessions.
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Saturday, May 19, 2001 5:12 AM
> To: soap-user@xml.apache.org
> Subject: Session scope doesn't seem to work
>
>
> Hi everybody,
>
> I tried to use the session scope. The service class has two methods, the
> first I call sets an instancevariable, the second uses thos
> instancevariable
> to return something. The second call throws an exception because the
> instancevariable I want to access is null. When set the scope to
> application
> it works.
>
> The client calls these methods whithin it's main method and uses the same
> call object.
>
> thanks, Kai
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
AW: Session scope doesn't seem to work
Posted by Kai Donker <ka...@freenet.de>.
Hi Matt,
thanks for reply. Where can I get this sample?
Kai
-----Ursprüngliche Nachricht-----
Von: Matthew J. Duftler [mailto:duftler@watson.ibm.com]
Gesendet: Samstag, 19. Mai 2001 15:25
An: soap-user@xml.apache.org
Betreff: RE: Session scope doesn't seem to work
Hi Kai,
Make sure you are working with the latest version of the code from CVS. See
the samples.addressbook2.Main sample for how to turn on session-maintenance.
Setting the scope to "Session" tells the server-side to store the target
object in the context of the session, but the client side needs to be told
to return the cookies that help the two maintain sessions.
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Saturday, May 19, 2001 5:12 AM
> To: soap-user@xml.apache.org
> Subject: Session scope doesn't seem to work
>
>
> Hi everybody,
>
> I tried to use the session scope. The service class has two methods, the
> first I call sets an instancevariable, the second uses thos
> instancevariable
> to return something. The second call throws an exception because the
> instancevariable I want to access is null. When set the scope to
> application
> it works.
>
> The client calls these methods whithin it's main method and uses the same
> call object.
>
> thanks, Kai
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
RE: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Kai,
Make sure you are working with the latest version of the code from CVS. See
the samples.addressbook2.Main sample for how to turn on session-maintenance.
Setting the scope to "Session" tells the server-side to store the target
object in the context of the session, but the client side needs to be told
to return the cookies that help the two maintain sessions.
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Saturday, May 19, 2001 5:12 AM
> To: soap-user@xml.apache.org
> Subject: Session scope doesn't seem to work
>
>
> Hi everybody,
>
> I tried to use the session scope. The service class has two methods, the
> first I call sets an instancevariable, the second uses thos
> instancevariable
> to return something. The second call throws an exception because the
> instancevariable I want to access is null. When set the scope to
> application
> it works.
>
> The client calls these methods whithin it's main method and uses the same
> call object.
>
> thanks, Kai
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
For additional commands, email: soap-user-help@xml.apache.org
RE: Session scope doesn't seem to work
Posted by "Matthew J. Duftler" <du...@watson.ibm.com>.
Hi Kai,
Make sure you are working with the latest version of the code from CVS. See
the samples.addressbook2.Main sample for how to turn on session-maintenance.
Setting the scope to "Session" tells the server-side to store the target
object in the context of the session, but the client side needs to be told
to return the cookies that help the two maintain sessions.
Thanks,
-Matt
> -----Original Message-----
> From: Kai Donker [mailto:kai_donker@freenet.de]
> Sent: Saturday, May 19, 2001 5:12 AM
> To: soap-user@xml.apache.org
> Subject: Session scope doesn't seem to work
>
>
> Hi everybody,
>
> I tried to use the session scope. The service class has two methods, the
> first I call sets an instancevariable, the second uses thos
> instancevariable
> to return something. The second call throws an exception because the
> instancevariable I want to access is null. When set the scope to
> application
> it works.
>
> The client calls these methods whithin it's main method and uses the same
> call object.
>
> thanks, Kai
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
> For additional commands, email: soap-user-help@xml.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: soap-user-unsubscribe@xml.apache.org
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