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Posted to soap-user@ws.apache.org by dovle <do...@delsyne.ro> on 2001/11/08 12:11:10 UTC
NullPointerException in SOAPFaultRouter.notifyListeners
Hi all ,
I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter a
strange problem . When I try to return an int array I receive the next
exception :
The same thing happens when I try to throw an exception that extends an
exception that extends SOAPException ( from apache soap ) .
I have another service that throws the same thing and it works .
Sending a bean that contains an int array works just fine ...
If someone has any sugestions or has met this beast before ... please answer
( I am fighting with it for almost 4 or 5 hours , must be something really
stupid that I have done somewhere )
thanks alot ,
dovle
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
Thanks alot for your advice. I have seen what I do have to change , i have
changed it but now I have a question: should I change the class from jar with
my own class ? :o)
my own class :
+ compiled with no modifications , size :14.840
+ compiled with modifications , size : 14.983
( till now all normal )
their class ( from soap.jar )
+ size : 15.186 . As I see things , this might not be the right source code
from the class. They have added something. So if I overwrite their file ...
there will be none of their modifs .
How to solve it ?
My response :
I will modif the class and overwrite it but might be some good chances not to
work in other part of ksoap. ( I am a little bit ashamed because I haven't
made the changes till now )
lazy dovle
:o)
> dovle wrote:
> >Hi ,
> >Thanks for the point.
> >But how can you explain that I have a service on apache soap server ( a
> > class that has some exposed methods ) and one of the methods throws an
> >SOAPException . In fact throws my own exception that extends SOAPException
> > . And it works . Well , last time it worked. Now I should try to
> > re-deploy to see if is something wrong with my own code or .
>
> It works out that your services is not always throwing an exception
> sometimes it is working, but when it does throw an exception it is
> getting masked by the NullPointerException.
>
> >Might be something wrong to the isd:faultListener from
> > DeploymentDescriptor ?
> >
> >Anyway, what does the line with isdFaultListener from DD.xml means ?
> >( a little bit new to apache soap )
>
> To tell you the truth I'm not exactly sure what the faultListener is
> for. It's a class that gets put in an array with all of the other
> faultListeners from all of the other services and then helps report
> errors. I guess.
>
> >Please, can you tell me what do I have to change in order to make it work?
>
> Anyways to take care of the NullPointerException do the following.
> Below is the buildFaultRouter method in the DeploymentDescriptor class
> located in src/org/apache/server/DeploymentDescriptor.java within SOAP.
> The
>
> public SOAPFaultRouter buildFaultRouter(SOAPContext ctxt) {
>
> if (fr != null) return fr;
>
> fr = new SOAPFaultRouter();
>
> if (faultListener == null) return fr;
>
> SOAPFaultListener[] lis = new
> SOAPFaultListener[faultListener.length];
>
> try {
> for (int i = 0; i < faultListener.length; i++) {
>
> Class c = ctxt.loadClass( faultListener[i] );
>
> // fix for the nullpointerexception that soap would throw
> if (c == null) {
> if
> (faultListener[i].equalsIgnoreCase("org.apache.soap.server.DOMFaultListener
>")) lis[i] = (SOAPFaultListener) new
> org.apache.soap.server.DOMFaultListener();
> else if
> (faultListener[i].equalsIgnoreCase("org.apache.soap.server.ExceptionFaultLi
>stener")) lis[i] = (SOAPFaultListener) new
> org.apache.soap.server.ExceptionFaultListener();
> } else
> lis[i] = (SOAPFaultListener)c.newInstance();
> }
> }
> catch (Exception e) {
> }
>
> fr.setFaultListener(lis);
>
> return fr;
> }
>
> What happens is that for some reason the faultListener instance exists
> except when you put it into the array it's not there, and then SOAP
> tries to notify all Listeners except there aren't any.
>
> Good luck
>
> Rich Catlett
>
> >Thanks ,
> >dovle
> >
> >>This is actually a bug in the apache code. I tracked it down for some
> >>reason when a fault occurs, when the soap code sets a faultrouter in the
> >>soap code the one that it is going to add to the list exists, but it
> >>adds it, and then nothing is there. When it tries to access the list
> >>there is nothing there and it throws the NullPointerException. I spent
> >>some time on it, but I ended up having to just skip it so it never tries
> >>to notify faultListeners. The NullPointerException is masking the
> >>actual exception that occured. I gave a very detailoed description and
> >>never heard anything else. You can search the archives for it.
> >>
> >>Rich Catlett
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
Thanks alot for your advice. I have seen what I do have to change , i have
changed it but now I have a question: should I change the class from jar with
my own class ? :o)
my own class :
+ compiled with no modifications , size :14.840
+ compiled with modifications , size : 14.983
( till now all normal )
their class ( from soap.jar )
+ size : 15.186 . As I see things , this might not be the right source code
from the class. They have added something. So if I overwrite their file ...
there will be none of their modifs .
How to solve it ?
My response :
I will modif the class and overwrite it but might be some good chances not to
work in other part of ksoap. ( I am a little bit ashamed because I haven't
made the changes till now )
lazy dovle
:o)
> dovle wrote:
> >Hi ,
> >Thanks for the point.
> >But how can you explain that I have a service on apache soap server ( a
> > class that has some exposed methods ) and one of the methods throws an
> >SOAPException . In fact throws my own exception that extends SOAPException
> > . And it works . Well , last time it worked. Now I should try to
> > re-deploy to see if is something wrong with my own code or .
>
> It works out that your services is not always throwing an exception
> sometimes it is working, but when it does throw an exception it is
> getting masked by the NullPointerException.
>
> >Might be something wrong to the isd:faultListener from
> > DeploymentDescriptor ?
> >
> >Anyway, what does the line with isdFaultListener from DD.xml means ?
> >( a little bit new to apache soap )
>
> To tell you the truth I'm not exactly sure what the faultListener is
> for. It's a class that gets put in an array with all of the other
> faultListeners from all of the other services and then helps report
> errors. I guess.
>
> >Please, can you tell me what do I have to change in order to make it work?
>
> Anyways to take care of the NullPointerException do the following.
> Below is the buildFaultRouter method in the DeploymentDescriptor class
> located in src/org/apache/server/DeploymentDescriptor.java within SOAP.
> The
>
> public SOAPFaultRouter buildFaultRouter(SOAPContext ctxt) {
>
> if (fr != null) return fr;
>
> fr = new SOAPFaultRouter();
>
> if (faultListener == null) return fr;
>
> SOAPFaultListener[] lis = new
> SOAPFaultListener[faultListener.length];
>
> try {
> for (int i = 0; i < faultListener.length; i++) {
>
> Class c = ctxt.loadClass( faultListener[i] );
>
> // fix for the nullpointerexception that soap would throw
> if (c == null) {
> if
> (faultListener[i].equalsIgnoreCase("org.apache.soap.server.DOMFaultListener
>")) lis[i] = (SOAPFaultListener) new
> org.apache.soap.server.DOMFaultListener();
> else if
> (faultListener[i].equalsIgnoreCase("org.apache.soap.server.ExceptionFaultLi
>stener")) lis[i] = (SOAPFaultListener) new
> org.apache.soap.server.ExceptionFaultListener();
> } else
> lis[i] = (SOAPFaultListener)c.newInstance();
> }
> }
> catch (Exception e) {
> }
>
> fr.setFaultListener(lis);
>
> return fr;
> }
>
> What happens is that for some reason the faultListener instance exists
> except when you put it into the array it's not there, and then SOAP
> tries to notify all Listeners except there aren't any.
>
> Good luck
>
> Rich Catlett
>
> >Thanks ,
> >dovle
> >
> >>This is actually a bug in the apache code. I tracked it down for some
> >>reason when a fault occurs, when the soap code sets a faultrouter in the
> >>soap code the one that it is going to add to the list exists, but it
> >>adds it, and then nothing is there. When it tries to access the list
> >>there is nothing there and it throws the NullPointerException. I spent
> >>some time on it, but I ended up having to just skip it so it never tries
> >>to notify faultListeners. The NullPointerException is masking the
> >>actual exception that occured. I gave a very detailoed description and
> >>never heard anything else. You can search the archives for it.
> >>
> >>Rich Catlett
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by Rich Catlett <ri...@more.net>.
dovle wrote:
>Hi ,
>Thanks for the point.
>But how can you explain that I have a service on apache soap server ( a class
>that has some exposed methods ) and one of the methods throws an
>SOAPException . In fact throws my own exception that extends SOAPException .
>And it works . Well , last time it worked. Now I should try to re-deploy to
>see if is something wrong with my own code or .
>
It works out that your services is not always throwing an exception
sometimes it is working, but when it does throw an exception it is
getting masked by the NullPointerException.
>
>
>Might be something wrong to the isd:faultListener from DeploymentDescriptor ?
>
>Anyway, what does the line with isdFaultListener from DD.xml means ?
>( a little bit new to apache soap )
>
To tell you the truth I'm not exactly sure what the faultListener is
for. It's a class that gets put in an array with all of the other
faultListeners from all of the other services and then helps report
errors. I guess.
>
>Please, can you tell me what do I have to change in order to make it work?
>
Anyways to take care of the NullPointerException do the following.
Below is the buildFaultRouter method in the DeploymentDescriptor class
located in src/org/apache/server/DeploymentDescriptor.java within SOAP.
The
public SOAPFaultRouter buildFaultRouter(SOAPContext ctxt) {
if (fr != null) return fr;
fr = new SOAPFaultRouter();
if (faultListener == null) return fr;
SOAPFaultListener[] lis = new
SOAPFaultListener[faultListener.length];
try {
for (int i = 0; i < faultListener.length; i++) {
Class c = ctxt.loadClass( faultListener[i] );
// fix for the nullpointerexception that soap would throw
if (c == null) {
if
(faultListener[i].equalsIgnoreCase("org.apache.soap.server.DOMFaultListener"))
lis[i] = (SOAPFaultListener) new
org.apache.soap.server.DOMFaultListener();
else if
(faultListener[i].equalsIgnoreCase("org.apache.soap.server.ExceptionFaultListener"))
lis[i] = (SOAPFaultListener) new
org.apache.soap.server.ExceptionFaultListener();
} else
lis[i] = (SOAPFaultListener)c.newInstance();
}
}
catch (Exception e) {
}
fr.setFaultListener(lis);
return fr;
}
What happens is that for some reason the faultListener instance exists
except when you put it into the array it's not there, and then SOAP
tries to notify all Listeners except there aren't any.
Good luck
Rich Catlett
>
>Thanks ,
>dovle
>
>>This is actually a bug in the apache code. I tracked it down for some
>>reason when a fault occurs, when the soap code sets a faultrouter in the
>>soap code the one that it is going to add to the list exists, but it
>>adds it, and then nothing is there. When it tries to access the list
>>there is nothing there and it throws the NullPointerException. I spent
>>some time on it, but I ended up having to just skip it so it never tries
>>to notify faultListeners. The NullPointerException is masking the
>>actual exception that occured. I gave a very detailoed description and
>>never heard anything else. You can search the archives for it.
>>
>>Rich Catlett
>>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by Rich Catlett <ri...@more.net>.
dovle wrote:
>Hi ,
>Thanks for the point.
>But how can you explain that I have a service on apache soap server ( a class
>that has some exposed methods ) and one of the methods throws an
>SOAPException . In fact throws my own exception that extends SOAPException .
>And it works . Well , last time it worked. Now I should try to re-deploy to
>see if is something wrong with my own code or .
>
It works out that your services is not always throwing an exception
sometimes it is working, but when it does throw an exception it is
getting masked by the NullPointerException.
>
>
>Might be something wrong to the isd:faultListener from DeploymentDescriptor ?
>
>Anyway, what does the line with isdFaultListener from DD.xml means ?
>( a little bit new to apache soap )
>
To tell you the truth I'm not exactly sure what the faultListener is
for. It's a class that gets put in an array with all of the other
faultListeners from all of the other services and then helps report
errors. I guess.
>
>Please, can you tell me what do I have to change in order to make it work?
>
Anyways to take care of the NullPointerException do the following.
Below is the buildFaultRouter method in the DeploymentDescriptor class
located in src/org/apache/server/DeploymentDescriptor.java within SOAP.
The
public SOAPFaultRouter buildFaultRouter(SOAPContext ctxt) {
if (fr != null) return fr;
fr = new SOAPFaultRouter();
if (faultListener == null) return fr;
SOAPFaultListener[] lis = new
SOAPFaultListener[faultListener.length];
try {
for (int i = 0; i < faultListener.length; i++) {
Class c = ctxt.loadClass( faultListener[i] );
// fix for the nullpointerexception that soap would throw
if (c == null) {
if
(faultListener[i].equalsIgnoreCase("org.apache.soap.server.DOMFaultListener"))
lis[i] = (SOAPFaultListener) new
org.apache.soap.server.DOMFaultListener();
else if
(faultListener[i].equalsIgnoreCase("org.apache.soap.server.ExceptionFaultListener"))
lis[i] = (SOAPFaultListener) new
org.apache.soap.server.ExceptionFaultListener();
} else
lis[i] = (SOAPFaultListener)c.newInstance();
}
}
catch (Exception e) {
}
fr.setFaultListener(lis);
return fr;
}
What happens is that for some reason the faultListener instance exists
except when you put it into the array it's not there, and then SOAP
tries to notify all Listeners except there aren't any.
Good luck
Rich Catlett
>
>Thanks ,
>dovle
>
>>This is actually a bug in the apache code. I tracked it down for some
>>reason when a fault occurs, when the soap code sets a faultrouter in the
>>soap code the one that it is going to add to the list exists, but it
>>adds it, and then nothing is there. When it tries to access the list
>>there is nothing there and it throws the NullPointerException. I spent
>>some time on it, but I ended up having to just skip it so it never tries
>>to notify faultListeners. The NullPointerException is masking the
>>actual exception that occured. I gave a very detailoed description and
>>never heard anything else. You can search the archives for it.
>>
>>Rich Catlett
>>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
Hi ,
Thanks for the point.
But how can you explain that I have a service on apache soap server ( a class
that has some exposed methods ) and one of the methods throws an
SOAPException . In fact throws my own exception that extends SOAPException .
And it works . Well , last time it worked. Now I should try to re-deploy to
see if is something wrong with my own code or .
Might be something wrong to the isd:faultListener from DeploymentDescriptor ?
Anyway, what does the line with isdFaultListener from DD.xml means ?
( a little bit new to apache soap )
Please, can you tell me what do I have to change in order to make it work?
Thanks ,
dovle
> This is actually a bug in the apache code. I tracked it down for some
> reason when a fault occurs, when the soap code sets a faultrouter in the
> soap code the one that it is going to add to the list exists, but it
> adds it, and then nothing is there. When it tries to access the list
> there is nothing there and it throws the NullPointerException. I spent
> some time on it, but I ended up having to just skip it so it never tries
> to notify faultListeners. The NullPointerException is masking the
> actual exception that occured. I gave a very detailoed description and
> never heard anything else. You can search the archives for it.
>
> Rich Catlett
>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
Hi ,
Thanks for the point.
But how can you explain that I have a service on apache soap server ( a class
that has some exposed methods ) and one of the methods throws an
SOAPException . In fact throws my own exception that extends SOAPException .
And it works . Well , last time it worked. Now I should try to re-deploy to
see if is something wrong with my own code or .
Might be something wrong to the isd:faultListener from DeploymentDescriptor ?
Anyway, what does the line with isdFaultListener from DD.xml means ?
( a little bit new to apache soap )
Please, can you tell me what do I have to change in order to make it work?
Thanks ,
dovle
> This is actually a bug in the apache code. I tracked it down for some
> reason when a fault occurs, when the soap code sets a faultrouter in the
> soap code the one that it is going to add to the list exists, but it
> adds it, and then nothing is there. When it tries to access the list
> there is nothing there and it throws the NullPointerException. I spent
> some time on it, but I ended up having to just skip it so it never tries
> to notify faultListeners. The NullPointerException is masking the
> actual exception that occured. I gave a very detailoed description and
> never heard anything else. You can search the archives for it.
>
> Rich Catlett
>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by Rich Catlett <ri...@more.net>.
This is actually a bug in the apache code. I tracked it down for some
reason when a fault occurs, when the soap code sets a faultrouter in the
soap code the one that it is going to add to the list exists, but it
adds it, and then nothing is there. When it tries to access the list
there is nothing there and it throws the NullPointerException. I spent
some time on it, but I ended up having to just skip it so it never tries
to notify faultListeners. The NullPointerException is masking the
actual exception that occured. I gave a very detailoed description and
never heard anything else. You can search the archives for it.
Rich Catlett
dovle wrote:
>sorry all ,
>Me again .
>It seems that I am the only one who really is interested in this thread.
>:o)))
>
>No problem. Sorry because returning int array works, there was a little
>stupidy of me and one of my colleagues .
>But the problem with the exception still remains .
>I will notify all of you if I will find another stupid mistake .
>:o)))
>
>dovle
>
>On Thursday 08 November 2001 13:17, you wrote:
>
>>>Hi all ,
>>>I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter
>>>a strange problem . When I try to return an int array I receive the next
>>>exception :
>>>
>>>The same thing happens when I try to throw an exception that extends an
>>>exception that extends SOAPException ( from apache soap ) .
>>>I have another service that throws the same thing and it works .
>>>
>>>Sending a bean that contains an int array works just fine ...
>>>
>>>If someone has any sugestions or has met this beast before ... please
>>>answer ( I am fighting with it for almost 4 or 5 hours , must be
>>>something really stupid that I have done somewhere )
>>>
>>>thanks alot ,
>>>dovle
>>>
>>I forgot two things :
>>1) the methods on server (the one that throws the exception and the one
>>that sends the array) seems to work ( because they are called ) . The
>>exception seems to me that rises in the serialization process . Not shure
>>of that. Only guessing .
>>
>>2) send the exception:
>>:o)
>>
>>java.lang.NullPointerException
>> at
>>org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java
>>:101) at
>>org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:3
>>04) at javax.servlet.http.HttpServlet.service(HttpServlet.java:211) at
>>javax.servlet.http.HttpServlet.service(HttpServlet.java:309) at
>>javax.servlet.http.HttpServlet.service(HttpServlet.java:336) at
>>com.evermind._cxb._abe(Unknown Source)
>> at com.evermind._cxb._uec(Unknown Source)
>> at com.evermind._io._twc(Unknown Source)
>> at com.evermind._io._gc(Unknown Source)
>> at com.evermind._if.run(Unknown Source)
>>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by Rich Catlett <ri...@more.net>.
This is actually a bug in the apache code. I tracked it down for some
reason when a fault occurs, when the soap code sets a faultrouter in the
soap code the one that it is going to add to the list exists, but it
adds it, and then nothing is there. When it tries to access the list
there is nothing there and it throws the NullPointerException. I spent
some time on it, but I ended up having to just skip it so it never tries
to notify faultListeners. The NullPointerException is masking the
actual exception that occured. I gave a very detailoed description and
never heard anything else. You can search the archives for it.
Rich Catlett
dovle wrote:
>sorry all ,
>Me again .
>It seems that I am the only one who really is interested in this thread.
>:o)))
>
>No problem. Sorry because returning int array works, there was a little
>stupidy of me and one of my colleagues .
>But the problem with the exception still remains .
>I will notify all of you if I will find another stupid mistake .
>:o)))
>
>dovle
>
>On Thursday 08 November 2001 13:17, you wrote:
>
>>>Hi all ,
>>>I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter
>>>a strange problem . When I try to return an int array I receive the next
>>>exception :
>>>
>>>The same thing happens when I try to throw an exception that extends an
>>>exception that extends SOAPException ( from apache soap ) .
>>>I have another service that throws the same thing and it works .
>>>
>>>Sending a bean that contains an int array works just fine ...
>>>
>>>If someone has any sugestions or has met this beast before ... please
>>>answer ( I am fighting with it for almost 4 or 5 hours , must be
>>>something really stupid that I have done somewhere )
>>>
>>>thanks alot ,
>>>dovle
>>>
>>I forgot two things :
>>1) the methods on server (the one that throws the exception and the one
>>that sends the array) seems to work ( because they are called ) . The
>>exception seems to me that rises in the serialization process . Not shure
>>of that. Only guessing .
>>
>>2) send the exception:
>>:o)
>>
>>java.lang.NullPointerException
>> at
>>org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java
>>:101) at
>>org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:3
>>04) at javax.servlet.http.HttpServlet.service(HttpServlet.java:211) at
>>javax.servlet.http.HttpServlet.service(HttpServlet.java:309) at
>>javax.servlet.http.HttpServlet.service(HttpServlet.java:336) at
>>com.evermind._cxb._abe(Unknown Source)
>> at com.evermind._cxb._uec(Unknown Source)
>> at com.evermind._io._twc(Unknown Source)
>> at com.evermind._io._gc(Unknown Source)
>> at com.evermind._if.run(Unknown Source)
>>
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
sorry all ,
Me again .
It seems that I am the only one who really is interested in this thread.
:o)))
No problem. Sorry because returning int array works, there was a little
stupidy of me and one of my colleagues .
But the problem with the exception still remains .
I will notify all of you if I will find another stupid mistake .
:o)))
dovle
On Thursday 08 November 2001 13:17, you wrote:
> > Hi all ,
> > I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter
> > a strange problem . When I try to return an int array I receive the next
> > exception :
> >
> > The same thing happens when I try to throw an exception that extends an
> > exception that extends SOAPException ( from apache soap ) .
> > I have another service that throws the same thing and it works .
> >
> > Sending a bean that contains an int array works just fine ...
> >
> > If someone has any sugestions or has met this beast before ... please
> > answer ( I am fighting with it for almost 4 or 5 hours , must be
> > something really stupid that I have done somewhere )
> >
> > thanks alot ,
> > dovle
>
> I forgot two things :
> 1) the methods on server (the one that throws the exception and the one
> that sends the array) seems to work ( because they are called ) . The
> exception seems to me that rises in the serialization process . Not shure
> of that. Only guessing .
>
> 2) send the exception:
> :o)
>
> java.lang.NullPointerException
> at
> org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java
>:101) at
> org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:3
>04) at javax.servlet.http.HttpServlet.service(HttpServlet.java:211) at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:309) at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:336) at
> com.evermind._cxb._abe(Unknown Source)
> at com.evermind._cxb._uec(Unknown Source)
> at com.evermind._io._twc(Unknown Source)
> at com.evermind._io._gc(Unknown Source)
> at com.evermind._if.run(Unknown Source)
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
sorry all ,
Me again .
It seems that I am the only one who really is interested in this thread.
:o)))
No problem. Sorry because returning int array works, there was a little
stupidy of me and one of my colleagues .
But the problem with the exception still remains .
I will notify all of you if I will find another stupid mistake .
:o)))
dovle
On Thursday 08 November 2001 13:17, you wrote:
> > Hi all ,
> > I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter
> > a strange problem . When I try to return an int array I receive the next
> > exception :
> >
> > The same thing happens when I try to throw an exception that extends an
> > exception that extends SOAPException ( from apache soap ) .
> > I have another service that throws the same thing and it works .
> >
> > Sending a bean that contains an int array works just fine ...
> >
> > If someone has any sugestions or has met this beast before ... please
> > answer ( I am fighting with it for almost 4 or 5 hours , must be
> > something really stupid that I have done somewhere )
> >
> > thanks alot ,
> > dovle
>
> I forgot two things :
> 1) the methods on server (the one that throws the exception and the one
> that sends the array) seems to work ( because they are called ) . The
> exception seems to me that rises in the serialization process . Not shure
> of that. Only guessing .
>
> 2) send the exception:
> :o)
>
> java.lang.NullPointerException
> at
> org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java
>:101) at
> org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:3
>04) at javax.servlet.http.HttpServlet.service(HttpServlet.java:211) at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:309) at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:336) at
> com.evermind._cxb._abe(Unknown Source)
> at com.evermind._cxb._uec(Unknown Source)
> at com.evermind._io._twc(Unknown Source)
> at com.evermind._io._gc(Unknown Source)
> at com.evermind._if.run(Unknown Source)
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
> Hi all ,
> I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter a
> strange problem . When I try to return an int array I receive the next
> exception :
>
> The same thing happens when I try to throw an exception that extends an
> exception that extends SOAPException ( from apache soap ) .
> I have another service that throws the same thing and it works .
>
> Sending a bean that contains an int array works just fine ...
>
> If someone has any sugestions or has met this beast before ... please
> answer ( I am fighting with it for almost 4 or 5 hours , must be something
> really stupid that I have done somewhere )
>
> thanks alot ,
> dovle
I forgot two things :
1) the methods on server (the one that throws the exception and the one that
sends the array) seems to work ( because they are called ) . The exception
seems to me that rises in the serialization process . Not shure of that. Only
guessing .
2) send the exception:
:o)
java.lang.NullPointerException
at
org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java:101)
at
org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:304)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind._cxb._abe(Unknown Source)
at com.evermind._cxb._uec(Unknown Source)
at com.evermind._io._twc(Unknown Source)
at com.evermind._io._gc(Unknown Source)
at com.evermind._if.run(Unknown Source)
Re: NullPointerException in SOAPFaultRouter.notifyListeners
Posted by dovle <do...@delsyne.ro>.
> Hi all ,
> I have apache soap on Orion 1.5.2 . Usually work fine, but now I enconter a
> strange problem . When I try to return an int array I receive the next
> exception :
>
> The same thing happens when I try to throw an exception that extends an
> exception that extends SOAPException ( from apache soap ) .
> I have another service that throws the same thing and it works .
>
> Sending a bean that contains an int array works just fine ...
>
> If someone has any sugestions or has met this beast before ... please
> answer ( I am fighting with it for almost 4 or 5 hours , must be something
> really stupid that I have done somewhere )
>
> thanks alot ,
> dovle
I forgot two things :
1) the methods on server (the one that throws the exception and the one that
sends the array) seems to work ( because they are called ) . The exception
seems to me that rises in the serialization process . Not shure of that. Only
guessing .
2) send the exception:
:o)
java.lang.NullPointerException
at
org.apache.soap.server.SOAPFaultRouter.notifyListeners(SOAPFaultRouter.java:101)
at
org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:304)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:211)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind._cxb._abe(Unknown Source)
at com.evermind._cxb._uec(Unknown Source)
at com.evermind._io._twc(Unknown Source)
at com.evermind._io._gc(Unknown Source)
at com.evermind._if.run(Unknown Source)