Hi Martin,
Jackson JacksonAnnotationIntrospector # findFilterId() method signature has
been changed
from findFilterId(AnnotatedClass ac) to findFilterId(Annotated a)
in the JsonRequestLogger, changing this
private static final class FilteredIntrospector extends
JacksonAnnotationIntrospector
{
@Override
public Object findFilterId(AnnotatedClass ac)
{
return "default";
}
}
to that resolved the problem
private static final class FilteredIntrospector extends
JacksonAnnotationIntrospector
{
@Override
public Object findFilterId(Annotated a)
{
return "default";
}
}
François
Le 18 févr. 2016 à 08:24, Martin Grigorov <[email protected]> a écrit :
> Hi,
>
>
> On Wed, Feb 17, 2016 at 12:10 PM, Francois Meillet <
> [email protected]> wrote:
>
>> Dear Team,
>>
>> The JsonRequestLogger is not working correctly:
>>
>> JsonRequestLogger --> JsonMappingException --> StackOverflowError Infinite
>> recursion
>>
>> Wicket : 7.2.0
>> Jackson : 2.7.1
>>
>> JsonRequestLogger throw a JsonMappingException when executing
>> getMapper().writeValueAsString(new RequestSessionTuple(rd, sd));
>>
>> java.lang.RuntimeException:
>> com.fasterxml.jackson.databind.JsonMappingException:
>> Infinite recursion (StackOverflowError)
>> (through reference chain:
>> org.apache.wicket.PageReference["page"]->com.mycompany.SimplePage["pageReference"]->org.apache.wicket.PageReference["page"]->com.mycompany.SimplePage["pageReference"]->org.apache.wicket.PageReference["page"]->....
>>
>>
>> at
>> org.apache.wicket.extensions.requestlogger.JsonRequestLogger.getLogString(JsonRequestLogger.java:141)
>> ~[wicket-extensions-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.extensions.requestlogger.JsonRequestLogger.log(JsonRequestLogger.java:125)
>> ~[wicket-extensions-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.protocol.http.AbstractRequestLogger.performLogging(AbstractRequestLogger.java:325)
>> ~[wicket-core-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.request.cycle.RequestCycle.onInternalDetach(RequestCycle.java:620)
>> ~[wicket-core-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.request.cycle.RequestCycle.detach(RequestCycle.java:600)
>> ~[wicket-core-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:297)
>> ~[wicket-core-7.2.0.jar:7.2.0]
>> at
>> org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:261)
>> ~[wicket-core-7.2.0.jar:7.2.0]
>> at
>> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:694)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:678)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:678)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>> at
>> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672)
>> ~[jackson-databind-2.7.1.jar:2.7.1]
>>
>>
>> https://issues.apache.org/jira/browse/WICKET-6097
>>
>
> I'll debug it when I have some time.
>
>
>>
>>
>> BTW, is it worth to mainten this logger ?
>>
>
> AFAIK Martijn and Emond use it in their application.
> But if it fails always with this then maybe they don't use it anymore. Or
> they use it with an older version of Jackson. I've had some problems with
> Jackson backward compatibility lately.
>
>
>>
>>
>> François
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
