Re: [Geotools-gt2-users] Runtime error in web application environment

[Peter <doj...@or...>]

No war file yet.
I run it in the tomcat environment of eclipse.


On 02/04/2019 10:39, Ian Turton wrote:
> How did you package your war file?
>
> Ian 
>
> On Tue, 2 Apr 2019, 09:33 Peter, <doj...@or...
> <mailto:doj...@or...>> wrote:
>
>     Dear all,
>
>     Eclipse+Maven+Tomcat.
>
>     My code runs fine when run as "Java Application".
>
>     It fails when running within a servlet. So it must be an issue
>     with the
>     Jar Loader of geotools.
>
>
>     using org.geotools.metadata.iso.citation.Citations
>
>
>     throws
>
>
>     java.lang.AbstractMethodError:
>
>     org.geotools.metadata.iso.citation.ContactImpl.getOnlineResource()Lorg/opengis/metadata/citation/OnlineResource;
>
>
>     The error is thrown in the static part of Citations
>
>       final CitationImpl c = new CitationImpl(ResponsiblePartyImpl.OGC);
>
>     Has anyone any idea? Maybe a geotools Hint ?
>
>     I spent already hours without a solution.
>
>     Thank you
>
>     Peter
>
>
>     java.lang.AbstractMethodError:
>     org.geotools.metadata.iso.citation.ContactImpl.getOnlineResource()Lorg/opengis/metadata/citation/OnlineResource;
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
>     sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>     at
>     sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498) at
>     org.geotools.metadata.PropertyAccessor.get(PropertyAccessor.java:450)
>     at
>     org.geotools.metadata.PropertyAccessor.hashCode(PropertyAccessor.java:773)
>     at
>     org.geotools.metadata.MetadataStandard.hashCode(MetadataStandard.java:303)
>     at
>     org.geotools.metadata.AbstractMetadata.hashCode(AbstractMetadata.java:198)
>     at
>     org.geotools.metadata.PropertyAccessor.hashCode(PropertyAccessor.java:775)
>     at
>     org.geotools.metadata.MetadataStandard.hashCode(MetadataStandard.java:303)
>     at
>     org.geotools.metadata.AbstractMetadata.hashCode(AbstractMetadata.java:198)
>     at java.util.HashMap.hash(HashMap.java:339) at
>     java.util.HashMap.put(HashMap.java:612) at
>     java.util.HashSet.add(HashSet.java:220) at
>     org.geotools.util.CheckedHashSet.add(CheckedHashSet.java:190) at
>     org.geotools.metadata.iso.citation.CitationImpl.(CitationImpl.java:156)
>     at org.geotools.metadata.iso.citation.Citations.(Citations.java:76)
>
>
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