[MOBY-l] get lineage function

[maliha aziz]

hi
I am trying to use the getlineage function to retrieve the lineage of a few data types but its giving me the following error

MobyDataType[] dt_typ=dttyp[counter].getLineage();

ERORR is as follows
Cannot parse MOBY Object Ontology: java.lang.NullPointerException

hmmmm.... i used the getlineage function for the service types and it worked perfectly fine... 

:S

so what am i going wrong here

maliha

       
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