JAVA LAPI - Creating folders in a project throws exception- Version difference?

Infosys_Infosys_(infosysuser1_-_(deleted))

Hi,I am creating a project, discussions and folders using JAVA APIs. I am using Livelink 9.1.0.0. Creating project and folders using APIs works. But in the same project creation of folders fails. Here is the code I have used.projects.CreateObjectEx( iVolumeId, iNodeId,LAPI_DOCUMENTS.OBJECTTYPE,LAPI_DOCUMENTS.FOLDERSUBTYPE,"testFolder",llObjectInfo, llVersionInfo);I GOT THIS EXCEPTION--------------------------------------------------------com.opentext.api.LLIllegalOperationException: get(name) not implemented for this datatype at com.opentext.api.LLInstance.get(LLInstance.java:72) at com.opentext.api.LLValue.toValue(LLValue.java, Compiled Code) at com.opentext.api.LLConnect.unMarshall(LLConnect.java, Compiled Code) at com.opentext.api.LAPI_DOCUMENTS.CreateObjectEx(LAPI_DOCUMENTS.java:390)------------------------------------------I reckon either I am passing wrong parameters or API has changed now.Please let me know if I am doing anything wrong here.send me a mail at mirji_js@infosys.com

eLink User

Message from Sean M Alderman via eLinkThis is purely a guess since I've not tried lapi on 9.1 yet, but couldthis be related to the differences in volume/object ids that projectuse? There are two project objects, one will have a volume ID of -2000(or -2001,-2002 depending on how many upgrades you've done), and theother will have a volumeid which is the negative of the project id. Theproject volume object (with volid -200X) is a container for subprojects,the project object (with volid -objid) is a container for standardlivelink objects.On Fri, 2002-09-13 at 04:10, eLink Discussion: Development Discussionwrote:> JAVA LAPI - Creating folders in a project throws exception- Version difference?> Posted by infosysUser1 on 09/13/2002 04:07 AM> > Hi,> I am creating a project, discussions and folders using JAVA APIs. I am using Livelink 9.1.0.0. > Creating project and folders using APIs works. But in the same project creation of folders fails. Here is the code I have used.> > projects.CreateObjectEx( iVolumeId, iNodeId,LAPI_DOCUMENTS.OBJECTTYPE,LAPI_DOCUMENTS.FOLDERSUBTYPE,"testFolder",llObjectInfo, llVersionInfo);> I GOT THIS EXCEPTION-> -------------------------------------------------------> com.opentext.api.LLIllegalOperationException: get(name) not implemented for this datatype> at com.opentext.api.LLInstance.get(LLInstance.java:72)> at com.opentext.api.LLValue.toValue(LLValue.java, Compiled Code)> at com.opentext.api.LLConnect.unMarshall(LLConnect.java, Compiled Code)> at com.opentext.api.LAPI_DOCUMENTS.CreateObjectEx(LAPI_DOCUMENTS.java:390)> ------------------------------------------> > I reckon either I am passing wrong parameters or API has changed now.> Please let me know if I am doing anything wrong here.> send me a mail at mirji_js@infosys.com> > [To reply to this thread, use your normal e-mail reply function.]> > ============================================================> > Discussion: Development Discussion> https://knowledge.opentext.com/knowledge/livelink.exe?func=ll&objId=786303&objAction=view> > Livelink Server:> https://knowledge.opentext.com/knowledge/livelink.exe> > -- Sean M. AldermanITRACK Systems AnalystPACE/NCI - NASA Glenn Research Center(216) 433-2795Calling a windowed operating system "Windows" is like naming anautomobile "Wheels."