installing SAP document type

Hi All,

I was trying to install the SAP document type from the DDIC-Cache.

I could able to install successfully the idoc but two fields are showing up as an object with java.lang.Integer. when I enquired from SAP side they said that the two fields are INT4 datatype.

I am using SAP 6.5 adapter version

can somebody how this works out. The two fields should be as a string in wM right?