BAPI_EQUI_GETDETAIL issue

[former_member192766]

Dear All,

I am trying to retrieve Equipment detail for an Equipment using Adaptive RFC 2 Model and the BAPI_EQUI_GETDETAILS.

When I try to run the application (call the backend for Bapi execution) I receive the following error message:

com.sap.tc.cm.base.exception.BaseModelRuntimeException: Class 'java.lang.String' of new attribute value is not assignment compatible for attribute 'Read_Curef' of type 'boolean' in model class 'com.sap.demo.mainreq.model.equidetailmodel.Bapi_Itob_Eq_Only'

at com.sap.tc.cm.base.model.BaseGenericModelClass.setAttributeValue(BaseGenericModelClass.java:306)

at com.sap.tc.cm.arfc2.model.ARFC2GenericModelClass.unmarshalFromJCoRecord(ARFC2GenericModelClass.java:287)

at com.sap.tc.cm.arfc2.model.ARFC2GenericModelClass.checkOrInitiateUnMarshalling(ARFC2GenericModelClass.java:205)

at com.sap.tc.cm.arfc2.model.ARFC2GenericModelClass.getRelatedModelObject(ARFC2GenericModelClass.java:402)

at com.sap.tc.cm.arfc2.gci.ARFC2TypedModelClass.getRelatedModelObject(ARFC2TypedModelClass.java:113)

The attribute Read_Curef is of Type Char1 in the backend and is a boolean in the Web Dynpro structure/Model.

Any idea?

Thanks a lot.

Regards,

Ridouan

[Former Member]

hi

the attribute which is of type char , when coming to webdynpro it becomes string ,

you can do one thing , the attribute which of type char for rfc , checl the domain type for the attribute

change it also to char , i guess it is some thing as boolean there . may be you can take the help of the abaper

and solve this issue.

converting a string to boolean and assigning will not really help you.

can just need to change the domain type of the attribute and restart the server.

this should solve your problem

[former_member192766]

Hi,

Thanks for your good answer.

The attribute is indeed of type char length 1, the domain name is X with description Yes/No (X/).

The domain is also of type char length 1 but the attribute becomes boolean in Web Dynpro.

Thanks a lot.

Regards,

Ridouan

[Former Member]

Hi,

Have an workaround to convert boolean to string explicitily as follows:-

boolean b = wdContext.currentContextElement.getBoolean();

String s = new Boolean(b).toString();

//assign string to model attribute

wdCotext.currentBapielement().setElement(s);

Regards

Raghu

[former_member192766]

Hi Raghu,

Thanks for your quick answer.

I didn't mention that I do not use this attribute.

The attribute is just got imported with the Model.

Regards,

Ridouan

[Former Member]

Hi,

Again you create a model and while creating the model you uncheck this attribute.

Regards,

Sunaina Reddy T

[former_member192766]

Hi,

The attribute is a member of a structure, I can not exclude these attribute while importing/creating an Adaptive RFC 2 Model.

I do not bind the mentioned attribute, I don't need these attribute but it's part of the structure.

Thanks,

Ridouan