JAVA pricing exit in CRM

Question

Hi all,
I'm new to CRM and have been working in ABAP but have only basic knowledge of JAVA. Right now, I have to convert pricing routine in R3 to java in CRM VMC AP 7.0. I have read OSS note about this ( the one with attached PDF on how to implement) , but I still not sure what to code.
I know this is not really a question but please anyone provide me with a coding for JAVA that I can use as a guidance.
ABAP Coding
Pricing routine 903
FORM FRM_KONDI_WERT_903.
data x1_komv like komv.
clear xkwert.
read table xkomv into x1_komv with key kschl = 'ZPRC'.
if sy-subrc eq 0.
xkwert = komp-kzwi1 + x1_komv-kwert.
else.
read table xkomv into x1_komv with key kschl = 'ZCHC'.
if sy-subrc eq 0.
xkwert = komp-kzwi1 + x1_komv-kwert.
else.
xkwert = komp-kzwi1.
endif.
endif.
if not komp-mgame is initial.
xkomv-kbetr = ( xkwert * 1000 ) / komp-mgame .
endif.
ENDFORM.
I know that in JAVA it must start with something like this since the type is BAS.
This is what I copied from the template.
package your.company.pricing.userexits;
import java.math.BigDecimal;
import com.sap.spe.pricing.transactiondata.userexit.BaseFormulaAdapter;
import com.sap.spe.pricing.transactiondata.userexit.IPricingConditionUserExit;
import com.sap.spe.pricing.transactiondata.userexit.IPricingItemUserExit;
public class ZSpecialBaseFormula extends BaseFormulaAdapter {
public BigDecimal overwriteConditionBase(IPricingItemUserExit pricingItem,
IPricingConditionUserExit pricingCondition) {
return pricingCondition.getConditionBase().getValue().setScale(0,
BigDecimal.ROUND_FLOOR);
Please anyone, I really have no idea how to read the condition record in JAVA. Thank you very much for any help.
Gilbert,

Answer 1

Hi,
The problem is somewhat solved.  I just want to share my solution to other in case anyone encountered the same problem.
Instead of using JAVA pricing exit , I insert a code in BADI CRM_PRICING_BADI.  Then I read all the condition type and modify them anyway i want and save it.
This solution is for those that don't need to use pricing in the webshop and don't feel like learning Java.
Gilbert