Package com.ecom.winners.transformers

Class TransactionProcessor

java.lang.Object

com.ecom.winners.transformers.TransactionProcessor

All Implemented Interfaces:

org.springframework.batch.item.ItemProcessor<TransactionDTO, Transaction>

public class TransactionProcessor
                    extends Object
implements org.springframework.batch.item.ItemProcessor<TransactionDTO,Transaction>

TransactionProcessor is an implementation of ItemProcessor functional interface(SAM) for user's transactions. It maps the user's transactions from CSV file into User entity. It checks for the existence of user in the database. If the user doesn't exist, it won't do the transformation and returns null.

See Also:

• AllArgsConstructor
• ItemProcessor
• TransactionDTO
• Transaction

Constructor Summary

Constructors

Constructor	Description
TransactionProcessor()

Method Summary

Modifier and Type	Method	Description
Transaction	process (TransactionDTO transactionDTO)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TransactionProcessor

public TransactionProcessor()
                                        

Method Details

process

public Transaction process
                                            
                                            (TransactionDTO transactionDTO)
                                        

Specified by:

process in interface org.springframework.batch.item.ItemProcessor<TransactionDTO, Transaction>