bais-agent-e2e-1783690061/src/main/java/com/example/demo/service/TransactionService.java

package com.example.demo.service;

import org.springframework.stereotype.Service;
import com.example.demo.dto.TransactionDTO;

@Service
public class TransactionService {
    public void processTransaction(TransactionDTO transactionDTO) {
        // 거래 처리 로직
    }
}