com.mycompany.dreamteamxml.DreamTeamXML.java Source code

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Here is the source code for com.mycompany.dreamteamxml.DreamTeamXML.java

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/*
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 */
package com.mycompany.dreamteamxml;

import com.rabbitmq.client.Channel;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.ConnectionFactory;
import java.io.IOException;
import javax.jws.WebService;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.ejb.Stateless;

/**
 *
 * @author Buhrkall
 */
@WebService(serviceName = "requestLoan")
@Stateless()
public class DreamTeamXML {

    static final String SENDING_QUEUE_NAME = "NormalizerQueue";

    @WebMethod(operationName = "request")
    public String request(@WebParam(name = "ssn") String ssn, @WebParam(name = "creditScore") int creditScore,
            @WebParam(name = "loanAmount") double loanAmount, @WebParam(name = "loanDuration") int loanDuration)
            throws IOException {

        double interestRate = 15;

        if (creditScore > 600) {
            interestRate -= 5;
        } else if (creditScore < 601 && creditScore > 500) {
            interestRate -= 3;
        } else if (creditScore < 501 && creditScore > 400) {
            interestRate -= 1;
        }

        int durationCut = loanDuration / 360;

        interestRate -= (durationCut * 0.2);

        double amountCut = loanAmount / 100000;

        interestRate -= (amountCut * 0.2);

        // Upper Limit 15%
        // CR Under 400, ingen ndring
        // CR mellem 400 og 500 1%
        // CR mellem 501 og 600 2%
        // CR over 600 3%
        // Falder 0,20 pr. r
        // Falder 0,20 pr. 100.000
        // Lower Limit 5%
        System.out.println("We in the webservice ");

        System.out.println("tryinng the send method");
        sender(interestRate, ssn);

        return "Message sent";
    }

    public void sender(double interestRate, String ssn) throws IOException {

        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("datdb.cphbusiness.dk");
        factory.setVirtualHost("student");
        factory.setUsername("Dreamteam");
        factory.setPassword("bastian");
        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();

        channel.queueDeclare(SENDING_QUEUE_NAME, false, false, false, null);

        String message = "<LoanResponse>" + "<interestRate>" + interestRate + "</interestRate>" + "<ssn>" + ssn
                + "</ssn>" + "</LoanResponse>";

        System.out.println("Message created as soap");

        channel.basicPublish("", SENDING_QUEUE_NAME, null, message.getBytes());

        System.out.println(" [x] Sent '" + message + "'");

        channel.close();
        connection.close();

    }

}