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/*
* $Id: DefaultLoanBroker.java 10789 2008-02-12 20:04:43Z dfeist $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.example.loanbroker;
import org.mule.example.loanbroker.messages.CreditProfile;
import org.mule.example.loanbroker.messages.Customer;
import org.mule.example.loanbroker.messages.CustomerQuoteRequest;
import org.mule.example.loanbroker.messages.LoanBrokerQuoteRequest;
import org.mule.example.loanbroker.messages.LoanQuote;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* <code>LoanBroker</code> is the Service that starts the loan request process. The
* broker also receives the final quote.
*/
public class DefaultLoanBroker implements LoanBrokerService
{
/**
* logger used by this class
*/
protected final Log logger = LogFactory.getLog(getClass());
private final AtomicInteger quotes = new AtomicInteger(0);
private final AtomicInteger requests = new AtomicInteger(0);
private final AtomicInteger profiles = new AtomicInteger(0);
public Object getLoanQuote(CustomerQuoteRequest request) throws LoanBrokerException
{
int requests = incRequests();
if (logger.isInfoEnabled())
{
String[] params = new String[] { String.valueOf(requests),
request.getCustomer().getName(),
String.valueOf(request.getCustomer().getSsn()),
String.valueOf(request.getLoanAmount()),
String.valueOf(request.getLoanDuration()) };
logger.info("\n***** " + LocaleMessage.receivedRequest(params));
}
return request;
}
public LoanBrokerQuoteRequest receiveLoanBrokerQuoteRequest(LoanBrokerQuoteRequest request)
{
// Just pass through
return request;
}
public Customer receiveCustomer(Customer customer)
{
// Just pass through
return customer;
}
public Object receiveCreditProfile(CreditProfile profile)
{
int profiles = incProfiles();
if (logger.isInfoEnabled())
{
String[] params = new String[] { String.valueOf(profiles),
String.valueOf(profile.getCreditScore()),
String.valueOf(profile.getCreditHistory()) };
logger.info("\n***** " + LocaleMessage.receivedProfile(params));
}
return profile;
}
public Object receiveQuote(LoanQuote quote)
{
int quotes = incQuotes();
if (logger.isInfoEnabled())
{
String[] params = new String[] { String.valueOf(quotes),
quote.toString() };
logger.info("\n***** " + LocaleMessage.receivedQuote(params));
}
return quote;
}
protected int incQuotes()
{
return quotes.incrementAndGet();
}
protected int incRequests()
{
return requests.incrementAndGet();
}
protected int incProfiles()
{
return profiles.incrementAndGet();
}
}
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