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/*******************************************************************************
* Copyright (c) 2010 Oracle.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html
* and the Apache License v2.0 is available at
* http://www.opensource.org/licenses/apache2.0.php.
* You may elect to redistribute this code under either of these licenses.
*
* Contributors:
* mkeith - Gemini JPA Sample
******************************************************************************/
package model.account;
import javax.persistence.*;
import java.util.Date;
import java.util.List;
import java.util.ArrayList;
/**
* Sample JPA model class
*
* @author mkeith
*/
@Entity
public class Account {
@Id @GeneratedValue
int id;
double balance;
@OneToOne(mappedBy="account")
Customer customer;
@OneToMany(mappedBy="account")
@OrderBy("txTime")
List<Transaction> txns;
@Temporal(TemporalType.DATE)
public Date dateCreated;
/* Constructors */
public Account() {
dateCreated = new Date(System.currentTimeMillis());
}
public Account(Customer customer) {
this();
this.balance = 0;
this.customer = customer;
customer.setAccount(this);
this.txns = new ArrayList<Transaction>();
}
/* Getters and setters */
public int getId() { return id; }
public void setId(int id) { this.id = id; }
public double getBalance() { return balance; }
public void setBalance(double balance) { this.balance = balance; }
public Customer getCustomer() { return customer; }
public void setCustomer(Customer customer) { this.customer = customer; }
public List<Transaction> getTxns() { return txns; }
public void setTxns(List<Transaction> txns) { this.txns = txns; }
public String toString() {
return "Account(" + id + ", " + ((customer!=null)?customer.getLastName():"null") + ", Balance: $" + balance + ")";
}
}
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