📄 transferfundsbean.java
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/* * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. U.S. * Government Rights - Commercial software. Government users are subject * to the Sun Microsystems, Inc. standard license agreement and * applicable provisions of the FAR and its supplements. Use is subject * to license terms. * * This distribution may include materials developed by third parties. * Sun, Sun Microsystems, the Sun logo, Java and J2EE are trademarks * or registered trademarks of Sun Microsystems, Inc. in the U.S. and * other countries. * * Copyright (c) 2006 Sun Microsystems, Inc. Tous droits reserves. * * Droits du gouvernement americain, utilisateurs gouvernementaux - logiciel * commercial. Les utilisateurs gouvernementaux sont soumis au contrat de * licence standard de Sun Microsystems, Inc., ainsi qu'aux dispositions * en vigueur de la FAR (Federal Acquisition Regulations) et des * supplements a celles-ci. Distribue par des licences qui en * restreignent l'utilisation. * * Cette distribution peut comprendre des composants developpes par des * tierces parties. Sun, Sun Microsystems, le logo Sun, Java et J2EE * sont des marques de fabrique ou des marques deposees de Sun * Microsystems, Inc. aux Etats-Unis et dans d'autres pays. */package com.sun.tutorial.javaee.dukesbank.web;import javax.faces.context.FacesContext;import java.math.BigDecimal;import com.sun.tutorial.javaee.dukesbank.exception.AccountNotFoundException;import com.sun.tutorial.javaee.dukesbank.exception.InsufficientCreditException;import com.sun.tutorial.javaee.dukesbank.exception.InsufficientFundsException;import com.sun.tutorial.javaee.dukesbank.exception.InvalidParameterException;import com.sun.tutorial.javaee.dukesbank.util.AccountDetails;import com.sun.tutorial.javaee.dukesbank.util.Debug;import com.sun.tutorial.javaee.dukesbank.web.Util.Navigation;public class TransferFundsBean { private AccountDetails fromAccount; private AccountDetails toAccount; private BigDecimal transferAmount; private CustomerBean customer; private Long customerId; private Long fromAccountId; private Long toAccountId; public boolean doTx() { try { customer.getTxController() .transferFunds( transferAmount, "Transfer", fromAccountId, toAccountId); } catch (InvalidParameterException e) { // Not possible } catch (AccountNotFoundException e) { // Not possible } catch (InsufficientFundsException e) { Util.addErrorMessage( FacesContext.getCurrentInstance(), null, "InsufficientFundsError"); return false; } catch (InsufficientCreditException e) { Util.addErrorMessage( FacesContext.getCurrentInstance(), null, "InsufficientCreditError"); return false; } return true; } public void setCustomer(CustomerBean customer) { this.customer = customer; } public Long getCustomerId() { return customerId; } public void setCustomerId(Long customerId) { this.customerId = customerId; } public BigDecimal getTransferAmount() { return transferAmount; } public Long getFromAccountId() { return fromAccountId; } public Long getToAccountId() { return toAccountId; } public AccountDetails getFromAccount() { if (fromAccountId != null) { customer.setActiveAccount(fromAccountId); fromAccount = customer.getAccountDetails(); } return fromAccount; } public AccountDetails getToAccount() { if (toAccountId != null) { customer.setActiveAccount(toAccountId); toAccount = customer.getAccountDetails(); } return toAccount; } public void setTransferAmount(BigDecimal transferAmount) { this.transferAmount = transferAmount; Debug.print("TFB: Setting transfer amount to: " + transferAmount); } public void setFromAccountId(Long fromAccountId) { this.fromAccountId = fromAccountId; Debug.print("TFB: Setting from account id to: " + fromAccountId); } public void setToAccountId(Long toAccountId) { this.toAccountId = toAccountId; Debug.print("TFB: Setting to account id to: " + toAccountId); } public void setFromAccount(AccountDetails fromAccount) { this.fromAccount = fromAccount; Debug.print("TFB: Setting from account to: " + fromAccount); } public void setToAccount(AccountDetails toAccount) { this.toAccount = toAccount; Debug.print("TFB: Setting to account to: " + toAccount); } public Object submit() { if (fromAccountId.equals(toAccountId)) { Util.addErrorMessage( FacesContext.getCurrentInstance(), null, "SameAccounts"); return Navigation.transferFunds; } if (doTx()) { return Navigation.transferAck; } else { return null; } }}
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