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Diffstat (limited to 'sca-java-1.x/branches/sca-java-0.99/demos/bigbank-account/src/main/java/bigbank/account/AccountServiceImpl.java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-0.99/demos/bigbank-account/src/main/java/bigbank/account/AccountServiceImpl.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-0.99/demos/bigbank-account/src/main/java/bigbank/account/AccountServiceImpl.java b/sca-java-1.x/branches/sca-java-0.99/demos/bigbank-account/src/main/java/bigbank/account/AccountServiceImpl.java new file mode 100644 index 0000000000..4f1afee204 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.99/demos/bigbank-account/src/main/java/bigbank/account/AccountServiceImpl.java @@ -0,0 +1,85 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package bigbank.account; + +import org.osoa.sca.annotations.Property; +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Service; + +import stockquote.StockQuoteService; +import bigbank.accountdata.AccountDataService; +import bigbank.accountdata.CheckingAccount; +import bigbank.accountdata.SavingsAccount; +import bigbank.accountdata.StockAccount; +import calculator.CalculatorService; + +/** + * @version $$Rev$$ $$Date$$ + */ + +@Service(AccountService.class) +public class AccountServiceImpl implements AccountService { + + @Reference + protected AccountDataService accountDataService; + + @Reference + protected StockQuoteService stockQuoteService; + + @Reference + protected CalculatorService calculatorService; + + @Property + protected String currency; + + public double getAccountReport(String customerID) { + + // Get the checking, savings and stock accounts from the AccountData + // service component + CheckingAccount checking = accountDataService.getCheckingAccount(customerID); + System.out.println("Checking account: " + checking); + + SavingsAccount savings = accountDataService.getSavingsAccount(customerID); + System.out.println("Savings account: " + savings); + + StockAccount stock = accountDataService.getStockAccount(customerID); + System.out.println("Stock account: " + stock); + + // Get the stock price in USD + double price = stockQuoteService.getQuote(stock.getSymbol()); + System.out.println("Stock price for " + stock.getSymbol() + ": " + price); + + // Convert to the configured currency + if (currency.equals("EURO")) { + + // Use our fancy calculator service to convert to the target currency + price = calculatorService.multiply(price, 0.70); + + System.out.println("Converted to " + currency + ": " + price); + } + + // Calculate the value of the stock account + double stockValue = price * stock.getQuantity(); + + // Calculate the total balance of all accounts and return it + double balance = checking.getBalance() + savings.getBalance() + stockValue; + + return balance; + } +} |