diff options
Diffstat (limited to 'tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account')
3 files changed, 201 insertions, 0 deletions
diff --git a/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountService.java b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountService.java new file mode 100644 index 0000000000..2cb8027874 --- /dev/null +++ b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountService.java @@ -0,0 +1,32 @@ +/* + * 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.Remotable; + +/** + * @version $$Rev$$ $$Date$$ + */ + +@Remotable +public interface AccountService { + + public double getAccountReport(String customerID); + +} diff --git a/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountServiceImpl.java b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountServiceImpl.java new file mode 100644 index 0000000000..4f0e3879dc --- /dev/null +++ b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/AccountServiceImpl.java @@ -0,0 +1,99 @@ +/* + * 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.account.checking.CheckingAccountDetails; +import bigbank.account.checking.CheckingAccountService; +import bigbank.account.savings.SavingsAccountDetails; +import bigbank.account.savings.SavingsAccountService; +import bigbank.account.stock.StockAccountDetails; +import bigbank.account.stock.StockAccountService; +import calculator.CalculatorService; + +/** + * @version $$Rev$$ $$Date$$ + */ + +@Service(AccountService.class) +public class AccountServiceImpl implements AccountService { + + @Reference + protected SavingsAccountService savingsAcService; + + @Reference + protected CheckingAccountService checkingAcService; + + @Reference + protected StockAccountService stockAcService; + + @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 + CheckingAccountDetails checking = null; + try { + checking = checkingAcService.getAccountDetails(customerID); + System.out.println("Checking account: " + checking); + + SavingsAccountDetails savings = savingsAcService.getAccountDetails(customerID); + System.out.println("Savings account: " + savings); + + StockAccountDetails stock = stockAcService.getAccountDetails(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; + } catch ( Throwable e ) { + e.printStackTrace(); + return 0; + } + } +} diff --git a/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/feed/AccountFeedImpl.java b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/feed/AccountFeedImpl.java new file mode 100644 index 0000000000..13d79a9c33 --- /dev/null +++ b/tags/java/sca/1.5.1/demos/bigbank/src/main/java/bigbank/account/feed/AccountFeedImpl.java @@ -0,0 +1,70 @@ +/* + * 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.feed; + +import org.apache.tuscany.sca.data.collection.Collection; +import org.apache.tuscany.sca.data.collection.Entry; +import org.apache.tuscany.sca.data.collection.NotFoundException; +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Service; + +import bigbank.account.AccountService; + +/** + * @version $$Rev$$ $$Date$$ + */ + +@Service(Collection.class) +public class AccountFeedImpl implements Collection<String, String> { + + @Reference + protected AccountService accountService; + + public Entry<String, String>[] getAll() { + + // Add the Account report entry + String report = get("1234"); + Entry<String, String> entry = new Entry<String, String>("1234", report); + + return new Entry[] { entry } ; + } + + public String get(String id) { + + // Get the account report for the specified customer ID + double balance = accountService.getAccountReport(id); + String report = Double.toString(balance); + + return report; + } + + public void delete(String key) throws NotFoundException { + } + + public String post(String key, String item) { + return null; + } + + public void put(String key, String item) throws NotFoundException { + } + + public Entry<String, String>[] query(String queryString) { + return null; + } +} |