From d97c0ec46c554920350403623d70938216b5a2b0 Mon Sep 17 00:00:00 2001 From: jsdelfino Date: Thu, 13 May 2010 05:28:37 +0000 Subject: Move samples to samples directory. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@943805 13f79535-47bb-0310-9956-ffa450edef68 --- .../test/store-java/store/ShoppingCartImpl.java | 119 --------------------- 1 file changed, 119 deletions(-) delete mode 100644 sca-cpp/trunk/test/store-java/store/ShoppingCartImpl.java (limited to 'sca-cpp/trunk/test/store-java/store/ShoppingCartImpl.java') diff --git a/sca-cpp/trunk/test/store-java/store/ShoppingCartImpl.java b/sca-cpp/trunk/test/store-java/store/ShoppingCartImpl.java deleted file mode 100644 index 878e0cff49..0000000000 --- a/sca-cpp/trunk/test/store-java/store/ShoppingCartImpl.java +++ /dev/null @@ -1,119 +0,0 @@ -/* - * 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 store; - -import static org.apache.tuscany.IterableUtil.*; -import static org.apache.tuscany.UUIDUtil.*; - -import org.apache.tuscany.Service; - -/** - * Shopping cart component implementation. - */ -public class ShoppingCartImpl { - - static String cartId = "1234"; - - /** - * Get the shopping cart from the cache. Return an empty cart if not found. - */ - public Iterable getcart(final String id, final Service cache) { - final Iterable iid = list(id); - final Iterable cart = cache.get(iid); - if(cart == null) - return list(); - return cart; - } - - /** - * Post a new item to the cart. Create a new cart if necessary. - */ - public Iterable post(final Iterable collection, final Iterable item, final Service cache) { - final String id = uuid(); - final Iterable newItem = list(car(item), id, caddr(item)); - final Iterable cart = cons(newItem, this.getcart(cartId, cache)); - final Iterable iid = list(cartId); - cache.put(iid, cart); - return list(id); - } - - /** - * Find an item in the cart. - */ - Iterable find(final String id, final Iterable cart) { - if(isNil(cart)) - return cons("Item", list("0", list())); - if(id.equals(cadr(car(cart)))) - return car(cart); - return this.find(id, cdr(cart)); - } - - /** - * Return items from the cart. - */ - public Iterable get(final Iterable id, final Service cache) { - if(isNil(id)) - return cons("Your Cart", cons(cartId, this.getcart(cartId, cache))); - return this.find((String)car(id), this.getcart(cartId, cache)); - } - - /** - * Delete items from the cart. - */ - public Boolean delete(final Iterable id, final Service cache) { - if(isNil(id)) { - final Iterable iid = list(cartId); - return cache.delete(iid); - } - return true; - } - - /** - * Return the price of an item. - */ - Double price(final Iterable item) { - return Double.valueOf((String)cadr(assoc("'price", caddr(item)))); - } - - /** - * Sum the prices of a list of items. - */ - Double sum(final Iterable items) { - if(isNil(items)) - return 0.0; - return this.price((Iterable)car(items)) + this.sum(cdr(items)); - } - - /** - * Return the total price of the items in the cart. - */ - public Double gettotal(final Service cache) { - final Iterable cart = this.getcart(cartId, cache); - return this.sum(cart); - } - - /** - * TODO remove this JSON-RPC specific function. - */ - public Iterable listMethods(final Service cache) { - return list("Service.gettotal"); - } - -} -- cgit v1.2.3