63 lines
2.0 KiB
Java
63 lines
2.0 KiB
Java
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2017 Gopinath Langote
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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package com.iluwatar.datatransfer;
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import java.util.List;
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/**
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* The resource class which serves customer information.
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* This class act as server in the demo. Which has all customer details.
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*/
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public class CustomerResource {
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private List<CustomerDto> customers;
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/**
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* @param customers initialize resource with existing customers. Act as database.
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*/
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public CustomerResource(List<CustomerDto> customers) {
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this.customers = customers;
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}
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/**
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* @return : all customers in list.
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*/
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public List<CustomerDto> getAllCustomers() {
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return customers;
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}
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/**
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* @param customer save new customer to list.
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*/
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public void save(CustomerDto customer) {
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customers.add(customer);
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}
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/**
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* @param customerId delete customer with id {@code customerId}
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*/
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public void delete(String customerId) {
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customers.removeIf(customer -> customer.getId().equals(customerId));
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}
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} |