Java tutorial
/** * Copyright (c) 2015 Malte S. Stretz <http://msquadrat.de> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * */ package de.msquadrat.blobwizard; import java.util.Collections; import java.util.Map; import org.hibernate.validator.constraints.NotEmpty; import com.fasterxml.jackson.annotation.JsonProperty; import io.dropwizard.Configuration; public class ServerConfiguration extends Configuration { @JsonProperty @NotEmpty private Map<String, Store> stores; public Map<String, Store> getStores() { if (stores == null) { return Collections.emptyMap(); } return Collections.unmodifiableMap(stores); } public static class Store { @JsonProperty @NotEmpty private String api; @JsonProperty private String identity; @JsonProperty private String credential; @JsonProperty private Map<String, String> options; public String getApi() { return api; } public String getIdentity() { return identity; } public String getCredential() { return credential; } public Map<String, String> getOptions() { if (options == null) { return Collections.emptyMap(); } return Collections.unmodifiableMap(options); } } }