Java tutorial
/* * 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 com.cdancy.etcd.rest.domain.auth; import java.util.List; import org.jclouds.javax.annotation.Nullable; import org.jclouds.json.SerializedNames; import com.cdancy.etcd.rest.error.ErrorMessage; import com.google.auto.value.AutoValue; import com.google.common.collect.ImmutableList; @AutoValue public abstract class User { public abstract String user(); public abstract List<String> roles(); @Nullable public abstract ErrorMessage errorMessage(); User() { } @SerializedNames({ "user", "roles", "errorMessage" }) public static User create(String user, List<String> roles, ErrorMessage errorMessage) { return new AutoValue_User(user, roles != null ? ImmutableList.copyOf(roles) : ImmutableList.<String>of(), errorMessage); } }