Java tutorial
/** * Retz * Copyright (C) 2016 Nautilus Technologies, Inc. * * Licensed 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 io.github.retz.protocol.data; import com.fasterxml.jackson.annotation.JsonCreator; import com.fasterxml.jackson.annotation.JsonGetter; import com.fasterxml.jackson.annotation.JsonProperty; import java.util.*; public class DockerContainer extends Container { private String image; private List<DockerVolume> volumes; @JsonCreator public DockerContainer(@JsonProperty(value = "image", required = true) String image, @JsonProperty("volumes") List<DockerVolume> volumes) { this.image = Objects.requireNonNull(image); this.volumes = (volumes == null) ? Arrays.asList() : volumes; } @JsonGetter("image") public String image() { return image; } @JsonGetter("volumes") public List<DockerVolume> volumes() { return volumes; } }