Java tutorial
/** * Copyright (c) 2016 Connio 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. * * Authors: juan@connio.com * */ package com.connio.sdk.resource.property; import com.fasterxml.jackson.annotation.*; import org.apache.commons.lang3.text.WordUtils; import java.util.Objects; @JsonInclude(JsonInclude.Include.NON_NULL) @JsonIgnoreProperties(ignoreUnknown = true) public class Condition { public enum When { Changed, Always, ChangedByXPercent; @JsonValue public String value() { return name().substring(0, 1).toLowerCase() + name().substring(1); } @JsonCreator public static When fromValue(@JsonProperty("name") final String name) { return When.valueOf(WordUtils.capitalize(name)); } } private final When when; private final Integer value; @JsonCreator public Condition(@JsonProperty("when") When when, @JsonProperty("value") Integer value) { this.value = value; this.when = when; } public When getWhen() { return when; } public Integer getValue() { return value; } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; Condition that = (Condition) o; return Objects.equals(when, that.when) && Objects.equals(value, that.value); } @Override public int hashCode() { return Objects.hash(when, value); } }