it.cnr.iit.jscontact.tools.dto.LanguagePreference Maven / Gradle / Ivy

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/*
 *    Copyright (C) 2020  Consiglio Nazionale delle Ricerche
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU Affero General Public License as
 *     published by the Free Software Foundation, either version 3 of the
 *     License, or (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU Affero General Public License for more details.
 *
 *     You should have received a copy of the GNU Affero General Public License
 *     along with this program.  If not, see .
 */
package it.cnr.iit.jscontact.tools.dto;

import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonPropertyOrder;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import it.cnr.iit.jscontact.tools.constraints.BooleanMapConstraint;
import it.cnr.iit.jscontact.tools.constraints.NotNullAnyConstraint;
import it.cnr.iit.jscontact.tools.dto.deserializers.ContextsDeserializer;
import it.cnr.iit.jscontact.tools.dto.interfaces.HasContexts;
import it.cnr.iit.jscontact.tools.dto.serializers.ContextsSerializer;
import lombok.*;
import lombok.experimental.SuperBuilder;

import javax.validation.constraints.Max;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;
import java.io.Serializable;
import java.util.Map;

/**
 * Class mapping the LanguagePreference type as defined in section 2.3.5 of [draft-ietf-calext-jscontact].
 *
 * @see draft-ietf-calext-jscontact
 * @author Mario Loffredo
 */
@JsonPropertyOrder({"@type","contexts","pref"})
@JsonInclude(JsonInclude.Include.NON_NULL)
@NotNullAnyConstraint(fieldNames={"contexts","pref"}, message = "at least one not null member other than @type is missing in LanguagePreference")
@SuperBuilder
@Data
@AllArgsConstructor
@NoArgsConstructor
@EqualsAndHashCode(callSuper = false)
public class LanguagePreference extends AbstractJSContactType implements Serializable, HasContexts {

    @NotNull
    @Pattern(regexp = "LanguagePreference", message="invalid @type value in LanguagePreference")
    @JsonProperty("@type")
    @Builder.Default
    String _type = "LanguagePreference";

    @JsonSerialize(using = ContextsSerializer.class)
    @JsonDeserialize(using = ContextsDeserializer.class)
    @BooleanMapConstraint(message = "invalid Map contexts in LanguagePreference - Only Boolean.TRUE allowed")
    @JsonInclude(JsonInclude.Include.NON_EMPTY)
    @Singular(ignoreNullCollections = true)
    Map contexts;

    @Min(value=1, message = "invalid pref in LanguagePreference - value must be greater or equal than 1")
    @Max(value=100, message = "invalid pref in LanguagePreference - value must be less or equal than 100")
    Integer pref;

}