nl.vpro.domain.media.RelationDefinition Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of media-domain Show documentation

The basic domain classes for 'media', the core of POMS. Also, the 'update' XML bindings for it. It also contains some closely related domain classes like the enum to contain NICAM kijkwijzer settings.

There is a newer version: 8.3.1

Show newest version

package nl.vpro.domain.media;

import lombok.Getter;
import lombok.Setter;

import java.io.Serial;
import java.io.Serializable;

import jakarta.persistence.Entity;
import jakarta.persistence.*;
import jakarta.validation.constraints.*;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.hibernate.annotations.*;

import nl.vpro.domain.Identifiable;
import nl.vpro.domain.user.Broadcaster;

import static nl.vpro.domain.media.MediaObjectFilters.BROADCASTER_FILTER;
import static nl.vpro.domain.media.MediaObjectFilters.PARAMETER_BROADCASTERS;

@Getter
@Entity
@IdClass(RelationDefinitionIdentifier.class)
@FilterDef(name = BROADCASTER_FILTER, parameters = {@ParamDef(name = PARAMETER_BROADCASTERS, type = String.class)})
@Filter(name = BROADCASTER_FILTER, condition = "broadcaster in (:broadcasters)")
public class RelationDefinition implements Serializable, Identifiable {

    @Serial
    private static final long serialVersionUID = -1658542635995973742L;

    public static RelationDefinition of(String type, Broadcaster broadcaster) {
        return new RelationDefinition(type, broadcaster.getId());
    }
    public static RelationDefinition of(String type, String broadcaster) {
        return new RelationDefinition(type, broadcaster);
    }

    @Id
    @NotNull(message = "{nl.vpro.constraints.NotEmpty}")
    @Pattern(regexp = "[A-Z0-9_-]{4,}", message = "{nl.vpro.constraints.relationDefinition.Pattern}")
    private String type;

    @Id
    @NotNull(message = "{nl.vpro.constraints.NotEmpty}")
    @Size(min = 1)
    @Setter
    private String broadcaster;

    @Setter
    private String displayText;

    protected RelationDefinition() {
    }

    public RelationDefinition(String type, String broadcaster) {
        this(type, broadcaster, null);
    }

    @lombok.Builder
    public RelationDefinition(String type, String broadcaster, String displayText) {
        setType(type);
        this.broadcaster = broadcaster;
        this.displayText = displayText;
    }


    public void setType(@NonNull String type) {
        if(type != null) {
            type = type.toUpperCase();
        }

        this.type = type;
    }

    @Override
    public boolean equals(Object o) {
        if(this == o) {
            return true;
        }
        if(o == null || this.getClass() != o.getClass()) {
            return false;
        }
        RelationDefinition that = (RelationDefinition)o;
        return
            (type == null ? that.getType() == null : type.equals(that.getType()))
                &&
            (broadcaster == null ? that.getBroadcaster() == null : broadcaster.equals(that.getBroadcaster()));
    }

    @Override
    public int hashCode() {
        int result = type != null ? type.hashCode() : 0;
        result = 31 * result + (broadcaster != null ? broadcaster.hashCode() : 0);
        return result;
    }

    @Override
    public String toString() {
        return new ToStringBuilder(this)
            .append("type", type)
            .append("broadcaster", broadcaster)
            .append("displayText", displayText)
            .toString();
    }

    @Override
    public RelationDefinitionIdentifier getId() {
        return new RelationDefinitionIdentifier(type, broadcaster);
    }
}