api.java

package com.test;

import java.util.List;

import io.quarkus.panache.json.JpaIntegration;
import io.quarkus.panache.json.NestledRelation;
import io.quarkus.panache.json.Relation;
import io.quarkus.panache.json.Rename;
import io.quarkus.panache.json.SerializedView;
import io.quarkus.panache.json.ViewDescription;

public class EntityView2 extends SerializedView<Entity> {

    // remove a field
    @Remove
    public String removeMe;

    // rename a field, change its JPA mapping and its view mapping
    @JpaIntegration(JpaIntegration.READ_WRITE)
    @Rename("renameMe")
    public List<EntityView2> betterName;

    // specify the serialised fields
    @Include({"id", "keepMe"})
    public List<Entity> relation;

    // change a view mapping and its JPA mapping
    @JpaIntegration(JpaIntegration.NONE)
    public EntityView2.OtherRelationView otherRelation;

    // add a new property
    public int newProperty;

    //this is some extra data that we want to include in the GET request to reduce the number of HTTP
    //requests needed to load the page
    private List<Entity2> selectionBoxList;

    // required constructor
    public EntityView2(Entity entity) {
        super(entity);
        // only new properties need to be initialised
        newProperty = entity.keepMe + 2;
        this.selectionBoxList = selectionBoxList;
    }

    // new dynamic property
    public String getNewProperty2() {
        return "foo";
    }
  
    // change a field mapping to only include the ID
    public int getIdOnlyRelation(){
        return get().idOnlyRelation.id;
    }

    @ReadOnly
    public List<Entity2> getSelectionBoxList() {
        return selectionBoxList;
    }

    public EntityView2 setSelectionBoxList(List<Entity2> selectionBoxList) {
        this.selectionBoxList = selectionBoxList;
        return this;
    }

    @ViewDescription
    public class OtherRelationView extends SerializedView<Entity2> {

        public OtherRelationView(Entity2 value) {
            super(value);
        }

        public String getLabel() {
            return "LABEL: " + get().name;
        }
    }
}