package com.fp.persistence.pbpm.gene;

import java.io.Serializable;
import java.lang.reflect.Field;

import javax.persistence.Column;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.EntityManager;
import javax.persistence.Lob;
import javax.persistence.Table;
import javax.persistence.Transient;

import com.fp.dto.hb.HibernateBean;

/** Clase que implementa la entidad de Hibernate que hace referencia a la tabla TBPMPROCESSVARIABLES */
@Entity(name = "TbpmProcessVariables")
@Table(name = "TBPMPROCESSVARIABLES")
public class TbpmProcessVariables extends com.fp.dto.AbstractDataTransport implements Serializable, HibernateBean, Cloneable {
    /**
     * HashCode asociado con la Instancia
     */
    @Transient
    private int hashValue = 0;

    /**
     * Version de la Clase
     */
    private static final long serialVersionUID = 1L;

    /**
     * Clave primaria de la Entidad TbpmProcessVariables
     */
    @EmbeddedId
    private TbpmProcessVariablesKey pk;

//    @Lob
    @Column(name = "CONTENT", nullable = false)
    /**
     * Valor de la Variable en Formato JSON
     */
    private String content;

    /** Contructor por defecto */
    public TbpmProcessVariables() {
    }

    /**
     * Contructor de TbpmProcessVariables
     * 
     * @param pPk Clave Primaria del entity
     * @param pContent Valor de la Variable en Formato JSON
     */
    public TbpmProcessVariables(TbpmProcessVariablesKey pPk, String pContent) {
        this();
        this.pk = pPk;
        this.content = pContent;
    }

    /**
     * Metodo que entrega datos de la tabla dada la clave primaria.
     * 
     * @param pEntityManager referencia de la session a obtener datos del bean.
     * @param pKey Caleve primaria del bean.
     * @return TbpmProcessVariables
     */
    public static TbpmProcessVariables find(EntityManager pEntityManager, TbpmProcessVariablesKey pKey) throws Exception {
        TbpmProcessVariables obj = pEntityManager.find(TbpmProcessVariables.class, pKey);
        return obj;
    }

    /**
     * Entrega la Clave primaria de TbpmProcessVariables
     * 
     * @return El objeto que referencia a la Clave primaria de TbpmProcessVariables
     */
    public TbpmProcessVariablesKey getPk() {
        return this.pk;
    }

    /**
     * Fija un nuevo valor a la Clave primaria de TbpmProcessVariables
     * 
     * @param pPk El objeto que referencia a la nueva Clave primaria de TbpmProcessVariables
     */
    public void setPk(TbpmProcessVariablesKey pPk) {
        this.pk = pPk;
    }

    /**
     * Obtiene el valor de content
     * 
     * @return valor de content
     */
    public String getContent() {
        return this.content;
    }

    /**
     * Fija el valor de content
     * 
     * @param pContent nuevo Valor de content
     */
    public void setContent(String pContent) {
        this.content = pContent;
    }

    @Override
    public boolean equals(Object rhs) {
        if (rhs == null) {
            return false;
        }
        if (!(rhs instanceof TbpmProcessVariables)) {
            return false;
        }
        TbpmProcessVariables that = (TbpmProcessVariables) rhs;
        if ((this.getPk() == null) || (that.getPk() == null)) {
            return false;
        }
        return (this.getPk().equals(that.getPk()));
    }

    /**
     * Implementacion del metodo hashCode de la la entidad TbpmProcessVariables
     * 
     * @return el hashCode la instancia
     */
    @Override
    public int hashCode() {
        if (this.hashValue == 0) {
            int result = 17;
            if (this.getPk() == null) {
                result = super.hashCode();
            } else {
                result = this.getPk().hashCode();
            }
            this.hashValue = result;
        }
        return this.hashValue;
    }

    /** Implementacion toString */
    @Override
    public String toString() {
        Field[] fs = this.getClass().getDeclaredFields();
        String data = "";
        for (Field f : fs) {
            try {
                String name = f.getName();
                if (f.getType().getName().compareTo("java.util.Set") == 0) {
                    continue;
                }
                if ((name.compareTo("hashValue") == 0) || (name.compareTo("serialVersionUID") == 0)) {
                    continue;
                }
                data += name + "=" + f.get(this) + ";";
            } catch (Exception e) {
                continue;
            }
        }
        if (data.compareTo("") == 0) {
            data = super.toString();
        }
        return data;
    }

    /** Implementacion de la creacion de un bean en blanco TbpmProcessVariables */
    @Override
    public Object createInstance() {
        TbpmProcessVariables instance = new TbpmProcessVariables();
        instance.setPk(new TbpmProcessVariablesKey());
        return instance;
    }

    /**
     * Clona la entidad TbpmProcessVariables
     * 
     * @see com.fp.dto.hb.HibernateBean#cloneMe()
     */
    @Override
    public Object cloneMe() throws CloneNotSupportedException {
        TbpmProcessVariables p = (TbpmProcessVariables) this.clone();
        p.setPk((TbpmProcessVariablesKey) this.pk.cloneMe());
        return p;
    }
}