com.senfino.yodo.dao.AbstracAcountDao.java Source code

Introduction

Here is the source code for com.senfino.yodo.dao.AbstracAcountDao.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

package com.senfino.yodo.dao;

import java.lang.reflect.Method;
import java.lang.reflect.ParameterizedType;
import java.util.Date;
import javax.inject.Inject;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.util.ReflectionUtils;

/**
 *
 * @author Piotr
 * @param <T>
 */
public abstract class AbstracAcountDao<T extends Object> implements Dao<T> {

    @Inject
    private SessionFactory sessionFactory;
    private Class<T> domainClass;

    protected Session getSession() {
        return sessionFactory.getCurrentSession();
    }

    @SuppressWarnings("unchacked")
    private Class<T> getDomainClass() {
        if (domainClass == null) {
            ParameterizedType thisType = (ParameterizedType) getClass().getGenericSuperclass();
            this.domainClass = (Class<T>) thisType.getActualTypeArguments()[0];
        }
        return domainClass;
    }

    private String getDomainClassName() {
        return getDomainClass().getName();
    }

    /**
     *
     * @param t
     */
    public void create(T t) {
        Method method = ReflectionUtils.findMethod(getDomainClass(), "setDateCreated", new Class[] { Date.class });
        if (method != null) {
            try {
                method.invoke(t, new Date());
            } catch (Exception e) {
            }
        }
        getSession().save(t);
    }

}