Java tutorial
/* * 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.bryan.crud.helper; import org.apache.commons.lang3.StringUtils; /** * * @author bvaldez */ public class TypesUtil { public static Long getDefaultLong(Object objValue) { if (objValue instanceof Long) { return (Long) objValue; } try { if (objValue != null && StringUtils.isNotBlank(objValue.toString()) && !objValue.toString().equals("null")) { return Long.valueOf(objValue.toString()); } } catch (Exception e) { return null; } return null; } }