Hi I would like to help you.If you want to go for learn Java programming.It is mainly divided into two parts.
1.Core Java
2.Advanced Java
Core is the basic part consisting of OOPS Concept.
Advance part deals with JDBC ,Networking ,Beans,Servlet and Struts.
First you should go through core part.You can refer a book of Herbert Sheild and as well as sited for that.