Hey,Here are some of the good sites I came across :

   

  • Java Struts:

                       http://theopensourcery.com/javastruts.htm

                       http://struts.apache.org/1.x/userGuide/building_model.html

  • Java Server Faces

                       http://www.exadel.com/tutorial/jsf/jsftutorial-kickstart.html       

  • J2EE 1.4 Tutorial

                      http://java.sun.com/j2ee/1.4/docs/tutorial/doc/index.html   

                      http://librenix.com/?inode=3757

                      http://java.sun.com/javaee/5/docs/api/

  •  J2EE 1.4 Application Server Developer's Guide

                      http://java.sun.com/j2ee/1.4/docs/devguide/

  • EJB

                      http://java.sun.com/products/ejb/developers-guide.pdf

  • All about J2EE

                     http://searchwebservices.techtarget.com/originalContent/0,289142,sid26_gci953492,00.html

                     www.ragemedia.ca/archive/j2ee-1_3-doc-tutorial-draft5.pdf (PDF format)

  • JAXB (Java Architecture for XML Binding)

                http://java.sun.com/webservices/docs/1.6/tutorial/doc/

               http://java.sun.com/webservices/docs/2.0/tutorial/doc/JAXBWorks.html

                http://www.jtechnology.it/jaxb/

                http://www.stylusstudio.com/jaxb.html

                http://java.sun.com/webservices/jaxb/jaxb-docs.pdf

  • XML

               http://www.w3schools.com/xml/

               http://www.zvon.org/xxl/XMLTutorial/General/book_en.html

               http://www.freewebmasterhelp.com/tutorials/xml

               http://www.programmingtutorials.com/xml.aspx

               https://www.devguru.com/Features/tutorials/XML/beginning_xml.html

  • IBM LDAP Server

               http://www.redbooks.ibm.com/abstracts/sg244986.html

  •  Apache Ant

               http://ant.apache.org/manual/

              https://www6.software.ibm.com/developerworks/education/j-apant/j-apant-ltr.pdf