By James Goodwill

Jakarta Struts undertaking presents an open resource framework for developing net functions that leverage either the Java Servlets and JavaServer Pages applied sciences. Struts has bought developer help and is readily changing into a dominant actor within the open resource neighborhood. * James Goodwill is a well-respected authority and bestselling writer of books on Java internet functions * presents a hands-on, code-intensive educational on development Java net functions utilizing the Jakarta Struts Framework * spouse site offers digital models of all code examples within the ebook

Show description

Read Online or Download Mastering Jakarta Struts PDF

Similar structured design books

Java(tm) for S/390® and AS/400® COBOL Programmers

The e-book may still specialize in Java on AS400. additionally it makes use of visible Age that is superseded may still use Websphere as a substitute. the code isn't transparent because it attempts to check COBOL(structure programing) with Java(Object orientated

Web Work: Information Seeking and Knowledge Work on the World Wide Web

This booklet brings jointly 3 nice motifs of the community society: the looking and utilizing of data by means of participants and teams; the production and alertness of data in agencies; and the basic transformation of those actions as they're enacted on the web and the area large internet.

On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops: OTM Confederated International Workshops and Posters, AWeSOMe, CAMS, OTM Academy Doctoral Consortium, MONET, OnToContent, ORM, PerSys, PPN, RDDS, SSWS, and SWWS 2007, Vilamoura, Portugal

This two-volume set LNCS 4805/4806 constitutes the refereed lawsuits of 10 overseas workshops and papers of the OTM Academy Doctoral Consortium held as a part of OTM 2007 in Vilamoura, Portugal, in November 2007. The 126 revised complete papers offered have been conscientiously reviewed and chosen from a complete of 241 submissions to the workshops.

Dynamic Data-Driven Environmental Systems Science: First International Conference, DyDESS 2014, Cambridge, MA, USA, November 5-7, 2014, Revised Selected Papers

This ebook constitutes the refereed complaints of the 1st foreign convention on Dynamic Data-Driven Environmental structures technology, DyDESS 2014, held in Cambridge, MA, united states, in November 2014.

Additional resources for Mastering Jakarta Struts

Example text

These subattributes act as parameters that will be forwarded to the targeted resource. 10 contains the attribute and its description for the action. 15 contains a JSP that uses the action. This example checks a request parameter and forwards the request to one of two JSPs based on the value of the parameter. jsp. jsp simply checks the request for the parameter role, and forwards the request, along with a set of request parameters, to the appropriate JSP based on this value.

5. Run the application. These steps provide a high−level description of the Struts development process. In the sections that follow, we will describe each of these steps in much greater detail. Creating the Views When creating Views in a Struts application, you are most often creating JSPs that are a combination of JSP/HTML syntax and some conglomeration of prepackaged Struts tag libraries. The JSP/HTML syntax is similar to any other Web page and does not merit discussion, but the specialized Struts custom tag libraries do.

To make a JSP aware of an error page, you simply need to add the errorPage attribute to the page directive and set its value equal to the location of your JSP error page. The rest of the example simply throws an exception that will not be caught. jsp page in your browser. 10. jsp example. Implicit Objects As a JSP author, you have implicit access to certain objects that are available for use in all JSP documents. These objects are parsed by the JSP engine and inserted into the generated servlet as if you defined them yourself.

Download PDF sample

Rated 4.05 of 5 – based on 38 votes