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JavaWorld November 2001 Dustin Marx |
JSP best practices This article discusses simple approaches and best practices that, when used correctly, facilitate JavaServer Pages (JSPs) development. These tips ensure reusable and easily maintainable JSPs, JSPs that allow developers to focus on their programming strengths... |
JavaWorld February 2002 Steve Ditlinger |
Mix protocols transparently in Web applications To maintain the security of sensitive data as it travels over the Internet to or from the browser, Web applications often rely on Secure Sockets Layer. The secure Webpages and processes that transmit sensitive data utilize HTTP over SSL (HTTPS) rather than the usual HTTP. Integrating SSL into a Web application should prove seamless and simple to implement as well as maintain. This article explores typical SSL implementations and develops an SSL solution using the J2EE servlet redirect mechanism to protect sensitive data transmission. It also develops an overall solution combining JavaServer Pages custom tags and an application-specific servlet base class. |
New Architect January 2003 Paul Sholtz |
Instant Update Making your data and spreadsheets Web viewable through MVC: The Model-View-Controller (MVC) pattern is an established and well-understood software design method. |
JavaWorld February 2002 Julien Mercay & Gilbert Bouzeid |
Boost Struts with XSLT and XML Struts is an innovative server-side Java framework designed to build Web applications. This article introduces the processing model underlying Struts, describes the Struts framework itself, and presents Model 2X, which enhances Struts... |
JavaWorld January 2002 Ramnivas Laddad |
I want my AOP!, Part 1 Most software systems consist of several concerns that crosscut multiple modules. Object-oriented techniques for implementing such concerns result in systems that are invasive to implement, tough to understand, and difficult to evolve. The new aspect-oriented programming (AOP) methodology facilitates modularization of crosscutting concerns. Using AOP, you can create implementations that are easier to design, understand, and maintain. Further, AOP promises higher productivity, improved quality, and better ability to implement newer features. This article, the first in a three-part series, introduces the AOP concept and the problems it attempts to solve. |
JavaWorld October 3, 2003 Allen Holub |
Create client-side user interfaces in HTML This article presents a variant on Swing's JEditorPane that makes it possible to specify an entire screen of your client-side user interface (UI) in HTML. |
JavaWorld May 2002 Steve Ditlinger |
Mix protocols transparently in Struts This article builds on the solution for transparently mixing HTTP and HTTPS protocols presented in "Mix Protocols Transparently in Web Applications", showing how to extend Struts to incorporate that solution... |
JavaWorld December 2001 |
Letters to the Editor In this month's letters, David Geary expounds further on the Decorator pattern, Humphrey Sheil defends EJB performance, and Jeff Friesen talks more trash... |
JavaWorld December 2001 David Geary |
Web application components made easy with Composite View If you want to develop flexible and reusable JSP-based Web applications, you must separate presentation logic from business logic. Beyond that, you can extend that flexibility and reusability by separating content from layout... |
JavaWorld July 2002 Humphrey Sheil & Michael Monteiro |
Rumble in the jungle: J2EE versus .Net, Part 2 In Part 2 of this two-part series, the authors shift from the theoretical to the practical by demonstrating how to employ J2EE and Microsoft .Net to develop a concrete Web application. |
JavaWorld July 25, 2003 Dustin Marx |
More JSP best practices Advancements in the JavaServer Pages specification have eased the development of highly maintainable and standardized JSP-based Web applications. This article discusses key advancements and how each of them enables easier development of robust JSP Web applications. |
JavaWorld December 2001 Geir Magnusson Jr. |
Start up the Velocity Template Engine The Velocity Template Engine lets you render data from within applications and servlets. This article introduces the Velocity Template Language (VTL) and provides examples of how to use the Velocity engine, including how to generate Web content in a Java servlet environment... |
JavaWorld April 18, 2003 Coen & Nanduri |
Jump the hurdles of Struts development Building and maintaining enterprise applications is very difficult. Designing elegant and easily maintainable user interfaces for these applications can be the most daunting task of all. |
JavaWorld September 2002 David Geary |
A look at the Composite design pattern The Composite design pattern lets you treat primitive and composite objects exactly the same. This article explores how to implement the Composite pattern and how to use it with the Tiles tag library from the Apache Struts application framework. |
JavaWorld July 2000 Bill Venners |
Objects versus documents for server-client interaction, Part 2 In this three-part series, Bill Venners compares the traditional approach to defining client/server interaction, using protocols and documents, with Jini's strategy of using objects and interfaces. |
JavaWorld April 2001 Geoff Friesen |
Object-oriented language basics, Part 1 An introduction to object-oriented programming and how to declare classes and create objects from those classes... |
JavaWorld August 29, 2003 |
Letters to the Editor JavaWorld authors discuss byte code encryption; jEdit's attractive features; method synchronization; and more. |
JavaWorld December 2001 Jeff Friesen |
Trash talk, Part 1 One feature that distinguishes Java from other computer languages is its garbage collection abilities. In this article, This article introduces garbage collection and shows how Java's optional support for it affects your programs... |
JavaWorld January 2001 Milan Adamovic |
Process JSPs effectively with JavaBeans The JavaServer Pages Model II concept is well known. The basic idea is that the presentation should be separated from the processing code. This article offers an effective, reusable design for moving the dynamic content, processing, and validation from a JavaServer Page to a corresponding JavaBean... |
JavaWorld April 2002 Ramnivas Laddad |
I want my AOP!, Part 3 How to use AOP and AspectJ to solve real-world problems by modularizing crosscutting concerns... |
JavaWorld August 2000 Simon Brown |
Encapsulate reusable functionality in JSP tags JavaServer Pages (JSP) are a great mechanism for delivering dynamic Web-based content. This article will show how easy it is to build, deploy, and use your own custom JSP tag, using the Servlet/JSP reference implementation, Tomcat. |
JavaWorld March 2002 |
Letters to the Editor JavaWorld readers warn about synchronization; present a Servlet 2.2-compliant solution for mixing protocols in Web apps; suggest using the Data Object Access design pattern with the Value Object design pattern... etc. |
JavaWorld May 23, 2003 Andrei Cioroianu |
Call JavaBean methods from JSP 2.0 pages JavaServer Pages (JSP) 2.0 introduced many new features that will change the way you develop Java Web applications. This article walks you through three examples that show how to separate the JSP/HTML markup from the Java code using the new expression language (EL) and developing custom tags with dynamic attributes. |
JavaWorld September 2000 David Geary |
JSP templates This article presents a template mechanism for JSP that allows layout to be encapsulated and reused. JSP templates minimize the impact of layout changes and encourage modular design... |
JavaWorld December 5, 2003 Borislav Iordanov |
Dynamic server includes with local runtime context This article shows how to achieve true black-box reuse of frontend logic in the form of JSP pages or Java servlets, by wrapping the servlet request object and effectively creating a local runtime context for an included resource. |
D-Lib Jan/Feb 2010 Reilly & Tupelo-Schneck |
Digital Object Repository Server: A Component of the Digital Object Architecture This paper introduces the Digital Object Repository Server, the most recent instantiation of the Corporation for National Research Initiatives' repository work. |
Linux Journal July 2001 Reuven M. Lerner |
Custom JSP Actions Learning shorthand for complicated Java code.... |
InternetNews January 9, 2008 Andy Patrizio |
SpringSource's Update to .NET Adds Key Java Features SpringSource's Spring.Net provides programmers with features previously only available to Java developers. |
JavaWorld July 18, 2003 James Carman |
Get down to business In this article, you will learn how to structure your applications such that modifications to the business object implementation do not require changes to the user interface using a simple framework for accessing your business objects. |
JavaWorld June 2002 David Geary |
Take command of your software How to use the Command pattern both in client-side Java to attach application-specific behavior to Swing menu items and in server-side Java to implement application-specific behavior with the Apache Struts application framework. |
Linux Journal November 2001 Michael Yuan |
Linux in Education: Implementing a Research Knowledge Base Keeping up with large volumes of research requires a system both flexible and intuitive... |
JavaWorld October 2001 Jeff Friesen |
Object-oriented language basics, Part 7 This final installment of Java 101's object-oriented programming series explores Java's support for polymorphism and investigates how abstract classes accommodate generalities in class hierarchies. |
JavaWorld January 2002 Jeff Friesen |
Trash talk, Part 2 This article explores the Reference Objects API, an API that allows your programs to interact with the garbage collector in limited ways... |
JavaWorld October 2000 Bruce Eckel |
Everything is an object, Part 2 Eckel takes you through name visibility and using components from other libraries; the static keyword; and comments and embedded documentation. By the end, you should be able to build your first Java program... |
JavaWorld February 2002 Jeff Friesen |
Classes within classes As with fields and methods, Java allows classes to be members of other classes. This article explores Java's support for class nesting... |
JavaWorld November 2000 Bill Venners |
Using objects in place of documents for server-client interaction, Part 3 Bill Venners compares objects and documents from a user's perspective. Whereas the previous articles in the series focused on clients that operate autonomously, this article focuses on clients that connect network-delivered services to human users... |
JavaWorld March 2003 Renaud Pawlak |
Add a JAC to your toolshed JAC (Java Aspect Components) is an application server that offers an open source alternative (under GNU Lesser General Public License) to Java 2 Platform, Enterprise Edition (J2EE) environments for the development of Java, Web-based distributed applications. |
JavaWorld November 2001 Jeff Friesen |
Class and object initialization An exploration of class and object initialization, which introduces the strange concepts of the <clinit> and <init> methods... |
JavaWorld April 2001 Piet Jonas |
Secure type-safe collections A framework that overcomes the standard Java Collections Framework's main problem: its containers lack the ability to restrict themselves to storing objects of a specific type. The solution uses reflection, wrapper classes, and a collection of static factory methods... |
JavaWorld August 2001 Jeff Friesen |
Object-oriented language basics, Part 5 Every Java class has a superclass. In the absence of an extends keyword, Object is that superclass. Object takes center stage as this article presents its 11 methods... |
D-Lib May/Jun 2007 Saidis & Delis |
Type-consistent Digital Objects This article provides an overview of the Digital Object Prototype framework and highlights its type-conformance capabilities and shows how heterogeneous digital material can be treated in a uniform manner without resorting to custom developments. |
JavaWorld July 2001 Leon Messerschmidt |
Take the fast track to text generation Using text-based templates for tasks like HTML generation and mail merging can liberate developers from mundane and error-prone text generation code... |
JavaWorld January 2, 2004 Allen Holub |
More on getters and setters This article provides one of several possible programmatic solutions to the get/set-elimination problem. In particular, it demonstrates how to construct both Web-based and client-side user interfaces without exposing your object's implementation to the entire program. |
JavaWorld June 2002 Dirk Laessig |
Score big with JSR 77, the J2EE Management Specification The specification's core is based on the model of managed objects, explained in this article. JSR 77 also defines an Enterprise JavaBeans (EJB) component for easily accessing these managed objects. |
JavaWorld October 2000 Frank Sommers |
Activatable Jini services, Part 2: Patterns of use This article concentrates on the consequences of activation in the Jini context. Sommers exponds on the issue of deactivating objects, then considers the implications of deactivation for well-designed Jini services and how the Jini helper services introduced in the 1.1 beta version of the JSK can contribute... |
JavaWorld March 2003 Michael Juntao Yuan |
J2EE and beyond As J2EE technology matures, basic Java and J2EE programming skills are no longer adequate to secure a highly paid job in today's tightened market. This article discusses the latest trends in J2EE and developer training. |
JavaWorld November 2001 Kurt Jacobs |
Subscribe now for rapid prototyping Developers often find themselves reengineering an API to meet the demand of evolving requirements. By providing a framework for a more flexible system, the Publisher-Subscriber pattern can help you overcome some problems associated with object dependencies... |
JavaWorld January 2001 Vincent DiBartolo |
FreeMarker: An open alternative to JSP You can place FreeMarker tags in text files of any format and are not married to any server-side architecture or solution. FreeMarker is easily extensible, and you can quickly build a library of reusable custom objects that will live longer than the technology solutions that utilize them... |
JavaWorld March 2001 Brian Goetz |
Design for performance, Part 3: Remote interfaces Many common Java performance problems stem from class design decisions made early in the design process, long before most developers even start thinking about performance. This article examines performance issues specific to remote applications... |
InternetNews March 8, 2004 Jim Wagner |
Programmers So Far Underwhelmed by JSF Some developers say the latest Web application specification needs third-party vendor tools before they will use it. |