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Topic: JSP


  
  JSP taglibs: Better usability by design   (Site not responding. Last check: 2007-10-13)
JSP technology is not a tool, it is a platform: a fundamental dynamic-content architecture upon which tools are built.
While it's true that the JSP platform includes scriptlets, declarations, and expressions, and its scripting language is Java by default, other languages are supported by the specification, and by an increasing number of implementations.
It is a testament to the evolution of JSP technology, however, that his specific complaints from just one year ago have been rendered obsolete by enhancements to the specification since then.
www-106.ibm.com /developerworks/java/library/j-jsptags.html   (3657 words)

  
 JSP Tutorials   (Site not responding. Last check: 2007-10-13)
JSP provide an implicit object "session", which can be use to save the data specific the particular to the user.
JSP separates the presentation logic from the business logic and provide the designer and developer of the web application to work independently without any hassle.
Jsp comments are converted by the jsp engine into java comments in the source code of the servlet that implements the Jsp page.
www.roseindia.net /jsp/jsp.htm   (2478 words)

  
 JavaServer Pages[tm] Technology - White Paper
JSP technology was designed to make it easier and faster to build web-based applications that work with a wide variety of web servers, application servers, browsers and development tools.
This paper provides an overview of the JSP technology, describing the background in which it was developed and the overall goals for the technology.
They use JSP tags or scriptlets to generate the dynamic content (the content that changes according to the request, such as requested account information or the price of a specific bottle of wine).
java.sun.com /products/jsp/whitepaper.html   (2806 words)

  
 JSP vs ASP
JSP also bests ASP by supporting the definition of tags that abstract functionality within a page, so tags can be defined in a tag library and then used within any JSP page.
And unlike ASP, JSP is a lot less platform-specific and it doesn't rely as heavily on the company that created it for support or performance improvements.
JSP provides a convenience object for direct output to this stream, whereas ASP uses a Response object method.
www.daysite.net /programming/jsp.htm   (2385 words)

  
 JSP architecture   (Site not responding. Last check: 2007-10-13)
Although JSP is a key component of the Java 2 Platform Enterprise Edition (J2EE) specification, serving as the preferred request handler and response mechanism, we must investigate further to understand its relationship with servlets.
It is important to understand that, although JSP technology will be a powerful successor to basic servlets, they have an evolutionary relationship and can be used in a cooperative and complementary manner.
The JSP page is where the incoming request is intercepted and processed, and the response is sent back to the client; JSPs only differed from servlets in this scenario by providing cleaner code and separating code from the content by placing data access in beans.
www.ibm.com /developerworks/java/library/j-jsparch   (1964 words)

  
 Java Skyline: Learning JavaServer Pages
JSP is a "bridge" technology with which you define a Servlet process by using a markup page.
JSP Actions consist of a typical (XML-based) prefix of "jsp" followed by a colon, followed by the action name followed by one or more attribute parameters.
It tells the JSP engine, among other things, which libraries to use, whether there is a session in use or not, how to handle errors when running the JSP.
www.javaskyline.com /learnjsp.html   (4701 words)

  
 JSP
JSP is a manufacturer and distributor of high quality tools, supplies, and equipment for the Jewelry trade.
JSP is pleased to introduce you to its new Dental Lab products division.
JSP Dental manufactures and distributes a complete line of tools, equipment, and supplies for the Dental Lab industry.
www.jsp.cc   (93 words)

  
 PreciseJava.com - Best practices to improve performance in JSP
When the user requests a JSP page for the first time, A JSP converts into servlet java source file and compiles into servlet class file that is called as translation phase, then onwards it works like pure servlet for all requests this is called execution/request process phase.
JSP engine creates a separate thread for every request and assigns that thread to _jspService() method in its multithreaded JSP's servlet and finally it removes that thread after completion of _jspService() method execution.
JSP engine creates pool of threads at start up and assigns a thread from pool to every request instead of creating a fresh thread every time and it returns that thread to the pool after completion.
www.precisejava.com /javaperf/j2ee/JSP.htm   (3292 words)

  
 ONJava.com -- JSP 2.0: The New Deal, Part 1
JSP error pages now have access to more information about the error, through new variables that are better aligned with the error-handling mechanism defined by the servlet specification.
JSP 2.0 also adds a number of new configuration options to the deployment descriptor, to allow for global configuration instead of per-page configuration.
Prior to JSP 2.0, you had to use a Java expression to assign a dynamic value to an attribute, which has been a common source of confusing syntax errors over the years.
www.onjava.com /pub/a/onjava/2003/11/05/jsp.html   (1231 words)

  
 jGuru: JSP FAQ Home Page
JSP pages are secure, platform-independent, multithreaded, and best of all, make use of Java as a server-side scripting language.
To print a stack trace out to your JSP page, you need to wrap the implicit object 'out' in a printWriter and pass the object to the printStackTrace method...
In JSP you would use response.sendRedirect("your/URL/here"); to redirect the client's browser to a different location.
www.jguru.com /faq/home.jsp?topic=JSP   (836 words)

  
 Servlets.com | The Problems with JSP
An another example where JSP requires Java code in the page, assume an advanced "view" needs to set a cookie to record the user's default color scheme -- a task that presumably should be done by the view and not the servlet controller.
JSP 1.1 introduced custom tags (allowing arbitrary HTML-like tags to appear in JSP pages executing Java code on the backend) which may help with tasks like this, assuming there becomes a widely known, fully featured, freely available, standardized tag library.
JSP is going to turn out to be one of the most important Java technologies for convincing people to leave the ASP world in favor of Java -- and hence there's a strong business case for Sun supporting it, and for any Java booster to support it.
servlets.com /soapbox/problems-jsp.html   (2170 words)

  
 JSP Templates : Model-View-Controller for Servlets
A powerful advantage of JSP is the ability to separate an application's business logic from its presentation.
JSP classes or beans are the model, JSP is the view, and a servlet is the controller.
JSP templates start with servlet processing and then forward the results to a JSP page for formatting.
www.caucho.com /articles/jsp_templates.xtp   (763 words)

  
 The Java Community Process(SM) Program - JSRs: Java Specification Requests - detail JSR# 245
JSP technology is focused on simplifying the generation of dynamic web content.
Because JSP 1.2 technology does not have an integrated expression language and because the JSP 2.0 EL does not meet all of the needs of JSF, a new expression language was developed for JSF 1.0.
The JSP 2.0 specification will be used as a starting point for the work on JSP 2.1, which will be part of the greater J2EE 1.5 platform, which also includes the next version of Servlet.
jcp.org /en/jsr/detail?id=245   (1611 words)

  
 oreilly.com -- Online Catalog: Java Server Pages
I have read some books about JSP but this book is for me the best and I will not keep it for myself to say that the Author knows what he is writing about.
I had been teaching JSP and servlets since six months, but I was unable to recommend any book to my students.
Consequently, he offers up JSP as more than just an interesting new technology; he presents it as a tool by which professional with different skills and personalities can work together more effectively for the benefit of their employer.
www.oreilly.com /catalog/jserverpages   (1635 words)

  
 FreeMarker: An open alternative to JSP - Java World
Placed in the key boundary between data and presentation, JSP endeavors to be both intuitive enough for non-Java programmers and powerful enough for Java programmers to accomplish complex enterprise-level tasks on the server.
JSP makes a valiant attempt to live in harmony with this design pattern, but MVC proponents feel that requiring Java code (the controller) in the HTML (the view) is a violation of their beloved pattern.
JSP 1.1's custom tags eradicate some of this inconsistency, letting you build a library of tags that encapsulate logic and/or data and provide a JSP interface to them.
www.javaworld.com /javaworld/jw-01-2001/jw-0119-freemarker.html   (1136 words)

  
 ONJava.com -- JSP Progress Bars
When a JSP invokes an expensive operation whose result cannot be cached (on the server side), the user will have to wait each time he requests the page.
The JSP page reporting the result has two choices: to wait for the task completion or to use a progress bar.
However, in the JSP environment, the same page may be executed in multiple threads on behalf of multiple users.
www.onjava.com /pub/a/onjava/2003/06/11/jsp_progressbars.html   (1005 words)

  
 JavaServer Pages Technology
JSP technology enables rapid development of web-based applications that are server- and platform-independent.
JSP 2.1 supports this goal by defining annotations for dependency injection on JSP tag handlers and context listeners.
What's New in JSP Technology 2.1 In this first article in the Web Tier to Go with Java EE 5 series, we discuss the major contributions of JavaServer Pages technology version 2.1 to the Java EE platform.
java.sun.com /products/jsp   (629 words)

  
 JSP - Safety Solutions
JSP manufacture a full range of Personal Protective Equipment, Offering the complete solution to all your safety requirements.
JSP are specialists in: Head Protection, Eye and Face Protection, Hearing Protection, Respiratory Protection, Road Safety Products, Janitorial Products, Spill Management Products.
With safety, comfort and style foremost in their minds, JSP manufacture Affordable Safety under an ISO 9002 Quality System.
www.jsp.co.uk   (59 words)

  
 JSP
JSP compilation causes the compilation of JSP files before they are first accessed on a live server.
JSP EL is a simple expression language for accessing data.
JSP templates encourage the clear and flexible model-view-controller architecture.
www.caucho.com /resin-3.0/jsp/index.xtp   (226 words)

  
 Understanding JavaServer Pages Model 2 architecture - Java World
While JSP may be great for serving up dynamic Web content and separating content from presentation, some may still wonder why servlets should be cast aside for JSP.
These approaches, termed the JSP Model 1 and Model 2 architectures, differ essentially in the location at which the bulk of the request processing was performed.
Note particularly that there is no processing logic within the JSP page itself; it is simply responsible for retrieving any objects or beans that may have been previously created by the servlet, and extracting the dynamic content from that servlet for insertion within static templates.
www.javaworld.com /javaworld/jw-12-1999/jw-12-ssj-jspmvc.html   (1439 words)

  
 What is JSP? - A Word Definition From the Webopedia Computer Dictionary
A JSP is translated into Java servlet before being run, and it processes HTTP requests and generates responses like any servlet.
A JSP translator is triggered by the.jsp file name extension in a URL.
JSPs are not restricted to any specific platform or server.
www.webopedia.com /TERM/J/JSP.html   (282 words)

  
 oreilly.com -- Online Catalog: JavaServer Pages, Second Edition
JSP builds on the popular Java servlet technology and makes it easier to develop dynamic web applications--even if you're not a hard-core programmer.
JavaServer Pages, 2nd Edition is completely revised and updated to cover the substantial changes in the 1.2 version of the JSP specification, and also includes detailed coverage of the new JSP Standard Tag Library (JSTL)--an eagerly anticipated specification of a set of JSP elements for the tasks needed in most JSP applications.
When I had a problem converting an existing JSP assignment (using scriptlets) to using the JSTL with my existing JavaBeans, the author replied to my e-mail query the same day with the solution.
www.oreilly.com /catalog/jserverpages2   (744 words)

  
 Eclipse JSP Editor Plugin - Develop, Deploy, Test and Debug :: MyEclipse   (Site not responding. Last check: 2007-10-13)
Full JSP development capabilities including smart editors with code completion, syntax coloring and validation, and native JSP debugging, step through debugging, rendering and customizable templates
JSP creation templates for standard JSPs, standalone Struts 1.1 files, Struts 1.1 with a form and HTML.
For each element in the JSP document that is selected either with the cursor or outline view, the Properties View is enabled with a list of all properties for that element.
www.myeclipseide.com /ContentExpress-display-ceid-52.html   (427 words)

  
 Training Courses: Servlets, JSP, Jakarta Struts, JSF, AJAX, and Java 5 Programming
Extended intermediate JSP and servlet course from four days to five days, and started with basic Java programming topics for some or all of the students.
Extended intermediate JSP and servlet course from four days to five days and added in some of the advanced topics.
Extended advanced JSP and servlet course from four days to five days and added in some additional Jakarta Struts topics.
courses.coreservlets.com   (2527 words)

  
 <jsptags> Welcome to JSPTags.com
Our friends over at SitePoint.com are holding a theme week, dedicated solely to JSP.
They are publishing new content on the topic on a daily basis, and there's plenty to keep experts and novices alike busy.
Version 1.0 of the Log Taglib is compiled against the latest version of Apache's Log4j project [version 1.2.7] and provides access for JSP developers to write to application logs.
jsptags.com   (263 words)

  
 JSP Training
This JSP training class develops skills in JavaServer Pages, or JSP, which is the standard means of authoring dynamic content for Web applications under the Java Enterprise platform.
The class deals with JSP 2.0, including older features such as scriptlets but focusing on newer features and techniques, including JSP expressions and the JSTL.
At the end of the JavaServer Pages training class, students will be well prepared to author JSPs for small- or large-scale Web applications, either "by hand" (e.g, with a text editor) or using an authoring tool.
www.webucator.com /Java/Jsp.cfm   (694 words)

  
 JSP Generator
Your migration from JSP to XSP may be done step by step.
As JSP servlet engines are implemented differently, you may have to select the appropriate JSPEngine component.
The name of the JSP servlet is by default set to '*.jsp'.
cocoon.apache.org /2.0/userdocs/generators/jsp-generator.html   (454 words)

  
 coreservlets.com: JSP, servlet, Struts, JSF, & Java 5 training, consulting, and books
JSP and servlet training courses personally developed and taught by Marty Hall, experienced developer, award-winning instructor, and author of the best-selling servlet, JSP, and Java programming books from Prentice Hall and Sun Microsystems Press.
You can have the introductory JSP and servlet course, the advanced JSP and servlet course, the Apache Struts 1.2 course, the JSF (JavaServer Faces) course, the Java programming course, or a customized combination of the topics.
Thorough guide to Web application development with JSP 2.0 and servlets 2.4.
www.coreservlets.com   (1033 words)

  
 [No title]
Stylus Studio® includes a built-in JSP Editor, to enable XML developers to create dynamic JSP driven Web applications driven by XML data.
In the JSP scriptlet below, Java reserved words (e.g: if, extends, final, import, package, etc.) are in blue, Java objects and classnames are in grey, and java functions are colored brown.
JSP technologies are XML based, and using the standard XML Schema for JSP with our XML editor, Stylus Studio® supports intelligent, context sensitive JSP code sensing and auto-completion.
www.stylusstudio.com /jsp_editor.html   (533 words)

  
 java.net: Using RSS in JSP pages
Now, we could embed this code directly into our JSP code as a scriptlet, but this is not best practice.
This is inconvenient, as it means that in order to change the formatting of the tag's results, we need to change the code.
The JSP Standard Tag Library (JSTL) introduced a simple Expression Language (EL), which allows us to quickly and easily access JavaBean properties at runtime.
today.java.net /pub/a/today/2003/08/08/rss.html   (1654 words)

  
 JSP Insider - Online resource for JavaServer Pages (JSP), Servlets, and J2EE
Welcome to JSP Insider, an on-line resource for JavaServer Pages, Servlets, and various other J2EE topics.
Please come on over and ask your questions about either the book, Servlets, or JSP.
Please send a title, link, a news blurb, and anything else you think it appropriate to support@jspinsider.com if you would like to suggest a news item.
www.jspinsider.com   (1277 words)

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