Download e-book for kindle: Core JSTL: Mastering the JSP Standard Tag Library by David Geary

By David Geary

ISBN-10: 0131478230

ISBN-13: 9780131478237

Middle JSTL is an in-depth exam of the JavaServer Pages typical Tag Library (JSTL), which supplies a typical set of customized tags--including tags for new release, gaining access to URLs, database entry, internationalization, and the manipulation and transformation of XML documents--that web content authors and software program builders can use to strengthen websites. The ebook illustrates JSTL's functions with plenty of code snippet and examples. those examples are artistic and useful combos of tags you should use instantaneously! a sophisticated a part of the e-book covers JSTL configuration and integration of Java code with JSTL. JSTL defines an expression language that allows site improvement by way of offering a substitute for Java code in web content. The JSTL expression language additionally permits quick access to info comparable to request parameters and attributes, cookies, and HTML headers. middle JSTL examines all features of this strong new addition to the JavaServer Pages typical, and is written for web page authors and software program builders alike. JSTL is a Java average for constructing dynamic sites. It offers non-programmers entry to robust operations via HTML-like tags.

Show description

Read or Download Core JSTL: Mastering the JSP Standard Tag Library PDF

Best java books

Download e-book for iPad: Pro Android Media: Developing Graphics, Music, Video, and by Shawn Van Every

Cellular units have evolved to concentration on rich media creation and intake. builders of cellular purposes may be able to create functions that permit humans to play, catch, and share media in numerous new methods on cellular units. the recognition of Android has soared partially as the platform deals builders a wealthy set of functions together with entry to media taking pictures and playback features.

Download e-book for iPad: Clojure Programming by Chas Emerick, Brian Carper, Christophe Grand

Clojure is a pragmatic, general-purpose language that provides expressivity rivaling different dynamic languages like Ruby and Python, whereas seamlessly making the most of Java libraries, prone, and all the assets of the JVM atmosphere. This publication is helping you research the basics of Clojure with examples bearing on it to the languages you recognize already, within the domain names and issues you're employed with on a daily basis. See how this JVM language will help do away with pointless complexity out of your programming perform and open up new concepts for fixing the main difficult problems.

Clojure Programming demonstrates the language’s flexibility by means of displaying the way it can be utilized for universal initiatives like internet programming and dealing with databases, up via extra hard functions that require secure, potent concurrency and parallelism, facts research, and extra. This in-depth glance is helping tie jointly the total Clojure improvement adventure, from the best way to arrange your undertaking and an creation to Clojure construct tooling, to an academic on easy methods to utilize Clojure’s REPL in the course of improvement, and the way to set up your accomplished program in a cloud environment.

* tips on how to use Clojure whereas leveraging your funding within the Java platform
* comprehend the benefits of Clojure as an effective Lisp for the JVM
* See how Clojure is used this present day in numerous functional domain names
* notice how Clojure removes the necessity for lots of verbose and complex layout styles
* install huge or small net purposes to the cloud with Clojure

Read e-book online Seam Framework: Experience the Evolution of Java EE PDF

Now not a foul ebook, to be reasonable, yet from a complicated developer's standpoint, i need to say: "just one other tutorial". The authors take us at the ordinary journey from effortless to medium complex examples, protecting a few flooring that is mostly attention-grabbing for builders who're simply starting with Seam.

What they're (almost) now not doing is to take the reader behind the curtain and canopy a few complicated issues. Many chapters appeared like a blown content material of the to be had on-line documentation to me, not anything particularly new, not anything quite unique.

"Seam in motion" by means of Dan Allen is the much better deal. He offers an perception from a Seam center developer's standpoint, that's via way more interesting.

If i would not recognize "Seam in Action", i'd suggest this booklet to rookies in Seam.

I certainly don't suggest the ebook to a person in wish of discovering solutions to complicated subject matters (architectures, styles, go slicing matters in advanced firm scenarios).

Get Java 2: The Complete Reference, Fifth Edition PDF

This ebook is the main entire and up to date source on Java from programming guru, Herb Schildt -- a must have table reference for each Java programmer.

Additional resources for Core JSTL: Mastering the JSP Standard Tag Library

Example text

Get(subexpression) , for example, colorMap[Red] and colorMap["Red"] . The former expression is valid only if a scoped variable named Red exists in one of the four JSP scopes and was specified as a key for the map named colorMap . 2 lists the methods that the EL invokes on your behalf. 2. get(pageContext. get("red") JSTL developers rely heavily on maps because the EL provides 11 indispensable implicit objects, of which 10 are maps. Everything, from request parameters to cookies, is accessed through a map.

Once you've downloaded the Reference Implementation, you can unzip or untar the file that you downloaded in a directory of your choice. Decompressing that file will produce a top-level directory, so you don't have to worry about scattering files about in the directory of your choice. Now you know how to download and install the reference implementation. In "A Simple JSTL Web Application" on page 30, we discuss how to use it. The following two sections discuss how to download and install Tomcat and Resin.

72. Attribute values can also be specified as strings, like this: The string specified for the value attribute in the preceding code fragment is coerced to the type expected by that attribute. Finally, attribute values can consist of one or more expressions intermixed with strings, like this: In the previous code fragment, each of the four expressions is evaluated in order from left to right, coerced to a string, and concatenated with the intermixed text.

Download PDF sample

Core JSTL: Mastering the JSP Standard Tag Library by David Geary


by Jeff
4.1

Rated 4.89 of 5 – based on 34 votes