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"Jaxen is an open source XPath library written in Java. It is adaptable to many different object models, including DOM, XOM, dom4j, and JDOM. Is it also possible to write adapters that treat non-XML trees such as compiled Java byte code or Java beans as XML, thus enabling you to query these trees with XPath too. "

Direct Web Remoting DWR is a Java library that enables Java on the server and JavaScript in a browser to interact and call each other as simply as possible. DWR is Easy Ajax for Java DWR version 3.0.rc1 is the most recent development release. DWR version 2.0 is the current stable release. Download them now and use DWR in your website in minutes.

Java Topic / Java tutorial The final keyword helps in making a variable unmodifiable after the initialization. If a variable is defined with final keyword, then it can not be modified after the initialization. This kind of check prevents the developers from accidentally modifying a variable, a method or a class.

Java Topic / Java tutorial Interfaces can be used to defer(or postpone) the implementation of the functionality.

Java classes in pune provides java deveopment training form industry experts having 7+ years of experience with 100% job assistance.

What are differences between HashSet and TreeSet in Java

Quick guide on where to use Assertion in Java with code example. Assertion in java is fairly underused feature but if used carefully can complement both Unit Testing and Exception handling. Since Assertion sits on code its gets more expose than unit testing and can test your function with more real data than one or two test data.

In this page, we will learn how to write the hello java program. Creating hello java example is too easy. Here, we have created a class named Simple that contains only main method and prints a message hello java. It is the simple program of java.

Advantage of OOPs Naming Convention Object and Class Method Overloading Constructor static keyword this keyword Inheritance(IS-A) Aggregation(HAS-A) Method Overriding Covariant Return Type super keyword Instance Initializer block final keyword Runtime Polymorphism Dynamic Binding instanceof operator Abstract class Interface Package Access Modifiers Encapsulation Object class Object Cloning Java Array Call By Value strictfp keyword API Document Command Line Arg

How to set path in java. Let's see how can we set path in java on windows and linux platform.

How to set path in java. Let's see how can we set path in java on windows and linux platform.

"Apache Tomcat is an open source software implementation of the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed under the Java Community Process. Apache Tomcat is developed in an open and participatory environment and released under the Apache License version 2. Apache Tomcat is intended to be a collaboration of the best-of-breed developers from around the world. We invite you to participate in this open development project. To learn more about getting involved, click here. Apache Tomcat powers numerous large-scale, mission-critical web applications across a diverse range of industries and organizations. Some of these users and their stories are listed on the PoweredBy wiki page."

The Simple Logging Facade for Java or (SLF4J) serves as a simple facade or abstraction for various logging frameworks, e.g. java.util.logging, log4j and logback, allowing the end user to plug in the desired logging framework at deployment time. Before you start using SLF4J, we highly recommend that you read the two-page SLF4J user manual. In case you wish to migrate your Java source files to SLF4J, consider our migrator tool which can migrate your project into SLF4J in minutes. In case an externally-maintained component you depend on uses a logging API other than SLF4J, such as commons logging, log4j or j.u.l, have a look at SLF4J's binary-support for legacy APIs.

Apache Axis2™ is a Web Services / SOAP / WSDL engine, the successor to the widely used Apache Axis SOAP stack. There are two implementations of the Apache Axis2 Web services engine - Apache Axis2/Java and Apache Axis2/C While you will find all the information on Apache Axis2/Java here, you can visit the Apache Axis2/C Web site for Axis2/C implementation information. Apache Axis2, Axis2, Apache, the Apache feather logo, and the Apache Axis2 project logo are trademarks of The Apache Software Foundation.

"Enunciate is an engine for dramatically enhancing your Java Web service API. It's simple. You develop your Web service API using standard Java technologies and attach Enunciate to your build process. Suddenly, your Web service API is boasting some pretty impressive features: Full HTML documentation of your services, scraped from your JavaDocs. Client-side libraries (e.g. Java, .NET, iPhone, Ruby, Flex, AJAX, GWT, etc.) for developers who want to interface with your API. Interface Definition Documents (e.g. WSDL, XML-Schema, etc.) Etc."

Quartz is a full-featured, open source job scheduling service that can be integrated with, or used along side virtually any Java EE or Java SE application - from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of jobs; jobs whose tasks are defined as standard Java components that may execute virtually anything you may program them to do. The Quartz Scheduler includes many enterprise-class features, such as JTA transactions and clustering. Quartz is freely usable, licensed under the Apache 2.0 license.

Java Topic / Java tutorial The best way to handle exception is by preventing it. Since exception causes abnormal termination of programs and they consume lot of resources compared the to the normal code execution.

Java Topic / Java tutorial The method overloading and method overriding are two different ways of achieving polymorphism. Both of them are very useful concepts required to solve the programming problems.

Java Topic / Java tutorial Here we will discuss about Method Overriding in detail and what are the different ways a method can be overridden.

Security is getting more important every day. You might not be familiar with JAAS, JAAC, and JASPIC, but these standard Java EE APIs remained untouched until the Java EE Security API for Java EE 8. Check why the Java EE 8 Security API is so important.

AspectJ is an aspect-oriented extension created at PARC for the Java programming language. It is available in Eclipse Foundation open-source projects, both stand-alone and integrated into Eclipse. AspectJ has become the widely used de-facto standard for AOP by emphasizing simplicity and usability for end users. It uses Java-like syntax and has included IDE integrations for displaying crosscutting structure since its initial public release in 2001. In this article we will describe how we can use AspectJ to do the logging job for all methods parameters and methods return values in a Java application