The main objective of software coding is to produce quality software applications. 但, to do that, the software code, which we will refer as codebase, must tick certain checkpoints such as code reviews, technical debt, design flaw review, bugs or…
Serialization in java – How it works?
Object serialization is the ability of the object to save a complete copy of it and any other objects that it references to an output stream (external file); so that the object can be recreated from the serialized copy at…
How to write Java annotations?
In this article we will discuss about annotations and how they can be used in practical programming. First, we will discuss some conceptual ideas and then jump into coding to write an example program using annotations. Motivation: In Java programming,…
Steps to integrate facebook with Java
概观: Social media like facebook, linked-in, twitter are become popular for web marketing. The exposure to social media has a tremendous impact on different fields of marketing, promotion etc. In this article we will discuss facebook integration with java application.…
Accessors and Mutators in Java- How it works?
概观: In this article we will discuss about java accessors. Accessors are basically member functions which are used to access and manipulate field values. We will also discuss the advantages and disadvantages of using accessors in java application. 介绍: Accessors…
How to secure web application using JAAS?
概观: Security is one of the main aspects in web applications. So the success of web application depends on the security implementation also. And for mission critical applications, security aspect has to be implemented and tested before it goes into…
Let’s clone in Java
Introduction The Cloneable interface in java is a marker interface. It does have any method. But if we write a class as below, it gives a message to the jvm that the class can be cloned. The following code shows…
Steps to create recurring tasks in Java
概观: In this document, we will discuss about scheduling tasks in java application. There are different ways to implement recurring tasks and we will discuss some of them here. Java provides various APIs to implement recurring tasks and we will…
Java Reflection, Introspection and Customization – 简
概观: In this document we will talk about reflection, introspection and customization in Java beans. These are the important aspects of Java programming language using which we achieve the dynamism at runtime. 介绍: Reflection and introspection are two important features…
Servlet context listeners – How to use?
概观: In this article we will talk about the servlet context listeners. Servlet context listener is an interface which receives notification events about the serlvet context lifecycle changes. Servlet Context listeners are also used to initialize database connections, logging and…
What is the advantage of using Java Stack Variables?
Stack Variables In this article we will talk about the different ways to declare variables in Java and the advantage and disadvantage of using local variables or Stack variables. 在java, there are differences between stack variable and other types…
如何自动使用Java和Ant构建过程?
概观: 在本文中,我们将讨论有关构建工具Ant和使用这个我们如何可以自动执行基于Java应用程序的构建机制. 在当今时代,蚂蚁已经成为Java开发的一个组成部分. Most customers…
深复制或Java中的浅复制 - 如何选择?
概观: 在这篇文章中,我们将讨论在复制Java对象的过程. 复制的目的,可以不同基于应用需求. 但主要有两种类型的复制, 深,浅拷贝. “…