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Articles on Java programming language.
In this example, we will create Products and Organization class. We will also implement two interfaces on the Products class. Then using Java reflection we will get class modifiers and interfaces implemented by the Products Class.
This example shows how to use various Java Reflection techniques to find the Instance types while the application is running in JVM. This example creates some sample class instances at run-time and then finds its type through Reflection techniques such as class.forName, getClass etc.
1. Introduction to Application Logging Before we dig into Java LogManager and Logger, we will see why logging is required. A Java program or component running in the production system … Continue Reading Java Logging Using LogManager and Logger
This Java Example shows how to create a zip file using Java’s FileSystem Object. In this example, we will pack two text files into a Zip file. We will also understand how Java will see Windows File System and Zip File System.
This article is a list of examples about Java String. It explains creating a string, appending a string and searching for a specific string inside a string.
This example requires preliminary knowledge on the AWT Frame Window, Nested Containers. You can read the articles from the below Links in the order specified. Article on AWT Frame Window … Continue Reading AWT Card Layout in Java Explained
A Panel can act as Component as well as a Container. So one can use it to hold component and add it to other container as a component. Panels are useful for creating the Nested Containers.
The Border Layout lays out controls in a specific regions of the Container. In this example, we will create five components and then place them in five different regions of the Border Layout.
1. Introduction to Grid Layout In Java, we can arrange the controls in rows and columns using Grid Layout Manager. For example in the calculator, the buttons are formed in … Continue Reading AWT Grid Layout Manager Explained
In this example, we will understand Java AWT FlowLayout with an example. We will add six controls to Frame Window and then study the behavior of the Flow Layout.