In this example will be shown how to parse text file in to data objects and use the data where needed. The example is separated in two classes MainActivity and Library data transfer object (DTO) to map that line. This was the parser that was used in solving the exampleRead More →
The Legend of the Lawyer who became a Developer continues. We have left our not so young lawyer who was determined to became a developer shocked and scared, as he was preparing for the interview. The end or the beginning? The day came and he climbed up the stairs toRead More →
The Legend of the Lawyer who became a developer Not so long ago, in a land far far away, in a small village lived a not so young lawyer. This lawyer was not happy. After 10 years as a lawyer he decided to leave his comfort zone and follow hisRead More →
Java exercise: Guessing Game Practicing your craft is very important part of being a developer. Using Java, you need to create a guessing game where the computer will think of a random number between 1-100, and the player gets 10 turns to guess the number. You will need to ask theRead More →
The object-oriented programming is created as a response to increasing complexity of the programs that caused problems for the process-oriented model of programing. Object-oriented programming organizes a program around its data (objects) and a set of well-defined interfaces to that data. An object-oriented program can be characterized as data controllingRead More →
The classes that represent events are at the core of Javas event handling mechanism. Java defines several types of events and arguably, the most widely used events are those defined by the AWT and those defined by Swing. The focus on this article are AWT events (most of these alsoRead More →
Practicing your craft is very important part of being a developer. Let`s try a simple exercise using Strings. For this exercise write a program that takes input from a user, the input should be a string, and then write a method that is using a String as a parameter andRead More →
JavaFX is a set of graphics and a media package that enables developers to design, create, test, debug, and deploy rich client applications that operate consistently across diverse platforms, in one bundle, without the need for many separate libraries, frameworks, and APIs to achieve the same goal. These separate librariesRead More →
Any program that uses a graphical user interface, such as a Java application written for Windows is event driven. Events are supported by a number of packages, including java.util, java.awt and java.awt.event. Most events to which your program will respond are generated when the user interacts whit a GUI basedRead More →
Hello guys and gals :). In this post i will write my solution on how to create runtime instances of a number of configured jobs from a configuration file with Spring Boot 1.4 and Quartz.Read More →