Loading Java Properties Files
Java Properties files are amazing resources to add information in Java. Generally these files are used to store static information in key and value pair. Things that you do not want to hard code...
Java Tutorials, Tips & Tricks
Inner classes in Java, the mystery within.
Inner classes, also called Nested Classes, are nothing but classes that are defined within other classes. The nesting is a relationship between classes, not objects. Inner classes have clearly two benefits, name control &...
Null-safe Type in Java 7: New way to handle NullPointerException
Update: This feature has been removed from the final feature list that is being included in Java 7. Thanks @Stephen and @Stefan for the comments. Please refer to Project Coin for more details. NullPoniterException...
Sending Emails in Java using GMail ID
Thought of sharing following code with you all. It is a small code snippet that uses SMTP in Java to login into GMail and send email using ones GMail account. String host = “smtp.gmail.com”;...
Protect Java code from decompilation using Java Obfuscator
If you are writing Java classes and distributing them over the Internet, you should know that people can reverse-engineer, disassemble, or decompile your classes into Java source code. One of such decompiler is JAD....
20 very useful Eclipse IDE Shortcuts for Developers
Eclipse have been my favorite Java IDE since I started coding in Java. Shortcuts makes life very easy when you are working with any IDE. Eclipse also comes with lot of shortcuts that makes...
Static Import in Java: New way to Import things in Java!
Static Import is a new feature added in Java 5 specification. Java 5 has been around the corner for some time now, still lot of people who are new in Java world doesn’t know...
Dynamic Class Loading using Java Reflection API
One of the reason why Java language has been so useful and used widely is the set of APIs that comes with the language (and 3rd party APIs like iText etc). Using these APIs...
Convert ArrayList to Arrays in Java
A lot of time I have to convert ArrayList to Arrays in my Java program. Although this is a simple task, many people don’t know how to do this and end up in iterating...