Java
-
Hello World with Spring 3 MVC
I owe my introduction to Spring to this article by Martin Fowler, way back in 2005. Since then I have…
Read More » -
JAXB and Root Elements
@XmlRootElement is an annotation that people are used to using with JAXB (JSR-222). It’s purpose is to uniquely associate a…
Read More » -
Java Thread at RUNNABLE state is not really running
Recently, I was doing an analysis/tuning on a Java application server installation in order to identify the bottlenecks and fix…
Read More » -
Exception: java lang AbstractMethodError
This java.lang.AbstractMethodError is usually thrown when we try to invoke the abstract method.Generally this error is identified at the compile…
Read More » -
Java Exception: java lang NoSuchMethodError
If you have a look at the error message java.lang.NoSuchMethodError you may understand that the Java Virtual Machine is trying…
Read More » -
Memory Access Patterns Are Important
In high-performance computing it is often said that the cost of a cache-miss is the largest performance penalty for an…
Read More » -
Oracle Public Cloud Java Service with NetBeans in Early Access
Who expected that to happen: Oracle is working on a public cloud offering and the signs of the approaching official…
Read More » -
Java 8: Testing the Lambda Water
Java 8 is about a year away and comes with a language feature I really look forward to: Lambda Expression.…
Read More » -
Java Executor Service Types
ExecutorService feature was come with Java 5. It extends Executor interface and provides thread pool feature to execute asynchronous short…
Read More »
