Author Archives: Upendra
Working with JAX-WS Web Services: Creating a Simple Web Service
There are many frameworks available in the market to develop web services based on Java platform. However, most of those frameworks follow JAX-WS specification(JSR-000224). This series will concentrate on the official JAX-WS reference implementation developed by Metro Community at Oracle … Continue reading
Revisiting Basics: Execution sequence while loading a class
Here, we discuss on how java behaves(I mean the call sequence) when an object is being instantiated. I explain this with a parent-child class relationship to make you better understand when a class is in hierarchy. Call Sequence with an … Continue reading
TechTip: Use of setLenient method on SimpleDateFormat
Some times, when you are parsing a date string against a pattern(such as MM/dd/yyyy) using java.text.SimpleDateFormat, strange things might happen(for unknown developers) if your date string is a dynamic content entered by user in some input field on the user … Continue reading
NetBeans IDE 7 available for download
You can download the new NetBeans IDE 7.0 is from here NetBeans™ IDE 7.0 introduces language support for coding to the proposed Java SE 7 specification with the JDK 7 developer preview. Developers can now take advantage of the new … Continue reading
InetAddress and it’s use
The class InetAddress under java.net package is helpful to retrieve some important host specific details such as IP address, host name and etc Here is code snippet which does this. This might be useful for somebody. import java.net.InetAddress; import java.net.UnknownHostException; … Continue reading
