Thamayanthi Guhan

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since Feb 09, 2009
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Recent posts by Thamayanthi Guhan

Hi,

I am trying file upload in struts2.18. It is not working i am always getting null in the action class. here is the code block


--
struts.xml


jsp page


action class;


result jsp:


--

Could anyone please help me? I searcingfor thesolution all blogs and goodle, but still now no luck:)
Thanks
Thamayanthi
14 years ago
Hi,

What is current situtation in UK and US form Java Devlopers?

Currently I am planning to move from India to UK to work through tier 1

Thanks
Thamayanthi
14 years ago
Thanks!!

Hope this book will focus more technical details of web component rather than focusing only the score point!!!

Thanks
Thamayanthi
Hi,

dependeing ijection concept heard through only spring. Is that any other framwork using that concept?. Is that explined in this book?. Most of the time, if we go though the framework which used this concepts will explain what are exists in that but not basic technical details about dependency injection and why it came? how it diffenent? etc.

Is all thosie are covered?

Thanks
Thamayanthi
Hi,

What hibernate exactly will do when lazy="no-proxy"?. that is where hibernate performing bytecode instrumentation. no-proxy in the sense it will be loaded when user tries to access the object, how it is different from lazy="true" in other relation?

Could anyone provide indepth technical details to understand and differenciate?

Thanks
Thamayanthi
Hi,

I have coded simple sender jms program using net bean 6.5 and galssfish.

I have created JMS Resource in GlassFish webConsole. But when I look up the queue using jndi context. throwing error as

java.lang.ClassCastException: com.sun.messaging.jms.ra.Direct ConnectionFactory

Anyone please help me...

Thanks

so, if we define own annotation, just to understand.

It is not possible to see the functionality if the compiler/runtime didn't understand what to do with own annotation?

if we take @deprecated, will it compiler should support this?. ie some code written in compiler when it identifies the method which has @deprecated should throw warning message.

Thanks
Thamayanthi


15 years ago

I have written simple annotation which returns String value. But I couldn't understand how it is working by running the program. How the value will used in below example?

Could any one please provide me internal functional details of the annotation?

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD})
@interface CustomAnnotation {
String value();
}

public class AnnotationExample1 {

@CustomAnnotation(value="Test Annotation")
private void printName(String name) {
System.out.println("Name = " + name);
}

public static void main(String[] string) {
System.out.println("Test");
AnnotationExample1 exm = new AnnotationExample1();
exm.printName("Guhan");
}

}

Please help me to understand how to write our annotation effectively?

I am sure @deprecated and all working some how?. But I couldn't capture how?

Please help me to understand the internal functionality of the concept?

Thanks
Thamayanthi
15 years ago