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Interview Questions on Java and Java EE

Interview Questions on Java and Java EE

http://interviewjava.com/

World of tricky Core Java Q&A Covering Object Oriented Analysis and Design,JVM Internals,Java Language Fundamentals(Datatypes,Keywords,Operators and Assignments,Identifies etc.,Declarations and Modifiers,Conversion,Casting and Promotion,Flow control,Assertions,Exception Handling and Garbage Collection,Objects and Classes),Basic Packages and their classes,JDBC,JFC Swing,Java Server Pages(JSP),Servlets,EJB,JMS,JNDI etc and Open source technologies like Struts,Hibernate,Spring etc

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  • How to persist the java objects using Hibernate ORM framework?

    Posted on Wednesday November 4th, 2009 at 10:06 in hibernate

    This answer to this question takes the form of a tutorial, where I will go in details, step by step. Hibernate reduces number of lines of coding/writing SQLs for persisting object into the database considerably. This takes focus from doing ...

  • How is ANT Property Task used?

    Posted on Thursday October 8th, 2009 at 06:42 in ant

    In order to to set the Ant properties, the <property> task is used. Once property value is set, it cannot be changed. It means they are immutable.In order to set a property to a specific value, the name and value pair is used.Example<propert...

  • How to integrate ANT tool with Eclipse IDE?

    Posted on Thursday October 8th, 2009 at 05:23 in ant, eclipse ide

    ANT Eclipse IDE(latest edition of Eclipse IDE is Galileo) integration is a very simple process as summarized in following steps:1. As a first step, create a Java Project in Eclipse IDE.2. Associate a build.xml with this project and ensure you put thi...

  • What is ANT and how can one configure it?

    Posted on Thursday October 8th, 2009 at 04:33 in ant

    ANT is a Java based build tool and helps in automating whole of build process of a Java project.ANT uses an XML build file and by default it looks for a build file named build.xml from the directory it has been executed.A build.xml contains several t...

  • How do you configure log4j with XML?

    Posted on Monday October 5th, 2009 at 11:45 in log4j

    This configuration of log4j with XML consists of following files:a.XMLLog4jExample.javab.log4j.xmlXMLLog4jExample.javapackage com.iqjava.log4j;import org.apache.log4j.Logger;import org.apache.log4j.xml.DOMConfigurator;public class XMLLog4jExample { ...

  • How to log different modules in different log files?

    Posted on Friday October 2nd, 2009 at 11:35 in log4j

    Logging messages from different modules in different log files are commonly expected in a project.One can create as many loggers specific to different modules/packages inside the log4j properties file.As for instance, we want to log workflow related ...

Comments & Reviews

This blog is currently rated a 5.00 out of a possible 5 based on 2 comments.

hoomant

5 stars Hooman Taherinia

Nice blog Dharm! Very professional.

I'm the owner and editor of JavaForce.com, and I have a plan to promote Java blogs. Are you interested to participate?

Well done,
- Hooman

Posted: November 18th, 2007 | More Reviews From hoomant | Report This Comment

app2usadvisor

5 stars app2usadvisor

Best resource I came across on Java questions.

Posted: September 5th, 2007 | More Reviews From app2usadvisor | Report This Comment

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