doubt in ejb3 - EJB
=PostgresDS' to JNDI name 'java:PostgresDS' 14:24:36,250 INFO [TomcatDeployment...doubt in ejb3  hi i am new to ejb3 .i have written simple code which... the persistence.xml in META-INF folder like these persistence.xml java 

JBoss Seam - Stitching JSF and EJB3
JBoss Seam - Stitching JSF and EJB3      ... architecture and techniques. With Seam, JEE 5 and EJB3, seems to go a long way with their focus on the lightweight Java support and reducing the code bloat issues 

Java to extract info to HTML
Java to extract info to HTML  I need to write a java program that will extract information (events) from .ics files, such as those used in iCalendar... wrong? I am in an intro course to java so my knowledge of the language 

Vendor Info Error - WebSevices
Vendor Info Error  Hi, i wrote the code for Vendor Information using java script. If its full time the vendor info alert box is not displayed. And its contract or contract to hire the alert box is displayed. Tell me 

seeking info - JSP-Servlet
seeking info  Looking for the information on Java, JSP and Servlet Programming.  Hello NaveenDon't worry as every one faces the same kind of problem in starting. So Be confident and first read the theory part as it'll 

retrieving info from DB using struts?
retrieving info from DB using struts?  Hi. I was looking info about retrieving info from a database using struts. I need a .java that I suppose connects to a database and show the info on a jsp. Somebody could help me 

Java to extract info from .iCalendar files
Java to extract info from .iCalendar files  I need to write a java program that will extract information (events) from .ics files, such as those used in iCalendar, into HTML format. I started by creating string instance variables 

how to get harddisk info using S.M.A.R.T using java
how to get harddisk info using S.M.A.R.T using java   how to get harddisk info using S.M.A.R.T using java 

Exceptions - More
Java NotesExceptions - More Exceptions | Exception Usage | Exceptions - More Kinds of Exceptions There are many exceptions, but they can... of some of the issues can be found at Java theory and practice 

What is ORM
database. In terms of java, ORM is an automated persistence of objects. For more...What is ORM  Hi, What is ORM in Hibernate? thanks,   Hi, The ORM stands for Object relational mapping. This ORM is a programming 

what are the techniqes in polymorphisum in java?what are their applications?
what are the techniqes in polymorphisum in java?what are their applications?  what are the techniqes in polymorphisum in java?what are their applications?   Hello Friend, In java,Polymorphism can be achieved in two 

EJB3 - stateless - EJB
 

What is a package?
What is a package?  hi, What is a package? thanks   Hi... directories as per the functionality, usability and category. Similarly in Java... classes and interfaces. Hope this given link will help you to know more 

more circles - Java Beginners
more circles  Write an application that uses Circle class you created in the previous assignment. ? The program includes a static method createCircle() that o reads a radius of a circle from the user o creates a circle object 

What is JDBC?
What is JDBC?  hello, What is JDBC?   hello, JDBC...   Hi, JDBC stands for Java Database Connectivity. It is a set of API for connecting the database from Java program. JDBC API provides the API 

how to return to main menu after adding all the info. - Java Beginners
how to return to main menu after adding all the info.  import java.util.Scanner; public class RegistrationSystem { public static void main(String[]args){ Scanner scan = new Scanner(System.in); int menu = 0 

What is Locale - Java Beginners
What is Locale  Hi, What is Locale? Write example to show the use... particular country, language, or territory. For more information, visit the following links: http://www.roseindia.net/java/javadate/locale-format.shtml http 

Retrieve hardware info of a PC using servlet - JSP-Servlet
Retrieve hardware info of a PC using servlet  Hi,I hav a query related to java servlets.I wanted to know how to retrieve the hardware information using java servlets?I had gone through this link http://www.roseindia.net/software 

What is Java Client Socket?
What is Java Client Socket?  Hi, What is client socket in Java... problem of some sort occurred. More information about client socket in Java... socket connections. To get connection in client socket in java used the class 

What is singleton? - Java Beginners
What is singleton?   Hi, I want to know more about the singleton in Java. Please explain me what is singleton in Java? Give me example of Singleton class. Thanks   hello, Singleton is a concept in which you 

What is reflection? - Java Beginners
What is reflection?   Hi, I want to know more about reflection in Java. Thanks   Hello, Through reflection you can do activity at runtime or examine the exceutting java programm. ex= through bello 

What is the main feature of Hibernate3?
What is the main feature of Hibernate3?  What is the main feature... or local Java API, including a second-level cache browser. · Eclipse support... timings as it supports inheritance, polymorphism, composition and the Java 

what is a indentifier - Java Beginners
what is a indentifier  What is an identifier and what is the definition?  An identifier is an unlimited-length sequence of Java letters and Java digits, the first of which must be a Java letter. An identifier cannot 

what is xfire? - Java Beginners
what is xfire?  What is XFire?  I found it?s a free gaming... development will occur on CXF now. For more information see the XFire/Celtix merge FAQ and the CXF website.Codehaus XFire is a next-generation java SOAP framework 

Which method is more efficient?
Which method is more efficient?  I'm faced with initializing a bunch of text fields in java. The problem is that the number of text fields is quite large, so i thought of putting them into an array and using a loop to initialize 

more doubts sir. - Java Beginners
more doubts sir.  Hello sir, Sir i have executed your code... in the bottom of the page.sir i also need to add some more buttons as in internet exoplorer such as search bar and some more buttons.Sir help me out 

student info
 

What is JMS? - JMS
What is JMS?  What is JMS? I know that it stands for Java Messaging services ..but would like to know more about 

even more circles - Java Beginners
even more circles  Write an application that compares two circle objects. ? You need to include a new method equals(Circle c) in Circle class. The method compares the radiuses. ? The program reads two radiuses from the user 

What is most important features of Java
What is most important features of Java  Hi, What is the most important features of Java? Thanks   Hi, The latest version of Java 7 having some most important features like Java virtual Machine, Language updates 

What is a vector in Java? Explain with example.
What is a vector in Java? Explain with example.  What is a vector in Java? Explain with example.   Hi, The Vector is a collect of Object... many legacy methods that are not part of the collections framework. For more 

What is a native method?
code uses these objects. For more about the Native method in java visit...What is a native method?   Hi, What is a native method? thanks,   Hi, This Native mathod is a Java keyword that is used in method 

What is numeric promotion?
What is numeric promotion?   Hi, What is numeric promotion? Thanks,   Hi, The numeric promotion in java used to convert the smaller number type to larger numeric types. In numerical promotion in java program we 

What is the structure of Spring framework?
by you as per you application requirement. For more related to Java Spring...What is the structure of Spring framework?  What is the structure of Spring framework?   Hi, In Java Spring framework offers one-stome 

What is a transient variable?
. For more details about transient variable in Java visit below link: http...What is a transient variable?   Hi, What is a transient variable...) with transient keyword becomes transient variable in java. It will be beneficiary 

What is Ant - Ant
What is Ant  What is Ant?  Ant is a Java-based build tool .It there is much more to building software than just typing... directory layout. # Configure the build and determine what optional components 

info button iphone example
info button iphone example  I'm looking for a simple info button example in iPhone XCode. Thanks 

What is Applet? - Applet
any further, lets see what an applet is?http://www.roseindia.net/java/java...What is Applet?  What is Applet?  Hi,Here is a little... sometimes called "applets." On the Web, using Java, the object-oriented 

JOptionPane - More Dialogs
Prev: JOptionPane - Simple Dialogs | Next: none Java: JOptionPane - More Dialogs Here are some more useful static methods from javax.swing.JOptionPane that allow you to ask the user to indicate a choice. ValueMethod 

what is struts? - Struts
what is struts?  What is struts?????how it is used n what... of the Struts framework is a flexible control layer based on standard technologies like Java.... Hibernate: Hibernate is a free, open source Java package that makes it easy 

What are the advantages of Hibernate?
What are the advantages of Hibernate?  Hi, Tell me the advantages... is to java classes to database tables. Data query and retrieval is also possible... for better performance. In case of JDBC you need to implement your java cache. 9.In 

More than 1 preparedStatement object - Java Beginners
java... Thanks  Hi Friend, You can use more than one prepared Statement object in the java class.Try the following code: import java.sql....More than 1 preparedStatement object  Hey but I want to use more than 

What is a pointer and does Java support pointers?
What is a pointer and does Java support pointers?   Hi, What is a pointer and does Java support pointers? Thanks   Hi, Pointer.... for more related to [Java Pointer][1] [1]http://www.roseindia.net 

What is the return type of the main method?
appear in a real Java program. For more visit http://www.roseindia.net/java/java...What is the return type of the main method?  hi, What is the return type of the main method? thanks   Hi, In the java programming 

What is an Applet
What is an Applet - Java Applet Tutorial       Introduction Applet is java program that can be embedded into HTML pages. Java applets runs on the java enables web browsers 

What is Java FX?
What is Java FX? The JavaFX technology is yet another set of technologies..., development tools, and scripting environments based on Java technology. Currently... technology can be used to develop applications for mobile devices. Java FX?s 

What is the difference between a JDK and a JVM?
What is the difference between a JDK and a JVM?  Hi, What... for Java Development Kit and it is used for application development purpose and it includes execution environment. Where as JVM is stands for Java Virtual machine 

What is Logging Level?
What is Logging Level?      ... the Object class. Java provides logging APIs like: Logger, Level, Handler etc. for implementing logging features in your java application.  It is a part 

What is PHP?
/tutorial/php/zendframework/index.html Read more on What is PHP...What is PHP? In this section we will discuss about PHP and will try to understand "What is PHP?" and "Why it is used for web development 

what is rmi n socket - Java Interview Questions
what is rmi n socket  hii pls answer me for the following... friend, RMI allows a Java program to invoke a method that is being executed... object. * Java RMI (Remote Mathod Invocation) provides a mechanism 

What is the purpose of declaring a variable as final?
What is the purpose of declaring a variable as final?   Hi, What..., In Java when we declare a final variable as a variable which has been initialized... declare/create as final its value never changed. For more Details: http 

Technology What is and FAQs
Technology What is and FAQs     ... for  calculating the big and small data. BPEL is more specific and target... of Java Programming Language API (Application programming interface) that is very 

what is oops in java
what is oops in java  what is oops in java 

what is oops in java
what is oops in java  what is oops in java 

Page Directive attribute - info
Page Directive attribute - info This tutorial  contains description of info attribute of page Directive. info Attribute : info attribute of page...;Servlet.getServletInfo()" method. Syntax : <%@ page info="This text contain info 

The info Attribute of page Directive In JSP
The info Attribute of page Directive In JSP  ... about the info attribute of the page directive in JSP. This attribute simply... is the JSP code: <%@page info="This is the example of info attribute 

for writting java program why we are taking more than one class
for writting java program why we are taking more than one class  for writting java program only one class is enough but why we are taking more than one class 

What is portal
What is portal  What is portal What is portal and how can i create a portal in Java using components like Java and Java servlet? What are the elements of a portal and how can i create sigle request portal page in Java 

What is Ajax?
JavaScript and other technologies such as CSS and XML. Read more at What is Ajax...What is Ajax?  Hi, What is Ajax and what is use of Ajax in web programming? Thanks   Hi, Ajax stands for AJAX stands for Asynchronous 

What is Deck?
What is Deck?   hii, What is Deck?   hello, A deck is a collection of one or more WML(Wireless Markup Language ) cards that can be downloaded, to a mobile phone, as a single entity 

What is Java - Java Beginners
What is Java  What is Java and how a fresher can learn it fast? Can any one share the fastest learning tips for Java Programming language? Thanks!  Hi,Java is one of the most popular programming language. You can learn 

What is webservices?
What is webservices?  What is web-services and what are the different types of web-services? It would be great if someone explain me the difference between these types of web-services in Java 

What is JSS in Java?
What is JSS in Java?  Hi, Please let me know what is JSS in Java Technology ,what is the use of it? Need study material on the same 

What is CVM ?
What is CVM ?  hii, What is CVM ?   hello, The Compact Virtual Machine (CVM) is an optimized Java virtual machine (JVM) that is used by the CDC 

What is JavaScript?
there career in Java. For java programming beginners always try to know What is Java script and other java related queries. How to define what is JavaScript? Thanks,   Hi, For Java programmers its very necessary to know "What 

mapping between java class and more than 2 tables
mapping between java class and more than 2 tables  Association mapping of table in hibernate   Hi Friend, Please visit the following link: Hibernate Tutorial Thanks 

What is an Iterator?
What is an Iterator?  Hi, What is an Iterator? Please help me. Thanks   Hi, I have find good reference website for the What... with examples. visit to http://www.roseindia.net/tutorial/java/iterator 

what technique - Java Beginners
what technique  what technique or algorithm i need to use to develop a system a scheduling time table in java 

what are the loopholes in java - Java Beginners
what are the loopholes in java  what are the loopholes in java 

What is JSR ??
What is JSR ??  hii, What is JSR ?   hello, Java Specification Request (JSR) is the actual description of proposed and final specifications for the Java platform. JSRs are reviewed by the JCP and the public before 

What is Java Card ?
What is Java Card ?  hii, What is Java Card ?   hello, The Java Card specification allows Java technology to run on smart cards and other small devices 

what is the difference in java and j2ee
what is the difference in java and j2ee  Hi, Please tell me: 1. What is the difference between Java and Core Java and 2. Difference between Java and J2EE 

What is a "join"?
What is a "join"?  What is a "join"?   Hi, Here... or more tables, based on a relationship between certain columns in these tables... to combine rows from multiple tables. A join is performed whenever two or more 

What is deprecated?
What is deprecated?  What is mean by deprecated element, method or class?   What is deprecated? Deprecated means condemned. A object or element, which is either changed or not approved. In Java if any method or class 

What is Intersect?
What is Intersect?  What is Intersect?   Hi, The INTERSECT query allows you to return the results of two or more "select" queries. However, it only returns the rows selected by all queries. If a record exists in one 

what is Branch
what is Branch  hii, What is a Branch? and tell me type of Branch.   hello, Branch is any mechanism by which one or more developers to modify a file without affecting each other while those working on the same branch 

what is the java cache system?
what is the java cache system?  To send the webapplication of java cache system 

What is Java?
to the world. Read more at: http://www.roseindia.net/java/beginners/what... What is Java?       Java is a high-level object-oriented programming language developed by the Sun 

What is HTML5?
What is HTML5?  What is HTML5? Please let us know the latest features...; What is HTML5? - HTML5 is a latest version of HTML(Markup Language), it's a web scripting language for creating web pages. The all new HTML5 has more 

what are the components of java platform ?
what are the components of java platform ?  what are the components of java platform ? plz if any1 perfectly know help me to override my conflicts.plz explain briefly 

what is the use of clone() in real time scenario?
what is the use of clone() in real time scenario?  what is the use... to create and return copy of the object. For more information, visit the following links: http://www.roseindia.net/java/java-get-example/java-clone 

What is functions?
What is functions?  Hi, Please tell me about PHP functions? Thanks in advance.   About Functions: Functions in PHP is block of code... that can be used in programming. Read more at PHP Functions Tutorial. Thanks 

What is ORM?
What is ORM?  What is ORM?   ORM stands for Object/Relational Mapping .It is a programming technique, used in conversion of data from incompatible type to relational database. In java application, ORM is automated 

What are POJOs and what’s their significance?
What are POJOs and what?s their significance?  Hi, What are POJOs and what?s their significance? Thanks,   Hi, In POJO (Plain Old Java Object) class object there are three types of states i.e. Transient state 

What is Android Application Framework?
and curious learners this term demands much more clarification and this article... necessary ground work for discussion. What is Android? Android or Android technology or more emphatically Android operating platform is a stack of software 

What is View?
What is View?  What is View?   Hi, A SQL View is a virtual table, which is based on SQL SELECT query. Essentially a view is very close... one or more existing database tables or other views. In effect every view 

What is RDBMS?
What is RDBMS?  What is RDBMS?   Hi, Here is the answer, RDBMS stands for Relational Database Management System. RDBMS data is structured... table rows. Each database table row consists of one or more database table fields 

What do you mean by platform independence?
language is idle to this feature but java is more closer to this feature... must have the JVM. For more visit http://www.roseindia.net/java/java-introduction...What do you mean by platform independence?   Hi, What do you mean 

What is composition? - Java Beginners
What is composition?  Hi, What is composition? Give example of composition. Thanks 

How to Display Duplicate elements from more than one List in java?
How to Display Duplicate elements from more than one List in java?  How to Display Duplicate elements from more than one List in java? //I mean common elements from two List? Ex: List a1=new ArrayList(); a1.add(50 

What is hibernate technology in java?
What is hibernate technology in java?  What is hibernate technology in java?   Hibernate: -Hibernate is an Open Source persistence technology. It provides Object/Relational mapping library. It solves object-relational 

what is the need of... - Java Beginners
what is the need of...   what is the need of " return type like void ?   Hi Friend, In java, method always require a return type.The main method is the client code therefore jvm does not expected any return 

What is Abstract classes in Java?
What is Abstract classes in Java?  What is Abstrack class in Java...,   Hi, In Java programming language we are used the Java Abstract.... That's why the Abstract class in Java programming language is used to provide 

What is Joomla
What is Joomla? Joomla is one of the most reliable, manageable, handy, flexible and most advanced Open Source Content Management System used for managing... and Newsletter Services, Banner advertising systems & May more, and Online Reservation 

what is the rong
what is the rong  Write a JAVA program to auto-grade exams. For a class of N students, your program should read letter answers (A, B, C, D) for each... what is the wrong with this program......without changing the style of the code 

what are Struts ?
what are Struts ?  What are struts ?? explain with simple example.   The core of the Struts framework is a flexible control layer based on standard technologies like Java Servlets, JavaBeans, ResourceBundles, and XML 

what is diference between the vector and arraylist with realtime example - Java Interview Questions
what is diference between the vector and arraylist with realtime example  what is diference between the vector and arraylist with realtime... capacity is 0 where as Vector intial capacity is 10. For more information, visit 

What is Abstraction - Java Beginners
What is Abstraction  What is abstraction in java? How is it used in java..please give an example also  Hi Friend, Abstraction is nothing but data hiding.It involves with the dealing of essential information 

what is the example of wifi in java
what is the example of wifi in java  i want wi fi programs codings 

what is this.. - Java Beginners
what is this..  what is the differece between platform independant and platform dependant?  Hi Friend, Difference: Platform Independent means not restricted to particular Opearting System environment from program