Comment

praful
Null Pointer Exception, Hibernate Firstexample ,
October 6, 2009 at 10:03 AM

do you have hibernate.cfg.xml
in the classpath.
View All Comments | View Tutorial
Related Tutorial and Articles
Hibernate Questions

hibernate firstExample not inserting data - Hibernate
hibernate firstExample not inserting data  hello all , i followed... for more information. http://www.roseindia.net/hibernate/ Thanks. ... is : my FirstExample is : /** * */ package 

Hibernate Questions

hibernate firstexample - Hibernate
hibernate firstexample  Hi all. i m new with hibernate,when i m trying to run my first application i m getting following exception. Error reading resource: Employee.hbm.xml give me the solution. Thank you 

Hibernate Questions

Null pointer exception in hibernate - Hibernate
Null pointer exception in hibernate  Hi i am getting null pointer exception.while running the program in hibernate... is compiled successfully but while running the program i am getting null ponter 

Java Beginners

null pointer exception in java
null pointer exception in java  What is null pointer exception in Java and when it occurs? Show it with an example.Thanks!   Java Null Pointer Exception 

Servlet Interview Questions

Httpservletresponse null pointer exception.
Httpservletresponse null pointer exception.  What is Httpservletresponse null pointer exception?   NullPointerException occurs when we try to implement an application without referencing the object and allocating 

Java Interview Questions

Null Pointer Exception
Null Pointer Exception  whis is the Null Pointer Exception in java? or define Null Pointer Exception with exp?   NullPointerException occurs, when you try to implement an application without referencing the object 

Java Beginners

NULL POINTER EXCEPTION
NULL POINTER EXCEPTION    What is the Root cause for Class caste exception in struts frame work .and how 2 handle that 1 please help me 

Java Beginners

NUll POINTER EXCEPTION
of code i m getting null pointer Exception. can some one please explain what...NUll POINTER EXCEPTION  public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException 

JSP Servlet Questions

null pointer exception in jsp
null pointer exception in jsp  index.html <html> <...(Exception e) { System.out.println(e); } } %>...); } } catch(Exception e) { out.println(e); } %> 

Java Beginners

Java null pointer exception
Java null pointer exception  Hi I've made an array of Book objects that I made, the array is called library and it can hold 100 books, but currently...]!=null){ if(strfield.contains(param)){ result+=library[counter 

Java Beginners

what is a null pointer exception in java
what is a null pointer exception in java  what is a null pointer exception in java 

Hibernate Questions

Java - Hibernate
FirstExample { public static void main(String[] args) { Session session = null... = null; try{ // This step will read hibernate.cfg.xml and prepare hibernate..., this type of output. ---------------------------- Inserting Record Done Hibernate 

Java Beginners

Null Pointer Exception - Java Beginners
Null Pointer Exception  How Can I Handle NullPoiniterException without using try/catch mechanism 

Hibernate Questions

Problem in running first hibernate program.... - Hibernate
/FirstExample Exception in thread "main" " http://www.roseindia.net/hibernate/runninge... FirstExample { public static void main(String[] args) { Session session = null...Problem in running first hibernate program....  Hi...I am using 

Java Beginners

Java null pointer exception handling
Java null pointer exception handling   What... program? Is this extends from exception class of Java?   Java null pointer exception handling What is Java NullPointerException? In Java 

Hibernate Questions

Hibernate delete HQL - Hibernate
Hibernate delete HQL  Hi I am trying hibernate tutorial. But delete HQL tutorial not working properly. It gives null pointer exception. Query class has method executeUpate() & not executeUpdate 

Java Beginners

Null pointer execption
Null pointer execption  what is null pointer exception. I am getting the null pointer exception in this line conn= com.mypay.dao.Connection.getConnection(); what is wrong 

Java Beginners

Null pointer execption
Null pointer execption  what is null pointer exception. I am getting the null pointer exception in this line conn= com.mypay.dao.Connection.getConnection(); what is wrong 

Java Beginners

null pointer exception cannot be removed
null pointer exception cannot be removed  class list { public... Exception nothing; public int r; public list() { this(null,null,0); } public list(String e,int i) { this.elem = e; this.next = null 

Hibernate Questions

hibernate...............
hibernate...............  goodevining. I am using hibernate...: SQL Error: 0, SQLState: null 31 May, 2012 8:18:01 PM... was: localhost:1521:orcl Exception in thread "main 

JSP Servlet Questions

Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page  I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code 

JSP Servlet Questions

Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page  I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code 

JSP Servlet Questions

Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page  I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code 

JSP Servlet Questions

Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page  I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code 

General

Null Pointer Exception
Null Pointer Exception        Null pointer exceptions are the most common run time .... Understand Null Pointer Exception Suppose we have a class Wide 

Java Beginners

null pointer exceptions
null pointer exceptions  import java.util.*; public class employee { static int ch; static int emp[]; String name; int id,age..."); } } } Exception in thread "main" java.lang.NullPointerException at employee.insert 

JSP Servlet Questions

Null pointer exception error in Jsp - JSP-Servlet
Null pointer exception error in Jsp  Hi i write a login page. when i validate the login value then the nullpointer exception error is occured. my..." attributes in the input tag So id,userpwd gives null pointer exception 

Java Beginners

null pointer error
null pointer error  Respected sir there is a problem in this code when i add any new record in ms access data base from my code, it gives only null pointer error sir please help me my code are given below compilatation class 

Java Beginners

null pointer error
null pointer error  Respected sir there is a problem in this code when i add any new record in ms access data base from my code, it gives only null pointer error sir please help me my code are given below compilatation class 

JSP Servlet Questions

Null pointer exception error in Jsp - JSP-Servlet
Null pointer exception error in Jsp  Expert:Majid Hi i write a login page. when i validate the login value then the nullpointer exception error..." attributes in the input tag So id,userpwd gives null pointer exception. Thanks 

Java Beginners

Why the null Pointer exception is comming? - Java Beginners
Why the null Pointer exception is comming?  My code is given below...")); String []oldOne = null; String[]newOne; int i = 0...}; String line; String line1; String[] tokens = null 

Hibernate Questions

Hibernate code - Hibernate
Hibernate code  firstExample code that you have given for hibernate to insert the record in contact table,that is not happening neither it is giving... inserted in the database from this file. http://www.roseindia.net/hibernate 

Hibernate Questions

Hibernate - Hibernate
Hibernate SessionFactory  Can anyone please give me an example of Hibernate SessionFactory?  Hi friend,package roseindia;import...[]){ Session session = null; try { SessionFactory sessionFactory = new 

Hibernate Questions

hibernate - Hibernate
Hibernate; import org.hibernate.Session; import org.hibernate.*; import... static void main(String[] args) { Session session = null; try{ SessionFactory...]); System.out.println("Name: " + row[1]); } session.close(); }catch(Exception

Hibernate Questions

hibernate - Hibernate
Hibernate; import org.hibernate.Session; import org.hibernate.*; import... static void main(String[] args) { Session session = null; try...(); }catch(Exception e){ System.out.println 

Hibernate Questions

Hibernate - Hibernate
Hibernate pojo example  I need a simple Hibernate Pojo example ...[]){ Session session = null; try{ SessionFactory sessionFactory = new Configuration...); tx.commit(); session.flush(); session.close(); }catch(Exception

Hibernate Questions

hibernate - Hibernate
hibernate  hi i am new to hibernate. i wan to run a select query... session = null; try{ // This step will read hibernate.cfg.xml and prepare hibernate for use SessionFactory sessionFactory = new Configuration 

JSP Servlet Questions

Handle Null Pointer Exception while text file upload
Handle Null Pointer Exception while text file upload  I want the code for handling null pointer exception in jsp page. That is I need an error page for null pointer exception. The cause for null pointer exception is while 

Java Beginners

when do we get null pointer exception in java
when do we get null pointer exception in java  can anybody explain me abt null pointer exception? like in wt situation do v get NPE? Are these 2 strings same? String str; String str=null 

Java Beginners

null pointer
null pointer  dear sir , what is mean by null pointer in c 

Hibernate Questions

Hibernate nullpointer exception - Hibernate
Hibernate nullpointer exception  Hi, I am using eclipse IDE.I copied hibernate example from roseindia.net. I am using MYSQL as my database. 1.In eclipse I hava created new javaproject. 2.I hava copied Contact.java. and I 

Java Beginners

Clicking F5 and reentering value throws Null pointer exception
Clicking F5 and reentering value throws Null pointer exception  Hi, My page performs search operation.Normally when i enter a value and click... refresh my page and enter any value it is throwing Null pointer exception.can 

Java Beginners

check null exception java
check null exception java  check null exception java - How to check the null exception on Java?   The null pointer exception in java occurs... on it. See the example null pointer exception 

Hibernate Questions

runtime exception hibernate
runtime exception hibernate  runtime exception hibernate 

Hibernate-Tutorials

Hibernate Exception
In this tutorial we will discuss about hibernate exception 

Hibernate Interview Questions

Exception in Hibernate - Hibernate Interview Questions
Exception in Hibernate   Hi , In Jdbc we can handle d exceptions manually, same as how we can do in hibernate. Thank u 

Hibernate Interview Questions

Exception in Hibernate - Hibernate Interview Questions
Exception in Hibernate  Hi Deepak, In Jdbc we can handle d exceptions manually, same as how we can do in hibernate. Thank u 

Hibernate Questions

Reagrsding Hibernate joins - Hibernate
Reagrsding Hibernate joins  Hi, I am trying to make join in Hibernate...) { // TODO Auto-generated method stub Session session = null; try{ // This step will read hibernate.cfg.xml and prepare hibernate for use 

Hibernate Questions

Delete HQL query - Hibernate
Delete HQL query  Hi I am trying hibernate tutorial. But delete HQL tutorial not working properly. It gives null pointer exception. Query...) at roseindia.tutorial.hibernate.DeleteHQLExample.main(DeleteHQLExample.java:23) null 

Hibernate Questions

hibernate code - Hibernate
hibernate code  well deepak,Regarding the inputs u asked for my fisr... void main(String[] args) { Session session = null; try{ // This step will read hibernate.cfg.xml and prepare hibernate for use SessionFactory 

Hibernate Questions

Could not read mappings from resource: e1.hbm.xml - Hibernate
/*tHIS IS THE HIBERNATE cONFIGURATION*/ /*THIS IS THE HIBERNATE... org.hibernate.cfg.Configuration; import org.hibernate.cfg.*; public class FirstExample 

Hibernate Questions

hibernate - Hibernate
hibernate    what is the lazy Loading in hibernate? can you give the example table ?  Lazy Loading in Hibernate In Hibernate, Lazy... in the program's operation. The syntax of lazy loading in Hibernate... public Entity 

Hibernate Questions

java(Hibernate) - Hibernate
java(Hibernate)  Hai Amardeep This is jagadhish.Iam giving full code...) { b.printStackTrace(); } session.close(); }//try catch(Exception e...) { // TODO Auto-generated method stub Session session = null; try{ // This step 

Hibernate Questions

hibernate - Hibernate
hibernate  what is hibernate and how to make a pc hibernating?  Hi friend, Hibernate is based on object oriented concept like java... handle exception We need to open/cose the connection,create/close the statement 

Hibernate Questions

hibernate - Hibernate
the application I got an exception that it antlr..... Exception.Tell me the answer..., As per your problem exception is related to ant.Plz check the lib for Ant. For read more information: http://www.roseindia.net/hibernate/index.shtml 

Hibernate Questions

Hibernate - Hibernate
Hibernate  I am trying to connect hibernate with ejb2.0 stateless session bean, my application sucessfully deploy in weblogic server but when i execute the client application i got an error message that class not found exception 

Hibernate Questions

pagination in hibernate with jsp
(); } if(conn!=null){ conn.close(); } } catch(Exception e) { e.printStackTrace...pagination in hibernate with jsp  Hi, plz give me example...;%! public int nullIntconvert(String str){ int num=0; if(str==null) { str="0 

Hibernate Questions

Persist a List Object in Hibernate - Hibernate
on hibernate. How to persist a List object in Hibernate ? Can you give me...) { // TODO Auto-generated method stub Session sess = null; try...(); } catch(Exception e){ System.out.println(e.getMessage 

Hibernate Questions

Hibernate - Hibernate
in Hibernate in Tomcat i got an error like this HTTP Status 500... Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception 

Hibernate Questions

Hibernate - Hibernate
Hibernate  Hai this is jagadhish while running a Hibernate application i got the exception like this what is the solution for this plz inform me... Exception in thread "main" java.lang.NoClassDefFoundError: antlr 

Hibernate Questions

what this exception is all about? - Hibernate
what this exception is all about?  What is a exception in Hibernate and how can i track it?Thanks in Advance 

Hibernate Questions

in connectivity - Hibernate
the hibernate and postgresql that progrram is running while showing no error... insertted  Hi friend, This is connectivity and hibernate configuration... = null; try{ // This step will read hibernate.cfg.xml and prepare 

Hibernate Questions

Searching - Hibernate
Searching  How we can search the record through Hibernate. As we do rs.next() to get the records in jdbc .Then how we can do this using Hibernate...{ public static void main(String[] arg){ Session session = null; try 

Hibernate Questions

RunTime Exception in stand alone app with hibernate. - Hibernate
RunTime Exception in stand alone app with hibernate.  I have written small stand alone application using hibernate-3.2. When I run the application, It causes following types of exceptions. log4j:WARN Please initialize 

Hibernate Questions

Hibernate delete a row error - Hibernate
Hibernate delete a row error  Hello, I been try with the hibernate delete example (http://www.roseindia.net/hibernate/hibernate-delete.shtml... static void main(String[] args) { Session sess = null; try 

Hibernate Questions

java.lang.IllegalArgumentException: node to traverse cannot be null!
java.lang.IllegalArgumentException: node to traverse cannot be null!  Can Any body help me out regarding the above exception in Hibernate HQL 

Hibernate Questions

Hibernate giving exception - struts - MySQL - Hibernate
Hibernate giving exception - struts - MySQL  Hi all, My name..., and using Struts frame work with hibernate and MySQL database. I am getting exection... while initializing hibernate: " + e.getMessage()); } System.out.println 

Spring Framework Questions

Null value when i set interface object in form controller - Spring
got NULL pointer exception ... please guide me if any one know ...it is very...Null value when i set interface object in form controller   Hi all, i am very new about spring and hibernate. i got null value when i set 

Hibernate Questions

Hibernate-Criteria - Hibernate
Hibernate-Criteria  Hi friends, I am new to hibernate. Im learning it. When im using Criteria im getting exception tht "Criteria cannot... for more information. http://www.roseindia.net/hibernate/hibernate-between 

Hibernate Questions

Hibernate error - Hibernate
Hibernate error  I hava following error while running hibernate.../tutorial/hibernate. But I have following error. log4j:WARN No appenders... initialize the log4j system properly. Exception in thread "main 

Hibernate Questions

java.lang.IllegalArgumentException: node to traverse cannot be null!
java.lang.IllegalArgumentException: node to traverse cannot be null!  Hi, I am new to Hibernate. I am facing the problem java.lang.IllegalArgumentException: node to traverse cannot be null! while updating a row. The code 

Hibernate Questions

hibernate code - Hibernate
hibernate code  sir, i have tried ur hibernate 3.0 firt example code, i have done as u have told in the tutorial like import all the related...,but when i run this it shows error i.e Exception in thread "main 

Hibernate Questions

Getting exception in Assocation & Join. - Hibernate
Getting exception in Assocation & Join.  select product0_.id as id0...) exception setting property value with CGLIB (set hibernate.cglib.use_reflection... org.hibernate.PropertyAccessException: exception setting property value with CGLIB 

Hibernate Interview Questions

HIBERNATE
HIBERNATE   What is difference between Jdbc and Hibernate 

Hibernate Interview Questions

hibernate
hibernate  what is hibernate flow 

Hibernate Questions

hibernate
hibernate  what is hibernate listeners 

Hibernate Questions

Need for hibernate - Hibernate
Need for hibernate  Can anyone say why should we go for hibernate?   Hi friend, Advantages of hibernate : It is based on object.... In Jdbc we have to mannualy handle exception We need to open/cose the connection 

Hibernate Questions

hibernate Excetion - Hibernate
hibernate Excetion  The database returned no natively generated... the same error that Hibernate: insert into login (uname, password) values (?, ?) Exception in thread "main" org.hibernate.HibernateException: The database 

Hibernate Questions

Hibernate error in eclipse
Hibernate error in eclipse   Hi... while running my application i got these type errors...can youme please? Exception in thread "main... by java.lang.NullPointerException))   NullPointerException is an exception that occurs when you 

Hibernate Questions

Hibernate Criteria Queries - Hibernate
Hibernate Criteria Queries  Can I use the Hibernate Criteria Query features without creating the Hibernate.cfg.xml file? Session session = null... Configuration(); // configuring hibernate SessionFactory 

Hibernate Questions

hibernate sql error - Hibernate
hibernate sql error  Hibernate: insert into EMPLOYE1 (firstName, lastName, age, p-type, EMP_ID) values (?, ?, ?, 'e', ?) Exception in thread "main..., Please visit the following links: http://www.roseindia.net/hibernate 

Hibernate-Tutorials

Hibernate Transaction
Hibernate Transaction In this tutorial you will learn about the Transaction in Hibernate. In transaction multiple operations are gathered into a single unit of work. On failure of operation in the batch Hibernate throws exceptions, any 

Hibernate Questions

hibernate
hibernate  what is hibernate why we use 

Hibernate Questions

Hibernate
Hibernate  hibernate delete query execution 

Java Beginners

hibernate
hibernate  how to uses optional column in hibernate 

Hibernate Questions

Hibernate
Hibernate  how to use pagination concept in Hibernate 

Hibernate Questions

hibernate
hibernate  please give me the link where i can freely download hibernate software(with dependencies)   Learn hibernate, if you want to learn hibernate, please visit the following link: Hibernate Tutorials 

Hibernate Questions

HIBERNATE COMPOSITE ID - Hibernate
HIBERNATE COMPOSITE ID  Hi, I have a database table structure as CREATE TABLE `attendance` ( `sno` int(11) NOT NULL auto_increment, `empRef` int(8) default NULL, `dat` date default NULL, `timeIn` time 

Hibernate Questions

java compilation error - Hibernate
it it gives me exception saying that configure url cannot find and null ponter exception. actually it is unable to find hibernate.cfg.xml but i have put in it web... whosevalues should be inserted into database. i have used hibernate and eclipse 

Hibernate Questions

hibernate
hibernate   I want to learn how to use hibernate framework in web application . for storing database in our application 

Hibernate Questions

hibernate
hibernate   I want to learn how to use hibernate framework in web application . for storing database in our application 

Hibernate-Tutorials

Hibernate SessionFactory
Hibernate SessionFactory In this tutorial we will learn about how... created the hibernate XML mapping file inside the src folder where I have... a hibernate configuration file where I have provide the RDBMS informations 

Hibernate Questions

hibernate
why hibernate?  why hibernate?   Hibernate: -Hibernate... library. It solves object-relational impedance mismatch problems. Hibernate makes the application development process easy Hibernate saves the development 

Hibernate Questions

Hibernate- Oracle connection - Hibernate
Hibernate- Oracle connection  In Eclipse I tried Windows --> Open perspective--> other in that Database Development Right click... Failed and details as java.sql.SQLException: Io exception: The Network Adapter 

Hibernate Questions

Hibernate
Hibernate  Please tell me the difference between hibernate and jdbc 

Hibernate Questions

hibernate
hibernate  why we should use hibernate projection 

Java Beginners

hibernate
hibernate  pls give one simple example program for hibernate 

Hibernate Questions

hibernate
hibernate  how to execute a sequence(in database) from Hibernate program or java program   Please visit the following link: Hibernate Tutorials 

Hibernate Questions

hibernate
hibernate  can any one one explain what is hibernate ?   Please visit the following link: Hibernate Tutorials 

Hibernate Questions

Hibernate
Hibernate  hello, how to run hibernate program in netbeans?please send me step by step instructions to run hibernate in netbeans 

Advertisements

If you enjoyed this post then why not add us on Google+? Add us to your Circles