Null pointer exception in hibernate - Hibernate
Null pointer exception in hibernate  Hi i am getting null pointer... at roseindia.tutorial.hibernate.FirstExample. i copied the total files from roseindia tutorial. the program is compiled successfully but while running the program i am getting null ponter 

Getting Null pointer Exception in the jsp page
in database I am getting null pointer exception in the following code...Getting Null pointer Exception in the jsp page  I have developed...=""; String lang[]=request.getParameterValues("lang"); for(int i=0;i< 

Getting Null pointer Exception in the jsp page
in database I am getting null pointer exception in the following code...Getting Null pointer Exception in the jsp page  I have developed...=""; String lang[]=request.getParameterValues("lang"); for(int i=0;i<lang.length 

Getting Null pointer Exception in the jsp page
in database I am getting null pointer exception in the following code...Getting Null pointer Exception in the jsp page  I have developed...=""; String lang[]=request.getParameterValues("lang"); for(int i=0;i< 

Getting Null pointer Exception in the jsp page
in database I am getting null pointer exception in the following code...Getting Null pointer Exception in the jsp page  I have developed...=""; String lang[]=request.getParameterValues("lang"); for(int i=0;i 

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... in a given field and it returns a string called results, but when I try run 

i am getting the problem when i am downloading the pdf file from oracle 10g database - Struts
i am getting the problem when i am downloading the pdf file from oracle 10g... but it is not downloading .Please help to me.i am getting the below error when downloading... into datbase and download the pdf file from database. but when i created the pdf file 

I am getting this exception
I am getting this exception   Exception in thread "main" org.hibernate.exception.GenericJDBCException: Cannot open connection at org.hibernate.exception.ErrorCodeConverter.handledNonSpecificException(ErrorCodeConverter.java 

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 

:( I am not getting Problem (RMI)
I am not getting Problem (RMI)  When i am excuting RMI EXAMPLE 3,2 I am getting error daying nested exception and Connect Exception... exception and Connect Exception   RMI Tutorials http 

Null pointer exception error in Jsp - JSP-Servlet
Null pointer exception error in Jsp  Hi i write a login page. when i..." attributes in the input tag So id,userpwd gives null pointer exception... is validateLogin Page when i run this code 

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 

Null value when i set interface object in form controller - Spring
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... got NULL pointer exception ... please guide me if any one know ...it is very 

when sending the mail from java I am getting the below error - JavaMail
when sending the mail from java I am getting the below error   when sending the mail from java I am getting the below error : Exception...:/mail/], parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null 

i am Getting Some errors in Struts - Struts
i am Getting Some errors in Struts   I am Learning Struts Basics,I am Trying examples do in this Site Examples.i am getting lot of errors.Please Help me 

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 on search it fetches a list corresponding to the search value entered by me.But when i 

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

Hi i am new to J2ee Technology and struts - Struts
Hi i am new to J2ee Technology and struts  what exatly will happen when we hit the Login button? Once we enter in to the application, what will happen. How the UserID and Password validations will done. Can any one help 

I am getting Undefined in Text Box Very Urgent - JSP-Servlet
I am getting Undefined in Text Box Very Urgent  Respected Sir/Madam, I am R.Ragavendran.. Thanks for your superb reply. I got the coding. But I find... and clicking select button, The pop up window gets closes. But, i am getting 

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...++; } } while((line1 = bf1.readLine())!= null) { for(i=0 

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 

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 

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 

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 

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 

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 

i am getting multiple values in listbox
i am getting multiple values in listbox   hi sir, i am using... table group by stuname) order by a.name in a subquery multiple recdates i am getting its working fine, but in main query also i am getting multiple name 

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 

using spring rmi+maven but i am getting this exception
using spring rmi+maven but i am getting this exception  D:\Nexustool... --- java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception 

null pointer exceptions
null pointer exceptions  import java.util.*; public class employee..."); int n=r.nextInt(); for(int i=0;i<n;i++) { System.out.println("Enter details of employee"+(i+1)); emp[i].setdata 

hi
storing data in xml file using jsp  hi i am storing data in xml file using jsp.in this when i enter data into xml file i am getting xml declaration... createXmlTree(String name,String address,String contact,String email) throws Exception 

I am getting error.How can i get details
I am getting error.How can i get details  Exception in thread "main" java.sql.SQLException: Listener refused the connecti n with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect 

Getting an exception - JSP-Servlet
Getting an exception   sir i am Getting following exception when.../apache/poi/poifs/filesystem/POIFSFileSystem I have used ur code import...(cellStoreVector); } } catch (Exception e) { e.printStackTrace 

Java null pointer exception handling
Java null pointer exception handling   What is a java.lang.NullPointerException? Why do we use this exception class and when it occurs in any java program? Is this extends from exception class of Java?   Java null 

please help me solve this problem when i am create database connection using servlecontext
please help me solve this problem when i am create database connection using servlecontext  hi... I have create a database connection using... but when i use again the same page it will throw sql exception but i don't 

exception - Struts
exception  Hi, While try to upload the example given by you in struts I am getting the exception javax.servlet.jsp.JspException: Cannot...: Exception in JSP: /FileUpload.jsp:10 7: 8: 9: 10: 11: 12: 13 

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 

Page is not getting loaded when I refresh the webpage???
Page is not getting loaded when I refresh the webpage???  **I am... when I refresh the page.* Note: Header section is getting loaded always Could... function in JSP. It will get all details of image section from database. *I am 

Exception - Struts
Exception - java.lang.reflect.InvocationTargetException   java.lang.reflect.InvocationTargetException i am getting the foregoing error ...can anyone...: java.lang.reflect.InvocationTargetException: This is a checked exception that extends Exception Class thrown 

Why the null values are stored in Database when I am sending proper values?
Why the null values are stored in Database when I am sending proper values?  I am making a project in which I am sending the image into a folder &... I am also sending the name, Rate, Dimension to the Database through the text 

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 

getting null value in action from ajax call
getting null value in action from ajax call  Getting null value from... help, i am new to struts2 and hibernate. StudentRegistration.jsp <%@ page...; branchList=null; public String execute() throws Exception 

getting null value in action from ajax call
getting null value in action from ajax call  Getting null value from... help, i am new to struts2 and hibernate. StudentRegistration.jsp <%@ page...; branchList=null; public String execute() throws Exception 

getting null value in action from ajax call
getting null value in action from ajax call  Getting null value from... help, i am new to struts2 and hibernate. StudentRegistration.jsp <%@ page...; branchList=null; public String execute() throws Exception 

Getting an exception - JSP-Servlet
Getting an exception  Dear sir,while executing this code i am getting a following error ,i am sending my code also please help me sir... //following...(); if (session.getAttribute("ArrayValue") != null) { arlValue = (ArrayList 

<%=request.getHeader("referer")%>,getting null in jsp - JSP-Servlet
,getting null in jsp  Hi, I am getting null in in jsp.Could you help on this regards. Thanks Ajay   Hi friend, Code to help in solving the problem : Thanks 

Getting an exception - JSP-Servlet
Getting an exception  sir i used u r code for sending a mass email by reading an excel sheet,but i am getting a following error so please help me...)  Hi Friend, You can use the following code to add email ids to cc 

Getting an exception - JSP-Servlet
Getting an exception  sir i changed to that ie InputStream myInput1...(myInput1); but when i click on a browse button and attached a file... of showing a what i have attached(file), in server console i m gtting a following 

Hi ..I am Sakthi.. - Java Beginners
Hi ..I am Sakthi..  can u tell me Some of the packages n Sub Directories starts with... import javax.swing.*; import javax._________;  ...;Hi friend, package javacode; import javax.swing.*; import 

getting classnotfound exception while running login application
getting classnotfound exception while running login application  hi, I am getting Error creating bean with name 'urlMapping' defined... [TypedStringValue: value [/login.html], target type [null]]; nested exception 

Hi
Hi  Hi All, I am new to roseindia. I want to learn struts. I do not know anything in struts. What exactly is struts and where do we use it. Please help me. Thanks in advance. Regards, Deepak 

getting null value in my class when using t:inputFileUpload
changes in web.xml also still getting null value when i access in my bean Thanking...getting null value in my class when using t:inputFileUpload  getting null value in my class when using t:inputFileUpload i have implemented all 

Null pointer exceptation-Java Servlet web application,Problem connecting with MYSQL database
Null pointer exceptation-Java Servlet web application,Problem connecting with MYSQL database  Hi everyone i would like to ask few question here... the project in WAR file and then i upload to my hosting. The problem come when my 

i am inserting an image into database but it is showing relative path not absolute path
"); } catch(Exception e) { System.out.println(e); } %> when i compiled it i...i am inserting an image into database but it is showing relative path not absolute path   hi my first page......... Image Enter your name 

i am inserting an image into database but it is showing relative path not absolute path
"); } catch(Exception e) { System.out.println(e); } %> when i compiled it i...i am inserting an image into database but it is showing relative path not absolute path   hi my first page......... Image Enter your name 

Hi.. - Struts
Hi..   Hi Friends, I am new in hibernate please tell me.....if i am using hibernet with struts any database pkg is required or not.....without... me  Hi Soniya, I am sending you a link. I hope that, this link 

i am inserting an image into database but it is showing relative path not absolute path
i am inserting an image into database but it is showing relative path not absolute path   hi my first page......... <html> <head>...) { System.out.println(e); } %> </body> </html> when i compiled it i 

Struts - Jboss - I-Report - Struts
Struts - Jboss - I-Report  Hi i am a beginner in Java programming and in my application i wanted to generate a report (based on database) using Struts, Jboss , I Report 

Hi - Struts
Hi  Hi Friends, I am new in Struts please help me starting of struts and accept my request also..please send its very urgent.... I ahve jdk1.4,Tomcat4.1,and eclipse3.2 please let me know how to run struts using tomcat 

hi, Everyone ,i'm learning jdbc, i got an nullpointerexception when execute this program.
hi, Everyone ,i'm learning jdbc, i got an nullpointerexception when execute...("db.Properties")); }catch(Exception e) { System.out.println(e); } } public static Connection getConnection() { Connection con=null; try 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

hi..
hi..   I want upload the image using jsp. When i browse the file then pass that file to another jsp it was going on perfect. But when i read... IS==== -1 Message:null <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 

Hi - Struts
very urgent....   Hi friend, I am sending you a link...Hi  Hi friends, must for struts in mysql or not necessary...://www.roseindia.net/struts/ Thanks.  Hi Soniya, We can use oracle too in struts 

Hi... - Struts
Hi...  Hi, If i am using hibernet with struts then require... of this installation  Hi friend, Hibernate is Object-Oriented mapping tool... more information,tutorials and examples on Struts with Hibernate visit 

hi.......
hi.......  i've a project on railway reservation... i need to connect netbeans and mysql with the help of jdbc driver... then i need to design the frame... aftr clickg run i need to enter data to ma frame and the data which i 

Hi.. - Struts
Hi..  Hi, I am new in struts please help me what data write in this file ans necessary also... struts-tiles.tld,struts-beans.tld,struts........its very urgent  Hi Soniya, I am sending you a link. This link 

hi.......
hi.......  /import java.awt.; import java.sql.*; import javax.swing.... from bank where branch='kannur'"); Statement st=con.createStatement(); int i...+",'"+t7+"','"+t8+"')"); JOptionPane.showMessageDialog(null,"Thanks for creating 

HI!!!!!!!!!!!!!!!!!!!!!
+"')"); JOptionPane.showMessageDialog(null,"Thanks for creating an account."); } catch(Exception e...+"'"); JOptionPane.showMessageDialog(null,"Your savings is: "+ts); } } catch(Exception e...HI!!!!!!!!!!!!!!!!!!!!!  import java.awt.*; import java.sql. 

hi... - Struts
hi...  Hi Friends, I am installed tomcat5.5 and open the browser and type the command http://localhost:8080 but this is not run please let me... also its very urgent  Hi Soniya, I am sending you a link. I hope 

Im not getting validations - Struts
Im not getting validations  I created one struts aplication im using DynaValidations I configured validation.xml and validation-rules.xml also..... and Struts 

I am getting error org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'IS_AUTHENTICATED_ANONYMOUSLY' is defined - Spring
I am getting error org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'IS_AUTHENTICATED_ANONYMOUSLY' is defined  Hello, I am getting error 

Getting an exception - JSP-Servlet
Getting an exception  thanks sir for u r reply ,but i already added that jar file sir even though i m getting an exception sir please help me sir ... thanks in advance..  Hi Friend, You can do one thing, replace 

Hi... - Struts
Hi...  Hello Friends, installation is successfully I am instaling jdk1.5 and not setting the classpth in enviroment variable please write the classpath and send classpath command   Hi, you set path = C 

Getting an exception - JSP-Servlet
Getting an exception  sir i m Getting an following exception while... is "+attachment.length); if(attachment[i]!=null && attachment[i].length()> 0 || !attachment[i].equalsIgnoreCase("null") || attachment[i].equals 

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 

Hi... - Struts
Hi...  Hello, I want to chat facility in roseindia java expert please tell me the process and when available experts please tell me  Firstly you open the browser and type the following url in the address bar 

Getting an exception - JSP-Servlet
Getting an exception  sir i used u r code for sending a mass email by reading an excel sheet,but i am getting a following error so please help me if any changes in code . thanks in advance.. java.io.IOException: Invalid 

Exception handling through Struts - Struts
Exception handling through Struts  I am using eclipse 3.2 and developing project in struts. I want to do error handling through struts. I have used tag to my web.xml file but still I am getting errors on the screen 

Hibernate giving exception - struts - MySQL - Hibernate
Hibernate giving exception - struts - MySQL  Hi all, My name is Asif. I am trying to Run one simple application using NetBeans IDE, and using Struts frame work with hibernate and MySQL database. I am getting exection 

page is not getting loaded when refreshing???
page is not getting loaded when refreshing???  I am loading an image.... It will get all details of image section from database. I am getting header section always but page is not getting loaded after the header section when I 

hi i m new to hibernate..plzzzzzzzzzzzzzz help me.... - Hibernate
://www.roseindia.net/hibernate/selectclause.shtml Thanks.  hi deepak.. when i...hi i m new to hibernate..plzzzzzzzzzzzzzz help me....  hi friends i m new to hibernate..& i m stuck in one positon in my pgm.. its a simple select 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations  <%@page import="java.sql.SQLException"%> <%@page import="com.rajsoft.CAF.util.DBconnection"%> <%@page import="java.sql.Statement"%> < 

uploading of image showing exception when size increases.
uploading of image showing exception when size increases.  Hi . I have a project in which the user can upload images. it works properly, but when the image size increases to arnd 1 MB or more it shows exception. I am using tomcat 

defined actions in struts config still getting a HTTP 404 - Struts
defined actions in struts config still getting a HTTP 404  Hi guys, I am getting an Invalid Path requested error. Heres the code snippet from... as a hyperlink. I get this error. When I click on this link Add New Currency 

java.lang.NumberFormatException: null
java.lang.NumberFormatException: null   I get org.apache.jasper.JasperException: java.lang.NumberFormatException: null exception when i submit the form plz help me regarding 

Getting error java.lang.ClassNotFoundException: com.mysql.jdbc.Driver.
Getting error java.lang.ClassNotFoundException: com.mysql.jdbc.Driver.  I am doing project in JSP with database WampServer and glassfish as server .when i done database connection then i get an error 

I got build failed when deploying enterprise application - EJB
I got build failed when deploying enterprise application  I created web application with ejb moduless and stateless session beans. However, i am getting th errros:...please help pre-init: init-private: init-userdir: init 

Exception in thread
but when i am trying to run following command I am getting an error. java -cp D...Exception in thread   Hi, I have created a java file for sending a file to my mail. I am using mail.jar file. I am able to create .class file 

Exception
Exception  what is NullPointerException?   Hi, I java... in Java program: * If you are calling some method on the null object. * Modifying or accessing the field of a null object. * Trying to get the length of null 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations ...!=null) { int i=0; if(i<... usercheck = "false"; if (session.getAttribute("usercheck") != null 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations ...!=null) { int i=0; if(i<... usercheck = "false"; if (session.getAttribute("usercheck") != null 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations ...!=null) { int i=0; if(i<... usercheck = "false"; if (session.getAttribute("usercheck") != null 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations ...!=null) { int i=0; if(i<... usercheck = "false"; if (session.getAttribute("usercheck") != null 

how to validate javascriptcode n i am attaching file give validations
how to validate javascriptcode n i am attaching file give validations ...!=null) { int i=0; if(i<... usercheck = "false"; if (session.getAttribute("usercheck") != null 

I am from .net background, I want to learn SOA.
I am from .net background, I want to learn SOA.  Hi I am from .net background, I want to learn SOA. Could it possible for me to learn SOA, I suppose SOA includes Java. I dont have knowledge of java. Please help Thanks