Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Tim Cooke
paul wheaton
Jeanne Boyarsky
Ron McLeod
Sheriffs:
Paul Clapham
Liutauras Vilda
Devaka Cooray
Saloon Keepers:
Tim Holloway
Roland Mueller
Bartenders:
Other threads similar to
Database Connection is Null but why?
Servlets
proper way to display the result of a SQL query in my servlet?
2 replies
Servlets
How to build unified client application which could able to understand multiple web services
14 replies
Servlets
Resolve NullPointerException
Staff volunteer someone thinks this thread is probably resolved
8 replies
JBoss/WildFly
Servlet jdbc problem
11 replies
JDBC and Relational Databases
Tomcat - MySql - Win98 Jdbc connection = BOOM!
3 replies
Tomcat
error " java.sql.SQLException: Cannot create JDBC driver of class 'com.mysql.jdbc.Dr
Staff volunteer someone thinks this thread is probably resolved
6 replies
Tomcat
is there a any validation API in java
23 replies
Servlets
servlet example without using MVC pattern
1 reply
Servlets
write pdf files whith servlets
4 replies
JSP
write pdf files whith servlets
2 replies
OO, Patterns, UML and Refactoring
user authentication and dao
11 replies
Servlets
Change password for user
10 replies
Servlets
error to login page
13 replies
Servlets
Login code problem
Staff volunteer someone thinks this thread is probably resolved
25 replies
Struts
DataSource issues
4 replies
Servlets
after login with wrong credentials, again login with correct credentials aslo giving login failed
7 replies
Servlets
response.sendRedirect not working
6 replies
Servlets
database connectivity in user defined function in servlet
6 replies
JDBC and Relational Databases
procedure to establish database connectivity
8 replies
JDBC and Relational Databases
Variable is not getting transferred from controller servlet to model
3 replies
Servlets
i am getting identifier expected
2 replies
Servlets
Help with servlets
10 replies
Servlets
Request Dispatcher problem
6 replies
Servlets
Servlet query
Staff volunteer someone thinks this thread is probably resolved
16 replies
JDBC and Relational Databases
JDBC query working. Servlet with same code throwing NullPointerException
14 replies
Servlets
sql error
10 replies
HTML Pages with CSS and JavaScript
Need help in Dojo connecting Oracle database tables
7 replies
Servlets
Setting the attribute
8 replies
Object Relational Mapping
what sould be generator element & where to put save method
3 replies
Servlets
ms sql 2000 driver for jdk1.8.0_45
Staff volunteer someone thinks this thread is probably resolved
1 reply
JDBC and Relational Databases
ResultSet not updateable Exception when using RowSet
0 replies
Web Services
change to soap request
1 reply
Java in General
derby problem
3 replies
Servlets
small problem with query
7 replies
Servlets
HELP! Applet's trouble with Servlet's response
6 replies
Servlets
not redirecting to main page
1 reply
Servlets
Servlet help
9 replies
JDBC and Relational Databases
java.sql.SQLException: Parameter index out of range (5 > number of parameters, which is 4).
6 replies
Servlets
Why is the servlet not available?
8 replies
Servlets
null pointer exception
11 replies
JDBC and Relational Databases
showing results page by page
2 replies
Servlets
HTTP method GET is not supported by this URL
4 replies
Servlets
Java servlet neither runs nor shows any error. Just shows blank page in browser
10 replies
JDBC and Relational Databases
JDBC and mySQL
4 replies
Servlets
A href command not working
19 replies
Java in General
DB connection and a null pointer exception
2 replies
Servlets
Trouble calling stored procedure from a servlet
1 reply
JDBC and Relational Databases
Executing a stored procedure from a servlet
1 reply
Servlets
from servlet i want to use Ms Access
3 replies
JDBC and Relational Databases
not able to insert values in ms access database
12 replies