StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
19997394
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-11-15T09:14:40.647
FavoriteCount
0
LastActivityDate
2013-11-15T09:19:59.347
LastEditDate
2013-11-15T09:19:59.347
LastEditorUserId
1577363
OwnerUserId
1577363
ParentId
19994808
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
I have try your code example and it worked for me. <pre><code> package app.classes; import javax.servlet.ServletContextEvent; import javax.servlet.ServletContextListener; import javax.servlet.annotation.WebListener; /** * Application Lifecycle Listener implementation class ContextListenerProcess * */ @WebListener public class ContextListenerProcess implements ServletContextListener { /** * Default constructor. */ public ContextListenerProcess() { // TODO Auto-generated constructor stub } public void contextDestroyed(ServletContextEvent sce) { } public void contextInitialized(ServletContextEvent sce) { // Do your startup work here System.out.println("Processing Started ....."); } } </code></pre> and this is my web.xml <pre><code><?xml version="1.0" encoding="UTF-8"?>  <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"> <welcome-file-list> <welcome-file>index.html</welcome-file> </welcome-file-list> <listener> <listener-class>app.classes.ContextListenerProcess</listener-class> </listener> <servlet> <description></description> <display-name>WebListenerServlet</display-name> <servlet-name>WebListenerServlet</servlet-name> <servlet-class>app.classes.WebListenerServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>WebListenerServlet</servlet-name> <url-pattern>/index.html</url-pattern> </servlet-mapping> </web-app> </code></pre> after i run the application with this configuration it was successful, i see the <code>Processing Started .....</code> message at the console when tomcat is started. I add only <pre><code> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.0.1</version> </dependency> </code></pre> The difference between your code and mine is you put bracket after @WebListener annotation, you should delete it and your ContextListenerProcess class has no access modifier which means it is default, it should be public.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POSEVERE: Error listenerStart in java web application
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USerhun
UserOwnerUserId
1. USerhun
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POSEVERE: Error listenerStart in java web application
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.