StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
12072611
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-08-22T11:57:29.233
FavoriteCount
0
LastActivityDate
2012-08-22T11:57:29.233
LastEditDate
LastEditorUserId
0
OwnerUserId
315677
ParentId
12071985
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
Java web applications are "bootstrapped" by the web container in which they are run (e.g. Tomcat) and you don't have to do it yourself. However, if you want to add additional operations to be executed when the application is started up (and/or clean-up operations to be executed when the application is shut down), the servlet API provides the "context listener" mechanism. Basically, you have to create a class that implements <code>javax.servlet.ServletContextListener</code> which has 2 methods, <code>contextInitialized</code> and <code>contextDestroyed</code>, that are executed when the application is started up, respectively shut down. You must then add configure this class in web.xml, with something like that : <pre><code><listener> <description>My Context listener</description> <display-name>My Context listener</display-name> <listener-class> com.acme.myapp.MyContextListener </listener-class> </listener> </code></pre> (Or in JEE6 you could use the <code>javax.servlet.annotation.WebListener</code> annotation instead of XML) Google is you friend for the details, but here are some links to start with : <a href="http://www.roseindia.net/servlets/ServletContextListener-example.shtml" rel="nofollow">http://www.roseindia.net/servlets/ServletContextListener-example.shtml</a> <a href="http://docs.oracle.com/javaee/5/tutorial/doc/bnafi.html" rel="nofollow">http://docs.oracle.com/javaee/5/tutorial/doc/bnafi.html</a> 
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POSetup bootstrup file in java web application
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USPierre Henry
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
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.