Package com.tonbeller.jpivot.tags

Tags for and implementation of a Query Stack.

See:
Description

Interface Summary

StateLogger	methods will be called before the action on the state is performed.
StateManager	Manages state of JSPs.
StateManager.State	lifecycle: initialize() -> show() -> hide() -> ... -> show() -> hide() -> destroy()

Class Summary

ChooseQueryTag	If you have multiple queries in the session with different queryName attribute, this tag chooses the visible one.
DestroyQueryTag	destroys all instances stored with this id
Log4jStateLogger
MondrianModelFactory	creates a MondrianModel from config.xml
MondrianModelFactory.Config
MondrianOlapModelTag	jsp tag that defines a mondrian query
OlapModelProxy	proxy for OlapModel.
OlapModelTag	places a table model into the session
PageStateManager
ScalarOlapModelTag	jsp tag that defines a scalar query
StackStateManager	A Stack of states (name/value pairs).
TestOlapModelTag
TestStateLogger

Package com.tonbeller.jpivot.tags Description

Tags for and implementation of a Query Stack.

The PageStateManager allows to have multiple queries alive and switch between them. All queries use the same session attribute name, e.g. "query01" - so they can be viewed with the same jsp.

Example: the user starts with query A, then he displays one of the B queries. After that, she can go back and see the query A in the state as it was when B was started. Also when returning from B back to A, what happens to B depends on the "stackMode":

• in page mode, the query B is not touched, so it would be possible to redisplay its in the same state as when the user left B.
• in stack mode, the query B is destroyed and resources are freed.