Package org.opensaml.messaging.context.navigate

A set of functions used to navigate and lookup data from a tree of BaseContexts.

Interface Summary

Interface	Description
ContextDataLookupFunction<F extends BaseContext,T>	A Function that is used to navigate a BaseContext tree and extract data from it.

Class Summary

Class	Description
ChildContextLookup<ParentContext extends BaseContext,ChildContext extends BaseContext>	A ContextDataLookupFunction that gets the child context of a given parent context.
MessageContextLookup<StartContext extends BaseContext>	A lookup function for resolving either the inbound or outbound MessageContext relative to a particular BaseContext.
MessageLookup<T>	A ContextDataLookupFunction that returns the message from a MessageContext.
ParentContextLookup<StartContext extends BaseContext,ParentContext extends BaseContext>	A ContextDataLookupFunction that gets the parent of a given context.
RecursiveTypedParentContextLookup<StartContext extends BaseContext,ParentContext extends BaseContext>	A ContextDataLookupFunction that recurses up the parent chain of the input via BaseContext.getParent(), and returns the first parent context that is an instance of the specified type.
RootContextLookup<StartContext extends BaseContext,RootContext extends BaseContext>	A ContextDataLookupFunction that gets the root of context tree.

Enum Summary

Enum	Description
MessageContextLookup.Direction	Used to indicate the target message context.