## Package javax.servlet.jsp.tagext

Interface Summary
BodyTag: The BodyTag interface extends IterationTag by defining additional methods that let a tag handler manipulate the content of evaluating its body.
IterationTag: The IterationTag interface extends Tag by defining one additional method that controls the reevaluation of its body.
Tag: The interface of a simple tag handler that does not want to manipulate its body.
TryCatchFinally: The auxiliary interface of a Tag, IterationTag or BodyTag tag handler that wants additional hooks for managing resources.

Class Summary
BodyContent: An encapsulation of the evaluation of the body of an action so it is available to a tag handler.
BodyTagSupport: A base class for defining tag handlers implementing BodyTag.
PageData: Translation-time information on a JSP page.
TagAttributeInfo: Information on the attributes of a Tag, available at translation time.
TagData: The (translation-time only) attribute/value information for a tag instance.
TagExtraInfo: Optional class provided by the tag library author to describe additional translation-time information not described in the TLD.
TagInfo: Tag information for a tag in a Tag Library; This class is instantiated from the Tag Library Descriptor file (TLD) and is available only at translation time.
TagLibraryInfo: Translation-time information associated with a taglib directive, and its underlying TLD file.
TagLibraryValidator: Translation-time validator class for a JSP page.
TagSupport: A base class for defining new tag handlers implementing Tag.
TagVariableInfo: Variable information for a tag in a Tag Library; This class is instantiated from the Tag Library Descriptor file (TLD) and is available only at translation time.
ValidationMessage: A validation message from a TagLibraryValidator.
VariableInfo: Information on the scripting variables that are created/modified by a tag (at run-time).

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