Uses of Interface
jakarta.servlet.jsp.tagext.Tag

Packages that use Tag
Package
Description
jakarta.servlet.jsp.jstl.core
Classes and interfaces related to the core tag library component of the Jakarta Standard Tag Library.
jakarta.servlet.jsp.tagext
 

  • Uses of Tag in jakarta.servlet.jsp.jstl.core

    Subinterfaces of Tag in jakarta.servlet.jsp.jstl.core
    Modifier and Type
    Interface
    Description
    interface 
    LoopTag
    The Jakarta Standard Tag Library allows developers to write custom iteration tags by implementing the LoopTag interface.
    Classes in jakarta.servlet.jsp.jstl.core that implement Tag
    Modifier and Type
    Class
    Description
    class 
    ConditionalTagSupport
    Abstract class that facilitates implementation of conditional actions where the boolean result is exposed as a JSP scoped variable.
    class 
    LoopTagSupport
    Base support class to facilitate implementation of iteration tags.

  • Uses of Tag in jakarta.servlet.jsp.tagext

    Subinterfaces of Tag in jakarta.servlet.jsp.tagext
    Modifier and Type
    Interface
    Description
    interface 
    BodyTag
    The BodyTag interface extends IterationTag by defining additional methods that let a tag handler manipulate the content of evaluating its body.
    interface 
    IterationTag
    The IterationTag interface extends Tag by defining one additional method that controls the reevaluation of its body.
    Classes in jakarta.servlet.jsp.tagext that implement Tag
    Modifier and Type
    Class
    Description
    class 
    BodyTagSupport
    A base class for defining tag handlers implementing BodyTag.
    class 
    TagAdapter
    Wraps any SimpleTag and exposes it using a Tag interface.
    class 
    TagSupport
    A base class for defining new tag handlers implementing Tag.
    Methods in jakarta.servlet.jsp.tagext that return Tag
    Modifier and Type
    Method
    Description
    static final Tag
    TagSupport.findAncestorWithClass(Tag from, Class<?> klass)
    Find the instance of a given class type that is closest to a given instance.
    Tag
    Tag.getParent()
    Get the parent (closest enclosing tag handler) for this tag handler.
    Tag
    TagAdapter.getParent()
    Returns the parent of this tag, which is always getAdaptee().getParent().
    Tag
    TagSupport.getParent()
    The Tag instance most closely enclosing this tag instance.
    Methods in jakarta.servlet.jsp.tagext with parameters of type Tag
    Modifier and Type
    Method
    Description
    static final Tag
    TagSupport.findAncestorWithClass(Tag from, Class<?> klass)
    Find the instance of a given class type that is closest to a given instance.
    void
    Tag.setParent(Tag t)
    Set the parent (closest enclosing tag handler) of this tag handler.
    void
    TagAdapter.setParent(Tag parentTag)
    Must not be called.
    void
    TagSupport.setParent(Tag t)
    Set the nesting tag of this tag.