The javax.servlet.jsp.tagext Package  

The javax.servlet.jsp.tagext package provides interfaces and classes that support the use of custom tag extensions for JSP.

BodyTag Interface  
public interface BodyTag extends Tag  
 
Tag 
  BodyTag 

The BodyTag interface defines methods that are used by a tag handler access its body.

Tag Interface  
public interface Tag  
 

The Tag interface provides methods that connect a tag handler with a JavaServer Page implementation class including life cycle methods and methods that are invoked at the start and end tag.

BodyContent Class  
public abstract class BodyContent extends JspWriter  
 
Object
  Writer
    JspWriter
      BodyContent

The BodyContent class extends the capability of the JspWriter class to allow the processing and retrieval of body evaluations.

BodyTagSupport Class  
public class BodyTagSupport extends TagSupport implements BodyTag  
 
Object
  TagSupport
    BodyTagSupport
Interfaces
BodyTag

The BodyTag class extends the functionality of the TagSupport class by providing implementation of the methods declared in the BodyTag interface.

TagAttributeInfo Class  
public class TagAttributeInfo extends Object  
 
Object
  TagAttributeInfo

The TagAttributeInfo class provides methods to access information about Tag attributes.

TagData Class  
public class TagData extends Object implements Cloneable  
 
Object
  TagData
Interfaces
Cloneable

A TagData object contains the name-value pairs of the attributes associated with a Tag.

TagExtraInfo Class  
public abstract class TagExtraInfo extends Object  
 
Object
  TagExtraInfo

A TagExtraInfo object contains any additional information associated with a custom Tag.

TagInfo Class  
public class TagInfo extends Object  
 
Object
  TagInfo

A TagInfo object contains any information associated with a Tag.

TagLibraryInfo Class  
public class TagInfo extends Object  
 
Object
  TagLibraryInfo

A TagLibraryInfo object contains information on the Tag Library associated with a Tag.

TagSupport Class  
public class TagSupport extends Object implements Tag, Serializable  
 
Object
  TagSupport
Interfaces
Tag, Serializable

The Tag class provides Tag life cycle methods and methods for accessing information about a Tag.

VariableInfo Class  
public class VariableInfo extends Object  
 
Object
  VariableInfo

A VariableInfo object contains information on the scripting variables that are created or modified by a tag at runtime.