Java Server Pages

Name

BodyTagSupport

Synopsis

Class Name:	javax.servlet.jsp.tagext.BodyTagSupport
Extends:	javax.servlet.jsp.tagext.TagSupport
Implements:	BodyTag
Implemented by:	Internal container-dependent class. Most containers use the reference implementation of the class (developed in the Apache Jakarta project).

Description

BodyTagSupport is a support class that provides default implementations of all BodyTag interface methods. It’s intended to be used as a superclass for tag handlers that need access to the body contents of the corresponding custom action element.

Class Summary

public class BodyTagSupport extends TagSupport implements BodyTag {
  // Constructor
  public BodyTagSupport( );

  // Methods
  public int doAfterBody( ) throws JspException;
  public int doEndTag( ) throws JspException;
  public void doInitBody( );
  public BodyContent getBodyContent( );
  public JspWriter getPreviousOut( );
  public void release( );
  public void setBodyContent(BodyContent b);
}

Constructor

public BodyTagSupport( )

Creates a new BodyTagSupport instance.

Methods

public int doAfterBody( ) throws JspException

Returns SKIP_BODY.

public int doEndTag( ) throws JspException

Returns EVAL_PAGE.

public void doInitBody( )

This method currently does nothing. You should override this method in a class that extends BodyTagSupport to perform initialization.

public BodyContent getBodyContent( )

Returns the BodyContent object assigned to this instance.

public JspWriter getPreviousOut( )

Returns the enclosing writer of the BodyContent ...