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 ...
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