Making Use of the Tag Body

• In the previous example, we still had to use the </td> tag manually.  Perhaps it would be better if we could encapsulate the entire table cell in one tag.
• Using the body allows us to do that, and much more.  But it does require a little extra effort.
• In the doStartTag() method, we've been returning SKIP_BODY.  Now we have to return EVAL_BODY_INCLUDE to state that we want to look at the body.
• This body can contain text, or JSP code.
• If we want to do something after the body has been evaluated, we do it in the doEndTag() method, which is similar to doStartTag().
• This time, return SKIP_PAGE if we want to finish processing the page at this point.
• The more common approach is to return EVAL_PAGE so that we can continue processing the remainder of the page.
• Let's go ahead and turn our Row tag into a tag that completely generates a cell.

Created by:  Brandan Jones December 17, 2001