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. |
SKIP_BODY | |
public static final int SKIP_BODY | Constant |
SKIP_BODY indicates that body evaluation should be skipped. |
EVAL_BODY_INCLUDE | |
public static final int EVAL_BODY_INCLUDE | Constant |
EVAL_BODY_INCLUDE indicates that the tag body should be evaluated into the existing output stream. |
SKIP_PAGE | |
public static final int SKIP_PAGE | Constant |
SKIP_PAGE indicates that the rest of the page should be skipped. |
EVAL_PAGE | |
public static final int EVAL_PAGE | Constant |
EVAL_PAGE indicates that page evaluation should continue. |
doEndTag() | |
public int doEndTag() throws JspException | Method |
doEndTag() processes the end tag associated with a JSP. |
doStartTag() | |
public int doStartTag() throws JspException | Method |
doStartTag() processes the start tag associated with a JSP. |
getParent() | |
public Tag getParent() | Method |
getParent() returns the parent of the invoking Tag object. |
release() | |
public void release() | Method |
release() is called on a Tag handler to release its state. |
setPageContext() | |
public void setPageContext(PageContext pc) | Method |
setPageContext() specifies the current PageContext object. This method is called by the JSP prior to calling the doStartTag() method. |
setParent() | |
public void setParent(Tag tag) | Method |
setParent() specifies the parent, or nesting, Tag of the invoking Tag object. |