Java Reference
In-Depth Information
The
tagId
Field
private java.lang.String tagId
This field contains the value information for a tag ID.
The
tagName
Field
private java.lang.String tagName
This field contains a reference to the
Tag
's short name.
The
values
Field
private java.util.Hashtable values
This field contains a reference to a
Hashtable
containing the
Tag
s and their associated values.
The
Tag()
Method
public Tag(java.lang.String libraryPrefix, java.lang.String tagName)
In this default constructor, all subclasses must define a public constructor with the same signa-
ture, and to call the superclass's constructor. This constructor is called by the code generated
by the JSP translator.
Tag()
returns no value and throws no exceptions.
It takes two parameters:
•
java.lang.String
•
java.lang.String
The
doAfterBody()
Method
public int doAfterBody() throws JspError
This method is invoked after every body evaluation.
doAfterBody()
has no parameters.
It returns this value:
•
int
It throws this exception:
•
JspError
The
doBeforeBody()
Method
public int doBeforeBody() throws JspError
This method is invoked before every body evaluation.
doBeforeBody()
has no parameters.
It returns this value:
•
int