Java Reference
In-Depth Information
The
getShortName()
Method
public java.lang.String getShortName()
This method returns the preferred short name for the
taglib
.
getShortName()
has no parame-
ters and throws no exceptions.
It returns this value:
•
java.lang.String
The
getTag()
Method
public TagInfo getTag(java.lang.String name)
This method returns the
TagInfo
for a given tag short name.
getTag()
throws no exceptions.
It takes one parameter:
•
java.lang.String
It returns this value:
•
TagInfo
The
getTags()
Method
public TagInfo[] getTags()
This method returns an array of
TagInfo
objects for the tags defined in this tag library.
getTags()
has no parameters and throws no exceptions.
It returns this value:
•
TagInfo[]
E
The
getURI()
Method
public java.net.URL getURI()
This method returns the URI from the “<%@”
taglib
directive for this library.
getURI()
has
no parameters and throws no exceptions.
It returns this value:
•
java.net.URL
The
VariableInfo
Class
public class VariableInfo extends java.lang.Object
The
VariableInfo
class provides information on the scripting variables that are created and
modified by a tag at runtime. This information is provided by
TagExtraInfo
classes and it is
used by the translation phase of JSP. The
VariableInfo
class has seven fields and five meth-
ods, described in the following sections.
