Java Reference
In-Depth Information
The
setAttribute(java.lang.String name, java.lang.Object
attribute)
Method
public abstract void setAttribute(java.lang.String name,
java.lang.Object attribute) throws NullPointerException
The
setAttribute(java.lang.String name, java.lang.Object attribute)
method regis-
ters the name and object specified with page scope semantics. It returns no value.
It has two parameters:
•
java.lang.String
•
java.lang.Object
It throws this exception:
•
NullPointerException
The
setAttribute(java.lang.String name, java.lang.Object o, int
scope)
Method
public abstract void setAttribute(java.lang.String name,
java.lang.Object o,
int scope) throws NullPointerException, java.lang.IllegalArgumentException
D
The
setAttribute(java.lang.String name, java.lang.Object o, int scope)
method
registers the name and object specified with appropriate scope semantics. It returns no value.
It has three parameters:
•
java.lang.String
•
java.lang.Object
•
int
It throws these exceptions:
•
NullPointerException
•
java.lang.IllegalArgumentException
Exceptions
The
javax.servlet.jsp
package has two exceptions:
JspError
and
JspException
. Each has
two methods.
The
JspError
Exception
public class JspError extends JspException
