Java Reference
In-Depth Information
The
isSecure()
method returns a
boolean
value indicating whether the request was made
with a secure channel.
isSecure()
has no parameters and throws no exceptions.
B
It returns this value:
•
boolean
The
removeAttribute()
Method
public void removeAttribute(java.lang.String name)
The
removeAttribute()
method removes the named attribute from the
ServletRequest
.
removeAttribute()
returns no value and throws no exceptions.
It has one parameter:
•
java.lang.String
The
setAttribute()
Method
public void setAttribute(java.lang.String key,
java.lang.Object object) throws IllegalStateException
The
setAttribute()
method adds an attribute to the request's context keyed by the passed-in
key string. It throws an
IllegalStateException
if the key already exists.
setAttribute()
returns no value.
It has two parameters:
•
java.lang.String
•
java.lang.Object
It throws this exception:
•
IllegalStateException
The
ServletResponse
Interface
public interface ServletResponse
The
ServletResponse
interface defines an object for sending MIME data back to the client
from the servlet's service method. The
ServletResponse
object is a parameter of the servlet's
service
method. The
ServletResponse
interface defines several methods for implementing
objects.
The
flushBuffer()
Method
public void flushBuffer()
throws IOException
