JavaTM 2 Platform Std. Ed. v1.6.0
javax.activation
Interface CommandObject
public interface CommandObject
JavaBeans components that are Activation Framework aware implement
this interface to find out which command verb they're being asked
to perform, and to obtain the DataHandler representing the
data they should operate on. JavaBeans that don't implement
this interface may be used as well. Such commands may obtain
the data using the Externalizable interface, or using an
application-specific method.
- Since:
- 1.6
Method Summary |
void |
setCommandContext(String verb,
DataHandler dh)
Initialize the Command with the verb it is requested to handle
and the DataHandler that describes the data it will
operate on. |
setCommandContext
void setCommandContext(String verb,
DataHandler dh)
throws IOException
- Initialize the Command with the verb it is requested to handle
and the DataHandler that describes the data it will
operate on. NOTE: it is acceptable for the caller
to pass null as the value for
DataHandler .
- Parameters:
verb - The Command Verb this object refers to.dh - The DataHandler.
- Throws:
IOException
Copyright 2003 Sun Microsystems, Inc. All rights reserved
|