Top Description Methods
jakarta.activation

public Interface CommandObject

Imports
java.io.IOException
JavaBeans components that are Jakarta Activation 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.

Method Summary

Modifier and TypeMethod and Description
public void
setCommandContext(String
The Command Verb this object refers to.
verb, DataHandler
The DataHandler.
dh)

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.

Method Detail

setCommandContextback to summary
public 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:String

The Command Verb this object refers to.

dh:DataHandler

The DataHandler.

Exceptions
IOException:
for failures accessing data