processSourceCommand(byte[ ] [ ], String, String, byte[ ] [ ])

Format

public byte[ ] processSourceCommand(byte[ ] [ ] ctx, String cmd, String args, byte[ ] [ ] result)

Description

Calls the source plug-in in the database to execute a command. This method is used with user-written plug-ins only; it raises an exception if used with the source plug-ins supplied by Oracle.

Parameters

ctx

The source plug-in context information. See Oracle interMedia Reference for more information.

cmd

The command to be executed by the source plug-in.

args

The arguments of the command.

result

A byte array of the form [1][n] into which the result of the command execution is written.

Return Value

This method returns the results of executing the command.

Exceptions

java.sql.SQLException

This exception is thrown if an error occurs executing the corresponding processSourceCommand( ) method in the database.

Examples

None.