org.geotools.arcsde.session

Class Commands.FetchRowCommand

Object

Command<SdeRow>

Commands.FetchRowCommand

Enclosing class:

Commands

public static class Commands.FetchRowCommand
extends Command<SdeRow>

Constructor Summary

Constructors

Constructor and Description
FetchRowCommand(SeQuery query, SdeRow holder)

Method Summary

Modifier and Type	Method and Description
SdeRow	execute(ISession session, SeConnection connection) Executed to operate on an SeConnection, a Command is scheduled for execution on a Session.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FetchRowCommand

public FetchRowCommand(SeQuery query,
                       SdeRow holder)

Method Detail

execute

public SdeRow execute(ISession session,
                      SeConnection connection)
               throws SeException,
                      IOException

Description copied from class: Command

Executed to operate on an SeConnection, a Command is scheduled for execution on a Session.

Please keep in mind that a Command should be short in duration; you are sharing this SeConnection with other threads.

Specified by:

execute in class Command<SdeRow>

Parameters:

session - the Session the command is being executed inside

connection - the session's connection, used to interact with ArcSDE

Returns:

the result of the command execution, or null if the command is not meant to return anything (a command meant to return something should fail if not able to)

Throws:

SeException

IOException