org.geotools.arcsde.session
Class Commands.FetchRowCommand

Object
  extended by Command<SdeRow>
      extended by Commands.FetchRowCommand
Enclosing class:
Commands

public static class Commands.FetchRowCommand
extends Command<SdeRow>


Constructor Summary
Commands.FetchRowCommand(SeQuery query, SdeRow holder)
           
 
Method Summary
 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

Commands.FetchRowCommand

public Commands.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


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