Namespace: OpenEdge.DataAdmin.Server
Type: Class DataService
Parent Classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Server.DataService

Inherits: Progress.Lang.Object

/* Copyright (c) 2011,2012 by progress Software Corporation
/*
/* all rights reserved. no part of this program or document
/* may be reproduced in any form or by any means without
/* permission in writing from progress Software Corporation.
Purpose:Handle data requests for a single service/database
This is the server side adapter
Syntax:new ServiceAdapter("sports2000").
Author(s):hdaniels
Created:Fri Aug 06 09:10:06 EDT 2010
Notes:Currently the name of the service is the name
of the database.
This is currently called directly from the client side ServiceAdapter
It could be run from a .p if the client is on a separate session



Method Summary
  Options Name Purpose
  OpenEdge.DataAdmin.Message.IUtilityResponse ExecuteUtility (IUtilityRequest)
  FetchData (IFetchRequest)
  FetchRow (character, character, character, handle, character, character, logical) /* short circuit and go straight to datasource request for single row in single table dataset */
  IDataAccess GetDataAccess (character)
  RetrieveData (IFetchRequest) /* 1 dummy compiler bug workaround e 2 garbage collection bug workaround */
  OpenEdge.DataAdmin.Message.ISaveRequest SaveData (ISaveRequest)
  ValidateConnection ()

Constructor Summary
  Options Name Purpose
  DataService ()
  DataService (character)
  DataService (character, character)

Event Summary
  Options Name Purpose
  RequestComplete (character, character)
  RequestCompleted (character)

Property Summary
  Options Name Purpose
  OpenEdge.DataAdmin.Binding.IConnection Connection
  OpenEdge.DataAdmin.DataAccess.DataAccessFactory DataAccessFactory
  OpenEdge.DataAdmin.ServerCommand.ServerCommandFactory ServerCommandFactory
  CHARACTER ServiceName


Method Detail
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OpenEdge.DataAdmin.Message.IUtilityResponse ExecuteUtility (IUtilityRequest)

Parameters:
msg OpenEdge.DataAdmin.Message.IUtilityRequest
 
Returns OpenEdge.DataAdmin.Message.IUtilityResponse
 
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FetchData (IFetchRequest)

Parameters:
msg OpenEdge.DataAdmin.Message.IFetchRequest
 
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FetchRow (character, character, character, handle, character, character, logical)

/* short circuit and go straight to datasource request for single row in single table dataset
Parameters:
pEntity CHARACTER
 
pId CHARACTER
 
pUrl CHARACTER
 
pDataset HANDLE
 
pField CHARACTER
 
pvalue CHARACTER
 
plazy LOGICAL
 
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IDataAccess GetDataAccess (character)

Parameters:
name CHARACTER
 
Returns IDataAccess
 
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RetrieveData (IFetchRequest)

/* 1 dummy compiler bug workaround e
2 garbage collection bug workaround
Parameters:
msg OpenEdge.DataAdmin.Message.IFetchRequest
 
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OpenEdge.DataAdmin.Message.ISaveRequest SaveData (ISaveRequest)

Parameters:
msg OpenEdge.DataAdmin.Message.ISaveRequest
 
Returns OpenEdge.DataAdmin.Message.ISaveRequest
 
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ValidateConnection ()


Constructor Detail
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DataService ()
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DataService (character)

Parameters:
pname CHARACTER
 
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DataService (character, character)

Parameters:
path CHARACTER
 
name CHARACTER
 


Event Detail
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RequestComplete (character, character)

Parameters:
contextid CHARACTER
 
serializename CHARACTER
 
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RequestCompleted (character)

Parameters:
name CHARACTER
 


Property Detail
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OpenEdge.DataAdmin.Binding.IConnection Connection

Returns OpenEdge.DataAdmin.Binding.IConnection
 
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OpenEdge.DataAdmin.DataAccess.DataAccessFactory DataAccessFactory

Returns OpenEdge.DataAdmin.DataAccess.DataAccessFactory
 
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OpenEdge.DataAdmin.ServerCommand.ServerCommandFactory ServerCommandFactory

Returns OpenEdge.DataAdmin.ServerCommand.ServerCommandFactory
 
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CHARACTER ServiceName

Returns CHARACTER