SAP ABAP Class CL_EEWA_EXTDEVICE (Control of External Devices)

Hierarchy

☛ IS-UT (Software Component) SAP Utilities/Telecommunication
   ⤷ IS-U-WA (Application Component) Waste Management
     ⤷ EEWA_WEIGHING_SYSTEM (Package) IS-U-WA: Weighing Data System

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_EEWA_SCALE	Scales Control	20050614

Properties

Class	CL_EEWA_EXTDEVICE
Short Description	Control of External Devices
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	EEWA_WEIGHING_SYSTEM	IS-U-WA: Weighing Data System
Created	20031024	SAP
Last change	20050615	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_EEWA_EXTDEVICE has no forward declaration.

Interfaces

Class CL_EEWA_EXTDEVICE has no interface implemented.

Friends

Class CL_EEWA_EXTDEVICE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	DEVICEGROUPNR	Instance attribute	Public	☑	Type reference (TYPE)	EWAWA_DEVICEGROUPNR		Device Group Number	20050407
2	FLASTERROR	Instance attribute	Protected	☐	Type reference (TYPE)	STRING		Error in Last Execution	20031028
3	FLASTRFCERROR	Instance attribute	Protected	☐	Type reference (TYPE)	TEXT1024		Case-Sensitive Length 1024	20031030
4	FRESULTS	Instance attribute	Protected	☐	Type reference (TYPE)	TRESULTS			20050407
5	FSERVICEDESTINATION	Instance attribute	Protected	☐	Type reference (TYPE)	RFCDES-RFCDEST		Logical Destination (Specified in Function Call)	20031024

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CHECKCONFIGURATION	Instance method	Public	Method	Test Whether Configuration Has Taken Place	20031024
2	CLEARCONFIGURATION	Instance method	Public	Method	Delete Current Configuration	20031024
3	CONNECT	Instance method	Public	Method	Connect	20050614
4	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20031024
5	DISCONNECT	Instance method	Public	Method	Terminate connection	20050614
6	EXECUTE	Instance method	Protected	Method	Execute	20031024
7	GETERROR	Instance method	Protected	Method	Read Error	20031024
8	GETRESULT	Instance method	Protected	Method	Read Result	20031024
9	RAISERFCEXCEPTION	Instance method	Protected	Method		20031030
10	TRANSFERCONFIGURATION	Instance method	Protected	Method	Transfer Current Configuration	20031024

Events

Class CL_EEWA_EXTDEVICE has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TRESULT	Protected	See coding			20050407	begin of TRESULT, NAME type STRING, VALUE type STRING, end of TRESULT
2	TRESULTS	Protected	See coding			20050407	TRESULTS type sorted table of TRESULT with unique key NAME

Method Signatures

Method CHECKCONFIGURATION Signature

Method CHECKCONFIGURATION on class CL_EEWA_EXTDEVICE has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Basisklasse: Alle Ausnahmen im EWA WA	20031030

Method CLEARCONFIGURATION Signature

Method CLEARCONFIGURATION on class CL_EEWA_EXTDEVICE has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Basisklasse: Alle Ausnahmen im EWA WA	20031030

Method CONNECT Signature

Method CONNECT on class CL_EEWA_EXTDEVICE has no parameter.
Method CONNECT on class CL_EEWA_EXTDEVICE has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	PAR_DEVICEGROUPNR	Call by reference	☐	Type reference (TYPE)	EWAWA_DEVICEGROUPNR		Nummer Gerätegruppe	20031028

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE	☐	Ausnahmen erw. Logistik	20031203

Method DISCONNECT Signature

Method DISCONNECT on class CL_EEWA_EXTDEVICE has no parameter.
Method DISCONNECT on class CL_EEWA_EXTDEVICE has no exception.

Method EXECUTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	PAR_DEVICENR	Call by reference	☐	Type reference (TYPE)	EWAWA_DEVICENR		Key Profilsteuerung	20031028
2	Importing	PAR_PARAMETER	Call by reference	☐	Type reference (TYPE)	STRING		Parameter	20031028
3	Returning	PAR_SUCCESS	Value transfer	☐	Type reference (TYPE)	CHAR1		Erfolg	20031028

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Ausnahmen erw. Logistik	20031030

Method GETERROR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PAR_VALUE	Call by reference	☐	Type reference (TYPE)	STRING			20031028

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Ausnahmen erw. Logistik	20031028

Method GETRESULT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	PAR_NAME	Call by reference	☐	Type reference (TYPE)	STRING		Name des Wertes	20050407
2	Returning	PAR_VALUE	Value transfer	☐	Type reference (TYPE)	STRING		Wert	20031028

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Ausnahmen erw. Logistik	20031028

Method RAISERFCEXCEPTION Signature

Method RAISERFCEXCEPTION on class CL_EEWA_EXTDEVICE has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Basisklasse: Alle Ausnahmen im EWA WA	20031030

Method TRANSFERCONFIGURATION Signature

Method TRANSFERCONFIGURATION on class CL_EEWA_EXTDEVICE has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_EEWA_BASE_WA	☐	Ausnahmen erw. Logistik	20031028

History

Last changed by/on	SAP	20050615
SAP Release Created in	472