SAP ABAP Class CL_WDK_PRINT_UTILS (Kayak Print Utilities (internal only))

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ BC-MUS (Application Component) Musing Tools
     ⤷ WDK_PRINT (Package) WDK Printing

Properties

Class	CL_WDK_PRINT_UTILS
Short Description	Kayak Print Utilities (internal only)
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	WDK_PRINT	WDK Printing
Created	20070315	SAP
Last change	20070911	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_WDK_PRINT_UTILS has no interface implemented.

Friends

Class CL_WDK_PRINT_UTILS has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_MEMORY_ID	Constant	Private	☐	Type reference (TYPE)	SEOMEMID	'WDK_PRINT_XML'	ID for ABAP memory	20070315
2	C_PARAM_STATE	Constant	Private	☐	Type reference (TYPE)	TY_MEMORY_PARAM_KEY	'P_STATE'	Parameter ID for Processing State	20070315
3	C_PARAM_XML_STRING	Constant	Private	☐	Type reference (TYPE)	TY_MEMORY_PARAM_KEY	'P_XML'	Parameter ID for XML string	20070315
4	C_PRINTER	Constant	Public	☐	Type reference (TYPE)	PRI_PARAMS-PDEST	'NWBC'	Output Device (Print Parameters)	20070315
5	C_XML_FILETRANSFER_FAILED	Constant	Public	☐	Type reference (TYPE)	SY-SUBRC	'3'	Processing status	20070315
6	C_XML_PARSING_FAILED	Constant	Public	☐	Type reference (TYPE)	SY-SUBRC	'4'	Processing status	20070315
7	C_XML_PROCESSED_SUCCESSFUL	Constant	Public	☐	Type reference (TYPE)	SY-SUBRC	'0'	Processing status	20070315
8	C_XML_TRANSFORMATION_FAILED	Constant	Public	☐	Type reference (TYPE)	SY-SUBRC	'5'	Processing status	20070315

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONVERT_XML_TO_PDF	Static method	Public	Method	Start conversion of WD ALV XML into PDF (via Spool)	20070315
2	EXPORT_XML_TO_MEMORY	Static method	Private	Method	Export XML to memory	20070315
3	GET_PROCESSING_STATE	Static method	Private	Method	Get state of XML processing	20070315
4	GET_XML	Static method	Public	Method	Get XML which should be converted	20070315
5	IMPORT_XML_FROM_MEMORY	Static method	Private	Method	Import XML from memory	20070315
6	SET_PROCESSING_STATE	Static method	Public	Method	Set state of XML processing	20070315

Events

Class CL_WDK_PRINT_UTILS has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TY_MEMORY_PARAMS	Private	See coding			20070315	BEGIN OF ty_memory_params, key TYPE ty_memory_param_key, value TYPE ty_memory_param_value, END OF ty_memory_params
2	TY_MEMORY_PARAM_KEY	Private	See coding			20070315	ty_memory_param_key(20) TYPE c
3	TY_MEMORY_PARAM_VALUE	Private	See coding			20070315	ty_memory_param_value(20) TYPE c

Method Signatures

Method CONVERT_XML_TO_PDF Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_XML	Call by reference	☐	Type reference (TYPE)	XSTRING			20070315

#	Exception	Resumable	Description	Created on
1	PRINTER_ERROR	☐	It wasn't possible to retrieve the print parameters	20070315
2	UNKNOWN_PROCESSING_STATE	☐	It wasn't possible to retrieve the processing state	20070315
3	XML_FILETRANSFER_FAILED	☐	File transfer failed	20070315
4	XML_PARSING_FAILED	☐	Parsing of XML document failed	20070315
5	XML_TRANSFORMATION_FAILED	☐	Backend ALV wan't able to display the transformed data	20070315

Method EXPORT_XML_TO_MEMORY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_XML	Call by reference	☐	Type reference (TYPE)	XSTRING			20070315

Method EXPORT_XML_TO_MEMORY on class CL_WDK_PRINT_UTILS has no exception.

Method GET_PROCESSING_STATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_STATE	Call by reference	☐	Type reference (TYPE)	SY-SUBRC		Get State of Processing	20070315

#	Exception	Resumable	Description	Created on
1	MEMORY_ACCESS_FAILED	☐	No data found	20070315

Method GET_XML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_XML	Call by reference	☐	Type reference (TYPE)	XSTRING			20070315

#	Exception	Resumable	Description	Created on
1	NO_XML_FILE_FOUND	☐	No XML was passed from POWL	20070315

Method IMPORT_XML_FROM_MEMORY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_XML	Call by reference	☐	Type reference (TYPE)	XSTRING			20070315

#	Exception	Resumable	Description	Created on
1	MEMORY_ACCESS_FAILED	☐	No data found	20070315

Method SET_PROCESSING_STATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_STATUS	Call by reference	☐	Type reference (TYPE)	SY-SUBRC		Set Processing State	20070315

Method SET_PROCESSING_STATE on class CL_WDK_PRINT_UTILS has no exception.

History

Last changed by/on	SAP	20070911
SAP Release Created in