SAP ABAP Class CL_REST_HTTP_UTILS (REST HTTP Utilities)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-MID-RST (Application Component) REST-based Protocols
     ⤷ SREST_UTIL (Package) REST Utility Functions

Properties

Class	CL_REST_HTTP_UTILS
Short Description	REST HTTP Utilities
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SREST_UTIL	REST Utility Functions
Created	20100212	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_REST_HTTP_UTILS has no forward declaration.

Interfaces

Class CL_REST_HTTP_UTILS has no interface implemented.

Friends

Class CL_REST_HTTP_UTILS has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_QUALITY_MAX	Constant	Private	☐	Type reference (TYPE)	QUALITY	'1.000'		20111014
2	GC_QUALITY_MIN	Constant	Private	☐	Type reference (TYPE)	QUALITY	'0.001'		20111014
3	GC_QUALITY_PARAMETER_FACTOR	Constant	Private	☐	See coding		'0.0001'		20111014
4	GT_DAYS	Static Attribute	Private	☐	Type reference (TYPE)	STRING_TABLE		Days	20100224
5	GT_MONTHS	Static Attribute	Private	☐	Type reference (TYPE)	STRING_TABLE		Months	20100224
6	GT_WEEKDAYS	Static Attribute	Private	☐	Type reference (TYPE)	STRING_TABLE		Weekdays	20100304

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	Class Constructor	20100212
2	FORMAT_HTTP_DATE	Static method	Public	Method	Convert a Timestamp into a HTTP date	20100212
3	FORMAT_TAG	Static method	Public	Method	Format a single Entity Tag	20100212
4	NEGOTIATE_CONTENT_TYPE	Static method	Public	Method		20111014
5	PARSE_CONTENT_TYPE	Static method	Private	Method		20111014
6	PARSE_HEADER_ACCEPT	Static method	Private	Method		20111014
7	PARSE_HTTP_DATE	Static method	Public	Method	Convert a HTTP Date into an ABAP Timestamp	20100212
8	PARSE_QUALITY_VALUE	Static method	Private	Method		20111014
9	PARSE_TAGS	Static method	Public	Method	Parse a Comma separated List of Entity Tags into a Table	20100212

Events

Class CL_REST_HTTP_UTILS has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	ACCEPT_S	Private	See coding			20111014	BEGIN OF accept_s, type TYPE string, subtype TYPE string, parameter TYPE string, q TYPE p LENGTH 3 DECIMALS 4, END OF accept_s
2	ACCEPT_T	Private	See coding			20111014	accept_t TYPE STANDARD TABLE OF accept_s WITH DEFAULT KEY
3	CONTENT_TYPE_S	Private	See coding			20111014	BEGIN OF content_type_s, type TYPE string, subtype TYPE string, parameter TYPE string, content_type TYPE string, END OF content_type_s
4	CONTENT_TYPE_T	Private	See coding			20111014	content_type_t TYPE STANDARD TABLE OF content_type_s WITH DEFAULT KEY
5	QUALITY	Private	See coding			20111014	quality TYPE p LENGTH 3 DECIMALS 3

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_REST_HTTP_UTILS has no parameter.
Method CLASS_CONSTRUCTOR on class CL_REST_HTTP_UTILS has no exception.

Method FORMAT_HTTP_DATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TIMESTAMP	Call by reference	☑	Type reference (TYPE)	TIMESTAMP		ABAP Timestamp	20100212
2	Returning	RV_HTTP_DATE	Value transfer	☐	Type reference (TYPE)	STRING		Date formatted for HTTP usage	20100212

Method FORMAT_HTTP_DATE on class CL_REST_HTTP_UTILS has no exception.

Method FORMAT_TAG Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_TAG	Call by reference	☐	Type reference (TYPE)	REST_ETAG_S		List of Tags	20100224
2	Returning	RV_ETAG	Value transfer	☐	Type reference (TYPE)	STRING		String with comma separated Tags	20100212

Method FORMAT_TAG on class CL_REST_HTTP_UTILS has no exception.

Method NEGOTIATE_CONTENT_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_SUPPORTED_CONTENT_TYPE	Call by reference	☐	Type reference (TYPE)	STRING_TABLE			20111014
2	Importing	IV_HEADER_ACCEPT	Call by reference	☐	Type reference (TYPE)	STRING			20111014
3	Returning	RV_CONTENT_TYPE	Value transfer	☐	Type reference (TYPE)	STRING			20111014

#	Exception	Resumable	Description	Created on
1	CX_REST_PARSER_ERROR	☐		20111014

Method PARSE_CONTENT_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_PARAMETER	Call by reference	☐	Type reference (TYPE)	STRING			20111014
2	Exporting	EV_PARAMETER_NUMBER	Call by reference	☐	Type reference (TYPE)	I			20111014
3	Exporting	EV_SUBTYPE	Call by reference	☐	Type reference (TYPE)	STRING			20111014
4	Exporting	EV_TYPE	Call by reference	☐	Type reference (TYPE)	STRING			20111014
5	Importing	IV_MEDIA_RANGE	Call by reference	☐	Type reference (TYPE)	STRING			20111014

#	Exception	Resumable	Description	Created on
1	CX_REST_PARSER_ERROR	☐		20111014

Method PARSE_HEADER_ACCEPT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_ACCEPT	Call by reference	☐	Type reference (TYPE)	ACCEPT_T			20111014
2	Importing	IV_HEADER_ACCEPT	Call by reference	☐	Type reference (TYPE)	STRING			20111014

#	Exception	Resumable	Description	Created on
1	CX_REST_PARSER_ERROR	☐		20111014

Method PARSE_HTTP_DATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_HTTP_DATE	Call by reference	☐	Type reference (TYPE)	STRING		Date formatted for HTTP usage	20100212
2	Returning	RV_TIMESTAMP	Value transfer	☐	Type reference (TYPE)	TIMESTAMP		ABAP Timestamp	20100212

Method PARSE_HTTP_DATE on class CL_REST_HTTP_UTILS has no exception.

Method PARSE_QUALITY_VALUE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_QUALITY	Call by reference	☐	Type reference (TYPE)	STRING			20111014
2	Returning	RV_QUALITY	Value transfer	☐	Type reference (TYPE)	QUALITY			20111014

#	Exception	Resumable	Description	Created on
1	CX_REST_PARSER_ERROR	☐		20111014

Method PARSE_TAGS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TAGS	Call by reference	☐	Type reference (TYPE)	STRING		String with comma separated Tags	20100212
2	Returning	RT_TAGS	Value transfer	☐	Type reference (TYPE)	REST_ETAG_T		List of Tags	20100212

Method PARSE_TAGS on class CL_REST_HTTP_UTILS has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in