Classes

ZCL_ODATA_DOCUMENTS

Documents entity class

This class inherits from ZCL_ODATA_MAIN. It contains an abstract document entity for the odata service. This class helps to handle the an document entity in the odata service.

Methods

Public

get_entityset

This method reads out the entityset of the document. The entityset contains the metadata of the document.

get_entity

This method reads out the entity of the document. The entity contains the metadata of the document.

get_stream

This method reads out the stream of the document. The stream contains the binary data of the document.

Protected

get_file

This method reads out the file data and returns it as structure of type ZODATA_FILE. It is called within the method get_stream and should be redefined in the inherited class.

get_mime_type_from_type

This method reads out the mime type from the type of the document. It could be redefined in the inherited class, if other mime types are needed. By default it converts:

PDF -> application/pdf
DOC -> application/msword
JPG -> image/jpeg
others -> application/octet-stream

ZCL_ODATA_DATA_PROVIDER

This class contains the data provider classes for the odata service. Every data provider needs to inherit from the ZCL_ODATA_MAIN class.

ZCL_ODATA_FW_CONTROLLER

Framework controller class