messages and log

Manage messages more easily

Features

This project contains three tools :

1. The messages repository class

It helps developper to store/retrieve messages from different sources types in one instruction.

Storage messages example

DATA li_messages TYPE REF TO lif_messages.
DATA lt_messages TYPE STANDARD TABLE OF bapiret2.
DATA ls_messages TYPE bapiret2.
DATA ls_bdcmsgcoll TYPE bdcmsgcoll.
DATA lx_error_occurs TYPE REF TO lcx_error_occurs.

"...

" append a messagefrom BAPIRET2 structure
li_messages->add( ls_messages ).

" append messages from BAPIRET2 table
li_messages->add( lt_messages ).

" append messages from BDCMSGCOLL table
li_messages->add( lt_bdcmsgcoll ).

" append messages from system
li_messages->add( sy ).
"... is the same like...
li_messages->add( ).

" append message from char
li_messages->add( EXPORTING messages  = 'TEST' iv_msgty = 'I' ).

" append message from string
li_messages->add(
|This is a very long string| &&
|with many...| &&
|many...| &&
|lines.| ).

" append message from exception
li_messages->add( lx_error_occurs ).

In the same way, it provides a one instruction effort to retrieve all the messages into a target type.

Retrieve messages example

"...
DATA lt_ballog TYPE bal_t_msg.
li_messages->get( IMPORTING messages = lt_ballog ).

DATA lt_messages TYPE STANDARD TABLE OF bapiret2.
li_messages->get( IMPORTING messages = lt_messages ).

Types availables

Storables

• BAPIRET2
• Table of BAPIRET2
• Table of BDCMSGCOLL
• STRING
• Table of BAL_S_MSG
• Structure of BAL_S_MSG
• BALLOGHNDL
• CHAR
• IF_MESSAGE interface
• LIF_MESSAGES interface (self)
• SY
• BAPIRET1
• Table of BAPIRET1
• Any kind of exception

Retrievables

• BAPIRET2
• Table of BAPIRET2
• Table of BAL_S_MSG
• BALLOGHNDL

How to add new type in/out ?

todo

2. The log messages manager class

It helps create/save/display messages from LIF_MESSAGES using BAL_LOG

3. The log messages displayer class

It helps create/display messages from LIF_MESSAGES using BAL_LOG

Installation

Create 2 includes by copy of MESSAGE_DEF and MESSAGE_IMP files. Then you can include them directly in your program.

Examples

You can find examples in the file MESSAGES_N_LOG_SAMPLE

Contribute

• Issue Tracker: https://github.com/yohannweber/messages_n_log/issues
• Source Code: https://github.com/yohannweber/messages_n_log

License

The project is licensed under the BSD license.