ka-uts-obj 2.1.0.250408

General Utilities

Overview

Object ‘Utilities’

Installation

Package ka_uts_obj can be installed from PyPI or Anaconda.

To install with pip:

$ python -m pip install ka_uts_obj

To install with conda:

$ conda install -c conda-forge ka_uts_obj

This requires that the readme extra is installed:

$ python -m pip install ka_uts_obj[readme]

Package logging

Standard or user specific Package logging of the package ka_uts_arr is defined in the static logging class Log_ of Base module log_.py of the Communication Package ka_uts_com. The default Logging configuration is defined by the yaml files log.standard.yml or log.user.yml in the data directory of the Communication package. The Logging configuration could be overriden by yaml files with the same names in the data directory of the application package ka_uts_arr. Logging defines log file paths for the following log message types: .

1. debug

2. error

3. info

4. log

Naming conventions for logging file

Type	Directory	File
debug	/data/<tenant>/RUN/<package>/<function>/debs	debs_<pid>_<ts>.log
error	/data/<tenant>/RUN/<package>/<function>/errs	errs_<pid>_<ts>.log
info	/data/<tenant>/RUN/<package>/<function>/logs	info_<pid>_<ts>.log
log	/data/<tenant>/RUN/<package>/<function>/logs	logs_<pid>_<ts>.log

Naming examples of logging file

Type	Directory	File
debug	/data/umh/RUN/umh_otec/srr/debs	debs_9470_1737118199.log
error	/data/umh/RUN/umh_otec/srr/errs	errs_9470_1737118199.log
info	/data/umh/RUN/umh_otec/srr/logs	info_9470_1737118199.log
log	/data/umh/RUN/umh_otec/srr/logs	logs_9470_1737118199.log

Package files

Classification

The Files of Package ka_uts_obj could be classified into the follwing file types:

1. Special files

2. Dunder modules

3. Package modules

Special files

Special-file

Name	Type	Description
py.typed	Type checking marker file	The py.typed file is a marker file used in Python packages to indicate that the package supports type checking. This file is a part of the PEP 561 standard, which provides a standardized way to package and distribute type information in Python.

Dunder Modules

Dunder-Modules

Dunder Module (Module with leading and trailing double underscores)
Name	Type	Description
__init__.py	Package directory marker file	Module with no Statements; the module is used to mark the directory it contains as a package. A dummy Module enforces explicit imports and thus clear namespace use and call them with the dot notation.
__version__.py	Version file	The module consist of Assignment Statements for system Variables of Versioning

Package Modules

The Modules of Package ka_uts_obj could be classified in the following module types:

1. Base objects Modules

2. Complex objects Modules

3. File Modules

4. Path Modules

Base objects Modules

The Base objects Modules of Package ka_uts_obj are used for the management of base objects like byte-objects, , num-obj́ects or objects. The Base objects modules type contains the following modules.

Base objects Modules

Name	Type	Description
byte.py	TyByte	Byte Manipulation
num.py	TyNum	Number Management
obj.py	TyObj	Object Management

byte.py (Base objects Module)

Classes

The Base object Module byte.py contains the single static class Byte;

byte.py Class: Byte

The static Class Byte contains the subsequent methods

Methods

Methods of static class Byte

Name	Description
replace_by_dic	replace dictionary-keys found in byte string with corresponding values

Byte Method: replace_by_dic

Parameter of Byte method replace_by_dic

Name	Type	Description
byte_string	TyBytes	Byte string
dic_replace	TyDic	Dictionary with replacement keys and values

Complex objects modules

The Complex objects module type of Package ka_uts_obj consist of the single module poa.py.

poa.py

The Module poa.py is used to manage Pairs of arrays;

Classes

The Module oia.py contains contains the single static class PoA.

poa.py Class: PoA

The static Class PoA contains the subsequent methods

PoA Methods

Overview

Methods of static class PoA

Name	Description
yield_items	yield items for the given pair of objects and the object. Every item consist of the following elements:
	element of the first given array element of the second given array the given object

PoA Method: yield_items

Parameter of PoA method yield_items

Name|Type	Description
poa	TyPoA	Pair of Arrays
obj	TyAny	Object

File modules

The File modules type of Package ka_uts_obj consist of the single module file.py.

file.py

The File module file.py is used for the management of file objects; it contains the single class File.

file.py Class: File

The static Class File contains the subsequent methods

File Methods

Overview

Methods of static class File

Name	Description
count	count number of paths that match path_pattern.
ex_get_aod_using_fnc	execute get array of dictionaries using the function.
ex_get_aod	execute get array of dictionaries.
ex_get_dod_using_fnc	execute get dictionary of dictionaries using the function.
ex_get_dod	execute get dictionary of dictionaries.
get_aod	get array of dictionaries.
get_dic	get array of dictionaries and return the first element.
get_dod	get dictionary of dictionaries.
get_paths	yield paths which match given path pattern.
get_latest	get latest file path that match given path pattern.
io	apply io function to given path and object.

File Method: count

Parameter

Parameter of File method put_aod

Name	Type	Description
path_pattern	TyPath	path_pattern

Return Value

Return value of File method count

Name	Type	Description
	TyInt	Number pf paths

File Method: ex_get_aod_using_fnc

Parameter

Parameter of File method ex_get_aod_using_fnc

Name	Type	Description
path	TyPath	Path
fnc	TyCallable	Object function
kwargs	TyDic	keyword arguments

Return Value

Return value of File method ex_get_aod_using_fnc

Name	Type	Description
	TyAoD	Array of Dictionariesy

File Method: ex_get_aod

Parameter

Parameter of File method ex_get_aod

Name	Type	Description
path	TyPath	Path
kwargs	TyDic	keyword arguments

Return Value

Return value of IocWbPe method get

Name	Type	Description
	TyAoD	Array of Dictionaries

File Method: ex_get_dod_using_fnc

Parameter

Parameter of File method ex_get_dod_using_fnc

Name	Type	Description
path	TyPath	Path
fnc	TyCallable	Object function
key	TyAny	Keyword
kwargs	TyDic	Keyword arguments

Return Value

Return value of File method ex_get_dod_using_fnc

Name	Type	Description
	TyDoD	Dictionary of dictionaries

File Method: ex_get_dod

Parameter

Parameter of File method ex_get_dod

Name	Type	Description
path	TyPath	Path
key	TyAny	Keyword
kwargs	TyDic	Keyword arguments

Return Values

Return value of File method ex_get_dod

Name	Type	Description
	TyDoD	Dictionary of dictionaries

File Method: get_aod

Parameter

Parameter of File method get_aod

Name	Type	Description
cls	class	current class
path	TyPath	Path
fnc	TyCallable	Object function
kwargs	TyDic	keyword arguments

Return Value

Return value of File method get_aod

Name	Type	Description
	TyDic	Array of Dictionaries

File Method: get_dic

Parameter

Parameter of File method get_dic

Name	Type	Description
cls	class	current class
path	TyPath	Path
fnc	TnCallable	Object function
key	TyStr	Keyword
kwargs	TyDic	keyword arguments

Return Value

Return value of File method get_dic

Name	Type	Description
	TyDoD	Dictionary of Dictionaries

File Method: get_dod

Parameter

Parameter of Byte method get_dod

Name	Type	Description
obj	TyAny	Object
path	TyPath	Path
fnc	TnCallable	Object function
key	TyStr	IO function
kwargs	TyDic	keyword arguments

Return Value

Return value of File method get_dod

Name	Type	Description
	TyDoD	Dictionary of Dictionaries

File Method: get_latest

Parameter

Parameter of File method get_latest

Name	Type	Description
path_pattern	TyStr	Path pattern

Return Value

Return value of File method get_latest

Name	Type	Description
	TyPath	Path

File Method: get_paths

Parameter

Parameter of File method get_paths

Name	Type	Default	Description
path_pattern	TyPath		Path pattern
sw_recursive	TyBool	None	Recursive switch

Return Value

Parameter of File method get_paths

Name	Type	Description
	TyIoS	yield path

File Method: io

Parameter

Parameter of File method io

Name	Type	Description
obj	TyObj	Object
path	TnPath	Path
fnc	TnCallable	Object function

Path modules

The Path modules type of Package ka_uts_obj consist of the following modules.

Path Modules

Name	Type	Description
path.py	TyPath	Path management

path.py

The module path.py is used for the management of path objects.

path.py Classes

The module path.py contains the single class Path.

path.py Class: Path

The static Class Path contains the subsequent methods

Path Methods

Overview

Methods of static class Path

Name	Description
verify	Verify path
edit_path	put array of _keys found in
mkdir	make directory of directory path
mkdir_from_path	make directory of the path, if it’s a directory
sh_basename	show basename of the path
sh_components	split the path into components and show the joined components between start- and end-index
sh_component_using_field_name	split the given path into components and show the component identified by an index; the index is get from the given dictionary with the given field name
sh_fnc_name_using_pathlib	extract function name from path with pathlib
sh_fnc_name_using_os_path	extract function name from path with os.path
sh_last_component	show last component of path
sh_path_using_pathnm	show basename of the path
sh_path_using_d_path	replace keys in path by dictionary values
sh_path_using_d_datetype	show path using path function selected by the given date type dictionary
sh_path	show path
sh_path_first	show first component of the given path
sh_path_last	show last component of the given path
sh_path_now	replace now variable in the path by the now date
split_to_array	split normalized path to array

Appendix

Table of Content

• Overview

• Installation

• Package logging

• Package files

  • Classification

  • Special files

  • Dunder Modules

  • Package Modules

• Base objects Modules

  • byte.py (Base objects Module)

    • Classes

    • byte.py Class: Byte

      • Methods

        • Byte Method: replace_by_dic

• Complex objects modules

  • poa.py

    • Classes

    • poa.py Class: PoA

      • PoA Methods

        • Overview

        • PoA Method: yield_items

• File modules

  • file.py

    • file.py Class: File

      • File Methods

        • Overview

        • File Method: count

          • Parameter

          • Return Value

        • File Method: ex_get_aod_using_fnc

          • Parameter

          • Return Value

        • File Method: ex_get_aod

          • Parameter

          • Return Value

        • File Method: ex_get_dod_using_fnc

          • Parameter

          • Return Value

        • File Method: ex_get_dod

          • Parameter

          • Return Values

        • File Method: get_aod

          • Parameter

          • Return Value

        • File Method: get_dic

          • Parameter

          • Return Value

        • File Method: get_dod

          • Parameter

          • Return Value

        • File Method: get_latest

          • Parameter

          • Return Value

        • File Method: get_paths

          • Parameter

          • Return Value

        • File Method: io

• Path modules

  • path.py

    • path.py Classes

    • path.py Class: Path

      • Path Methods

• Appendix