This will be used to extract the data and for the generated OpenAPI.
            It is particularly useful when you can't use the name you want because it
            is a Python reserved keyword or similar.
            """
        ),
    ] = None,
    alias_priority: Annotated[
        Union[int, None],
        Doc(
            """

```

### Step 3: Test on RabbitMQ

The python program below waits on the queue exchange `bucketevents` and prints event notifications on the console. We use [Pika Python Client](https://www.rabbitmq.com/tutorials/tutorial-three-python.html) library to do this.

```py
#!/usr/bin/env python
import pika

connection = pika.BlockingConnection(pika.ConnectionParameters(

# Pattern to filter system properties for jobs.
job.system.property.filter.pattern=

# Number of processors to use.
processors=0
# Path to Java command.
java.command.path=java
# Path to Python command.
python.command.path=python
# Encoding for file paths.
path.encoding=UTF-8
# Whether to use a dedicated temporary directory.
use.own.tmp.dir=true
# Maximum length of log output.
max.log.output.length=4000

labels.facet_filetype_json=Json
labels.facet_filetype_ocaml=OCaml
labels.facet_filetype_perl=Perl
labels.facet_filetype_php=PHP
labels.facet_filetype_properties=Файл свойств
labels.facet_filetype_python=Python
labels.facet_filetype_ruby=Ruby
labels.facet_filetype_scala=Scala
labels.facet_filetype_shell=Скрипт оболочки
labels.facet_filetype_vb=Visual Basic
labels.facet_filetype_others=Другие
labels.facet_label_reset=Сброс

labels.facet_filetype_json=Json
labels.facet_filetype_ocaml=OCaml
labels.facet_filetype_perl=Perl
labels.facet_filetype_php=PHP
labels.facet_filetype_properties=Archivo de propiedades
labels.facet_filetype_python=Python
labels.facet_filetype_ruby=Ruby
labels.facet_filetype_scala=Scala
labels.facet_filetype_shell=Shell script
labels.facet_filetype_vb=Visual Basic
labels.facet_filetype_others=Otros

labels.facet_filetype_json=Json
labels.facet_filetype_ocaml=OCaml
labels.facet_filetype_perl=Perl
labels.facet_filetype_php=PHP
labels.facet_filetype_properties=Properties फ़ाइल
labels.facet_filetype_python=Python
labels.facet_filetype_ruby=Ruby
labels.facet_filetype_scala=Scala
labels.facet_filetype_shell=Shell स्क्रिप्ट
labels.facet_filetype_vb=Visual Basic
labels.facet_filetype_others=अन्य
labels.facet_label_reset=रीसेट

labels.facet_filetype_json=Json
labels.facet_filetype_ocaml=OCaml
labels.facet_filetype_perl=Perl
labels.facet_filetype_php=PHP
labels.facet_filetype_properties=Fichier de propriétés
labels.facet_filetype_python=Python
labels.facet_filetype_ruby=Ruby
labels.facet_filetype_scala=Scala
labels.facet_filetype_shell=Script shell
labels.facet_filetype_vb=Visual Basic
labels.facet_filetype_others=Autres

labels.facet_filetype_json=Json
labels.facet_filetype_ocaml=OCaml
labels.facet_filetype_perl=Perl
labels.facet_filetype_php=PHP
labels.facet_filetype_properties=プロパティファイル
labels.facet_filetype_python=Python
labels.facet_filetype_ruby=Ruby
labels.facet_filetype_scala=Scala
labels.facet_filetype_shell=シェルスクリプト
labels.facet_filetype_vb=Visual Basic
labels.facet_filetype_others=その他
labels.facet_label_reset=リセット

				"application/x-matlab-data",
				"text/x-modula",
				"text/x-objcsrc",
				"text/x-ocaml",
				"text/x-pascal",
				"text/x-perl",
				"text/x-php",
				"text/x-prolog",
				"text/x-python",
				"text/x-rst",
				"text/x-rexx",
				"text/x-ruby",
				"text/x-scala",
				"text/x-scheme",
				"text/x-sed",
				"text/x-sql",
				"text/x-setext",
				"text/x-stsrc",