Metadata-Version: 2.1
Name: odML
Version: 1.5.4
Summary: open metadata Markup Language
Home-page: https://github.com/G-Node/python-odml
Author: Hagen Fritsch, Jan Grewe, Christian Kellner, Achilleas Koutsou, Michael Sonntag, Lyuba Zehl
Author-email: dev@g-node.org
License: BSD
Classifier: Development Status :: 5 - Production/Stable
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Topic :: Scientific/Engineering
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: BSD License
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: docopt
Requires-Dist: lxml
Requires-Dist: pyyaml >=5.1
Requires-Dist: rdflib >=6.0.0

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# odML (Open metaData Markup Language) core library

The open metadata Markup Language is a file based format (XML, JSON, YAML) for storing
metadata in an organised human- and machine-readable way. odML is an initiative to define
and establish an open, flexible, and easy-to-use format to transport metadata.

The Python-odML library can be easily installed via ```pip```. The source code is freely
available on [GitHub](https://github.com/G-Node/python-odml). If you are not familiar
with the version control system **git**, but still want to use it, have a look at the
documentation available on the [git-scm website](https://git-scm.com/).


# odML Project page

More information about the project including related projects as well as tutorials and
examples can be found at our odML [project page](https://g-node.github.io/python-odml).


# Getting started

## Installation

*python-odml* is most conveniently installed via pip.

```
pip install odml
```

To install the latest development version of odml you can use the git installation option of pip:

```
pip install git+https://github.com/G-Node/python-odml
```

Please note that this version might not be stable.

## Tutorial and examples

- We have assembled a set of
 [tutorials](https://python-odml.readthedocs.io/en/latest/tutorial.html "Python Tutorial").

## Python convenience scripts

The Python installation features multiple convenience commandline scripts.

- `odmlconvert`: Converts odML files of previous file versions into the current one.
- `odmltordf`: Converts odML files to the supported RDF version of odML.
- `odmlview`: Render and browse local XML odML files in the webbrowser.

All scripts provide detailed usage descriptions by adding the `help` flag to the command.

    odmlconvert -h
    odmltordf -h
    odmlview -h


# Breaking changes

odML Version 1.4 introduced breaking format and API changes compared to the previous
versions of odML. Files saved in the previous format versions can be converted to a 1.4
compatible format using the version converter from the odml/tools package.

Be aware that the value dtype ```binary``` has been removed. Incorporating actual binary
data into odML files is discouraged, provide references to the original files using the
```URL``` dtype instead.

For details regarding the introduced changes please check the [github
release notes](https://github.com/G-Node/python-odml/releases).


# Dependencies

* Python 3.7+
* Python packages:

  * lxml (version 3.7.2)
  * yaml (version >= 5.1)
  * rdflib (version >=4.2.2)

* These packages will be downloaded and installed automatically if the ```pip```
  method is used to install odML. Alternatively, they can be installed from the OS
  package manager. On Ubuntu, they are available as:

  * python-lxml
  * python-yaml
  * python-rdflib

* If you prefer installing using the Python package manager, the following packages are
  required to build the lxml Python package on Ubuntu 14.04:

  * libxml2-dev
  * libxslt1-dev
  * lib32z1-dev

## Previous Python versions

Python 2 has reached end of life. Current and future versions of odml are not Python 2 compatible. We removed support 
for Python 2 in August 2020 with version 1.5.2. We also recommend using a Python version >= 3.7. If a 
Python version < 3.7 is a requirement, the following dependency needs to be installed as well:

* pip install
  * enum34 (version 0.4.4)
* apt install
  * python-enum

# Building from source

To download the Python-odML library please either use git and clone
the repository from GitHub:

```
  $ git clone https://github.com/G-Node/python-odml.git
```

If you don't want to use git download the ZIP file also provided on
GitHub to your computer (e.g. as above on your home directory under a "toolbox"
folder).

To install the Python-odML library, enter the corresponding directory and run:

```
  $ cd python-odml
  $ python setup.py install
```

**Note** The master branch is our current development branch, not all features might be
working as expected. Use the release tags instead.


# Contributing and Governance

See the [CONTRIBUTING](https://github.com/G-Node/python-odml/blob/master/CONTRIBUTING.md) document 
for more information on this.


# Bugs & Questions

Should you find a behaviour that is likely a bug, please file a bug report at
[the github bug tracker](https://github.com/G-Node/python-odml/issues).

If you have questions regarding the use of the library, feel free to join the
[#gnode](http://webchat.freenode.net?channels=%23gnode) IRC channel on freenode.
