gemseo.post.dataset.factory — GEMSEO 4.0.0 documentation

# Copyright 2021 IRT Saint Exupéry, https://www.irt-saintexupery.com
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# You should have received a copy of the GNU Lesser General Public License
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# Contributors:
#    INITIAL AUTHORS - initial API and implementation and/or initial
#                           documentation
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"""A factory to create instances of :class:`.DatasetPlot`.

The module :mod:`~gemseo.post.dataset.factory` contains the :class:`.DatasetPlotFactory`
class which is a factory to instantiate a :class:`.DatasetPlot` from its class name. The
class can be internal to |g| or located in an external module whose path is provided to
the constructor. It also provides a list of available cache types and allows you to test
if a cache type is available.
"""
from __future__ import annotations

import logging
from typing import TYPE_CHECKING

if TYPE_CHECKING:
    from gemseo.core.dataset import Dataset

from gemseo.core.factory import Factory
from gemseo.post.dataset.dataset_plot import DatasetPlot

LOGGER = logging.getLogger(__name__)


[docs]class DatasetPlotFactory:
    """This factory instantiates a :class:`.DatasetPlot` from its class name."""

    def __init__(self) -> None:
        self.factory = Factory(DatasetPlot, ("gemseo.post.dataset",))

[docs]    def create(
        self,
        plot_name: str,
        dataset: Dataset,
        **options,
    ) -> DatasetPlot:
        """Create a plot for dataset.

        Args:
            plot_name: The name of a plot method for dataset (its class name).
            dataset: The dataset to visualize.
            options: The additional options specific to this plot method.

        Returns:
            A plot method built from the provided dataset.
        """
        return self.factory.create(plot_name, dataset=dataset, **options)

    @property
    def plots(self) -> list[str]:
        """The available plot methods for dataset."""
        return self.factory.classes

[docs]    def is_available(
        self,
        plot_name: str,
    ) -> bool:
        """Check the availability of a plot for dataset.

        Args:
            plot_name: The name of a plot method for dataset (its class name).

        Returns:
            True if the plot method is available.
        """
        return self.factory.is_available(plot_name)
Source code for gemseo.post.dataset.factory
