Models¶

Models for the mde-thredds app.

Models:

`AggregationDataset`(args, *kwargs)	An dataset representing the aggregation of multiple files.
`ApplySetting`(args, *kwargs)	Apply configrations of connection to a thredds server.
`BaseDataset`(args, *kwargs)	An entry in a thredds catalog.
`DatasetCatalog`(args, *kwargs)	A catalog within the model data explorer.
`DatasetScan`(args, *kwargs)	A datasetscan creating multiple datasets with a single entry.
`NetCDFBase`(args, *kwargs)	Base class for an item for an aggregation dataset.
`NetCDFFile`(args, *kwargs)	An explicit location of a netcdf file to be used in an aggregation.
`NetCDFScan`(args, *kwargs)	A scan to add multiple aggregations.
`SimpleDataset`(args, *kwargs)	A dataset representing one single file.
`TDSCatalog`(args, *kwargs)	A catalog for a thredds server.
`TDSServer`(args, *kwargs)	A representation of a thredds server.
`TDSSetting`(args, *kwargs)	Configrations of connection to a thredds server.
`WMSConfig`(args, *kwargs)	A representation of a thredds server wmsCongig.
`WMSDatasetPath`(args, *kwargs)	Base class for an item for an WMSConfig.
`WMSOverride`(args, *kwargs)	WMSOverride parameters in WMSConfig.
`WMSStandardName`(args, *kwargs)	StandardName parameters in WMSConfig..
`WMSVariable`(args, *kwargs)	WMSVariable parameters in WMSConfig.

Functions:

`get_content_dir`()
`restart_tds_after_catalog_change`(sender, ...)
`restart_tds_after_catalogs_change`(sender, ...)
`restart_tds_after_entry_change`(sender, ...)
`restart_tds_after_server_change`(sender, ...)
`update_xml_field`(sender, instance, **kwargs)	Overwrite the xml field.
`update_xml_field1`(sender, instance, **kwargs)	Overwrite the xml field.
`update_xml_field2`(sender, instance, **kwargs)	Overwrite the xml field.
`update_xml_field3`(sender, instance, **kwargs)	Overwrite the xml field.
`write_configrations_of_wmsconfig`(sender, ...)

class mde_thredds.models.AggregationDataset(*args, **kwargs)¶

Bases: BaseDataset

An dataset representing the aggregation of multiple files.

Classes:

AggregationType(value)

The type of aggregations.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`aggregation_type`	A wrapper for a deferred-loading field.
`catalog`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`dimension_name`	A wrapper for a deferred-loading field.
`url_name`	A wrapper for a deferred-loading field.

Methods:

`get_aggregation_type_display`(*[, field])
`get_data_type_display`(*[, field])
`render_xml`()	Render this dataset as dataset XML tag.

Attributes:

`netcdffile_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`netcdfscan_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`objects`
`url_path`	The urlPath attribute for the catalog.

class AggregationType(value)¶

Bases: TextChoices

The type of aggregations.

Attributes:

`join_existing`
`join_new`
`union`

join_existing = 'JoinExisting'¶

join_new = 'JoinNew'¶

union = 'union'¶

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

aggregation_type¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

catalog¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

dimension_name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_aggregation_type_display(*, field=<django.db.models.fields.CharField: aggregation_type>)¶

get_data_type_display(*, field=<django.db.models.fields.CharField: data_type>)¶

netcdffile_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

netcdfscan_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

objects = <django.db.models.manager.Manager object>¶

render_xml() → str¶: Render this dataset as dataset XML tag.

url_name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property url_path: str¶

The urlPath attribute for the catalog.

The urlPath attribute is the relative_path of the dataset prepended with the catalog name.

class mde_thredds.models.ApplySetting(*args, **kwargs)¶

Bases: TDSSetting

Apply configrations of connection to a thredds server.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`id`	A wrapper for a deferred-loading field.
`tdsserver`	Accessor to the related object on the forward side of a one-to-one relation.

Attributes:

objects

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

tdsserver¶

Accessor to the related object on the forward side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Restaurant.place is a ForwardOneToOneDescriptor instance.

class mde_thredds.models.BaseDataset(*args, **kwargs)¶

Bases: Model

An entry in a thredds catalog.

Classes:

`DataType`(value)	Available data types for datasets.
`Meta`()

Model Fields:

`catalog`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`data_type`	A wrapper for a deferred-loading field.
`id`	A wrapper for a deferred-loading field.
`name`	A wrapper for a deferred-loading field.
`xml`	A wrapper for a deferred-loading field.

Attributes:

catalog_id

Methods:

get_data_type_display(*[, field])

class DataType(value)¶

Bases: TextChoices

Available data types for datasets.

Attributes:

`grid`
`image`
`point`
`radial`
`station`
`swath`
`trajectory`

grid = 'Grid'¶

image = 'Image'¶

point = 'Point'¶

radial = 'Radial'¶

station = 'Station'¶

swath = 'Swath'¶

trajectory = 'Trajectory'¶

class Meta¶

Bases: object

Attributes:

abstract

abstract = False¶

catalog¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

catalog_id¶

data_type¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_data_type_display(*, field=<django.db.models.fields.CharField: data_type>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

xml¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

class mde_thredds.models.DatasetCatalog(*args, **kwargs)¶

Bases: TDSCatalog

A catalog within the model data explorer.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`dataset`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`tdscatalog_ptr`	Accessor to the related object on the forward side of a one-to-one relation.

Attributes:

`dataset_id`
`tdscatalog_ptr_id`

exception DoesNotExist¶: Bases: DoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

dataset¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

dataset_id¶

tdscatalog_ptr¶

Accessor to the related object on the forward side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Restaurant.place is a ForwardOneToOneDescriptor instance.

tdscatalog_ptr_id¶

class mde_thredds.models.DatasetScan(*args, **kwargs)¶

Bases: BaseDataset

A datasetscan creating multiple datasets with a single entry.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`catalog`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`location`	A wrapper for a deferred-loading field.
`path`	A wrapper for a deferred-loading field.

Methods:

`get_data_type_display`(*[, field])
`render_xml`()	Render this dataset as datasetScan XML tag.

Attributes:

`objects`
`relative_path`	The `location` relative to the catalog root location.

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

catalog¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

get_data_type_display(*, field=<django.db.models.fields.CharField: data_type>)¶

location¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

path¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property relative_path: str¶: The location relative to the catalog root location.

render_xml() → str¶: Render this dataset as datasetScan XML tag.

class mde_thredds.models.NetCDFBase(*args, **kwargs)¶

Bases: Model

Base class for an item for an aggregation dataset.

Classes:

Meta()

Model Fields:

`aggregation`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`location`	A wrapper for a deferred-loading field.

Attributes:

`aggregation_id`
`relative_path`	The `location` relative to the catalog root location.

class Meta¶

Bases: object

Attributes:

abstract

abstract = False¶

aggregation¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

aggregation_id¶

location¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property relative_path: str¶: The location relative to the catalog root location.

class mde_thredds.models.NetCDFFile(*args, **kwargs)¶

Bases: NetCDFBase

An explicit location of a netcdf file to be used in an aggregation.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`aggregation`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`id`	A wrapper for a deferred-loading field.

Attributes:

objects

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

aggregation¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

class mde_thredds.models.NetCDFScan(*args, **kwargs)¶

Bases: NetCDFBase

A scan to add multiple aggregations.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`aggregation`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`id`	A wrapper for a deferred-loading field.
`regexp`	A wrapper for a deferred-loading field.
`subdirs`	A wrapper for a deferred-loading field.

Attributes:

`objects`
`relative_path`	The `location` relative to the catalog root location.

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

aggregation¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

regexp¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property relative_path: str¶: The location relative to the catalog root location.

subdirs¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

class mde_thredds.models.SimpleDataset(*args, **kwargs)¶

Bases: BaseDataset

A dataset representing one single file.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`catalog`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`location`	A wrapper for a deferred-loading field.

Methods:

`get_data_type_display`(*[, field])
`render_xml`()	Render this dataset as dataset XML tag.

Attributes:

`objects`
`relative_path`	The `location` relative to the catalog root location.
`url_path`	The urlPath attribute for the catalog.

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

catalog¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

get_data_type_display(*, field=<django.db.models.fields.CharField: data_type>)¶

location¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

property relative_path: str¶: The location relative to the catalog root location.

render_xml() → str¶: Render this dataset as dataset XML tag.

property url_path: str¶

The urlPath attribute for the catalog.

The urlPath attribute is the relative_path of the dataset prepended with the catalog name.

class mde_thredds.models.TDSCatalog(*args, **kwargs)¶

Bases: Model

A catalog for a thredds server.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Attributes:

`aggregationdataset_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`datasetcatalog`	Accessor to the related object on the reverse side of a one-to-one relation.
`datasetscan_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`objects`
`simpledataset_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`tdsserver_set`	Accessor to the related objects manager on the forward and reverse sides of a many-to-many relation.
`xml_path`	Path to the xml file of the catalog.

Model Fields:

`cdmremote`	A wrapper for a deferred-loading field.
`dap4`	A wrapper for a deferred-loading field.
`http`	A wrapper for a deferred-loading field.
`id`	A wrapper for a deferred-loading field.
`iso`	A wrapper for a deferred-loading field.
`name`	A wrapper for a deferred-loading field.
`ncml`	A wrapper for a deferred-loading field.
`ncssGrid`	A wrapper for a deferred-loading field.
`ncssPoint`	A wrapper for a deferred-loading field.
`odap`	A wrapper for a deferred-loading field.
`tds5`	A wrapper for a deferred-loading field.
`uddc`	A wrapper for a deferred-loading field.
`wcs`	A wrapper for a deferred-loading field.
`wms`	A wrapper for a deferred-loading field.
`xml`	A wrapper for a deferred-loading field.

Methods:

`render_xml`()	Render the catalog as xml.
`write_xml`()	Write the xml file to disk.

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

aggregationdataset_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

cdmremote¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

dap4¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

datasetcatalog¶

Accessor to the related object on the reverse side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Place.restaurant is a ReverseOneToOneDescriptor instance.

datasetscan_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

http¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

iso¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

ncml¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

ncssGrid¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

ncssPoint¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

odap¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

render_xml() → str¶: Render the catalog as xml.

simpledataset_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

tds5¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

tdsserver_set: models.manager.RelatedManager[TDSServer]¶

Accessor to the related objects manager on the forward and reverse sides of a many-to-many relation.

In the example:

class Pizza(Model):
    toppings = ManyToManyField(Topping, related_name='pizzas')

Pizza.toppings and Topping.pizzas are ManyToManyDescriptor instances.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

uddc¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wcs¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

write_xml() → None¶: Write the xml file to disk.

xml¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property xml_path: str¶: Path to the xml file of the catalog.

class mde_thredds.models.TDSServer(*args, **kwargs)¶

Bases: Model

A representation of a thredds server.

Classes:

CorsMethods(value)

Methods that are avaialable for CORS settings.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Attributes:

`applysetting`	Accessor to the related object on the reverse side of a one-to-one relation.
`catalogs`	Settings of CORS
`internal_url`	The URL where this THREDDS-Server can be accessed.
`mde_thredds_path`	Path to the app_setting file of the mde_thredds.
`objects`
`public_url`	The URL where this THREDDS-Server can be publicly accessed.

Model Fields:

`cors_activation`	A wrapper for a deferred-loading field.
`cors_allowed_headers`	A wrapper for a deferred-loading field.
`cors_allowed_methods`	A wrapper for a deferred-loading field.
`cors_allowed_origin`	Settings of NetcdfSubsetService
`cors_maxAge`	A wrapper for a deferred-loading field.
`id`	A wrapper for a deferred-loading field.
`iso_allow`	A wrapper for a deferred-loading field.
`name`	A wrapper for a deferred-loading field.
`ncml_allow`	A wrapper for a deferred-loading field.
`netcdf_subset_service_activation`	A wrapper for a deferred-loading field.
`netcdfsubsetservice_maxAge`	Settings of Opendap
`netcdfsubsetservice_scour`	A wrapper for a deferred-loading field.
`opendap_activation`	A wrapper for a deferred-loading field.
`opendap_ascLimit`	A wrapper for a deferred-loading field.
`opendap_binLimit`	Settings of WCS
`uddc_allow`	A wrapper for a deferred-loading field.
`wcs_activation`	A wrapper for a deferred-loading field.
`wcs_allowRemote`	A wrapper for a deferred-loading field.
`wcs_maxAge`	Settings of WMS
`wcs_scour`	A wrapper for a deferred-loading field.
`wms_activation`	A wrapper for a deferred-loading field.
`wms_allowRemote`	A wrapper for a deferred-loading field.
`wms_max_image_height`	Settings of NCISO
`wms_max_image_width`	A wrapper for a deferred-loading field.
`xml`	A wrapper for a deferred-loading field.

Methods:

`get_cors_allowed_methods_display`(*[, field])
`render_xml`()	Render the catalog as xml.
`render_xml_app`()	Render the app_setting.
`restart_server`()	Restart the thredds server via the tomcat manager.
`write_mde_thredds_app_setting`()	Write the app_setting file to disk.
`write_xml`()	Write the xml file to disk.

class CorsMethods(value)¶

Bases: TextChoices

Methods that are avaialable for CORS settings.

Attributes:

`get`
`post`

get = 'GET'¶

post = 'POST'¶

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

applysetting¶

Accessor to the related object on the reverse side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Place.restaurant is a ReverseOneToOneDescriptor instance.

catalogs¶: Settings of CORS

cors_activation¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

cors_allowed_headers¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

cors_allowed_methods¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

cors_allowed_origin¶: Settings of NetcdfSubsetService

cors_maxAge¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_cors_allowed_methods_display(*, field=<django.db.models.fields.CharField: cors_allowed_methods>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property internal_url: str¶: The URL where this THREDDS-Server can be accessed.

iso_allow¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

property mde_thredds_path: str¶: Path to the app_setting file of the mde_thredds.

name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

ncml_allow¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

netcdf_subset_service_activation¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

netcdfsubsetservice_maxAge¶: Settings of Opendap

netcdfsubsetservice_scour¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

opendap_activation¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

opendap_ascLimit¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

opendap_binLimit¶: Settings of WCS

property public_url: str¶: The URL where this THREDDS-Server can be publicly accessed.

render_xml() → str¶: Render the catalog as xml.

render_xml_app() → str¶: Render the app_setting.

restart_server()¶: Restart the thredds server via the tomcat manager.

uddc_allow¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wcs_activation¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wcs_allowRemote¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wcs_maxAge¶: Settings of WMS

wcs_scour¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms_activation¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms_allowRemote¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms_max_image_height¶: Settings of NCISO

wms_max_image_width¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

write_mde_thredds_app_setting() → None¶: Write the app_setting file to disk.

write_xml() → None¶: Write the xml file to disk.

xml¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

class mde_thredds.models.TDSSetting(*args, **kwargs)¶

Bases: Model

Configrations of connection to a thredds server.

Classes:

Meta()

Model Fields:

`tdsserver`	Accessor to the related object on the forward side of a one-to-one relation.
`thredds_content_dir`	A wrapper for a deferred-loading field.
`thredds_data_dir`	A wrapper for a deferred-loading field.
`tomcat_manager_password`	A wrapper for a deferred-loading field.
`tomcat_manager_username`	A wrapper for a deferred-loading field.
`tomcat_url_port`	A wrapper for a deferred-loading field.

Attributes:

tdsserver_id

class Meta¶

Bases: object

Attributes:

abstract

abstract = False¶

tdsserver¶

Accessor to the related object on the forward side of a one-to-one relation.

In the example:

class Restaurant(Model):
    place = OneToOneField(Place, related_name='restaurant')

Restaurant.place is a ForwardOneToOneDescriptor instance.

tdsserver_id¶

thredds_content_dir¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

thredds_data_dir¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

tomcat_manager_password¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

tomcat_manager_username¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

tomcat_url_port¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

class mde_thredds.models.WMSConfig(*args, **kwargs)¶

Bases: Model

A representation of a thredds server wmsCongig.

Classes:

ColorBar(value)

An enumeration.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`defaults_Color_bands`	A wrapper for a deferred-loading field.
`defaults_Lower_range`	A wrapper for a deferred-loading field.
`defaults_Upper_range`	A wrapper for a deferred-loading field.
`defaults_allowFeatureInfo`	A wrapper for a deferred-loading field.
`defaults_colorbar`	A wrapper for a deferred-loading field.
`defaults_intervalTime`	A wrapper for a deferred-loading field.
`defaults_logScaling`	A wrapper for a deferred-loading field.
`id`	A wrapper for a deferred-loading field.

Methods:

`get_defaults_colorbar_display`(*[, field])
`render_xml`()	Render the catalog as xml.
`write_xml`()	Write the xml file to disk.

Attributes:

`objects`
`wmsoverride_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`wmsstandardname_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.
`wmsvariable_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.

class ColorBar(value)¶

Bases: TextChoices

An enumeration.

Attributes:

`alg`
`alg2`
`ashpalette`
`ferret`
`greyscale`
`metnoprecipitation`
`metnoredblue`
`ncview`
`occam`
`occam_pastel`
`precipitation`
`rainbow`
`redblue`
`sst_36`
`uemep_aqi_palette`
`uemep_no2_palette`
`uemep_o3_palette`
`uemep_pm10_day_palette`
`uemep_pm10_palette`
`uemep_pm25_day_palette`
`uemep_pm25_palette`
`wmo_ice_chart`

alg = 'alg'¶

alg2 = 'alg2'¶

ashpalette = 'ashpalette'¶

ferret = 'ferret'¶

greyscale = 'greyscale'¶

metnoprecipitation = 'metnoprecipitation'¶

metnoredblue = 'metnoredblue'¶

ncview = 'ncview'¶

occam = 'occam'¶

occam_pastel = 'occam_pastel-30'¶

precipitation = 'precipitation'¶

rainbow = 'rainbow'¶

redblue = 'redblue'¶

sst_36 = 'sst_36'¶

uemep_aqi_palette = 'uemep_aqi_palette'¶

uemep_no2_palette = 'uemep_no2_palette'¶

uemep_o3_palette = 'uemep_o3_palette'¶

uemep_pm10_day_palette = 'uemep_pm10_day_palette'¶

uemep_pm10_palette = 'uemep_pm10_palette'¶

uemep_pm25_day_palette = 'uemep_pm25_day_palette'¶

uemep_pm25_palette = 'uemep_pm25_palette'¶

wmo_ice_chart = 'wmo_ice_chart'¶

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

defaults_Color_bands¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_Lower_range¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_Upper_range¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_allowFeatureInfo¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_colorbar¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_intervalTime¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

defaults_logScaling¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_defaults_colorbar_display(*, field=<django.db.models.fields.CharField: defaults_colorbar>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

render_xml() → str¶: Render the catalog as xml.

wmsoverride_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

wmsstandardname_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

wmsvariable_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

write_xml() → None¶: Write the xml file to disk.

class mde_thredds.models.WMSDatasetPath(*args, **kwargs)¶

Bases: Model

Base class for an item for an WMSConfig.

Classes:

Meta()

Model Fields:

`allow_feature_info`	A wrapper for a deferred-loading field.
`color_bands`	A wrapper for a deferred-loading field.
`colorbar`	A wrapper for a deferred-loading field.
`interval_time`	A wrapper for a deferred-loading field.
`log_scaling`	A wrapper for a deferred-loading field.
`lower_range`	A wrapper for a deferred-loading field.
`upper_range`	A wrapper for a deferred-loading field.
`wms`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

Methods:

get_colorbar_display(*[, field])

Attributes:

wms_id

class Meta¶

Bases: object

Attributes:

abstract

abstract = False¶

allow_feature_info¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

color_bands¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

colorbar¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_colorbar_display(*, field=<django.db.models.fields.CharField: colorbar>)¶

interval_time¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

log_scaling¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

lower_range¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

upper_range¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

wms_id¶

class mde_thredds.models.WMSOverride(*args, **kwargs)¶

Bases: WMSDatasetPath

WMSOverride parameters in WMSConfig.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`directory`	A wrapper for a deferred-loading field.
`id`	A wrapper for a deferred-loading field.
`single_file`	A wrapper for a deferred-loading field.
`wms`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

Methods:

get_colorbar_display(*[, field])

Attributes:

`objects`
`relative_path`	The `location` relative to the catalog root location.
`wmsvariable_set`	Accessor to the related objects manager on the reverse side of a many-to-one relation.

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

directory¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

get_colorbar_display(*, field=<django.db.models.fields.CharField: colorbar>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

property relative_path: str¶: The location relative to the catalog root location.

single_file¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

wmsvariable_set¶

Accessor to the related objects manager on the reverse side of a many-to-one relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Parent.children is a ReverseManyToOneDescriptor instance.

Most of the implementation is delegated to a dynamically defined manager class built by create_forward_many_to_many_manager() defined below.

class mde_thredds.models.WMSStandardName(*args, **kwargs)¶

Bases: WMSDatasetPath

StandardName parameters in WMSConfig..

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Methods:

get_colorbar_display(*[, field])

Model Fields:

`id`	A wrapper for a deferred-loading field.
`name`	A wrapper for a deferred-loading field.
`unit`	A wrapper for a deferred-loading field.
`wms`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

Attributes:

objects

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

get_colorbar_display(*, field=<django.db.models.fields.CharField: colorbar>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

unit¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

wms¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

class mde_thredds.models.WMSVariable(*args, **kwargs)¶

Bases: WMSDatasetPath

WMSVariable parameters in WMSConfig.

Miscellaneous:

`DoesNotExist`
`MultipleObjectsReturned`

Model Fields:

`category`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
`id`	A wrapper for a deferred-loading field.
`name`	A wrapper for a deferred-loading field.
`wms`	Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

Attributes:

`category_id`
`objects`
`relative_path`	The `location` relative to the catalog root location.

Methods:

get_colorbar_display(*[, field])

exception DoesNotExist¶: Bases: ObjectDoesNotExist

exception MultipleObjectsReturned¶: Bases: MultipleObjectsReturned

category¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

category_id¶

get_colorbar_display(*, field=<django.db.models.fields.CharField: colorbar>)¶

id¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

name¶: A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

objects = <django.db.models.manager.Manager object>¶

property relative_path: str¶: The location relative to the catalog root location.

wms¶

Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.

In the example:

class Child(Model):
    parent = ForeignKey(Parent, related_name='children')

Child.parent is a ForwardManyToOneDescriptor instance.

mde_thredds.models.get_content_dir()¶

mde_thredds.models.restart_tds_after_catalog_change(sender, instance: TDSCatalog, created: bool, **kwargs)¶

mde_thredds.models.restart_tds_after_catalogs_change(sender, instance: TDSServer, **kwargs)¶

mde_thredds.models.restart_tds_after_entry_change(sender, instance: Union[AggregationDataset, SimpleDataset, DatasetScan], **kwargs)¶

mde_thredds.models.restart_tds_after_server_change(sender, instance: TDSServer, created: bool, **kwargs)¶

mde_thredds.models.update_xml_field(sender, instance: Union[AggregationDataset, SimpleDataset, DatasetScan], **kwargs)¶: Overwrite the xml field.

mde_thredds.models.update_xml_field1(sender, instance: Union[NetCDFFile, NetCDFScan], **kwargs)¶: Overwrite the xml field.

mde_thredds.models.update_xml_field2(sender, instance: Union[WMSStandardName, WMSOverride], **kwargs)¶: Overwrite the xml field.

mde_thredds.models.update_xml_field3(sender, instance: WMSVariable, **kwargs)¶: Overwrite the xml field.

mde_thredds.models.write_configrations_of_wmsconfig(sender, instance: WMSConfig, created: bool, **kwargs)¶