def set_root(self, root, link_type=None):
"""Sets the root :class:`~pystac.Catalog` or :class:`~pystac.Collection`
for this object.
Args:
root (Catalog, Collection or None): The root
object to set. Passing in None will clear the root.
link_type (str): The link type (see :class:`~pystac.LinkType`)
"""
# Remove from old root resolution cache
root_link = self.get_root_link()
if root_link is not None:
if root_link.is_resolved():
root_link.target._resolved_objects.remove(self)
if not link_type:
prev = self.get_single_link('root')
if prev is not None:
link_type = prev.link_type
else:
link_type = LinkType.ABSOLUTE
self.remove_links('root')
if root is not None:
self.add_link(Link.root(root, link_type=link_type))
root._resolved_objects.cache(self)
return self
def __init__(
self,
id: str,
description: str,
title: Optional[str] = None,
stac_extensions: Optional[List[str]] = None,
extra_fields: Optional[Dict[str, Any]] = None,
href: Optional[str] = None,
catalog_type: CatalogType = CatalogType.ABSOLUTE_PUBLISHED,
):
super().__init__(stac_extensions or [])
self.id = id
self.description = description
self.title = title
if extra_fields is None:
self.extra_fields = {}
else:
self.extra_fields = extra_fields
self._resolved_objects = ResolvedObjectCache()
self.add_link(Link.root(self))
if href is not None:
self.set_self_href(href)
self.catalog_type: CatalogType = catalog_type
self._resolved_objects.cache(self)
def __init__(self,
id,
description,
title=None,
stac_extensions=None,
extra_fields=None,
href=None,
catalog_type=None):
super().__init__(stac_extensions)
self.id = id
self.description = description
self.title = title
if extra_fields is None:
self.extra_fields = {}
else:
self.extra_fields = extra_fields
self._resolved_objects = ResolvedObjectCache()
self.add_link(Link.root(self))
if href is not None:
self.set_self_href(href)
self.catalog_type = catalog_type
self._resolved_objects.cache(self)
def set_root(self, root: Optional["Catalog_Type"]) -> None:
"""Sets the root :class:`~pystac.Catalog` or :class:`~pystac.Collection`
for this object.
Args:
root : The root
object to set. Passing in None will clear the root.
"""
root_link_index = next(
iter([
i for i, link in enumerate(self.links)
if link.rel == pystac.RelType.ROOT
]),
None,
)
# Remove from old root resolution cache
if root_link_index is not None:
root_link = self.links[root_link_index]
if root_link.is_resolved():
cast(pystac.Catalog,
root_link.target)._resolved_objects.remove(self)
if root is None:
self.remove_links(pystac.RelType.ROOT)
else:
new_root_link = Link.root(root)
if root_link_index is not None:
self.links[root_link_index] = new_root_link
new_root_link.set_owner(self)
else:
self.add_link(new_root_link)
root._resolved_objects.cache(self)
def __init__(self, id, description, title=None, href=None):
self.id = id
self.description = description
self.title = title
self.links = [Link.root(self)]
if href is not None:
self.set_self_href(href)
self._resolved_objects = ResolvedObjectCache()
def __init__(self, id, description, title=None, stac_extensions=None, href=None):
self.id = id
self.description = description
self.title = title
self.stac_extensions = stac_extensions
self.links = []
self.add_link(Link.root(self))
if href is not None:
self.set_self_href(href)
self._resolved_objects = ResolvedObjectCache()
self._resolved_objects.cache(self)
def set_root(self, root, link_type=None):
"""Sets the root :class:`~pystac.Catalog` or :class:`~pystac.Collection`
for this object.
Args:
root (Catalog or Collection): The root
object to set.
link_type (str): The link type (see :class:`~pystac.LinkType`)
"""
if not link_type:
prev = self.get_single_link('root')
if prev is not None:
link_type = prev.link_type
else:
link_type = LinkType.ABSOLUTE
self.remove_links('root')
self.add_link(Link.root(root, link_type=link_type))
return self
def set_root(self, root, link_type=None):
"""Sets the root :class:`~pystac.Catalog` or :class:`~pystac.Collection`
for this object.
Args:
root (Catalog, Collection or None): The root
object to set. Passing in None will clear the root.
link_type (str): The link type (see :class:`~pystac.LinkType`)
"""
root_link_index = next(
iter([
i for i, link in enumerate(self.links) if link.rel == 'root'
]), None)
# Remove from old root resolution cache
if root_link_index is not None:
root_link = self.links[root_link_index]
if root_link.is_resolved():
root_link.target._resolved_objects.remove(self)
if link_type is None:
link_type = root_link.link_type
if link_type is None:
link_type = LinkType.ABSOLUTE
if root is None:
self.remove_links('root')
else:
new_root_link = Link.root(root, link_type=link_type)
if root_link_index is not None:
self.links[root_link_index] = new_root_link
new_root_link.set_owner(self)
else:
self.add_link(new_root_link)
root._resolved_objects.cache(self)
return self
def set_root(self, root):
self.links = [l for l in self.links if l.rel != 'root']
self.links.append(Link.root(root))
