manages one or more 完全にする 始める，決めるs of 階層制度 data and serves as a factory
for 反対するs that 供給する 接近 to a subset of the data.
公式文書，認める: This is an abstract service. This means, that there should
never be 実施s that can be instanciated using the service 指名する
com.sun.星／主役にする.ucb.HierarchyDataSource. Each 実施 must
供給する its own service 指名する that can be used to create instances of that
service 実施. Important for those service specifications is also
to 明示する which of the optional parts are supported by the 実施.
許すs creating 接近 反対するs for 明確な／細部 見解（をとる）s such as subsets and
fragments of the hierrachy data.
The parameter aServiceSpecifier passed to
::com::sun::星／主役にする::lang::XMultiServiceFactory::createInstanceWithArguments
supports at least the service specifier
"com.sun.星／主役にする.ucb.HierarchyDataReadAccess", which will
create a read-only 見解（をとる） to the data. The 反対する that is created
器具／実施するs the service HierarchyDataReadAccess.
Optionally the factory may support writable 見解（をとる）s. A
writable 見解（をとる） is requested by passing the service specifier
"com.sun.星／主役にする.ucb.HierarchyDataReadWriteAccess" to
::com::sun::星／主役にする::lang::XMultiServiceFactory::createInstanceWithArguments
The 反対する that is created 器具／実施するs the service
HierarchyDataReadWriteAccess.
The arguments passed to
::com::sun::星／主役にする::lang::XMultiServiceFactory::createInstanceWithArguments
in parameter aArguments 明示する the 見解（をとる） of the data that
should be created. That is, they 決定する the subset of elements that
can be 接近d starting from the returned 反対する. Each element of the
argument sequence should be a
::com::sun::星／主役にする::beans::PropertyValue, so that the
parameters can be identified by 指名する rather than by position.
With both of the 基準 service specifiers above, an 実施
must 受託する a 所有物／資産／財産 指名するd nodepath of type
string. This 所有物／資産／財産 must 含む／封じ込める the 絶対の path to an
element of the data. The 見解（をとる） that is selected consists of the 指名するd
element and all its decendants. A path consists of segments that are
separated by a 選び出す／独身 削除する ('/'). There is neither a 主要な nor a
追跡するing 削除する 許すd. The root of the 階層制度 data always
has an empty path. 言及する to HierarchyDataReadAccess for
more informtion on hierarchical 指名するs.
Other arguments can be used to 支配（する）／統制する the 行為 of the 見解（をとる）.
These are different for different 実施s. Whether and how they
are used may also depend on the configuration 蓄える／店 and configuration
that were selected when the provider was created.
