A 階層制度 data source 供給するs 接近 to a tree of 階層制度 data
nodes. Each 階層制度 data node, except the root node, has a parent that
is a 階層制度 data node too. A 階層制度 data node has a 指名する.
Each 階層制度 data node has three data members:
"肩書を与える", which is of type string. It 含む／封じ込めるs a 肩書を与える
for the node. This value must not be empty.
"TargetURL", which is of type string
It may 含む／封じ込める
any URL, which will be 扱う／治療するd as the 的 of a 階層制度 link.
gives 接近 to the data members of a 階層制度 data node 同様に
as to any child nodes or to the data members of child nodes using a
hierarchical 指名する.
(詳細（に述べる）s)
getByName( "肩書を与える" ) will return an any
含む／封じ込めるing a string 含む／封じ込めるing the 肩書を与える of the node.
getByName( "Children" ) will return an any
含む／封じ込めるing an 実施 of service
HierarchyDataReadAccess, if it was called on a read-only
node. It will return an 実施 of service
HierarchyDataReadWriteAccess if it was called on a
writable node.
gives 接近 to the data members of a 階層制度 data node 同様に
as to any child nodes or to the data members of child nodes using a
hierarchical 指名する.
A hierarchical 指名する 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.
path = segment ( '/' segement )*
segment = '[' 引用するd-string ']'
引用するd-string = "'" escaped-string "'"
escaped-string = escaped accoding to XML せいにする 指名するing 条約s
Examples:
getByHierarchicalName( "肩書を与える" ) will return an
any 含む／封じ込めるing a string 含む／封じ込めるing the 肩書を与える of the node
itself.
getByHierarchicalName( "Children/['subnode1']" ) will give
接近 to the child node 指名するd "subnode1" of the node. It will return
an any 含む／封じ込めるing an 実施 of service
HierarchyDataReadAccess, if it was called on a read-only
node. It will return an 実施 of service
HierarchyDataReadWriteAccess if it was called on a
writable node.
getByHierarchicalName( "Children/['subnode2']/TargetURL" )
will give direct 接近 to the "TargetURL" data member of the child node
指名するd "subnode2" of the node. It will return an any
含む／封じ込めるing a string 含む／封じ込めるing the 的 URL of the node.
getByHierarchicalName( "Children/['subnode3']/Children" )
will give direct 接近 to the "Children" data member of the child node
指名するd "subnode3" of the node. It will return an any
conntaining an 実施 of service
HierarchyDataReadAccess, if it was called on a read-only
node. It will return an 実施 of service
HierarchyDataReadWriteAccess if it was called on a
writable node.
許すs 登録（する）ing listeners that 観察する the 階層制度 data source.
A （弁護士の）依頼人 can 登録（する） an
::com::sun::星／主役にする::util::XChangesListener, which will
receive notifications for any changes within the 階層制度 (fragment)
this 反対する 代表するs.
An 実施 should collect as many changes as possible into a
選び出す／独身 ::com::sun::星／主役にする::util::ChangesEvent.
