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java.lang.Objectorg.deegree_impl.io.rtree.Node
org.deegree_impl.io.rtree.LeafNode
Implementierung eines Blatt-Knotens. Erbt Methoden von AbstractNode. Implementiert abstrakte Methoden.
| Field Summary | |
protected int[] |
data
|
| Fields inherited from class org.deegree_impl.io.rtree.Node |
counter, file, hyperBBs, pageNumber, parentNode, place, unionMinBB |
| Constructor Summary | |
LeafNode(int pageNumber,
PageFile file)
Konstruktor Leaf-AbstractNode. |
|
LeafNode(PageFile file)
Konstruktor Leaf-AbstractNode. |
|
| Method Summary | |
java.lang.Object |
clone()
Erstellt eine Kopie des LeafNodes. |
void |
deleteData(int index)
Löscht Daten-Eintrag an Stelle index |
java.lang.Object |
getData(int index)
Gibt Dateneintrag zurück. |
void |
insertData(java.lang.Object obj,
HyperBoundingBox box)
Fügt einen Dateneintrag (ObjectID) mit angegebener HyperBoundingBox ein. |
| Methods inherited from class org.deegree_impl.io.rtree.Node |
getHyperBoundingBox, getHyperBoundingBoxes, getPageNumber, getParent, getUnionMinBB, getUsedSpace, isRoot, setPageNumber, toString, updateNodeBoundingBox |
| Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
protected int[] data
| Constructor Detail |
public LeafNode(int pageNumber,
PageFile file)
pageNumber - file - PageFile des Knotenspublic LeafNode(PageFile file)
file - PageFile des Knotens| Method Detail |
public java.lang.Object getData(int index)
getData in class Nodeindex - für Eintrag
public void insertData(java.lang.Object obj,
HyperBoundingBox box)
insertData in class Nodeobj - Object-ID (muß eine in Integer-Objekt gekapselte int-Zahl sein !!)box - des Datumspublic void deleteData(int index)
deleteData in class Nodeindex - des Eintragespublic java.lang.Object clone()
clone in class NodeObject.clone()
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