Uses of Class
org.geotools.index.TreeException

Packages that use TreeException

org.geotools.data.shapefile.indexed
org.geotools.index
org.geotools.index.rtree
org.geotools.index.rtree.cachefs
org.geotools.index.rtree.database
org.geotools.index.rtree.fs
org.geotools.index.rtree.memory

Uses of TreeException in org.geotools.data.shapefile.indexed

Methods in org.geotools.data.shapefile.indexed that throw TreeException

int

ShapeFileIndexer.index(boolean verbose, Lock lock) Index the shapefile denoted by setShapeFileName(String fileName) If when a thread starts, another thread is indexing the same file, this thread will wait that the first thread ends indexing; in this case zero is reurned as result of the indexing process.

Uses of TreeException in org.geotools.index

Methods in org.geotools.index that throw TreeException

Data	Data.addValue(java.lang.Object val) DOCUMENT ME!

Uses of TreeException in org.geotools.index.rtree

Methods in org.geotools.index.rtree that throw TreeException

com.vividsolutions.jts.geom.Envelope	RTree.getBounds() Gets this index bounding box
com.vividsolutions.jts.geom.Envelope	RTree.getBounds(Filter filter) DOCUMENT ME!
java.util.List	RTree.search(com.vividsolutions.jts.geom.Envelope query) Performs a search on this RTree
java.util.List	RTree.search(Filter filter) Performs a search on this RTree
void	RTree.insert(com.vividsolutions.jts.geom.Envelope bounds, Data data) DOCUMENT ME!
void	RTree.delete(com.vividsolutions.jts.geom.Envelope env) Deletes the entry with the specified Envelope as its bounds.
void	RTree.close() Closes this index and the associated PageStore
void	Node.save() Saves this Node; this method calls doSave()
abstract Node	Node.getParent() DOCUMENT ME!
protected abstract void	Node.doSave() Saves this Node; called from save()
abstract void	PageStore.setRoot(Node node) DOCUMENT ME!
abstract Node	PageStore.getNode(Entry parentEntry, Node parent) Returns the Node pointed by this entry and having this Node as parent
abstract void	PageStore.close() DOCUMENT ME!

Constructors in org.geotools.index.rtree that throw TreeException

RTree(PageStore store)

PageStore(DataDefinition def, int maxNodeEntries, int minNodeEntries, short splitAlg)
DOCUMENT ME!

Uses of TreeException in org.geotools.index.rtree.cachefs

Methods in org.geotools.index.rtree.cachefs that throw TreeException

void	FileSystemPageStore.setRoot(Node node)
Node	FileSystemPageStore.getNode(Entry parentEntry, Node parent)
void	FileSystemPageStore.close()
void	Parameters.setNodeCacheSize(int size)
FileSystemNode	Parameters.getFromCache(long offset) Gets a FileSystemNode from the cache, if the node is non there, a new node will be created and added to the cache.
void	Parameters.putToCache(FileSystemNode node) Soters a FileSystemNode in the cache.
void	Parameters.flushCache() Flushes all nodes and clears the cache
Node	FileSystemNode.getParent()
void	FileSystemNode.flush() Flushes this node to disk Node page structure: 1 * byte --> 1 = leaf, 2 = non leaf 1 * long --> parent offset entries len * 40 --> the entries each entry is as follow 4 * double --> the bounding box (x1, x2, y1, y2) 1 * long --> the pointer (-1 if leaf) Data pages are immediatly after leaf Node pages.
protected void	FileSystemNode.doSave()

Constructors in org.geotools.index.rtree.cachefs that throw TreeException

FileSystemPageStore(java.io.File file)
Loads an index from the specified File

FileSystemPageStore(java.io.File file, DataDefinition def)
Create and index with default values, if the file exists then a TreeException will be thrown.

FileSystemPageStore(java.io.File file, DataDefinition def, int cacheSize)
Create and index with default values, if the file exists then a TreeException will be thrown.

FileSystemPageStore(java.io.File file, DataDefinition def, int maxNodeEntries, int minNodeEntries, short splitAlg)
Create and index with the specified values, if the file exists then a TreeException will be thrown.

FileSystemPageStore(java.io.File file, DataDefinition def, int maxNodeEntries, int minNodeEntries, short splitAlg, int cacheSize)
Create and index with the specified values, if the file exists then a TreeException will be thrown.

FileSystemNode(Parameters params, long offset)
DOCUMENT ME!

Uses of TreeException in org.geotools.index.rtree.database

Methods in org.geotools.index.rtree.database that throw TreeException

protected void	DatabaseNode.doSave()
Node	DatabaseNode.getParent()
void	DatabasePageStore.setRoot(Node node)
Node	DatabasePageStore.getNode(Entry parentEntry, Node parent)
void	DatabasePageStore.close()

Constructors in org.geotools.index.rtree.database that throw TreeException

DatabaseNode(int maxNodeEntries, javax.sql.DataSource ds, Dialect dialect, java.lang.String tableName, java.lang.Integer pageId)
Constructor that retrieves data from the db

DatabasePageStore(javax.sql.DataSource ds, Dialect dialect, java.lang.String rtreeName)
Constructor

DatabasePageStore(javax.sql.DataSource ds, Dialect dialect, java.lang.String rtreeName, DataDefinition def)
Constructor

DatabasePageStore(javax.sql.DataSource ds, Dialect dialect, java.lang.String rtreeName, DataDefinition def, int maxNodeEntries, int minNodeEntries, short splitAlg)
Constructor

Uses of TreeException in org.geotools.index.rtree.fs

Methods in org.geotools.index.rtree.fs that throw TreeException

void	FileSystemPageStore.setRoot(Node node)
Node	FileSystemPageStore.getNode(Entry parentEntry, Node parent)
void	FileSystemPageStore.close()
Node	FileSystemNode.getParent()
protected void	FileSystemNode.doSave()

Constructors in org.geotools.index.rtree.fs that throw TreeException

FileSystemPageStore(java.io.File file)
Loads an index from the specified File, if the file doesn't exists or is 0 length, a new index will be created with default values for maxNodeEntries, minNodeEntries and splitAlgorithm

FileSystemPageStore(java.io.File file, DataDefinition def)
DOCUMENT ME!

FileSystemPageStore(java.io.File file, DataDefinition def, int maxNodeEntries, int minNodeEntries, short splitAlg)
Create and index with the specified values, if the file exists then an RTreeException will be thrown.

FileSystemNode(Parameters params, long offset)

Uses of TreeException in org.geotools.index.rtree.memory

Methods in org.geotools.index.rtree.memory that throw TreeException

Node	MemoryNode.getParent()
protected void	MemoryNode.doSave()
void	MemoryPageStore.setRoot(Node node)
Node	MemoryPageStore.getNode(Entry parentEntry, Node parent)
void	MemoryPageStore.close()

Constructors in org.geotools.index.rtree.memory that throw TreeException

MemoryPageStore(DataDefinition def)

MemoryPageStore(DataDefinition def, int max, int min, short split)