Package ch.so.agi.filegdb.catalog

Class GdbCatalog

java.lang.Object

ch.so.agi.filegdb.catalog.GdbCatalog

public final class GdbCatalog
extends Object

Reads the geodatabase catalog: the system catalog lists the physical tables, GDB_Items describes the datasets, domains and relationships.

The system catalog maps the row order to the physical table number, see GDAL OpenFileGDB ogropenfilegdbdatasource.cpp.

Method Summary

Modifier and Type	Method	Description
Optional<Dataset>	dataset(String name)
List<Dataset>	datasets()
Optional<Domain>	domain(String name)
List<Domain>	domains()	Attribute domains declared in the catalog.
List<GdbItem>	items()
static GdbCatalog	open(Path directory)
List<RelationshipClass>	relationships()	Relationship classes declared in the catalog.
Optional<Path>	tableFile(String name)
List<String>	tableNames()
int	tableNumber(String name)	Returns the one based physical table number or zero if the name is unknown.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

open

public static GdbCatalog open(Path directory)
                       throws IOException

Throws:

IOException

items

public List<GdbItem> items()

tableNames

public List<String> tableNames()

tableNumber

public int tableNumber(String name)

Returns the one based physical table number or zero if the name is unknown.

tableFile

public Optional<Path> tableFile(String name)

datasets

public List<Dataset> datasets()

dataset

public Optional<Dataset> dataset(String name)

domains

public List<Domain> domains()

Attribute domains declared in the catalog.

domain

public Optional<Domain> domain(String name)

relationships

public List<RelationshipClass> relationships()

Relationship classes declared in the catalog.