org.geotools.data.gml
Class GMLDataStore

java.lang.Object
  org.geotools.data.AbstractDataStore
      org.geotools.data.gml.GMLDataStore

All Implemented Interfaces:

DataStore

public class GMLDataStore

extends AbstractDataStore

(DataStore class for handling a directory of GML files. Each file should have the extension .gml or .xml and contain the data of one layer (one file - one layer).) ...CURRENTLY this is just one dir - one layer... The datastore is "Read Only" as it should only be used to open GML files in Geoserver. There are better techniques to write GML file than the one used in this class to read the data.

Author:

adanselm, dzwiers TODO Check for a cleaner way to do

Field Summary

protected java.io.File

directory

Fields inherited from class org.geotools.data.AbstractDataStore

isWriteable, listenerManager, LOGGER

Constructor Summary

GMLDataStore(java.net.URI udir)

Method Summary

protected FeatureReader	getFeatureReader(java.lang.String typeName) Subclass must implement.
FeatureType	getSchema(java.lang.String typeName) Retrive schema information for typeName
java.lang.String[]	getTypeNames() Convience method for retriving all the names from the Catalog Entires

Methods inherited from class org.geotools.data.AbstractDataStore

createFeatureWriter, createLockingManager, createMetadata, createSchema, getBounds, getCount, getFeatureReader, getFeatureReader, getFeatureSource, getFeatureWriter, getFeatureWriter, getFeatureWriter, getFeatureWriterAppend, getLockingManager, getUnsupportedFilter, getView, updateSchema

Methods inherited from class java.lang.Object

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

Field Detail

directory

protected java.io.File directory

Constructor Detail

GMLDataStore

public GMLDataStore(java.net.URI udir)

Method Detail

getTypeNames

public java.lang.String[] getTypeNames()
                                throws java.io.IOException

Description copied from class: AbstractDataStore

Convience method for retriving all the names from the Catalog Entires

Specified by:

getTypeNames in interface DataStore

Specified by:

getTypeNames in class AbstractDataStore

Throws:

java.io.IOException

getSchema

public FeatureType getSchema(java.lang.String typeName)
                      throws java.io.IOException

Description copied from class: AbstractDataStore

Retrive schema information for typeName

Specified by:

getSchema in interface DataStore

Specified by:

getSchema in class AbstractDataStore

Throws:

java.io.IOException

getFeatureReader

protected FeatureReader getFeatureReader(java.lang.String typeName)
                                  throws java.io.IOException

Description copied from class: AbstractDataStore

Subclass must implement.

Specified by:

getFeatureReader in class AbstractDataStore

Parameters:

typeName -

Returns:

FeatureReader over contents of typeName

Throws:

java.io.IOException