Package com.vividsolutions.jump.datastore.postgis

Class PostgisFeatureInputStream

java.lang.Object

com.vividsolutions.jump.io.BaseFeatureInputStream

com.vividsolutions.jump.datastore.spatialdatabases.SpatialDatabasesFeatureInputStream

com.vividsolutions.jump.datastore.postgis.PostgisFeatureInputStream

All Implemented Interfaces:

FeatureInputStream

public class PostgisFeatureInputStream
extends SpatialDatabasesFeatureInputStream

Author:

nicolas Ribot

Field Summary

Fields inherited from class com.vividsolutions.jump.datastore.spatialdatabases.SpatialDatabasesFeatureInputStream

conn, featureSchema, queryString

Constructor Summary

Constructors

Constructor	Description
PostgisFeatureInputStream(Connection conn, String queryString)
PostgisFeatureInputStream(Connection conn, String queryString, String externalIdentifier)

Method Summary

Modifier and Type	Method	Description
protected SpatialDatabasesResultSetConverter	getResultSetConverter(ResultSet rs)	Returns a PostgisResultSetConverter

Methods inherited from class com.vividsolutions.jump.datastore.spatialdatabases.SpatialDatabasesFeatureInputStream

close, getConnection, getFeatureSchema, getQueryString, getStatement, readNext

Methods inherited from class com.vividsolutions.jump.io.BaseFeatureInputStream

hasNext, next

Methods inherited from class java.lang.Object

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

Constructor Detail

PostgisFeatureInputStream

public PostgisFeatureInputStream(Connection conn,
                                 String queryString)

PostgisFeatureInputStream

public PostgisFeatureInputStream(Connection conn,
                                 String queryString,
                                 String externalIdentifier)

Method Detail

getResultSetConverter

protected SpatialDatabasesResultSetConverter getResultSetConverter(ResultSet rs)

Returns a PostgisResultSetConverter

Overrides:

getResultSetConverter in class SpatialDatabasesFeatureInputStream

Parameters:

rs - a ResultSet

Returns:

a SpatialDatabasesResultSetConverter containing converters to convert data get from a PostgisDatabase