org.geotools.data.complex.config

Class AppSchemaDataAccessConfigurator

Object

AppSchemaDataAccessConfigurator

public class AppSchemaDataAccessConfigurator
extends Object

Utility class to create a set of objects from a complex datastore's configuration object ( AppSchemaDataAccessDTO).

Since:

2.4

Author:

Gabriel Roldan (Axios Engineering), Rini Angreani (CSIRO Earth Science and Resource Engineering), Russell Petty (GeoScience Victoria)

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROPERTY_ENCODE_NESTED_FILTERS
static String	PROPERTY_JOINING

Method Summary

Modifier and Type	Method and Description
static Set<FeatureTypeMapping>	buildMappings(AppSchemaDataAccessDTO config) Takes a config object and creates a set of mappings.
static Set<FeatureTypeMapping>	buildMappings(AppSchemaDataAccessDTO config, DataAccessMap sourceDataStoreMap) This method will not create a source data store if an equivalent one (i.e. same configuration parameters) is found in the provided sourceDataStoreMap.
static boolean	isJoining() Convenience method for "joining" property.
static boolean	isJoiningSet()
static boolean	shouldEncodeNestedFilters() Convenience method to check whether native encoding of nested filters is enabled.

Methods inherited from class Object

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

Field Detail

PROPERTY_JOINING

public static String PROPERTY_JOINING

PROPERTY_ENCODE_NESTED_FILTERS

public static String PROPERTY_ENCODE_NESTED_FILTERS

Method Detail

isJoining

public static boolean isJoining()

Convenience method for "joining" property.

Returns:

isJoiningSet

public static boolean isJoiningSet()

shouldEncodeNestedFilters

public static boolean shouldEncodeNestedFilters()

Convenience method to check whether native encoding of nested filters is enabled.

Returns:

true if native encoding of nested filters is enabled, false otherwise

buildMappings

public static Set<FeatureTypeMapping> buildMappings(AppSchemaDataAccessDTO config)
                                             throws IOException

Takes a config object and creates a set of mappings.

In the process will parse xml schemas to geotools' Feature Model types and descriptors, connect to source datastores and build the mapping objects from source FeatureTypes to the target ones.

Parameters:

config - DOCUMENT ME!

Returns:

a Set of FeatureTypeMapping source to target FeatureType mapping definitions

Throws:

IOException - if any error occurs while creating the mappings

buildMappings

public static Set<FeatureTypeMapping> buildMappings(AppSchemaDataAccessDTO config,
                                                    DataAccessMap sourceDataStoreMap)
                                             throws IOException

This method will not create a source data store if an equivalent one (i.e. same configuration parameters) is found in the provided sourceDataStoreMap.

Parameters:

sourceDataStoreMap - map holding the source data stores created so far, e.g. while parsing App-Schema configuration files included by the one currently being processed

Throws:

IOException

See Also:

buildMappings(AppSchemaDataAccessDTO)