org.geotools.gce.imagemosaic.jdbc

Class UniversalDialect

Object

DBDialect

UniversalDialect

public class UniversalDialect
extends DBDialect

This class implements a common db dialect (no spatial extensions used)

Author:

mcr

Field Summary

Fields inherited from class DBDialect

config, dataSource

Constructor Summary

Constructors

Constructor and Description
UniversalDialect(Config config)

Method Summary

Modifier and Type	Method and Description
protected String	getBLOBSQLType()
protected String	getCreateIndexStatement(String tn)
protected String	getCreateSpatialTableStatement(String tableName)
protected String	getCreateSpatialTableStatementJoined(String tableName)
protected String	getMultiPolygonSQLType()

Methods inherited from class DBDialect

getConfig, getConnection, getDBDialect, getDoubleSQLType, getRegisterSpatialStatement, getUnregisterSpatialStatement

Methods inherited from class Object

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

Constructor Detail

UniversalDialect

public UniversalDialect(Config config)

Method Detail

getBLOBSQLType

protected String getBLOBSQLType()

Specified by:

getBLOBSQLType in class DBDialect

Returns:

the sql type name for a blob (Binary Large Object)

getMultiPolygonSQLType

protected String getMultiPolygonSQLType()

Specified by:

getMultiPolygonSQLType in class DBDialect

Returns:

the sql type name for a Multipolygon

getCreateSpatialTableStatement

protected String getCreateSpatialTableStatement(String tableName)
                                         throws Exception

Overrides:

getCreateSpatialTableStatement in class DBDialect

Returns:

the sql create table statement for a spatial table

Throws:

Exception

getCreateSpatialTableStatementJoined

protected String getCreateSpatialTableStatementJoined(String tableName)
                                               throws Exception

Overrides:

getCreateSpatialTableStatementJoined in class DBDialect

Returns:

the sql create table statement for a combined spatial/tile table named tableName

Throws:

Exception

getCreateIndexStatement

protected String getCreateIndexStatement(String tn)
                                  throws Exception

Specified by:

getCreateIndexStatement in class DBDialect

Parameters:

tn - sql table name

Returns:

sql create spatial index statement for tn

Throws:

Exception