Package com.vividsolutions.jump.datastore.jdbc

Class ValueConverterFactory

java.lang.Object

com.vividsolutions.jump.datastore.jdbc.ValueConverterFactory

public class ValueConverterFactory
extends Object

Standard data converters for JDBC. Clients can extend this class, or simply call it.

Version:

1.0

Author:

Martin Davis

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ValueConverterFactory.BooleanConverter
static class	ValueConverterFactory.DateConverter
static class	ValueConverterFactory.DoubleConverter
static class	ValueConverterFactory.IntegerConverter
static class	ValueConverterFactory.LongConverter
static class	ValueConverterFactory.ObjectConverter
static class	ValueConverterFactory.StringConverter

Field Summary

Fields

Modifier and Type	Field	Description
static ValueConverter	BOOLEAN_MAPPER
static ValueConverter	DATE_MAPPER
static ValueConverter	DOUBLE_MAPPER
static ValueConverter	INTEGER_MAPPER
static ValueConverter	LONG_MAPPER
static ValueConverter	OBJECT_MAPPER
static ValueConverter	STRING_MAPPER

Constructor Summary

Constructors

Constructor	Description
ValueConverterFactory()

Method Summary

Modifier and Type	Method	Description
static ValueConverter	getConverter(ResultSetMetaData rsm, int columnIndex)	Handles finding a converter for standard JDBC types.

Methods inherited from class java.lang.Object

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

Field Detail

DOUBLE_MAPPER

public static final ValueConverter DOUBLE_MAPPER

INTEGER_MAPPER

public static final ValueConverter INTEGER_MAPPER

DATE_MAPPER

public static final ValueConverter DATE_MAPPER

STRING_MAPPER

public static final ValueConverter STRING_MAPPER

LONG_MAPPER

public static final ValueConverter LONG_MAPPER

BOOLEAN_MAPPER

public static final ValueConverter BOOLEAN_MAPPER

OBJECT_MAPPER

public static final ValueConverter OBJECT_MAPPER

Constructor Detail

ValueConverterFactory

public ValueConverterFactory()

Method Detail

getConverter

public static ValueConverter getConverter(ResultSetMetaData rsm,
                                          int columnIndex)
                                   throws SQLException

Handles finding a converter for standard JDBC types. Clients should handle custom types themselves.

Returns:

null if no converter could be found

Throws:

SQLException - if an SQLException occurs