com.solarmetric.kodo.impl.jdbc.schema
Class SQLTypes

java.lang.Object
  |
  +--com.solarmetric.kodo.impl.jdbc.schema.SQLTypes

public class SQLTypes

extends Object

Symbolic constants used to represent the various possible SQL types for a value.

Field Summary

static int	BIGDECIMAL
static int	BIGINTEGER
static int	BLOB
static int	BOOLEAN
static int	BYTE
static int	CHARACTER
static int	CLOB
static int	DATE
static int	DOUBLE
static int	FLOAT
static int	INTEGER
static int	LENSTRING
static int	LOCALE
static int	LONG
static int	SHORT
static int	STRING
static int	UNKNOWN

Constructor Summary

SQLTypes()

Method Summary

static int	getJDBCType(int type) Returning a mapping from Kodo defined types to java.sql.Types types, for use in translating unknown PreparedStatement parameters into SQL types.
static int	getTypeConstant(Class javaClass, int length) Provides a standard mapping from java classes, including primitives and their wrapper types, to the proper SQLTypes constant.
static int	getTypeConstant(int fmdType, int length) Provides a standard mapping from FieldMetaData type codes to the correct SQL type.

Methods inherited from class java.lang.Object

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

Field Detail

BOOLEAN

public static final int BOOLEAN

BYTE

public static final int BYTE

CHARACTER

public static final int CHARACTER

DOUBLE

public static final int DOUBLE

FLOAT

public static final int FLOAT

INTEGER

public static final int INTEGER

LONG

public static final int LONG

SHORT

public static final int SHORT

STRING

public static final int STRING

LENSTRING

public static final int LENSTRING

DATE

public static final int DATE

BLOB

public static final int BLOB

CLOB

public static final int CLOB

BIGDECIMAL

public static final int BIGDECIMAL

BIGINTEGER

public static final int BIGINTEGER

LOCALE

public static final int LOCALE

UNKNOWN

public static final int UNKNOWN

Constructor Detail

SQLTypes

public SQLTypes()

Method Detail

getTypeConstant

public static int getTypeConstant(Class javaClass,
                                  int length)

Provides a standard mapping from java classes, including primitives and their wrapper types, to the proper SQLTypes constant. Any unknown Object type is mapped to a BLOB. Any String of length -1 is mapped to a CLOB; Strings of other specified lengths (non-0) are mapped to LENSTRING.

getTypeConstant

public static int getTypeConstant(int fmdType,
                                  int length)

Provides a standard mapping from FieldMetaData type codes to the correct SQL type. Any unknown object type is mapped to a BLOB. Any string of length -1 is mapped to a CLOB; strings of other specified lengths (non-0) are mapped to LENSTRING.

getJDBCType

public static int getJDBCType(int type)

Returning a mapping from Kodo defined types to java.sql.Types types, for use in translating unknown PreparedStatement parameters into SQL types.