org.datanucleus.store.rdbms.mapping
Class NumericRDBMSMapping

java.lang.Object
  org.datanucleus.store.rdbms.mapping.RDBMSMapping
      org.datanucleus.store.rdbms.mapping.NumericRDBMSMapping

All Implemented Interfaces:

org.datanucleus.store.mapped.mapping.DatastoreMapping

public class NumericRDBMSMapping
extends RDBMSMapping

Mapping of a numeric RDBMS type.

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.mapping.RDBMSMapping

column, LOCALISER, LOCALISER_STORE, mapping, storeMgr

Constructor Summary

	NumericRDBMSMapping(org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping, org.datanucleus.store.mapped.MappedStoreManager storeMgr, org.datanucleus.store.mapped.DatastoreField field) Constructor.
protected	NumericRDBMSMapping(org.datanucleus.store.mapped.MappedStoreManager storeMgr, org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping)

Method Summary

boolean	getBoolean(java.lang.Object rs, int param)
byte	getByte(java.lang.Object rs, int param)
char	getChar(java.lang.Object rs, int param)
double	getDouble(java.lang.Object rs, int param)
float	getFloat(java.lang.Object rs, int param)
int	getInt(java.lang.Object rs, int param)
long	getLong(java.lang.Object rs, int param)
java.lang.Object	getObject(java.lang.Object rs, int param) Accessor for the value from a result set.
short	getShort(java.lang.Object rs, int param)
SQLTypeInfo	getTypeInfo() Accessor for the (SQL) type info for this datastore type.
boolean	isIntegerBased() Accessor for whether the mapping is integer-based.
void	setBoolean(java.lang.Object ps, int param, boolean value)
void	setByte(java.lang.Object ps, int param, byte value)
void	setChar(java.lang.Object ps, int param, char value)
void	setDouble(java.lang.Object ps, int param, double value)
void	setFloat(java.lang.Object ps, int param, float value)
void	setInt(java.lang.Object ps, int param, int value)
void	setLong(java.lang.Object ps, int param, long value)
void	setObject(java.lang.Object ps, int param, java.lang.Object value)
void	setShort(java.lang.Object ps, int param, short value)

Methods inherited from class org.datanucleus.store.rdbms.mapping.RDBMSMapping

equals, failureMessage, getColumn, getDatabaseAdapter, getDatastoreField, getInsertionInputParameter, getJavaTypeMapping, getString, getUpdateInputParameter, hashCode, includeInFetchStatement, initTypeInfo, insertValuesOnInsert, isBitBased, isBooleanBased, isDecimalBased, isNullable, isStringBased, setString

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericRDBMSMapping

protected NumericRDBMSMapping(org.datanucleus.store.mapped.MappedStoreManager storeMgr,
                              org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping)

Parameters:

storeMgr - Store Manager

mapping - Java type mapping

NumericRDBMSMapping

public NumericRDBMSMapping(org.datanucleus.store.mapped.mapping.JavaTypeMapping mapping,
                           org.datanucleus.store.mapped.MappedStoreManager storeMgr,
                           org.datanucleus.store.mapped.DatastoreField field)

Constructor.

Parameters:

mapping - Java type mapping

storeMgr - Store Manager

field - Field to be mapped

Method Detail

isIntegerBased

public boolean isIntegerBased()

Accessor for whether the mapping is integer-based.

Specified by:

isIntegerBased in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

isIntegerBased in class RDBMSMapping

Returns:

Whether the mapping is integer based

getTypeInfo

public SQLTypeInfo getTypeInfo()

Description copied from class: RDBMSMapping

Accessor for the (SQL) type info for this datastore type.

Specified by:

getTypeInfo in class RDBMSMapping

Returns:

The type info

setChar

public void setChar(java.lang.Object ps,
                    int param,
                    char value)

Specified by:

setChar in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setChar in class RDBMSMapping

getChar

public char getChar(java.lang.Object rs,
                    int param)

Specified by:

getChar in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getChar in class RDBMSMapping

setInt

public void setInt(java.lang.Object ps,
                   int param,
                   int value)

Specified by:

setInt in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setInt in class RDBMSMapping

getInt

public int getInt(java.lang.Object rs,
                  int param)

Specified by:

getInt in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getInt in class RDBMSMapping

setByte

public void setByte(java.lang.Object ps,
                    int param,
                    byte value)

Specified by:

setByte in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setByte in class RDBMSMapping

getByte

public byte getByte(java.lang.Object rs,
                    int param)

Specified by:

getByte in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getByte in class RDBMSMapping

setBoolean

public void setBoolean(java.lang.Object ps,
                       int param,
                       boolean value)

Specified by:

setBoolean in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setBoolean in class RDBMSMapping

getBoolean

public boolean getBoolean(java.lang.Object rs,
                          int param)

Specified by:

getBoolean in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getBoolean in class RDBMSMapping

setDouble

public void setDouble(java.lang.Object ps,
                      int param,
                      double value)

Specified by:

setDouble in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setDouble in class RDBMSMapping

getDouble

public double getDouble(java.lang.Object rs,
                        int param)

Specified by:

getDouble in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getDouble in class RDBMSMapping

setFloat

public void setFloat(java.lang.Object ps,
                     int param,
                     float value)

Specified by:

setFloat in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setFloat in class RDBMSMapping

getFloat

public float getFloat(java.lang.Object rs,
                      int param)

Specified by:

getFloat in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getFloat in class RDBMSMapping

setShort

public void setShort(java.lang.Object ps,
                     int param,
                     short value)

Specified by:

setShort in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setShort in class RDBMSMapping

getShort

public short getShort(java.lang.Object rs,
                      int param)

Specified by:

getShort in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getShort in class RDBMSMapping

setLong

public void setLong(java.lang.Object ps,
                    int param,
                    long value)

Specified by:

setLong in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setLong in class RDBMSMapping

getLong

public long getLong(java.lang.Object rs,
                    int param)

Specified by:

getLong in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getLong in class RDBMSMapping

setObject

public void setObject(java.lang.Object ps,
                      int param,
                      java.lang.Object value)

Specified by:

setObject in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

setObject in class RDBMSMapping

getObject

public java.lang.Object getObject(java.lang.Object rs,
                                  int param)

Accessor for the value from a result set.

Specified by:

getObject in interface org.datanucleus.store.mapped.mapping.DatastoreMapping

Overrides:

getObject in class RDBMSMapping

Parameters:

rs - Result Set

param - Position in result set

Returns:

The value of the object