org.datanucleus.store.rdbms.mapping
Class FloatRDBMSMapping

java.lang.Object
  org.datanucleus.store.mapped.mapping.AbstractDatastoreMapping
      org.datanucleus.store.rdbms.mapping.RDBMSMapping
          org.datanucleus.store.rdbms.mapping.DoubleRDBMSMapping
              org.datanucleus.store.rdbms.mapping.FloatRDBMSMapping

All Implemented Interfaces:

org.datanucleus.store.mapped.mapping.DatastoreMapping

public class FloatRDBMSMapping
extends DoubleRDBMSMapping

Mapping of a Float RDBMS type.

Field Summary

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

column, LOCALISER_RDBMS, storeMgr

Fields inherited from class org.datanucleus.store.mapped.mapping.AbstractDatastoreMapping

LOCALISER, mapping

Constructor Summary

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

Method Summary

float	getFloat(Object rs, int param)
Object	getObject(Object rs, int param)
SQLTypeInfo	getTypeInfo() Accessor for the (SQL) type info for this datastore type.
void	setFloat(Object ps, int param, float value)
void	setObject(Object ps, int param, Object value)

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

getDouble, getInt, getLong, isDecimalBased, setDouble, setInt, setLong

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

equals, failureMessage, failureMessage, getDatabaseAdapter, getDatastoreField, getInsertionInputParameter, getUpdateInputParameter, hashCode, includeInFetchStatement, initTypeInfo, insertValuesOnInsert, isNullable

Methods inherited from class org.datanucleus.store.mapped.mapping.AbstractDatastoreMapping

failureMessage, getBoolean, getByte, getChar, getJavaTypeMapping, getShort, getString, isBitBased, isBooleanBased, isIntegerBased, isStringBased, setBoolean, setByte, setChar, setShort, setString

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatRDBMSMapping

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

Parameters:

storeMgr - Store Manager

mapping - THe java type mapping

FloatRDBMSMapping

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

Constructor.

Parameters:

mapping - The java type mapping

storeMgr - Store Manager

field - Field to be mapped

Method Detail

getTypeInfo

public SQLTypeInfo getTypeInfo()

Description copied from class: RDBMSMapping

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

Overrides:

getTypeInfo in class DoubleRDBMSMapping

Returns:

The type info

getFloat

public float getFloat(Object rs,
                      int param)

Specified by:

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

Overrides:

getFloat in class DoubleRDBMSMapping

setFloat

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

Specified by:

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

Overrides:

setFloat in class DoubleRDBMSMapping

setObject

public void setObject(Object ps,
                      int param,
                      Object value)

Specified by:

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

Overrides:

setObject in class DoubleRDBMSMapping

getObject

public Object getObject(Object rs,
                        int param)

Specified by:

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

Overrides:

getObject in class DoubleRDBMSMapping