org.datanucleus.store.rdbms.mapping
Class TimestampRDBMSMapping

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

All Implemented Interfaces:

org.datanucleus.store.mapped.mapping.DatastoreMapping

public class TimestampRDBMSMapping
extends RDBMSMapping

Mapping of a TIMESTAMP 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

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

Method Summary

Object	getObject(Object rs, int param) Method to access an Object from the ResultSet.
protected Timestamp	getTimestamp(Object rs, int param) Method to access a Timestamp from the ResultSet.
SQLTypeInfo	getTypeInfo() Accessor for the type info for this column.
void	setObject(Object ps, int param, Object value) Method to set an object in a PreparedStatement for sending to the datastore.

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, getDouble, getFloat, getInt, getJavaTypeMapping, getLong, getShort, getString, isBitBased, isBooleanBased, isDecimalBased, isIntegerBased, isStringBased, setBoolean, setByte, setChar, setDouble, setFloat, setInt, setLong, setShort, setString

Methods inherited from class java.lang.Object

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

Constructor Detail

TimestampRDBMSMapping

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

Constructor

Parameters:

storeMgr - Store Manager

mapping - Java type mapping

TimestampRDBMSMapping

public TimestampRDBMSMapping(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

getTypeInfo

public SQLTypeInfo getTypeInfo()

Accessor for the type info for this column.

Specified by:

getTypeInfo in class RDBMSMapping

Returns:

Datastore type info

setObject

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

Method to set an object in a PreparedStatement for sending to the datastore.

Specified by:

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

Overrides:

setObject in class org.datanucleus.store.mapped.mapping.AbstractDatastoreMapping

Parameters:

ps - The PreparedStatement

param - The parameter position (in the statement)

value - The value to set

getTimestamp

protected Timestamp getTimestamp(Object rs,
                                 int param)

Method to access a Timestamp from the ResultSet.

Parameters:

rs - The ResultSet

param - The parameter position in the ResultSet row.

Returns:

The Timestamp object

getObject

public Object getObject(Object rs,
                        int param)

Method to access an Object from the ResultSet.

Specified by:

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

Overrides:

getObject in class org.datanucleus.store.mapped.mapping.AbstractDatastoreMapping

Parameters:

rs - The ResultSet

param - The parameter position in the ResultSet row.

Returns:

The Object