org.datanucleus.store.rdbms.mapping.datastore

Class TimestampRDBMSMapping

java.lang.Object

org.datanucleus.store.rdbms.mapping.datastore.AbstractDatastoreMapping

org.datanucleus.store.rdbms.mapping.datastore.TimestampRDBMSMapping

All Implemented Interfaces:

DatastoreMapping

public class TimestampRDBMSMapping
extends AbstractDatastoreMapping

Mapping of a TIMESTAMP RDBMS type.

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.mapping.datastore.AbstractDatastoreMapping

column, mapping, storeMgr

Constructor Summary

Constructors

Constructor and Description
TimestampRDBMSMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)

Method Summary

Modifier and Type	Method and Description
Object	getObject(ResultSet rs, int param) Method to access an Object from the ResultSet.
protected Timestamp	getTimestamp(ResultSet rs, int param) Method to access a Timestamp from the ResultSet.
SQLTypeInfo	getTypeInfo() Accessor for the type info for this column.
void	setObject(PreparedStatement 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.datastore.AbstractDatastoreMapping

equals, failureMessage, failureMessage, failureMessage, getBoolean, getByte, getChar, getColumn, getDatastoreAdapter, getDouble, getFloat, getInsertionInputParameter, getInt, getJavaTypeMapping, getLong, getShort, getString, getUpdateInputParameter, hashCode, includeInFetchStatement, initTypeInfo, insertValuesOnInsert, isBitBased, isBooleanBased, isDecimalBased, isIntegerBased, isNullable, 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

public TimestampRDBMSMapping(JavaTypeMapping mapping,
                             RDBMSStoreManager storeMgr,
                             Column col)

Method Detail

getTypeInfo

public SQLTypeInfo getTypeInfo()

Accessor for the type info for this column.

Specified by:

getTypeInfo in class AbstractDatastoreMapping

Returns:

Datastore type info

setObject

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

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

Specified by:

setObject in interface DatastoreMapping

Overrides:

setObject in class AbstractDatastoreMapping

Parameters:

ps - The PreparedStatement

param - The parameter position (in the statement)

value - The value to set

getTimestamp

protected Timestamp getTimestamp(ResultSet 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(ResultSet rs,
                        int param)

Method to access an Object from the ResultSet.

Specified by:

getObject in interface DatastoreMapping

Overrides:

getObject in class AbstractDatastoreMapping

Parameters:

rs - The ResultSet

param - The parameter position in the ResultSet row.

Returns:

The Object