org.jpox.store.rdbms.mapping
Class TinyIntRDBMSMapping

java.lang.Object
  org.jpox.store.rdbms.mapping.RDBMSMapping
      org.jpox.store.rdbms.mapping.ColumnMapping
          org.jpox.store.rdbms.mapping.TinyIntRDBMSMapping

All Implemented Interfaces:

DatastoreMapping

public class TinyIntRDBMSMapping
extends ColumnMapping

Mapping of a TINYINT RDBMS type.

Version:

$Revision: 1.9 $

Field Summary

Fields inherited from class org.jpox.store.rdbms.mapping.ColumnMapping

column

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

LOCALISER, LOCALISER_STORE, mapping, storeMgr

Constructor Summary

	TinyIntRDBMSMapping(JavaTypeMapping mapping, StoreManager storeMgr, DatastoreField field) Constructor.
protected	TinyIntRDBMSMapping(StoreManager storeMgr, JavaTypeMapping mapping)

Method Summary

boolean	getBoolean(java.lang.Object rs, int param) Getter for when we are storing a boolean field as a TINYINT.
byte	getByte(java.lang.Object rs, int param) Obtains a value from resultSet at position specified by exprIndex.
DatastoreField	getDatastoreField() The datastore field mapped
int	getInt(java.lang.Object rs, int param) Obtains a value from resultSet at position specified by exprIndex.
java.lang.Object	getObject(java.lang.Object rs, int param) Obtains a value from resultSet at position specified by exprIndex.
TypeInfo	getTypeInfo() Returns the TypeInfo (JDBC SQL type) for columns.
void	setBoolean(java.lang.Object ps, int param, boolean value) Setter for when we are storing a boolean field as a TINYINT.
void	setByte(java.lang.Object ps, int param, byte value) Sets a value into preparedStatement at position specified by paramIndex.
void	setInt(java.lang.Object ps, int param, int value) Sets a value into preparedStatement at position specified by paramIndex.
void	setObject(java.lang.Object ps, int param, java.lang.Object value) Sets a value into preparedStatement at position specified by paramIndex.

Methods inherited from class org.jpox.store.rdbms.mapping.ColumnMapping

equals, getColumn, getInsertionInputParameter, getUpdateInputParameter, hashCode, includeInFetchStatement, initTypeInfo, isNullable

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

failureMessage, getChar, getDatabaseAdapter, getDouble, getFloat, getJavaTypeMapping, getLong, getShort, getString, setChar, setDouble, setFloat, setLong, setShort, setString

Methods inherited from class java.lang.Object

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

Constructor Detail

TinyIntRDBMSMapping

protected TinyIntRDBMSMapping(StoreManager storeMgr,
                              JavaTypeMapping mapping)

Parameters:

storeMgr - Store Manager

mapping - Java type mapping

TinyIntRDBMSMapping

public TinyIntRDBMSMapping(JavaTypeMapping mapping,
                           StoreManager storeMgr,
                           DatastoreField field)

Constructor.

Parameters:

mapping - Java type mapping

storeMgr - Store Manager

field - Field to be mapped

Method Detail

getTypeInfo

public TypeInfo getTypeInfo()

Description copied from class: ColumnMapping

Returns the TypeInfo (JDBC SQL type) for columns. This method is capable of returning only one TypeInfo (SQL Type). In that way, it seems adequate for using in 1 column Mapping or many columns that share the same TypeInfo. However adequate in most of uses, Mappings using two or more columns should overwrite the initTypeInfo method to appropriate set differents TypeInfo (SQL type) for all the columns

Specified by:

getTypeInfo in class ColumnMapping

Returns:

The TypeInfo

getDatastoreField

public DatastoreField getDatastoreField()

Description copied from interface: DatastoreMapping

The datastore field mapped

Specified by:

getDatastoreField in interface DatastoreMapping

Overrides:

getDatastoreField in class ColumnMapping

Returns:

the DatastoreField

setBoolean

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

Setter for when we are storing a boolean field as a TINYINT.

Specified by:

setBoolean in interface DatastoreMapping

Overrides:

setBoolean in class RDBMSMapping

Parameters:

ps - Prepared Statement

param - Number of the parameter in the statement

value - The boolean value

getBoolean

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

Getter for when we are storing a boolean field as a TINYINT.

Specified by:

getBoolean in interface DatastoreMapping

Overrides:

getBoolean in class RDBMSMapping

Parameters:

rs - Result Set from which to get the boolean

param - Number of the parameter in the statement

Returns:

The boolean value

setInt

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

Description copied from interface: DatastoreMapping

Sets a value into preparedStatement at position specified by paramIndex.

Specified by:

setInt in interface DatastoreMapping

Overrides:

setInt in class RDBMSMapping

Parameters:

ps - a datastore object that executes statements in the database

param - the position of the value in the statement

value - the value

getInt

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

Description copied from interface: DatastoreMapping

Obtains a value from resultSet at position specified by exprIndex.

Specified by:

getInt in interface DatastoreMapping

Overrides:

getInt in class RDBMSMapping

Parameters:

rs - an object returned from the datastore with values

param - the position of the value in the result

Returns:

the value

setByte

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

Description copied from interface: DatastoreMapping

Sets a value into preparedStatement at position specified by paramIndex.

Specified by:

setByte in interface DatastoreMapping

Overrides:

setByte in class RDBMSMapping

Parameters:

ps - a datastore object that executes statements in the database

param - the position of the value in the statement

value - the value

getByte

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

Description copied from interface: DatastoreMapping

Obtains a value from resultSet at position specified by exprIndex.

Specified by:

getByte in interface DatastoreMapping

Overrides:

getByte in class RDBMSMapping

Parameters:

rs - an object returned from the datastore with values

param - the position of the value in the result

Returns:

the value

setObject

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

Description copied from interface: DatastoreMapping

Sets a value into preparedStatement at position specified by paramIndex.

Specified by:

setObject in interface DatastoreMapping

Overrides:

setObject in class RDBMSMapping

Parameters:

ps - a datastore object that executes statements in the database

param - the position of the value in the statement

value - the value

getObject

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

Description copied from interface: DatastoreMapping

Obtains a value from resultSet at position specified by exprIndex.

Specified by:

getObject in interface DatastoreMapping

Overrides:

getObject in class RDBMSMapping

Parameters:

rs - an object returned from the datastore with values

param - the position of the value in the result

Returns:

the value