com.solarmetric.kodo.impl.jdbc.ormapping
Class ValueMapping

java.lang.Object
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  +--com.solarmetric.kodo.impl.jdbc.ormapping.Mapping
        |
        +--com.solarmetric.kodo.impl.jdbc.ormapping.FieldMapping
              |
              +--com.solarmetric.kodo.impl.jdbc.ormapping.ValueMapping

All Implemented Interfaces:

LoadPrimary, PrimaryTable, StorePrimary

public class ValueMapping

extends FieldMapping

implements LoadPrimary, StorePrimary, PrimaryTable

Represents a simple FieldMapping of a value to a column of the owning class' primary table.

Fields inherited from class com.solarmetric.kodo.impl.jdbc.ormapping.FieldMapping

COL_INDEX, COL_LENGTH, DATA_COL

Fields inherited from class com.solarmetric.kodo.impl.jdbc.ormapping.Mapping

CUSTOM_MAPPING, dict, MAPPING, TABLE

Constructor Summary

ValueMapping()

Method Summary

protected boolean	canMap(FieldMetaData fmd, ClassResolver resolver)
void	delete(Delete del, StateManagerImpl sm, int field) Delete the field from the primary table for this mapping.
Column[]	getColumns() Return all columns of the primary table used only by this mapping.
void	insert(Insert insert, StateManagerImpl sm, int field) Insert the given field into the primary table for this mapping.
protected void	install(FieldMetaData fmd, JDBCConfiguration conf, ClassResolver resolver, DBDictionary dict)
void	load(StateManagerImpl sm, int field, ResultSet rs, int index) Load the value of this mapping from the ResultSet produced by the Select passed to the select(com.solarmetric.kodo.impl.jdbc.sql.Select) method.
void	select(Select sel) Select the value of this mapping.
void	update(Update update, StateManagerImpl sm, int field) Update the given field into the primary table for this mapping.

Methods inherited from class com.solarmetric.kodo.impl.jdbc.ormapping.FieldMapping

compareToNull, getDataColumns, getInstance, getInstance, getMetaData, join, setDataColumns

Methods inherited from class com.solarmetric.kodo.impl.jdbc.ormapping.Mapping

createMappings, createMappings, getConfiguration, getDictionary, getInstance, getTable

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueMapping

public ValueMapping()

Method Detail

select

public void select(Select sel)

Description copied from interface: LoadPrimary

Select the value of this mapping.

Specified by:

select in interface LoadPrimary

load

public void load(StateManagerImpl sm,
                 int field,
                 ResultSet rs,
                 int index)
          throws SQLException

Description copied from interface: LoadPrimary

Load the value of this mapping from the ResultSet produced by the Select passed to the LoadPrimary.select(com.solarmetric.kodo.impl.jdbc.sql.Select) method.

Specified by:

load in interface LoadPrimary

insert

public void insert(Insert insert,
                   StateManagerImpl sm,
                   int field)
            throws SQLException

Description copied from interface: StorePrimary

Insert the given field into the primary table for this mapping.

Specified by:

insert in interface StorePrimary

update

public void update(Update update,
                   StateManagerImpl sm,
                   int field)
            throws SQLException

Description copied from interface: StorePrimary

Update the given field into the primary table for this mapping.

Specified by:

update in interface StorePrimary

delete

public void delete(Delete del,
                   StateManagerImpl sm,
                   int field)
            throws SQLException

Description copied from interface: StorePrimary

Delete the field from the primary table for this mapping.

Specified by:

delete in interface StorePrimary

canMap

protected boolean canMap(FieldMetaData fmd,
                         ClassResolver resolver)

install

protected void install(FieldMetaData fmd,
                       JDBCConfiguration conf,
                       ClassResolver resolver,
                       DBDictionary dict)

getColumns

public Column[] getColumns()

Description copied from interface: PrimaryTable

Return all columns of the primary table used only by this mapping.

Specified by:

getColumns in interface PrimaryTable