kodo.jdbc.meta
Class MetaDataValueClassIndicator

java.lang.Object
  |
  +--kodo.jdbc.meta.Indicator
        |
        +--kodo.jdbc.meta.ClassIndicator
              |
              +--kodo.jdbc.meta.ColumnClassIndicator
                    |
                    +--kodo.jdbc.meta.InValueClassIndicator
                          |
                          +--kodo.jdbc.meta.MetaDataValueClassIndicator

All Implemented Interfaces:

Mapping

public class MetaDataValueClassIndicator

extends InValueClassIndicator

Determines the class of database records using a metadata extensions that map a database value to the class it represents.

Field Summary

static String	INDICATOR_VALUE Extension key used to specify the column class indicator value for this class.
static String	TYPE

Constructor Summary

MetaDataValueClassIndicator()

Method Summary

protected Class	getClass(Object indicator, ClassLoader loader) Return the class for the given column value.
protected Object	getClassIndicator(ClassMapping mapping) Return the value the column should take.
protected int	getDataStoreTypeCode() Return the FieldMapping type code for the type of data stored by this indicator.
String	getIndicatorValue()
String	getMappingType() Return the abbreviated name of this mapping, or the full class name if it is a custom mapping.
void	setIndicatorValue(String val)

Methods inherited from class kodo.jdbc.meta.InValueClassIndicator

getClassConditions

Methods inherited from class kodo.jdbc.meta.ColumnClassIndicator

addMappingInfoAttributes, fromMappingInfo, getClass, getColumn, getColumns, getJDBCType, insert, map, select, setColumn, toMappingInfo

Methods inherited from class kodo.jdbc.meta.ClassIndicator

getClassLoader, getDefaults, loadSubclasses, newInstance, setSubclassesLoaded, subclassesLoaded, toString

Methods inherited from class kodo.jdbc.meta.Indicator

delete, delete, getDBDictionary, getMappingRepository, getOwnerMapping, getTable, insert, isCustomDelete, isCustomInsert, isCustomUpdate, refSchemaComponents, reverseMap, setOwnerMapping, update, update

Methods inherited from class java.lang.Object

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

Field Detail

INDICATOR_VALUE

public static final String INDICATOR_VALUE

Extension key used to specify the column class indicator value for this class.

TYPE

public static final String TYPE

Constructor Detail

MetaDataValueClassIndicator

public MetaDataValueClassIndicator()

Method Detail

getMappingType

public String getMappingType()

Description copied from interface: Mapping

Return the abbreviated name of this mapping, or the full class name if it is a custom mapping.

getIndicatorValue

public String getIndicatorValue()

setIndicatorValue

public void setIndicatorValue(String val)

getDataStoreTypeCode

protected int getDataStoreTypeCode()

Description copied from class: ColumnClassIndicator

Return the FieldMapping type code for the type of data stored by this indicator.

Overrides:

getDataStoreTypeCode in class ColumnClassIndicator

getClassIndicator

protected Object getClassIndicator(ClassMapping mapping)

Description copied from class: ColumnClassIndicator

Return the value the column should take.

Overrides:

getClassIndicator in class ColumnClassIndicator

getClass

protected Class getClass(Object indicator,
                         ClassLoader loader)
                  throws ClassNotFoundException

Description copied from class: ColumnClassIndicator

Return the class for the given column value.

Overrides:

getClass in class ColumnClassIndicator