org.jboss.ejb.plugins.cmp.bridge
Interface FieldBridge

All Known Subinterfaces:

CMPFieldBridge, CMRFieldBridge, JDBCCMPFieldBridge, JDBCFieldBridge

All Known Implementing Classes:

JDBCAbstractCMPFieldBridge, JDBCAbstractCMRFieldBridge, JDBCCMP1xFieldBridge, JDBCCMP2xAutoUpdatedFieldBridge, JDBCCMP2xFieldBridge, JDBCCMP2xUpdatedPrincipalFieldBridge, JDBCCMP2xUpdatedTimeFieldBridge, JDBCCMP2xVersionFieldBridge, JDBCCMPFieldBridge2, JDBCCMRFieldBridge, JDBCCMRFieldBridge2, JDBCKeyGenVersionFieldBridge, JDBCLongVersionFieldBridge, JDBCTimestampVersionFieldBridge

public interface FieldBridge

FieldBridge represents one field for one entity. Life-cycle: Tied to the EntityBridge. Multiplicity: One for each entity bean field.

Version:

$Revision: 1.4 $

Author:

Dain Sundstrom, Alex Loubyansky

Method Summary

String	getFieldName() Gets the name of this field.
Object	getValue(EntityEnterpriseContext ctx) Gets the value of this field for the specified instance context.
void	setValue(EntityEnterpriseContext ctx, Object value) Sets the value of this field for the specified instance context.

Method Detail

getFieldName

String getFieldName()

Gets the name of this field.

Returns:

the name of this field

getValue

Object getValue(EntityEnterpriseContext ctx)

Gets the value of this field for the specified instance context.

Parameters:

ctx - the context for which this field's value should be fetched

Returns:

the value of this field

setValue

void setValue(EntityEnterpriseContext ctx,
              Object value)

Sets the value of this field for the specified instance context.

Parameters:

ctx - the context for which this field's value should be set

value - the new value of this field