Package wt.option

Class ExpressionMemberLink

java.lang.Object

wt.fc._WTObject

wt.fc.WTObject

wt.fc._ObjectToObjectLink

wt.fc.ObjectToObjectLink

wt.option._ExpressionMemberLink

wt.option.ExpressionMemberLink

All Implemented Interfaces:

Externalizable, Serializable, wt.fc._BinaryLink, wt.fc._Link, wt.fc._NetFactor, wt.fc._ObjectMappable, wt.fc._Persistable, BinaryLink, Link, NetFactor, ObjectMappable, Persistable, DisplayIdentification

@GenAsBinaryLink(superClass=ObjectToObjectLink.class,
                 properties=@GeneratedProperty(name="memberId",type=java.lang.String.class,javaDoc="Identifier for an ExpressionMember in an Expression\'s expression String.",constraints=@PropertyConstraints(required=true)),
                 roleA=@GeneratedRole(name="expression",type=Expressionable.class,cardinality=ONE_TO_MANY),
                 roleB=@GeneratedRole(name="expressionMember",type=wt.option.ExpressionMember.class,cardinality=ONE_TO_MANY,owner=false),
                 tableProperties=@TableProperties(compositeIndex3="+ roleAObjectRef.key.id+roleBObjectRef.key.id+memberId",compositeIndex4="+ roleBObjectRef.key.id+roleAObjectRef.key.id+memberId",compositeUnique1="roleAObjectRef.key.id+roleBObjectRef.key.id",compositeUnique2="roleAObjectRef.key.id+memberId"))
public class ExpressionMemberLink
extends wt.option._ExpressionMemberLink

Default factory for the class. This link represents object to object link between Expression and ExpressionMember

Supported API: true

Extendable: false

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
Expressionable	getExpression()	Returns expression roleA object Supported API: true

Methods inherited from class wt.fc.ObjectToObjectLink

appendJoinCriteria, duplicate, getAllObjects, getJoinValues, getRoleObject, setRoleObject

Methods inherited from class wt.fc.WTObject

getDisplayIdentifier, getDisplayIdentity, getDisplayType

Methods inherited from class java.lang.Object

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

Methods inherited from interface wt.fc.Persistable

checkAttributes

Method Details

getExpression

public Expressionable getExpression()

Returns expression roleA object

Supported API: true

Overrides:

getExpression in class wt.option._ExpressionMemberLink