Package org.nuclos.api.businessobject.attribute

Class Attribute<T>

java.lang.Object

org.nuclos.api.businessobject.attribute.Attribute<T>

Direct Known Subclasses:

ForeignKeyAttribute, NumericAttribute, PrimaryKeyAttribute, StringAttribute

public class Attribute<T>
extends Object

Represents an Attribute of a BusinessObject.

Author:

Matthias Reichart

Constructor Summary

Constructors

Constructor	Description
Attribute(String pConstantName, String pPackageName, String pEntityUid, String pAttributeUid, Class<T> pType)

Method Summary

Modifier and Type	Method	Description
SearchExpression<T>	eq(T value)	This method enables the user to compare an attribute with a given value on being equal
String	getAttributeUid()	for internal use only
String	getConstantName()	for internal use only
String	getEntityUid()	for internal use only
String	getPackageName()	for internal use only
Class<T>	getType()	for internal use only
SearchExpression<T>	isNull()	This method enables the user to ensure that a value is null
SearchExpression<T>	neq(T value)	This method enables the user to compare an attribute with a given value on being unequal
SearchExpression<T>	notNull()	This method enables the user to ensure that a value is not null

Methods inherited from class java.lang.Object

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

Constructor Details

Attribute

public Attribute(String pConstantName,
 String pPackageName,
 String pEntityUid,
 String pAttributeUid,
 Class<T> pType)

Method Details

eq

public SearchExpression<T> eq(T value)

This method enables the user to compare an attribute with a given value on being equal

Parameters:

value -

Returns:

neq

public SearchExpression<T> neq(T value)

This method enables the user to compare an attribute with a given value on being unequal

Parameters:

value -

Returns:

notNull

public SearchExpression<T> notNull()

This method enables the user to ensure that a value is not null

isNull

public SearchExpression<T> isNull()

This method enables the user to ensure that a value is null

getConstantName

public String getConstantName()

for internal use only

getPackageName

public String getPackageName()

for internal use only

getAttributeUid

public String getAttributeUid()

for internal use only

getEntityUid

public String getEntityUid()

for internal use only

getType

public Class<T> getType()

for internal use only