ix.icore.domain
Class ConstraintRange

java.lang.Object
  ix.icore.domain.ConstraintRange

All Implemented Interfaces:

NodeEndRange, java.lang.Cloneable

Direct Known Subclasses:

AcrossNode, AtNodeEnd

public class ConstraintRange
extends java.lang.Object
implements NodeEndRange, java.lang.Cloneable

Represents the range covered by a constraint, 'from' one node-end 'to' another. The 'from' end can be null, and the subclass AtNodeEnd is often used in that case.

Field Summary

protected NodeEndRef	from
protected NodeEndRef	to

Constructor Summary

ConstraintRange()

ConstraintRange(NodeEndRef from, NodeEndRef to)

Method Summary

ConstraintRange	clone()
boolean	equals(java.lang.Object obj)
NodeEndRef	getFrom()
NodeEndRef	getTo()
int	hashCode()
void	setFrom(NodeEndRef from)
void	setTo(NodeEndRef to)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

from

protected NodeEndRef from

to

protected NodeEndRef to

Constructor Detail

ConstraintRange

public ConstraintRange()

ConstraintRange

public ConstraintRange(NodeEndRef from,
                       NodeEndRef to)

Method Detail

getFrom

public NodeEndRef getFrom()

Specified by:

getFrom in interface NodeEndRange

setFrom

public void setFrom(NodeEndRef from)

Specified by:

setFrom in interface NodeEndRange

getTo

public NodeEndRef getTo()

Specified by:

getTo in interface NodeEndRange

setTo

public void setTo(NodeEndRef to)

Specified by:

setTo in interface NodeEndRange

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

clone

public ConstraintRange clone()
                      throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object