Class TraceConstraint

java.lang.Object

cruise.umple.compiler.ConstraintVariable

cruise.umple.compiler.ConstraintTree

cruise.umple.compiler.TraceConstraint

All Implemented Interfaces:

Iterable<ConstraintVariable>

public class TraceConstraint
extends ConstraintTree

TraceConstraint objects ensure that the attribute being traced will be treated as a parameter and not a member variable

Constructor Summary

Constructors

Constructor	Description
TraceConstraint()

Method Summary

Modifier and Type	Method	Description
ConstraintVariable	addElement(ConstraintVariable aElement)	Adds a node to the tree, the three modes are - if nothing exists in the tree: set the element as the root - if the element is an operator: add the root if it is not null as an operand to the operator, and set the operator to the root - if there exists an operator: add the element as an operand to the operator.
boolean	addOrMoveVariableAt(UmpleVariable aVariable, int index)
boolean	addVariable(UmpleVariable aVariable)
boolean	addVariableAt(UmpleVariable aVariable, int index)
ConstraintTree	createNew()	Creates a new instance of this class, it is used in clone and addElement in order to copy a tree so that there is a deep copy instead of a shallow one This method needs to be overrided for sub classes of ConstaintTree to function properly.
void	delete()
UmpleVariable	getVariable(int index)
List<UmpleVariable>	getVariables()
boolean	hasVariables()
int	indexOfVariable(UmpleVariable aVariable)
static int	minimumNumberOfVariables()
int	numberOfVariables()
boolean	removeVariable(UmpleVariable aVariable)

Methods inherited from class ConstraintTree

addElementAll, clone, equals, getDisplayBrackets, getDisplayNegation, getNamedNames, getNames, getNumberOfElements, getRequestor, getRoot, getShouldDisplayBrackets, getType, hashCode, isEqualTo, isNegatable, iterator, negate, setDisplayNegation, setNames, setNumberOfElements, setRequestor, setRoot, setShouldDisplayBrackets, toString

Methods inherited from class ConstraintVariable

getValue, retrieveClassifier

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Constructor Details

TraceConstraint

public TraceConstraint()

Method Details

getVariable

public UmpleVariable getVariable(int index)

getVariables

public List<UmpleVariable> getVariables()

numberOfVariables

public int numberOfVariables()

hasVariables

public boolean hasVariables()

indexOfVariable

public int indexOfVariable(UmpleVariable aVariable)

minimumNumberOfVariables

public static int minimumNumberOfVariables()

addVariable

public boolean addVariable(UmpleVariable aVariable)

removeVariable

public boolean removeVariable(UmpleVariable aVariable)

addVariableAt

public boolean addVariableAt(UmpleVariable aVariable,
 int index)

addOrMoveVariableAt

public boolean addOrMoveVariableAt(UmpleVariable aVariable,
 int index)

delete

public void delete()

Overrides:

delete in class ConstraintTree

createNew

public ConstraintTree createNew()

Description copied from class: ConstraintTree

Creates a new instance of this class, it is used in clone and addElement in order to copy a tree so that there is a deep copy instead of a shallow one This method needs to be overrided for sub classes of ConstaintTree to function properly.

Overrides:

createNew in class ConstraintTree

addElement

public ConstraintVariable addElement(ConstraintVariable aElement)

Description copied from class: ConstraintTree

Adds a node to the tree, the three modes are - if nothing exists in the tree: set the element as the root - if the element is an operator: add the root if it is not null as an operand to the operator, and set the operator to the root - if there exists an operator: add the element as an operand to the operator.

Overrides:

addElement in class ConstraintTree