Package hec.hecmath.computation

Class Text

java.lang.Object

hec.hecmath.computation.Text

All Implemented Interfaces:

Constants, Evaluable, Setable, Updatable, UpdatableListener, Comparable<Text>

public class Text
extends Object
implements Comparable<Text>, Evaluable, Setable

Nested Class Summary

Nested classes/interfaces inherited from interface hec.hecmath.computation.Constants

Constants.LogicTestOperator, Constants.MathOperator, Constants.Notation, Constants.Precedence, Constants.QualityOperator, Constants.QualityTestOperator, Constants.TextOperator, Constants.TextTestOperator, Constants.ValueTestOperator

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	allowDenormal
protected static boolean	allowDenormalByDefault
protected boolean	exceptionOnUndefined
protected static boolean	exceptionOnUndefinedByDefault
protected boolean	isSet
protected boolean	tolerateUndefined
protected static boolean	tolerateUndefinedByDefault
protected Set<UpdatableListener>	updateListeners
protected Object	updateListenersLock
protected String	value

Fields inherited from interface hec.hecmath.computation.Constants

BINARY, CONSTANT, TERNARY, UNARY, VARIADIC

Constructor Summary

Constructors

Constructor	Description
Text()
Text(String value)

Method Summary

Modifier and Type	Method	Description
protected Object	clone()
int	compareTo(Text o)
void	dataUpdated(Updatable u)
boolean	equals(Object obj)
double	evaluate()
String	evaluateToString()
boolean	getAllowDenormal()
boolean	getExceptionOnUndefined()
boolean	getTolerateUndefined()
int	hashCode()
void	notifyListeners()
void	registerAsListener(Updatable u)
void	registerListener(UpdatableListener listener)
void	setAllowDenormal(boolean setting)
void	setExceptionOnUndefined(boolean setting)
void	setTolerateUndefined(boolean setting)
void	setValue(double value)
void	setValue(int value)
void	setValue(Double value)
void	setValue(Integer value)
void	setValue(String value)
String	toNotation(Constants.Notation notation)
String	toString()
void	unregisterAsListener()
void	unregisterAsListener(Updatable u)
void	unregisterListener(UpdatableListener listener)

Methods inherited from class java.lang.Object

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

Field Details

tolerateUndefinedByDefault

protected static boolean tolerateUndefinedByDefault

exceptionOnUndefinedByDefault

protected static boolean exceptionOnUndefinedByDefault

allowDenormalByDefault

protected static boolean allowDenormalByDefault

updateListeners

protected Set<UpdatableListener> updateListeners

updateListenersLock

protected Object updateListenersLock

value

protected String value

isSet

protected boolean isSet

tolerateUndefined

protected boolean tolerateUndefined

exceptionOnUndefined

protected boolean exceptionOnUndefined

allowDenormal

protected boolean allowDenormal

Constructor Details

Text

public Text()

Text

public Text(String value)
     throws ComputationException

Throws:

ComputationException

Method Details

registerListener

public void registerListener(UpdatableListener listener)

Specified by:

registerListener in interface Updatable

unregisterListener

public void unregisterListener(UpdatableListener listener)

Specified by:

unregisterListener in interface Updatable

notifyListeners

public void notifyListeners()

Specified by:

notifyListeners in interface Updatable

dataUpdated

public void dataUpdated(Updatable u)

Specified by:

dataUpdated in interface UpdatableListener

registerAsListener

public void registerAsListener(Updatable u)

Specified by:

registerAsListener in interface UpdatableListener

unregisterAsListener

public void unregisterAsListener(Updatable u)

Specified by:

unregisterAsListener in interface UpdatableListener

unregisterAsListener

public void unregisterAsListener()

Specified by:

unregisterAsListener in interface UpdatableListener

setValue

public void setValue(double value)
              throws ComputationException

Specified by:

setValue in interface Setable

Throws:

ComputationException

setValue

public void setValue(int value)
              throws ComputationException

Specified by:

setValue in interface Setable

Throws:

ComputationException

setValue

public void setValue(Double value)
              throws ComputationException

Specified by:

setValue in interface Setable

Throws:

ComputationException

setValue

public void setValue(Integer value)
              throws ComputationException

Specified by:

setValue in interface Setable

Throws:

ComputationException

setValue

public void setValue(String value)
              throws ComputationException

Specified by:

setValue in interface Setable

Throws:

ComputationException

evaluate

public double evaluate()
                throws ComputationException

Specified by:

evaluate in interface Evaluable

Throws:

ComputationException

evaluateToString

public String evaluateToString()
                        throws ComputationException

Specified by:

evaluateToString in interface Evaluable

Throws:

ComputationException

toNotation

public String toNotation(Constants.Notation notation)
                  throws ComputationException

Specified by:

toNotation in interface Evaluable

Throws:

ComputationException

getTolerateUndefined

public boolean getTolerateUndefined()

Specified by:

getTolerateUndefined in interface Evaluable

setTolerateUndefined

public void setTolerateUndefined(boolean setting)

Specified by:

setTolerateUndefined in interface Evaluable

getExceptionOnUndefined

public boolean getExceptionOnUndefined()

Specified by:

getExceptionOnUndefined in interface Evaluable

setExceptionOnUndefined

public void setExceptionOnUndefined(boolean setting)

Specified by:

setExceptionOnUndefined in interface Evaluable

getAllowDenormal

public boolean getAllowDenormal()

Specified by:

getAllowDenormal in interface Evaluable

setAllowDenormal

public void setAllowDenormal(boolean setting)

Specified by:

setAllowDenormal in interface Evaluable

compareTo

public int compareTo(Text o)

Specified by:

compareTo in interface Comparable<Text>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

clone

protected Object clone()
                throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

toString

public String toString()

Specified by:

toString in interface Evaluable

Overrides:

toString in class Object