Package one.empty3.library.core.raytracer.tree

Class AlgebricTree

java.lang.Object

one.empty3.library.core.raytracer.tree.Tree

one.empty3.library.core.raytracer.tree.AlgebricTree

public class AlgebricTree
extends Tree

Constructor Summary

Constructors

Constructor	Description
AlgebricTree(String formula)
AlgebricTree(String formula, Map<String,Double> parametersValues)

Method Summary

Modifier and Type	Method	Description
boolean	add(TreeNode src, String subformula)
boolean	addBracedExpression(TreeNode t, String values)
boolean	addFactors(TreeNode t, String values)
boolean	addFunction(TreeNode t, String values)
boolean	addMethodCall(TreeNode t, String values)
boolean	addPower(TreeNode t, String values)
boolean	addTerms(TreeNode t, String values)
AlgebricTree	construct()
Double	eval()
String	getFormula()
Map<String,Double>	getParametersValues()
TreeNode	getRoot()
void	setParameter(String s, Double d)
void	setParametersValues(Map<String,Double> parametersValues)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

AlgebricTree

public AlgebricTree(String formula)
             throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

AlgebricTree

public AlgebricTree(String formula,
 Map<String,Double> parametersValues)

Method Details

setParameter

public void setParameter(String s,
 Double d)

construct

public AlgebricTree construct()
                       throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

add

public boolean add(TreeNode src,
 String subformula)
            throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addPower

public boolean addPower(TreeNode t,
 String values)
                 throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addFactors

public boolean addFactors(TreeNode t,
 String values)
                   throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addTerms

public boolean addTerms(TreeNode t,
 String values)
                 throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addFunction

public boolean addFunction(TreeNode t,
 String values)
                    throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addMethodCall

public boolean addMethodCall(TreeNode t,
 String values)
                      throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

addBracedExpression

public boolean addBracedExpression(TreeNode t,
 String values)
                            throws AlgebraicFormulaSyntaxException

Throws:

AlgebraicFormulaSyntaxException

eval

public Double eval()
            throws TreeNodeEvalException,
AlgebraicFormulaSyntaxException

Throws:

TreeNodeEvalException

AlgebraicFormulaSyntaxException

toString

public String toString()

Overrides:

toString in class Object

setParametersValues

public void setParametersValues(Map<String,Double> parametersValues)

getParametersValues

public Map<String,Double> getParametersValues()

getFormula

public String getFormula()

getRoot

public TreeNode getRoot()