org.systemsbiology.chem
Class SymbolEvaluatorChem

java.lang.Object
  org.systemsbiology.math.SymbolEvaluator
      org.systemsbiology.chem.SymbolEvaluatorChem

All Implemented Interfaces:

Cloneable

public final class SymbolEvaluatorChem

extends SymbolEvaluator

Symbol Evaluator class used for chemical simulations.

Author:

Stephen Ramsey

Field Summary

Fields inherited from class org.systemsbiology.math.SymbolEvaluator

NULL_ARRAY_INDEX

Constructor Summary

SymbolEvaluatorChem(boolean pUseExpressionValueCaching, SymbolEvaluationPostProcessor pSymbolEvaluationPostProcessor, ReservedSymbolMapper pReservedSymbolMapper, HashMap pSymbolsMap)

Method Summary

Expression	getExpressionValue(Symbol pSymbol) Returns null if the symbol corresponds to a numeric value; or returns the Expression if the symbol corresponds to an Expression; or throws an exception if the symbol is not defined.
ReservedSymbolMapper	getReservedSymbolMapper()
Symbol	getSymbol(String pSymbolName)
double	getTime()
double	getUnindexedValue(Symbol pSymbol)
boolean	hasValue(Symbol pSymbol) Returns true if the object has a Value defined, or false otherwise.
void	setLocalSymbolsMap(HashMap pLocalSymbolsMap)
void	setTime(double pTime)

Methods inherited from class org.systemsbiology.math.SymbolEvaluator

getIndexedValue, getSymbolEvaluationPostProcessor, getValue

Methods inherited from class java.lang.Object

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

Constructor Detail

SymbolEvaluatorChem

public SymbolEvaluatorChem(boolean pUseExpressionValueCaching,
                           SymbolEvaluationPostProcessor pSymbolEvaluationPostProcessor,
                           ReservedSymbolMapper pReservedSymbolMapper,
                           HashMap pSymbolsMap)

Method Detail

getReservedSymbolMapper

public ReservedSymbolMapper getReservedSymbolMapper()

setLocalSymbolsMap

public void setLocalSymbolsMap(HashMap pLocalSymbolsMap)

setTime

public void setTime(double pTime)

getTime

public double getTime()

getExpressionValue

public Expression getExpressionValue(Symbol pSymbol)
                              throws DataNotFoundException

Description copied from class: SymbolEvaluator

Returns null if the symbol corresponds to a numeric value; or returns the Expression if the symbol corresponds to an Expression; or throws an exception if the symbol is not defined.

Specified by:

getExpressionValue in class SymbolEvaluator

Throws:

DataNotFoundException

getUnindexedValue

public double getUnindexedValue(Symbol pSymbol)
                         throws DataNotFoundException,
                                IllegalStateException

Specified by:

getUnindexedValue in class SymbolEvaluator

Throws:

DataNotFoundException

IllegalStateException

hasValue

public boolean hasValue(Symbol pSymbol)

Description copied from class: SymbolEvaluator

Returns true if the object has a Value defined, or false otherwise.

Specified by:

hasValue in class SymbolEvaluator

Returns:

true if the object has a Value defined, or false otherwise.

getSymbol

public Symbol getSymbol(String pSymbolName)