de.flapdoodle.eval.core

Class ExpressionFactory

java.lang.Object

de.flapdoodle.eval.core.ExpressionFactory

Direct Known Subclasses:

ImmutableExpressionFactory

@Value.Immutable
public abstract class ExpressionFactory
extends Object

Constructor Summary

Constructors

Constructor and Description
ExpressionFactory()

Method Summary

Modifier and Type	Method and Description
ASTNode	abstractSyntaxTree(String expression)
protected abstract TypedEvaluableByNumberOfArguments	arrayAccess()
static ImmutableExpressionFactory.Builder	builder()
abstract VariableResolver	constants()
abstract TypedEvaluableByName	evaluatables()
protected abstract EvaluableExceptionMapper	exceptionMapper()
protected Node	map(ASTNode startNode)
MathContext	mathContext()
protected abstract NumberAsValue	numberAsValue()
abstract OperatorMap	operatorMap()
Expression	parse(String expression)
protected abstract TypedEvaluableByNumberOfArguments	propertyAccess()
protected abstract StringAsValue	stringAsValue()
List<Token>	tokens(String expression)
ImmutableExpressionFactory	withConstant(String name, Object value)
protected ZoneId	zoneId()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionFactory

public ExpressionFactory()

Method Detail

mathContext

@Value.Default
public MathContext mathContext()

zoneId

@Value.Default
protected ZoneId zoneId()

constants

public abstract VariableResolver constants()

evaluatables

public abstract TypedEvaluableByName evaluatables()

arrayAccess

protected abstract TypedEvaluableByNumberOfArguments arrayAccess()

propertyAccess

protected abstract TypedEvaluableByNumberOfArguments propertyAccess()

numberAsValue

protected abstract NumberAsValue numberAsValue()

stringAsValue

protected abstract StringAsValue stringAsValue()

exceptionMapper

protected abstract EvaluableExceptionMapper exceptionMapper()

operatorMap

public abstract OperatorMap operatorMap()

withConstant

@Value.Auxiliary
public final ImmutableExpressionFactory withConstant(String name,
                                                                      Object value)

parse

@Value.Auxiliary
public Expression parse(String expression)
                                  throws ParseException,
                                         EvaluationException

Throws:

ParseException

EvaluationException

abstractSyntaxTree

@Value.Auxiliary
public ASTNode abstractSyntaxTree(String expression)
                                            throws ParseException

Throws:

ParseException

tokens

@Value.Auxiliary
public List<Token> tokens(String expression)
                                    throws ParseException

Throws:

ParseException

map

@Value.Auxiliary
protected Node map(ASTNode startNode)
                             throws EvaluationException

Throws:

EvaluationException

builder

public static ImmutableExpressionFactory.Builder builder()