de.flapdoodle.eval.core

Class ImmutableExpressionFactory.Builder

java.lang.Object

de.flapdoodle.eval.core.ImmutableExpressionFactory.Builder

Enclosing class:

ImmutableExpressionFactory

public static final class ImmutableExpressionFactory.Builder
extends Object

Builds instances of type ImmutableExpressionFactory. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

Modifier and Type	Method and Description
ImmutableExpressionFactory.Builder	arrayAccess(TypedEvaluableByNumberOfArguments arrayAccess) Initializes the value for the arrayAccess attribute.
ImmutableExpressionFactory	build() Builds a new ImmutableExpressionFactory.
ImmutableExpressionFactory.Builder	constants(VariableResolver constants) Initializes the value for the constants attribute.
ImmutableExpressionFactory.Builder	evaluatables(TypedEvaluableByName evaluatables) Initializes the value for the evaluatables attribute.
ImmutableExpressionFactory.Builder	exceptionMapper(EvaluableExceptionMapper exceptionMapper) Initializes the value for the exceptionMapper attribute.
ImmutableExpressionFactory.Builder	from(ExpressionFactory instance) Fill a builder with attribute values from the provided ExpressionFactory instance.
ImmutableExpressionFactory.Builder	mathContext(MathContext mathContext) Initializes the value for the mathContext attribute.
ImmutableExpressionFactory.Builder	numberAsValue(NumberAsValue numberAsValue) Initializes the value for the numberAsValue attribute.
ImmutableExpressionFactory.Builder	operatorMap(OperatorMap operatorMap) Initializes the value for the operatorMap attribute.
ImmutableExpressionFactory.Builder	propertyAccess(TypedEvaluableByNumberOfArguments propertyAccess) Initializes the value for the propertyAccess attribute.
ImmutableExpressionFactory.Builder	stringAsValue(StringAsValue stringAsValue) Initializes the value for the stringAsValue attribute.
ImmutableExpressionFactory.Builder	zoneId(ZoneId zoneId) Initializes the value for the zoneId attribute.

Methods inherited from class java.lang.Object

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

Method Detail

from

public final ImmutableExpressionFactory.Builder from(ExpressionFactory instance)

Fill a builder with attribute values from the provided ExpressionFactory instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

mathContext

public final ImmutableExpressionFactory.Builder mathContext(MathContext mathContext)

Initializes the value for the mathContext attribute.

If not set, this attribute will have a default value as returned by the initializer of mathContext.

Parameters:

mathContext - The value for mathContext

Returns:

this builder for use in a chained invocation

zoneId

public final ImmutableExpressionFactory.Builder zoneId(ZoneId zoneId)

Initializes the value for the zoneId attribute.

If not set, this attribute will have a default value as returned by the initializer of zoneId.

Parameters:

zoneId - The value for zoneId

Returns:

this builder for use in a chained invocation

constants

public final ImmutableExpressionFactory.Builder constants(VariableResolver constants)

Initializes the value for the constants attribute.

Parameters:

constants - The value for constants

Returns:

this builder for use in a chained invocation

evaluatables

public final ImmutableExpressionFactory.Builder evaluatables(TypedEvaluableByName evaluatables)

Initializes the value for the evaluatables attribute.

Parameters:

evaluatables - The value for evaluatables

Returns:

this builder for use in a chained invocation

arrayAccess

public final ImmutableExpressionFactory.Builder arrayAccess(TypedEvaluableByNumberOfArguments arrayAccess)

Initializes the value for the arrayAccess attribute.

Parameters:

arrayAccess - The value for arrayAccess

Returns:

this builder for use in a chained invocation

propertyAccess

public final ImmutableExpressionFactory.Builder propertyAccess(TypedEvaluableByNumberOfArguments propertyAccess)

Initializes the value for the propertyAccess attribute.

Parameters:

propertyAccess - The value for propertyAccess

Returns:

this builder for use in a chained invocation

numberAsValue

public final ImmutableExpressionFactory.Builder numberAsValue(NumberAsValue numberAsValue)

Initializes the value for the numberAsValue attribute.

Parameters:

numberAsValue - The value for numberAsValue

Returns:

this builder for use in a chained invocation

stringAsValue

public final ImmutableExpressionFactory.Builder stringAsValue(StringAsValue stringAsValue)

Initializes the value for the stringAsValue attribute.

Parameters:

stringAsValue - The value for stringAsValue

Returns:

this builder for use in a chained invocation

exceptionMapper

public final ImmutableExpressionFactory.Builder exceptionMapper(EvaluableExceptionMapper exceptionMapper)

Initializes the value for the exceptionMapper attribute.

Parameters:

exceptionMapper - The value for exceptionMapper

Returns:

this builder for use in a chained invocation

operatorMap

public final ImmutableExpressionFactory.Builder operatorMap(OperatorMap operatorMap)

Initializes the value for the operatorMap attribute.

Parameters:

operatorMap - The value for operatorMap

Returns:

this builder for use in a chained invocation

build

public ImmutableExpressionFactory build()

Builds a new ImmutableExpressionFactory.

Returns:

An immutable instance of ExpressionFactory

Throws:

IllegalStateException - if any required attributes are missing