org.processmining.plugins.balancedconformance.dataflow.util

Class ExpressionEvaluator

java.lang.Object

org.processmining.plugins.balancedconformance.dataflow.util.ExpressionEvaluator

public final class ExpressionEvaluator
extends java.lang.Object

Evaluates an GuardExpression looking up values for variables in the supplied DataState.

Author:

F. Mannhardt

Constructor Summary

Constructors

Constructor and Description
ExpressionEvaluator()

Method Summary

Modifier and Type	Method and Description
static boolean	checkAllVariableNotNull(org.processmining.datapetrinets.expression.GuardExpression expression, DataState variableValues)
static boolean	failSafeIsFalse(org.processmining.datapetrinets.expression.GuardExpression expression, DataState variableValues, java.util.Map<java.lang.String,java.lang.Class> variableTypes, StringDiscretizer discretizer)
static boolean	failSafeIsTrue(org.processmining.datapetrinets.expression.GuardExpression expression, DataState variableValues, java.util.Map<java.lang.String,java.lang.Class> variableTypes, StringDiscretizer discretizer)
static boolean	isFalse(org.processmining.datapetrinets.expression.GuardExpression expression, DataState variableValues, java.util.Map<java.lang.String,java.lang.Class> variableTypes, StringDiscretizer discretizer)
static boolean	isTrue(org.processmining.datapetrinets.expression.GuardExpression expression, DataState variableValues, java.util.Map<java.lang.String,java.lang.Class> variableTypes, StringDiscretizer discretizer)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionEvaluator

public ExpressionEvaluator()

Method Detail

failSafeIsFalse

public static boolean failSafeIsFalse(org.processmining.datapetrinets.expression.GuardExpression expression,
                                      DataState variableValues,
                                      java.util.Map<java.lang.String,java.lang.Class> variableTypes,
                                      StringDiscretizer discretizer)

failSafeIsTrue

public static boolean failSafeIsTrue(org.processmining.datapetrinets.expression.GuardExpression expression,
                                     DataState variableValues,
                                     java.util.Map<java.lang.String,java.lang.Class> variableTypes,
                                     StringDiscretizer discretizer)

checkAllVariableNotNull

public static boolean checkAllVariableNotNull(org.processmining.datapetrinets.expression.GuardExpression expression,
                                              DataState variableValues)

isTrue

public static boolean isTrue(org.processmining.datapetrinets.expression.GuardExpression expression,
                             DataState variableValues,
                             java.util.Map<java.lang.String,java.lang.Class> variableTypes,
                             StringDiscretizer discretizer)
                      throws org.processmining.datapetrinets.exception.EvaluatorException

Throws:

org.processmining.datapetrinets.exception.EvaluatorException

isFalse

public static boolean isFalse(org.processmining.datapetrinets.expression.GuardExpression expression,
                              DataState variableValues,
                              java.util.Map<java.lang.String,java.lang.Class> variableTypes,
                              StringDiscretizer discretizer)
                       throws org.processmining.datapetrinets.exception.EvaluatorException

Throws:

org.processmining.datapetrinets.exception.EvaluatorException