gr.uoa.di.madgik.execution.plan.element.condition
Class ConditionTree

java.lang.Object
  gr.uoa.di.madgik.execution.plan.element.condition.ConditionTree

All Implemented Interfaces:

Serializable

public class ConditionTree
extends Object
implements Serializable

See Also:

Serialized Form

Field Summary

IConditionTreeElement

Root

Constructor Summary

ConditionTree()

Method Summary

boolean	EvaluateCondition(ExecutionHandle Handle)
boolean	EvaluateCondition(ExecutionHandle Handle, IConditionEnvironment Environment)
void	FromXML(Node XML)
void	FromXML(String XML)
Set<String>	GetModifiedVariableNames()
Set<String>	GetNeededVariableNames()
void	InitializeCondition()
String	ToXML()
void	Validate()
void	ValidatePreExecution(ExecutionHandle Handle)

Methods inherited from class java.lang.Object

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

Field Detail

Root

public IConditionTreeElement Root

Constructor Detail

ConditionTree

public ConditionTree()

Method Detail

EvaluateCondition

public boolean EvaluateCondition(ExecutionHandle Handle)
                          throws ExecutionRunTimeException

Throws:

ExecutionRunTimeException

EvaluateCondition

public boolean EvaluateCondition(ExecutionHandle Handle,
                                 IConditionEnvironment Environment)
                          throws ExecutionRunTimeException

Throws:

ExecutionRunTimeException

InitializeCondition

public void InitializeCondition()

Validate

public void Validate()
              throws ExecutionValidationException

Throws:

ExecutionValidationException

ValidatePreExecution

public void ValidatePreExecution(ExecutionHandle Handle)
                          throws ExecutionValidationException

Throws:

ExecutionValidationException

ToXML

public String ToXML()
             throws ExecutionSerializationException

Throws:

ExecutionSerializationException

FromXML

public void FromXML(String XML)
             throws ExecutionSerializationException

Throws:

ExecutionSerializationException

FromXML

public void FromXML(Node XML)
             throws ExecutionSerializationException

Throws:

ExecutionSerializationException

GetNeededVariableNames

public Set<String> GetNeededVariableNames()

GetModifiedVariableNames

public Set<String> GetModifiedVariableNames()