org.ogf.graap.wsag.server.monitoring
Class SimpleGuaranteeEvaluator

java.lang.Object
  org.ogf.graap.wsag.server.monitoring.SimpleGuaranteeEvaluator

All Implemented Interfaces:

IGuaranteeEvaluator

public class SimpleGuaranteeEvaluator
extends Object
implements IGuaranteeEvaluator

Default implementation of a guarantee evaluator. The guarantee evaluator evaluates the qualifying condition and service level objective of a given guarantee and returns the guarantee term state based on the evaluation result.

Author:

Oliver Waeldrich

Constructor Summary

SimpleGuaranteeEvaluator()
Default constructor

Method Summary

GuaranteeEvaluationResultType	evaluate(GuaranteeTermType guarantee, Map<String,Object> variables) Evaluates a given guarantee.
IAccountingSystem	getAccountingSystem() Deprecated.
GuaranteeTermType[]	selectGuaranteeTerms(AgreementPropertiesType properties) Selects all guarantees in an agreement properties document.
void	setAccountingSystem(IAccountingSystem accountingSystem) Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleGuaranteeEvaluator

public SimpleGuaranteeEvaluator()

Default constructor

Method Detail

getAccountingSystem

public IAccountingSystem getAccountingSystem()

Deprecated.

Specified by:

getAccountingSystem in interface IGuaranteeEvaluator

Returns:

the accountingSystem

setAccountingSystem

public void setAccountingSystem(IAccountingSystem accountingSystem)

Deprecated.

Specified by:

setAccountingSystem in interface IGuaranteeEvaluator

Parameters:

accountingSystem - the accountingSystem to set

evaluate

public GuaranteeEvaluationResultType evaluate(GuaranteeTermType guarantee,
                                              Map<String,Object> variables)
                                       throws Exception

Evaluates a given guarantee. The variables used in the qualifying condition and service level objective of the guarantee are passes a a map.

Specified by:

evaluate in interface IGuaranteeEvaluator

Parameters:

guarantee - the guarantee to evaluate

variables - a name/value map containing the variables

Returns:

the evaluated guarantee term state

Throws:

Exception - indicates an error while evaluating the guarantee term

selectGuaranteeTerms

public GuaranteeTermType[] selectGuaranteeTerms(AgreementPropertiesType properties)

Selects all guarantees in an agreement properties document.

Parameters:

properties - the agreement properties document

Returns:

the selected guarantees