Package edu.university.ecs.lab.detection.metrics.services

Class ServiceInterfaceDataCohesion

java.lang.Object

edu.university.ecs.lab.detection.metrics.services.AbstractMetric

edu.university.ecs.lab.detection.metrics.services.ServiceInterfaceDataCohesion

All Implemented Interfaces:

IMetric

public class ServiceInterfaceDataCohesion
extends AbstractMetric

The measurement procedure consists of comparing the sets of parameter types for each service operation so∈ SO (sis) in a pair-wise manner, and then placing the operations with common parameter types into a set of Common operations. The cardinality of this set is then divided by a total number of discrete parameter types for this service.

SIDC (s) = |Common(Param(so ∈ SO(sis )| / totalParamTypes

Constructor Summary

Constructors

Constructor	Description
ServiceInterfaceDataCohesion()

Method Summary

Modifier and Type	Method	Description
private List<String>	commonParameterTypes(Operation operation1, Operation operation2)
void	evaluate()

Methods inherited from class edu.university.ecs.lab.detection.metrics.services.AbstractMetric

getMetricName, getResult, getServiceDescriptor, setMetricName, setResult, setServiceDescriptor

Methods inherited from class java.lang.Object

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

Constructor Details

ServiceInterfaceDataCohesion

public ServiceInterfaceDataCohesion()

Method Details

evaluate

public void evaluate()

commonParameterTypes

private List<String> commonParameterTypes(Operation operation1,
 Operation operation2)