Package de.iip_ecosphere.platform.support.iip_aas

Class ApplicationInstancesAasClient

java.lang.Object

de.iip_ecosphere.platform.support.iip_aas.SubmodelClient

de.iip_ecosphere.platform.support.iip_aas.ApplicationInstancesAasClient

public class ApplicationInstancesAasClient
extends SubmodelClient

A client to access the application instances.

Author:

Holger Eichelberger, SSE

Constructor Summary

Constructors

Constructor	Description
ApplicationInstancesAasClient()	Creates a client instance.

Method Summary

Modifier and Type	Method	Description
int	getInstanceCount(String appId)	Return the number of application instances with the given appId irrespective of deployment plans.
int	getInstanceCount(String appId, String planId)	Return the number of application instances with the given appId irrespective of deployment plans.

Methods inherited from class de.iip_ecosphere.platform.support.iip_aas.SubmodelClient

checkNotNull, checkString, clear, getOperation, getOperation, getProperty, getProperty, getPropertyStringValue, getSubmodel, requestRefresh

Methods inherited from class java.lang.Object

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

Constructor Details

ApplicationInstancesAasClient

public ApplicationInstancesAasClient()
                              throws IOException

Creates a client instance.

Throws:

IOException - if accessing the AAS/submodel fails

Method Details

getInstanceCount

public int getInstanceCount(String appId)

Return the number of application instances with the given appId irrespective of deployment plans.

Parameters:

appId - the application id to look for

Returns:

the number of instances

getInstanceCount

public int getInstanceCount(String appId,
 String planId)

Return the number of application instances with the given appId irrespective of deployment plans.

Parameters:

appId - the application id to look for

planId - the deployment plan id to filter for, may be empty or null to not filter for deployment plans

Returns:

the number of instances