org.gcube.vremanagement.resourcemanager.impl.reporting

Class Session

java.lang.Object

org.gcube.vremanagement.resourcemanager.impl.reporting.Session

All Implemented Interfaces:

Serializable

public class Session
extends Object
implements Serializable

Session for each service operation. It holds all the information related to the activities performed to satisfy the caller's request.

Author:

Manuele Simi (ISTI-CNR)

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Session.DEPSTATUS Status of a dependency resolver request
static class	Session.OPERATION

Field Summary

Fields

Modifier and Type	Field and Description
protected org.gcube.common.core.utils.logging.GCUBELog	logger

Constructor Summary

Constructors

Constructor and Description
Session(String id, Session.OPERATION operation, org.gcube.common.core.scope.GCUBEScope... scope) Builds a new empty report

Method Summary

Methods

Modifier and Type	Method and Description
void	addDeployedInstances(Set<DeployerReport.DeployedRunningInstance> instances) Adds newly deployed instances to the report.
void	addGHNReport(DeployerReport report) Adds a Deployer Report to the Resource Report
void	addResource(ScopedResource resource)
void	addService(ScopedDeployedSoftware service)
Map<String,DeployerReport>	getAllGHNReports() Gets all the GHN reports received
String	getDeploymentPlan()
String	getId()
Calendar	getLastUpdate()
Session.OPERATION	getOperation()
org.gcube.common.core.scope.GCUBEScope	getScope()
Set<ScopedDeployedSoftware>	getServices()
boolean	isSessionClosed() Checks whether the report is closed or no
static Session	load(String id) Loads the report from the file system
static String	loadAsString(String id) Loads the report from the file system
void	reportBrokerWork(boolean wasSuccessful, String brokerMessage)
void	save() Saves the report on the local file system
void	setDeploymentPlan(String plan)
void	startChecker() Starts the session checker
String	toXML()

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.gcube.common.core.utils.logging.GCUBELog logger

Constructor Detail

Session

public Session(String id,
       Session.OPERATION operation,
       org.gcube.common.core.scope.GCUBEScope... scope)

Builds a new empty report

Parameters:

id - the session ID assigned to the operation

Method Detail

addGHNReport

public void addGHNReport(DeployerReport report)
                  throws Exception

Adds a Deployer Report to the Resource Report

Parameters:

report - the string representation of the report, as sent by a Deployer service

Throws:

Exception - if a problem in the report parsing occurs

addResource

public void addResource(ScopedResource resource)

addService

public void addService(ScopedDeployedSoftware service)

toXML

public String toXML()
             throws IOException

Throws:

IOException

getLastUpdate

public Calendar getLastUpdate()

Returns:

the lastUpdate

getId

public String getId()

Returns:

the resource report identifier

getScope

public org.gcube.common.core.scope.GCUBEScope getScope()

Returns:

the scope this report belongs to

save

public void save()
          throws IOException

Saves the report on the local file system

Throws:

IOException - if the saving fails

load

public static Session load(String id)
                    throws IOException

Loads the report from the file system

Parameters:

id - the report ID

Returns:

the report

Throws:

IOException - if the report does not have a valid serialization

loadAsString

public static String loadAsString(String id)
                           throws IOException

Loads the report from the file system

Parameters:

id - the report ID

Returns:

the string representation of the report

Throws:

IOException - if the report does not have a valid serialization

reportBrokerWork

public void reportBrokerWork(boolean wasSuccessful,
                    String brokerMessage)

addDeployedInstances

public void addDeployedInstances(Set<DeployerReport.DeployedRunningInstance> instances)

Adds newly deployed instances to the report. These instances are reported to be activated by the Deployer following a deployment request

Parameters:

instances - the new instances

isSessionClosed

public boolean isSessionClosed()

Checks whether the report is closed or no

Returns:

true if the report is closed, false otherwise

getServices

public Set<ScopedDeployedSoftware> getServices()

getAllGHNReports

public Map<String,DeployerReport> getAllGHNReports()

Gets all the GHN reports received

Returns:

a map where the key is the GHN ID and the value is the related report

getOperation

public Session.OPERATION getOperation()

Returns:

the Session.OPERATION related to this report

setDeploymentPlan

public void setDeploymentPlan(String plan)

getDeploymentPlan

public String getDeploymentPlan()
                         throws IOException

Throws:

IOException

startChecker

public void startChecker()

Starts the session checker