it.unimi.dico.islab.idbs2.cloud.session

Class CloudEdgeManager

java.lang.Object

it.unimi.dico.islab.idbs2.cloud.session.CloudEdgeManager

public class CloudEdgeManager
extends Object

Manages object saving and querying for CloudEdge wrapper. This class contains most used interrogations and methods for saving an object of class CloudEdge.

IMPORTANT: this class has no public constructor. A singleton instance of this class is contained in CloudSessionManager class

Author:

Vegeziel

Method Summary

Methods

Modifier and Type	Method and Description
protected static CloudEdgeManager	getCloudEdgeManager()
void	save(CloudEdge edge) Give persistence to the given CloudEdge object using associated Hibernate mappings.

Methods inherited from class java.lang.Object

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

Method Detail

getCloudEdgeManager

protected static CloudEdgeManager getCloudEdgeManager()

save

public void save(CloudEdge edge)

Give persistence to the given CloudEdge object using associated Hibernate mappings.

This method executes the saveOrUpdate method of the Hibernate Session. Every CloudNode object is saved in cascade mode by default when saving the owner Cloud object: invoking this method directly will save this object, its parameters, types and keywords; no action will be performed for other connected objects.