abstraction
Class AvailableServices

java.lang.Object
  abstraction.AvailableServices

All Implemented Interfaces:

java.lang.Cloneable

public class AvailableServices
extends java.lang.Object
implements java.lang.Cloneable

This Class manages a community, an ArrayList of Avalialble Service

Field Summary

private java.util.ArrayList<Service>

availableService

Constructor Summary

AvailableServices()

Method Summary

boolean	addService(Service toAdd) Method to add a service in Community
java.lang.Object	clone()
boolean	containService(Service service) This method checks if community contains a service
boolean	deleteAllCommunity(AvailableServices community) Method to delete all Community
void	deleteService(int index) Method to delete a service from Community
Service	get(int index) Returns the element at the specified position in this list.
java.util.Iterator<Service>	getIterator() Method gets enumerator on key of hashtable Community
int	getPosition(Service toFind) Method gets position of service
int	sizeCommunity() This method says how many services there are inside a community
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

availableService

private java.util.ArrayList<Service> availableService

Constructor Detail

AvailableServices

public AvailableServices()

Method Detail

addService

public boolean addService(Service toAdd)

Method to add a service in Community

Parameters:

toAdd - service to add

Returns:

boolean. True if the service is added with successful, false otherwise

deleteService

public void deleteService(int index)

Method to delete a service from Community

Parameters:

index - of the service to delete

deleteAllCommunity

public boolean deleteAllCommunity(AvailableServices community)

Method to delete all Community

Parameters:

community - to delete

Returns:

boolean. True community is deleted with successful, false otherwise

sizeCommunity

public int sizeCommunity()

This method says how many services there are inside a community

Returns:

int with community's size

containService

public boolean containService(Service service)

This method checks if community contains a service

Parameters:

service - to check if it is into community

Returns:

boolean. True community is deleted with successful, false otherwise

get

public Service get(int index)

Returns the element at the specified position in this list.

Parameters:

index - index of the element to return

Returns:

the element at the specified position in this list

Throws:

java.lang.IndexOutOfBoundsException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

getIterator

public java.util.Iterator<Service> getIterator()

Method gets enumerator on key of hashtable Community

Returns:

a type Enumeration

getPosition

public int getPosition(Service toFind)

Method gets position of service

Returns:

int, service's position