fr.jgetmove.jgetmove.database

Class Transaction

java.lang.Object

fr.jgetmove.jgetmove.database.Transaction

All Implemented Interfaces:

PrettyPrint, java.lang.Comparable<Transaction>

public class Transaction
extends java.lang.Object
implements java.lang.Comparable<Transaction>, PrettyPrint

Class representing a Transaction.

Contains all the clusters containing the Transaction.

Since:

0.1.0

Constructor Summary

Constructors

Constructor and Description
Transaction(int id)
Transaction(int id, Cluster[] clusters)
Transaction(int id, java.util.HashMap<java.lang.Integer,Cluster> clusters)

Method Summary

Modifier and Type	Method and Description
void	add(Cluster cluster) Adds to cluster to this transaction.
int	compareTo(Transaction transaction)
java.util.TreeSet<java.lang.Integer>	getClusterIds()
java.util.HashMap<java.lang.Integer,Cluster>	getClusters()
int	getId()
java.lang.String	toPrettyString() Displays a prettified version of Object.toString() It's used as display by Debug if it's implemented.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Transaction

public Transaction(int id)

Parameters:

id - transaction identifier

Transaction

public Transaction(int id,
                   Cluster[] clusters)

Parameters:

id - transaction identifier

clusters - array of clusters

Transaction

public Transaction(int id,
                   java.util.HashMap<java.lang.Integer,Cluster> clusters)

Parameters:

id - transaction identifier

clusters - clusters to add

Method Detail

add

public void add(Cluster cluster)

Adds to cluster to this transaction.

Parameters:

cluster - cluster to add

getId

public int getId()

Returns:

id of the transaction

getClusters

public java.util.HashMap<java.lang.Integer,Cluster> getClusters()

Returns:

the clusters containing this transaction as a HashMap

getClusterIds

public java.util.TreeSet<java.lang.Integer> getClusterIds()

Returns:

the clusters' id as a TreeSet

compareTo

public int compareTo(Transaction transaction)

Specified by:

compareTo in interface java.lang.Comparable<Transaction>

toPrettyString

public java.lang.String toPrettyString()

Description copied from interface: PrettyPrint

Displays a prettified version of Object.toString()

It's used as display by Debug if it's implemented.

Specified by:

toPrettyString in interface PrettyPrint

Returns:

String containing a prettified version of Object.toString()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object