A B C D E F G H I J K L M N O P Q R S T U W _

A

addNode(NodeReference) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

addNode(NodeReference) - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

addRestResourceClasses(Set<Class<?>>) - Method in class org.netbeans.rest.application.config.ApplicationConfig

Do not modify addRestResourceClasses() method.

addRestResourceClasses(Set<Class<?>>) - Method in class org.unict.ing.pds.dhtdb.datamanager.ApplicationConfig

Do not modify addRestResourceClasses() method.

ApplicationConfig - Class in org.netbeans.rest.application.config

ApplicationConfig() - Constructor for class org.netbeans.rest.application.config.ApplicationConfig

ApplicationConfig - Class in org.unict.ing.pds.dhtdb.datamanager

ApplicationConfig() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.ApplicationConfig

B

BaseNode - Class in org.unict.ing.pds.dhtdb.utils.common

BaseNode() - Constructor for class org.unict.ing.pds.dhtdb.utils.common.BaseNode

BaseNode(NodeReference) - Constructor for class org.unict.ing.pds.dhtdb.utils.common.BaseNode

BIN - Static variable in class org.unict.ing.pds.dhtdb.utils.dht.Key

bootstrap(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

TODO

bootstrap(NodeReference) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

bootstrap(NodeReference) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

branchNodesBetweenLabels(Label, Label) - Static method in class org.unict.ing.pds.light.utils.Label

Among all branch nodes (i.e., the second children of the ancestors) in the local tree, there exist one or more whose regions overlap the query range.

Bucket - Class in org.unict.ing.pds.light.utils

A bucket stores some infos for the distributed tree: - the Label to get the hashed key - the Range to get the interval covered by the leaf - the records counter to deal with splitAndPut

Bucket(Key) - Constructor for class org.unict.ing.pds.light.utils.Bucket

Bucket(Key, Range, Label, int) - Constructor for class org.unict.ing.pds.light.utils.Bucket

Bucket(Range, Label, int) - Constructor for class org.unict.ing.pds.light.utils.Bucket

Bucket(Range, Label) - Constructor for class org.unict.ing.pds.light.utils.Bucket

Bucket() - Constructor for class org.unict.ing.pds.light.utils.Bucket

Bucket(Key, long, long, String, int) - Constructor for class org.unict.ing.pds.light.utils.Bucket

C

checkPredecessor() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Ping/Healthcheck of the predecessor

checkTreeHeight(Label) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

Called to check, in run-time, the height of the tree using the length of a Label

checkTreeHeight(Label) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBeanLocal

ChordNode - Interface in org.unict.ing.pds.dhtdb.utils.chord

collection - Variable in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

compareTo(NodeReference) - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

compareTo(Key) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

contains(Range) - Method in class org.unict.ing.pds.light.utils.Range

contains(long) - Method in class org.unict.ing.pds.light.utils.Range

context - Variable in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

context - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

context - Variable in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

context - Variable in class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

context - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

context - Variable in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

CPUStat - Class in org.unict.ing.pds.dhtdb.utils.model

Model for the statistics of CPU

CPUStat(float, long, String, Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.CPUStat

create() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Create new Chord Ring with only "myself"

createSplit(Boolean) - Method in class org.unict.ing.pds.light.utils.Range

Creates the Range for the left or right child of the Bucket associated with this range

credential - Variable in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

D

database - Variable in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

DataManagerChordSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager

The bean responsible of the low-level communication with the Chord Overlay network

DataManagerChordSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

dataManagerChordSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

dataManagerChordSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

dataManagerChordSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBean

DataManagerChordSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager

DataManagerSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager

The bean responsible for the requests from the FrontEnd REST APIs

DataManagerSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBean

dataManagerSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

dataManagerSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

DataManagerSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager

days - Variable in class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

db - Variable in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

dBConnectionSingletonSessionBean - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

CONFIG VARS END

DBConnectionSingletonSessionBean - Class in org.unict.ing.pds.dhtdb.replica.storage

A singleton that is responsible for a single connection to the local mongo database

DBConnectionSingletonSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

DBConnectionSingletonSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.replica.storage

DEC - Static variable in class org.unict.ing.pds.dhtdb.utils.dht.Key

delete(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Remove from the storage of the node executing this method

delete(String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Delete a key

delete(Key) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

delete(Key) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

DHTNode - Interface in org.unict.ing.pds.dhtdb.utils.dht

disk - Variable in class org.unict.ing.pds.dhtdb.utils.model.IOStat

E

EMPTY_RANGE - Static variable in class org.unict.ing.pds.light.utils.Range

equals(Object) - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

equals(Object) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

equals(Object) - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

equals(Object) - Method in class org.unict.ing.pds.light.utils.Label

equals(Object) - Method in class org.unict.ing.pds.light.utils.Range

F

fillFingertable() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Fill the fingerTable

find(Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

find(Key) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

findBy(String) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

findSuccessor(Key) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

implementation of the findSuccessor Chord primitive using the FingerTable and a RemoteNodeProxy (the DataManager is just a client, not in the ring, as Chord protocol permits)

findSuccessor(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

findSuccessor primitive of chord protocol

findSuccessor(String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Retrieves successor for the given Key (findSuccessor)

findSuccessor(Key) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

findSuccessor(Key) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

fingerSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

CONFIG VARS END

FingerSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager

See FingerTable class, this Bean is a Singleton the is responsible for the FingerTable of the DataManager, the implementation is the same for DataManager (not in the ring) and any ReplicaManager (in the ring)

FingerSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.FingerSessionBean

FingerSessionBean - Class in org.unict.ing.pds.dhtdb.replica.p2p

See FingerTable class, this Bean is a Singleton the is responsible for the FingerTable of the DataManager, the implementation is the same for DataManager (not in the ring) and any ReplicaManager (in the ring)

FingerSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.replica.p2p.FingerSessionBean

fingerSessionBean - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

FingerSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.utils.chord

FingerTable - Class in org.unict.ing.pds.dhtdb.utils.chord

FingerTable() - Constructor for class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

FIXFINGER_MULT - Static variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

fixFingers() - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Fix fingers Chord primitive implementation

fixFingers() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Fix fingerTable (recreates and Swap with LockWrite).

G

GenericStat - Class in org.unict.ing.pds.dhtdb.utils.model

Class for a GenericStat (extended by the specific stats)

GenericStat(long, String, Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.GenericStat

GenericStat(long) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.GenericStat

GenericStat() - Constructor for class org.unict.ing.pds.dhtdb.utils.model.GenericStat

GenericValue - Class in org.unict.ing.pds.dhtdb.utils.model

GenericValue has only a Key, extending this class you can creates your model for several kind of Datas Created to make Chord specific-data-structure agnostic

GenericValue(Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.GenericValue

get(String, String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBean

get(String, String, String, String) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBeanLocal

get(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Get a List of Values stored in the storage of the node executing this method with the given Key

get(String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Get Data

get(Key) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

get(Key) - Method in interface org.unict.ing.pds.dhtdb.utils.dht.DHTNode

getAll() - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

scanners/

getBetween(String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

scanners/tsStart/tsEnd

getBitSet() - Method in class org.unict.ing.pds.light.utils.Label

getByScannerInterval(String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

scanners/$scanner_X/$tsStart/$tsEnd (X is [0-9]+)

getByScannerTopicInterval(String, String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

/$scanner_X/topics/$topic/$tsStart/$tsEnd

getByTopicInterval(String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

/topics/$topic/$tsStart/$tsEnd

getByTopicsScannerInterval(String, String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

/topics/$topic/scanners/$scanner/tsStart/tsEnd

getClasses() - Method in class org.netbeans.rest.application.config.ApplicationConfig

getClasses() - Method in class org.unict.ing.pds.dhtdb.datamanager.ApplicationConfig

getClosestPrecedingNode(Key) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

getClosestPrecedingNode(NodeReference) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

getClosestPrecedingNode(Key) - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

getClosestPrecedingNode(NodeReference) - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

getDatabase() - Method in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

getDatabase() - Method in interface org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBeanLocal

getDisk() - Method in class org.unict.ing.pds.dhtdb.utils.model.IOStat

getEndpoint() - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

getFirst() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

getFirst() - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

getHasJoined() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

getHasJoined() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

getHasJoined() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

getHostname() - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

getKey() - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

getKey() - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericValue

getLabel() - Method in class org.unict.ing.pds.light.utils.Bucket

getLabel() - Method in class org.unict.ing.pds.light.utils.Label

getLast() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

getLast() - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

getLeafLabel() - Method in class org.unict.ing.pds.light.utils.Bucket

getLength() - Method in class org.unict.ing.pds.light.utils.Label

getLessThanAndRemove(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

getLessThanAndRemove(Key) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

getLessThanAndRemove(Key) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

getLocal() - Static method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

getLower() - Method in class org.unict.ing.pds.light.utils.Bucket

getLower() - Method in class org.unict.ing.pds.light.utils.Range

getLowerIncluded() - Method in class org.unict.ing.pds.light.utils.Range

getMemAvailable() - Method in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

getMemFree() - Method in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

getMemTotal() - Method in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

getNodeId() - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

getNodeReference() - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBeanLocal

getNodeReference() - Method in class org.unict.ing.pds.dhtdb.utils.common.BaseNode

getPredecessor() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

getPredecessor() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

getPredecessor() - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Retrieves node's predecessor

getPredecessor() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

getPredecessorNodeRef() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Get the NodeReference of the Predecessor if it is set

getPredecessorNodeRef() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

getPredecessorNodeRef() - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

getRange() - Method in class org.unict.ing.pds.light.utils.Bucket

getRangeQueryDatas(Range) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

This method can be called outside the Bean to make the query and get the Datas associated

getRangeQueryDatas(Range) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBeanLocal

getReadKBps() - Method in class org.unict.ing.pds.dhtdb.utils.model.IOStat

getRecordsCounter() - Method in class org.unict.ing.pds.light.utils.Bucket

getReference(NodeReference) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Get an instance of a RemoteNodeProxy for the NodeReference given

getReference(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

get a NodeReference (to himSelf or as a RemoteNodeProxy for another peer)

getScannerId() - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

getSeconds() - Method in class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

getStorage() - Method in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

getStorage() - Method in interface org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBeanLocal

getSuccessor() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

getSuccessor() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

getSuccessor() - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

getTable() - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

getTimestamp() - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

getTopic() - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

getTreeHeight() - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

getTreeHeight() - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBeanLocal

getUpper() - Method in class org.unict.ing.pds.light.utils.Bucket

getUpper() - Method in class org.unict.ing.pds.light.utils.Range

getUpperIncluded() - Method in class org.unict.ing.pds.light.utils.Range

getUsage() - Method in class org.unict.ing.pds.dhtdb.utils.model.CPUStat

getWebResource(String) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

getWriteKBps() - Method in class org.unict.ing.pds.dhtdb.utils.model.IOStat

H

hashCode() - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

hashCode() - Method in class org.unict.ing.pds.light.utils.Range

hasJoined - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

HEX - Static variable in class org.unict.ing.pds.dhtdb.utils.dht.Key

hostname - Variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

HOSTNAME_PREFIX - Static variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

hours - Variable in class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

I

incrementRecordsCounter(int) - Method in class org.unict.ing.pds.light.utils.Bucket

incrementRecordsCounter() - Method in class org.unict.ing.pds.light.utils.Bucket

init() - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

init() - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

init() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

init() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

insert(GenericValue) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

insert(GenericValue) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

Insert

insertMany(List<GenericValue>) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

insertMany(List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

intersect(Range) - Method in class org.unict.ing.pds.light.utils.Range

interval() - Method in class org.unict.ing.pds.light.utils.Label

interval(Label) - Static method in class org.unict.ing.pds.light.utils.Label

Dual of prefix.

IOStat - Class in org.unict.ing.pds.dhtdb.utils.model

Models a statistic of the Input/output (Disks)

IOStat(String, float, float, long, String, Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.IOStat

isContainedIn(Range) - Method in class org.unict.ing.pds.light.utils.Range

isEmpty() - Method in class org.unict.ing.pds.light.utils.Range

isLeft() - Method in class org.unict.ing.pds.light.utils.Label

Returns true if label ends by 0 bit, which means this is the child node on the left

isLocal(BaseNode) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

if the BaseNode given is himself returns true

isLocal(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

if the NodeReference given is himself returns true

isLowerBound(long) - Method in class org.unict.ing.pds.light.utils.Range

isPredecessor(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

returns true if the NodeReference given is the predecessor

isRight() - Method in class org.unict.ing.pds.light.utils.Label

Returns true if label ends by 1 bit, which means this is the child node on the right

isUpperBound(long) - Method in class org.unict.ing.pds.light.utils.Range

J

join(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Join a ring using an entry point

JOIN_MULT - Static variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

joinEntryPoint - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

JsonHelper - Class in org.unict.ing.pds.dhtdb.utils.common

An helper for GenericValue (un)marshalling

JsonHelper() - Constructor for class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

K

Key - Class in org.unict.ing.pds.dhtdb.utils.dht

Key(String) - Constructor for class org.unict.ing.pds.dhtdb.utils.dht.Key

Overloaded constructor for Key (toHash default to True) the key will be hashed

Key(String, Boolean) - Constructor for class org.unict.ing.pds.dhtdb.utils.dht.Key

Constructor for Key

key - Variable in class org.unict.ing.pds.dhtdb.utils.dht.Key

key - Variable in class org.unict.ing.pds.dhtdb.utils.model.GenericValue

L

Label - Class in org.unict.ing.pds.light.utils

Represents a Label and all the methods to manage it

Label(String) - Constructor for class org.unict.ing.pds.light.utils.Label

Returns the corresponding label given the "binary" label.

Label(String, int) - Constructor for class org.unict.ing.pds.light.utils.Label

Label(BitSet, int) - Constructor for class org.unict.ing.pds.light.utils.Label

label - Variable in class org.unict.ing.pds.light.utils.Label

leafLabel - Variable in class org.unict.ing.pds.light.utils.Bucket

leftChild() - Method in class org.unict.ing.pds.light.utils.Label

Creates a Label that could be mapped as a Left Child in the tree

LENGTH - Static variable in class org.unict.ing.pds.dhtdb.utils.dht.Key

length - Variable in class org.unict.ing.pds.light.utils.Label

lessThanAndRemove(Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

lessThanAndRemove(Key) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

lightLabelLookup(long) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

An implementation of the Algorithm 1 provided in LIGHT paper It takes a timestamp and return the associated Bucket, if it exists, or null

lightLabelLookup(long) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBeanLocal

lightLookupAndGetDataBucket(long) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

Useful method to get all the datas referenced by the Bucket that has a Range containing the timestamp given

lightLookupAndGetDataBucket(Label) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

Useful method to get all the datas referenced by the Bucket with label bucketLabel

lightLookupAndGetDataBucket(Label) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBeanLocal

lightLookupAndGetDataBucket(long) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBeanLocal

lightPut(GenericStat) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBean

Put a new GenericStat in the Distributed Database Eventually it calls LightSessionBean.splitAndPut to split the tree if the Bucket has a recordsCounter greater or equal to LightSessionBean.TETA_SPLIT

lightPut(GenericStat) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBeanLocal

LightSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager.lightBeans

This beans is a singleton.

LightSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

lightSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

lightSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBean

lightSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

LightSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager.lightBeans

listWriter - Static variable in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

lookup(Key) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Make a lookup on the Chord Network for the value associated with the given Key

lookup(Key) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBeanLocal

lookup(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Get a NodeReference to the successor of the given Key and make a Get in the associated peer

lookup(Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBeanLocal

lookupBucket(Label) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

Get a Bucket in the Chord network and return that one if it exists

lookupBucket(Label) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBeanLocal

lookupDataManagerChordSessionBeanLocal() - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

lookupDataManagerSessionBeanLocal() - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

lookupDataManagerSessionBeanLocal() - Method in class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

lookupNodeSessionBeanLocal() - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

lookupSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

LookupSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager.lightBeans

This Bean is responsible for the Lookup operations over LIGHT

LookupSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

lookupSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBean

lookupSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

LookupSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager.lightBeans

lower - Variable in class org.unict.ing.pds.light.utils.Range

lowerIncluded - Variable in class org.unict.ing.pds.light.utils.Range

lowestCommonAncestor(Range) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBean

Get the lowest common ancestor between the Label (s) associated with the upperBound and the lowerBound of the Range given

lowestCommonAncestor(Range) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LookupSessionBeanLocal

lowestCommonAncestor(Label...) - Static method in class org.unict.ing.pds.light.utils.Label

Calculates the lowestCommonAncestor between a list of Label

M

mapper - Static variable in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

MASTER_NODE - Static variable in class org.unict.ing.pds.dhtdb.utils.common.BaseNode

MASTER_NODE - Static variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

NodeReference.MASTER_NODE is used in this example as the master node known by the peers to join the Chord Overlay network

memAvailable - Variable in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

memFree - Variable in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

memTotal - Variable in class org.unict.ing.pds.dhtdb.utils.model.RAMStat

minutes - Variable in class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

mongo - Variable in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

MongoDBStorage - Class in org.unict.ing.pds.dhtdb.replica.storage

An implementation of the Storage interface for MongoDB

MongoDBStorage(DB) - Constructor for class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

moveKeys() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

moving(String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Get Data

N

namingFunction() - Method in class org.unict.ing.pds.light.utils.Label

Apply the naming function to calculate the internal node where the Label (Leaf) is mapped.

namingFunction(Label) - Static method in class org.unict.ing.pds.light.utils.Label

The static implementation of the NamingFunction for 1D-LIGHT

namingFunction(Label, int) - Static method in class org.unict.ing.pds.light.utils.Label

The static implementation of the NamingFunction for MD-LIGHT

namingFunction(BitSet, int, int) - Static method in class org.unict.ing.pds.light.utils.Label

the real static implementation of the NamingFunction

nextNamingFunction(int, int) - Method in class org.unict.ing.pds.light.utils.Label

NextNamingFunction is used to optimize the increments in the Lookup.

nextNamingFunction(Label, int, int) - Static method in class org.unict.ing.pds.light.utils.Label

Γ(μ) is the set of possible prefixes of μ Γ(μ, D) set of possibile prefixes with maximum length D Notation: μ = label, x = prefix Locates the first bit in the suffix of μ (with respect to x) that differs from x’s ending bit; the value nextNamingFunction(μ, x) is then the prefix of μ, which ends up with this located bit.

nodeId - Variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

nodeRef - Variable in class org.unict.ing.pds.dhtdb.utils.common.BaseNode

NodeReference - Class in org.unict.ing.pds.dhtdb.utils.common

NodeReference(Key, String) - Constructor for class org.unict.ing.pds.dhtdb.utils.common.NodeReference

NodeReference(String) - Constructor for class org.unict.ing.pds.dhtdb.utils.common.NodeReference

NodeReference() - Constructor for class org.unict.ing.pds.dhtdb.utils.common.NodeReference

NodeSessionBean - Class in org.unict.ing.pds.dhtdb.replica.p2p

Responsible for the Chord primitives

NodeSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

nodeSessionBean - Variable in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

NodeSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.replica.p2p

notify(NodeReference) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Notify primitive of the Chord Protocol

notify(String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Call notify

notify(NodeReference) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

notify(NodeReference) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

O

org.netbeans.rest.application.config - package org.netbeans.rest.application.config

org.unict.ing.pds.dhtdb.datamanager - package org.unict.ing.pds.dhtdb.datamanager

org.unict.ing.pds.dhtdb.datamanager.lightBeans - package org.unict.ing.pds.dhtdb.datamanager.lightBeans

org.unict.ing.pds.dhtdb.replica.p2p - package org.unict.ing.pds.dhtdb.replica.p2p

org.unict.ing.pds.dhtdb.replica.storage - package org.unict.ing.pds.dhtdb.replica.storage

org.unict.ing.pds.dhtdb.replicamanager.rest - package org.unict.ing.pds.dhtdb.replicamanager.rest

org.unict.ing.pds.dhtdb.utils.chord - package org.unict.ing.pds.dhtdb.utils.chord

org.unict.ing.pds.dhtdb.utils.common - package org.unict.ing.pds.dhtdb.utils.common

org.unict.ing.pds.dhtdb.utils.dht - package org.unict.ing.pds.dhtdb.utils.dht

org.unict.ing.pds.dhtdb.utils.model - package org.unict.ing.pds.dhtdb.utils.model

org.unict.ing.pds.light.utils - package org.unict.ing.pds.light.utils

P

PATH - Static variable in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

PERIOD - Static variable in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

CONFIG VARS

PERIOD - Static variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

The period to update the tree height in the master node

PERIOD - Static variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

CONFIGS for the timers of periodically called methods

ping() - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

ping() - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

postStat(String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

The handler for the POST requests from the MessageHandler

predecessor - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

prefix(int, long) - Static method in class org.unict.ing.pds.light.utils.Label

Given the value, returns the prefix label with the specified length.

put(String, String, String) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBean

put(String, String, String) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBeanLocal

put(GenericValue) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Store a value in the storage of the node executing this method

put(List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Sore a list of GenericValue in the storage of the node executing this method

put(String, String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Creates data

put(List<GenericValue>) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.ChordNode

put(GenericValue) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

put(List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

put(GenericValue) - Method in interface org.unict.ing.pds.dhtdb.utils.dht.DHTNode

putList(String, String) - Method in class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Update data

putSessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBean

PutSessionBean - Class in org.unict.ing.pds.dhtdb.datamanager.lightBeans

This Bean is responsible for the PUT operations over LIGHT

PutSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.lightBeans.PutSessionBean

PutSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager.lightBeans

Q

querySessionBean - Variable in class org.unict.ing.pds.dhtdb.datamanager.DataManagerSessionBean

QuerySessionBean - Class in org.unict.ing.pds.dhtdb.datamanager.lightBeans

This is responsible for the Query on the distributed database over LIGHT indexing

QuerySessionBean() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

QuerySessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.datamanager.lightBeans

R

RAMStat - Class in org.unict.ing.pds.dhtdb.utils.model

Models a statistic of memory usage

RAMStat(int, int, int, long, String, Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.RAMStat

range - Variable in class org.unict.ing.pds.light.utils.Bucket

Range - Class in org.unict.ing.pds.light.utils

Implementation of a discrete interval with the needed operators

Range(long, Boolean, long, Boolean) - Constructor for class org.unict.ing.pds.light.utils.Range

rangeQuery(Range, int) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

Creates the Set of Bucket that could store the Records associated with the Range given (the query)

read(String) - Static method in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

readKBps - Variable in class org.unict.ing.pds.dhtdb.utils.model.IOStat

readList(String) - Static method in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

recordsCounter - Variable in class org.unict.ing.pds.light.utils.Bucket

recursiveForward(Range, Range, Label, Set<Bucket>, int) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.QuerySessionBean

Recursive function that search the neighbours Bucket leaves that match with the Range of the query running

REMOTE_PORT - Static variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

RemoteNodeProxy - Class in org.unict.ing.pds.dhtdb.utils.common

A proxy to communicate with remote peers

RemoteNodeProxy(NodeReference) - Constructor for class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

remove(Key) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Remove a Key-Value from the successor associated with the given Key

remove(Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBeanLocal

remove(Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

remove(Key) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

removeBy(String) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

REPRESENTABLE_RANGE - Static variable in class org.unict.ing.pds.light.utils.Range

The MAXIMUM RANGE of data-keys for the indexing

request(String, String, String) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

Generic method that generate a request

request(String, String) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

Make a POST request

request(String) - Method in class org.unict.ing.pds.dhtdb.utils.common.RemoteNodeProxy

Make a GET request

RESOURCES_PATH - Static variable in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

RestAPI - Class in org.unict.ing.pds.dhtdb.replicamanager.rest

REST Web Service

RestAPI() - Constructor for class org.unict.ing.pds.dhtdb.replicamanager.rest.RestAPI

Creates a new instance of RestAPI

RestHelper - Class in org.unict.ing.pds.dhtdb.datamanager

RestHelper() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.RestHelper

rightChild() - Method in class org.unict.ing.pds.light.utils.Label

Creates a Label that could be mapped as a Right Child in the tree

ringSessionBean - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

RingSessionBean - Class in org.unict.ing.pds.dhtdb.replica.p2p

Singleton Bean that manages the successor and predecessor fields

RingSessionBean() - Constructor for class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

RingSessionBeanLocal - Interface in org.unict.ing.pds.dhtdb.utils.chord

S

scannerId - Variable in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

ScannersResource - Class in org.unict.ing.pds.dhtdb.datamanager

REST Web Service

ScannersResource() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.ScannersResource

Creates a new instance of ScannersResource

seconds - Variable in class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

setHasJoined(Boolean) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

setHasJoined(Boolean) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

setHasJoined(Boolean) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

setKey(Key) - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericValue

setLeafLabel(Label) - Method in class org.unict.ing.pds.light.utils.Bucket

setPredecessor(BaseNode) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

setPredecessor(BaseNode) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

setPredecessor(BaseNode) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

setRange(Range) - Method in class org.unict.ing.pds.light.utils.Bucket

setRecordsCounter(int) - Method in class org.unict.ing.pds.light.utils.Bucket

setRemoteTreeHeight() - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

This is called periodically, it sets the treeHeight consistent between the DataManager and the distributed DB

setScannerId(String) - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

setSuccessor(BaseNode) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

setSuccessor(BaseNode) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

setSuccessor(BaseNode) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.RingSessionBeanLocal

setTable(Collection<NodeReference>) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

setTable(Collection<NodeReference>) - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

setTimestamp(long) - Method in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

setTreeHeight(int) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

Updates the treeHeight with the given argument

setTreeHeight(int) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBeanLocal

splitAndPut(Bucket, long, GenericStat) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

Split the distributed tree and migrates the datas in the new Bucket (s)

splitAndPut(Bucket, long, GenericStat) - Method in interface org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBeanLocal

stabilize() - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Stabilize the ring.

STABILIZE_MULT - Static variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

storage - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Storage - Interface in org.unict.ing.pds.dhtdb.replica.p2p

storage - Variable in class org.unict.ing.pds.dhtdb.replica.storage.DBConnectionSingletonSessionBean

successor - Variable in class org.unict.ing.pds.dhtdb.replica.p2p.RingSessionBean

sum(BigInteger) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns this.key + integer

sum(Key) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns this.key + (Key) b

sum(Key, Key) - Static method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns (Key) a + (Key) b

sum(Key, BigInteger) - Static method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns (Key) a + integer

sumPow(int) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns this.key + 2^pow

sumPowDivided(int, int) - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

Returns this.key + 2^pow/divisor

swapTable(TreeSet<NodeReference>) - Method in interface org.unict.ing.pds.dhtdb.utils.chord.FingerSessionBeanLocal

swapTable(TreeSet<NodeReference>) - Method in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

T

table - Variable in class org.unict.ing.pds.dhtdb.utils.chord.FingerTable

TETA_SPLIT - Static variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

timeout(Timer) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

timeout(Timer) - Method in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

timeout(Timer) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

timestamp - Variable in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

toDataKey() - Method in class org.unict.ing.pds.light.utils.Label

get the hashed key for the data referenced by this Label

toDHTKey() - Method in class org.unict.ing.pds.light.utils.Label

get the associated Label for the bucket corresponding with this label it is the Label of an internal node

toKey() - Method in class org.unict.ing.pds.light.utils.Label

get the Key for the internal node associated with the Label, this is the Hashed key to make lookups in the chord overlay network

topic - Variable in class org.unict.ing.pds.dhtdb.utils.model.GenericStat

TopicsResource - Class in org.unict.ing.pds.dhtdb.datamanager

REST Web Service

TopicsResource() - Constructor for class org.unict.ing.pds.dhtdb.datamanager.TopicsResource

Creates a new instance of TopicsResource

toString() - Method in class org.unict.ing.pds.dhtdb.utils.common.NodeReference

toString() - Method in class org.unict.ing.pds.dhtdb.utils.dht.Key

toString() - Method in class org.unict.ing.pds.light.utils.Bucket

toString() - Method in class org.unict.ing.pds.light.utils.Label

Get a binary-readable string of the Label

toString() - Method in class org.unict.ing.pds.light.utils.Range

TREE_HEIGHT_KEY - Static variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

We know the key of the MASTER NODE, just for simplicity we are using a Key that is just 1_16 less than MASTER_NODE key

treeHeight - Variable in class org.unict.ing.pds.dhtdb.datamanager.lightBeans.LightSessionBean

Initial tree height

ts(String) - Static method in class org.unict.ing.pds.dhtdb.datamanager.RestHelper

U

update(Key, List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Make a delete and put in the chord network (just for simplicity not in a single call to the proxy) for a List of elems

update(Key, GenericValue) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

update(Key, List<GenericValue>) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBeanLocal

update(Key, GenericValue) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBeanLocal

update(Key, List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Update a Key-Value record from the successor associated with the given key

update(Key, List<GenericValue>) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBeanLocal

update(GenericValue, Key) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.Storage

update(GenericValue, Key) - Method in class org.unict.ing.pds.dhtdb.replica.storage.MongoDBStorage

upper - Variable in class org.unict.ing.pds.light.utils.Range

upperIncluded - Variable in class org.unict.ing.pds.light.utils.Range

UptimeStat - Class in org.unict.ing.pds.dhtdb.utils.model

Models a statistic of the Uptime

UptimeStat(long, long, long, long, long, String, Key) - Constructor for class org.unict.ing.pds.dhtdb.utils.model.UptimeStat

usage - Variable in class org.unict.ing.pds.dhtdb.utils.model.CPUStat

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write(Key, GenericValue) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Make a put in the Chord Network for the given elem

write(Key, List<GenericValue>) - Method in class org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBean

Make a put in the Chord Network for a full value (a List) associated with the Key

write(Key, GenericValue) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBeanLocal

write(Key, List<GenericValue>) - Method in interface org.unict.ing.pds.dhtdb.datamanager.DataManagerChordSessionBeanLocal

write(Key, GenericValue) - Method in class org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBean

Get a NodeReference to the successor of the given Key and make a put in the associated peer

write(Key, GenericValue) - Method in interface org.unict.ing.pds.dhtdb.replica.p2p.NodeSessionBeanLocal

write(GenericValue) - Static method in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

writeKBps - Variable in class org.unict.ing.pds.dhtdb.utils.model.IOStat

writeList(List<GenericValue>) - Static method in class org.unict.ing.pds.dhtdb.utils.common.JsonHelper

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_lowestCommonAncestor(Label, Label) - Static method in class org.unict.ing.pds.light.utils.Label

Calculates the lowestCommonAncestor between two of Label

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