ds.synapse.files.sdht

Class DHTFileStorage

java.lang.Object

ds.funnel.node.compnt.NodeComponentImpl

ds.synapse.files.sdht.DHTFileStorage

All Implemented Interfaces:

NodeComponent, FileFactory, FileStorage

public class DHTFileStorage
extends NodeComponentImpl
implements FileFactory, FileStorage

Constructor Summary

Constructors

Constructor and Description
DHTFileStorage(FileLifecycle inLifecycle, DHTLookup inLookup, DHTFingerTable inFT, java.lang.String inStorageDir)

Method Summary

Modifier and Type	Method and Description
DHTFileAccess	createFile(java.lang.String inFileName)
FileAccess	getFile(java.lang.String inFileName)
FileAccess	getFile(java.lang.String inFileName, EventHandler<FileEvent> inHandler)
java.util.List<java.lang.String>	getFiles(java.math.BigInteger newPredKey)
java.util.List<java.lang.String>	getFiles(java.lang.String inFilePattern)
void	onFilePutRemote(MsgFilePut inMsg)
void	onGetFileRemote(MsgFileGet inMsg)

Methods inherited from class ds.funnel.node.compnt.NodeComponentImpl

getComponentKey, getComponentLink, hashCode, setComponentKey, startComponent, stopComponent

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DHTFileStorage

public DHTFileStorage(FileLifecycle inLifecycle,
                      DHTLookup inLookup,
                      DHTFingerTable inFT,
                      java.lang.String inStorageDir)

Method Detail

createFile

public DHTFileAccess createFile(java.lang.String inFileName)

Specified by:

createFile in interface FileFactory

getFile

public FileAccess getFile(java.lang.String inFileName)
                   throws StorageException

Specified by:

getFile in interface FileStorage

Throws:

StorageException

getFile

public FileAccess getFile(java.lang.String inFileName,
                          EventHandler<FileEvent> inHandler)
                   throws StorageException

Specified by:

getFile in interface FileStorage

Throws:

StorageException

onGetFileRemote

public void onGetFileRemote(MsgFileGet inMsg)

getFiles

public java.util.List<java.lang.String> getFiles(java.lang.String inFilePattern)
                                          throws StorageException

Specified by:

getFiles in interface FileStorage

Throws:

StorageException

getFiles

public java.util.List<java.lang.String> getFiles(java.math.BigInteger newPredKey)

onFilePutRemote

public void onFilePutRemote(MsgFilePut inMsg)