Package kr.ac.konkuk.ccslab.cm.event.filesync

Class CMFileSyncEventUpdateExistingFile

java.lang.Object

kr.ac.konkuk.ccslab.cm.entity.CMObject

kr.ac.konkuk.ccslab.cm.event.CMEvent

kr.ac.konkuk.ccslab.cm.event.filesync.CMFileSyncEvent

kr.ac.konkuk.ccslab.cm.event.filesync.CMFileSyncEventUpdateExistingFile

public class CMFileSyncEventUpdateExistingFile
extends CMFileSyncEvent

This class represents a CMFileSyncEvent with which the client notifies the server of how to update of an existing file for synchronization.

Field Summary

Fields inherited from class kr.ac.konkuk.ccslab.cm.event.filesync.CMFileSyncEvent

COMPLETE_FILE_SYNC, COMPLETE_NEW_FILE, COMPLETE_UPDATE_FILE, END_FILE_BLOCK_CHECKSUM, END_FILE_BLOCK_CHECKSUM_ACK, END_FILE_LIST, END_FILE_LIST_ACK, END_LOCAL_MODE_LIST, END_LOCAL_MODE_LIST_ACK, END_ONLINE_MODE_LIST, END_ONLINE_MODE_LIST_ACK, FILE_BLOCK_CHECKSUM, FILE_ENTRIES, FILE_ENTRIES_ACK, LOCAL_MODE_LIST, LOCAL_MODE_LIST_ACK, ONLINE_MODE_LIST, ONLINE_MODE_LIST_ACK, REQUEST_NEW_FILES, SKIP_UPDATE_FILE, START_FILE_BLOCK_CHECKSUM, START_FILE_BLOCK_CHECKSUM_ACK, START_FILE_LIST, START_FILE_LIST_ACK, UPDATE_EXISTING_FILE

Fields inherited from class kr.ac.konkuk.ccslab.cm.event.CMEvent

m_bytes, m_nByteNum, m_nID, m_strDistributionGroup, m_strDistributionSession, m_strHandlerGroup, m_strHandlerSession, m_strReceiver, m_strSender

Fields inherited from class kr.ac.konkuk.ccslab.cm.entity.CMObject

m_nType

Constructor Summary

Constructors

Constructor	Description
CMFileSyncEventUpdateExistingFile()
CMFileSyncEventUpdateExistingFile(ByteBuffer msg)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
protected int	getByteNum()
int	getFileEntryIndex()	gets the index of the target file entry.
int	getMatchBlockIndex()	gets the index of a matching block that is not modified.
byte[]	getNonMatchBytes()	gets the array of updated bytes that should be overwritten to the file.
int	getNumNonMatchBytes()	gets the number of updated bytes that should be overwritten to the file.
int	hashCode()
protected void	marshallBody()
void	setFileEntryIndex(int fileEntryIndex)
void	setMatchBlockIndex(int matchBlockIndex)
void	setNonMatchBytes(byte[] nonMatchBytes)
void	setNumNonMatchBytes(int numNonMatchBytes)
String	toString()
protected void	unmarshallBody(ByteBuffer msg)

Methods inherited from class kr.ac.konkuk.ccslab.cm.event.CMEvent

allocate, getDistributionGroup, getDistributionSession, getHandlerGroup, getHandlerSession, getID, getInt2BytesFromByteBuffer, getReceiver, getSender, getStringFromByteBuffer, marshall, marshallHeader, putInt2BytesToByteBuffer, putStringToByteBuffer, setByteNum, setDistributionGroup, setDistributionSession, setHandlerGroup, setHandlerSession, setID, setReceiver, setSender, unmarshall, unmarshallHeader

Methods inherited from class kr.ac.konkuk.ccslab.cm.entity.CMObject

getType, setType

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CMFileSyncEventUpdateExistingFile

public CMFileSyncEventUpdateExistingFile()

CMFileSyncEventUpdateExistingFile

public CMFileSyncEventUpdateExistingFile(ByteBuffer msg)

Method Details

getByteNum

protected int getByteNum()

Overrides:

getByteNum in class CMEvent

marshallBody

protected void marshallBody()

Specified by:

marshallBody in class CMEvent

unmarshallBody

protected void unmarshallBody(ByteBuffer msg)

Specified by:

unmarshallBody in class CMEvent

toString

public String toString()

Overrides:

toString in class CMEvent

equals

public boolean equals(Object o)

Overrides:

equals in class CMEvent

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getFileEntryIndex

public int getFileEntryIndex()

gets the index of the target file entry.

Returns:

index of the target file entry

setFileEntryIndex

public void setFileEntryIndex(int fileEntryIndex)

getNumNonMatchBytes

public int getNumNonMatchBytes()

gets the number of updated bytes that should be overwritten to the file.

Returns:

number of updated bytes

setNumNonMatchBytes

public void setNumNonMatchBytes(int numNonMatchBytes)

getNonMatchBytes

public byte[] getNonMatchBytes()

gets the array of updated bytes that should be overwritten to the file.

Returns:

the array of updated bytes

setNonMatchBytes

public void setNonMatchBytes(byte[] nonMatchBytes)

getMatchBlockIndex

public int getMatchBlockIndex()

gets the index of a matching block that is not modified.

Returns:

matching block index

setMatchBlockIndex

public void setMatchBlockIndex(int matchBlockIndex)