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com.flexstor.flexdbserver.services.checkincheckout
Class CheckInServiceManager  

java.lang.Object
  com.flexstor.flexdbserver.services.ServiceManager
      com.flexstor.flexdbserver.services.checkincheckout.CheckInServiceManager

All Implemented Interfaces:

com.flexstor.common.constants.AssetRolesI, com.flexstor.common.threadmgr.ThreadConsumerI

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public class CheckInServiceManager

extends com.flexstor.flexdbserver.services.ServiceManager

implements com.flexstor.common.constants.AssetRolesI

CheckInServiceManager provides functionality to control the sequencial execution of Services during the check-in process

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Field Summary
private static int	ASSETINFO_REGENERATED
private static int	ASSETS_CHECKED_IN           Global States
protected  boolean	bContinue
protected  boolean	bInterrupted
protected  com.flexstor.common.gateway.CheckOutCheckInGateway	checkInGateway
protected  com.flexstor.common.data.ActionData	data
private static int	DATABASE_UPDATED
private static int	DEFAULTVIEW_COPIED
private static int	FILES_ROLLED_BACK
protected  java.lang.String	fileSeparator
static java.lang.String	IDENTIFIER
private static int	LOWRES_UPDATED
private static int	NEW_VERSION_COPIED
protected  int	nGlobalState
private static int	NOT_PROCESSED           Record States
private static int	ORIGINAL_MOVED
protected  java.lang.String	sServerName
protected  java.lang.String	sTempDir
private static int	TEMPDIR_CLEANED
protected  java.util.Vector	vBadRecords
protected  java.util.Vector	vBadStates
protected  java.util.Vector	vGoodRecords
protected  java.util.Vector	vRecords

 

Fields inherited from class com.flexstor.flexdbserver.services.ServiceManager

 

Fields inherited from interface com.flexstor.common.constants.AssetRolesI

AUDIO, HIGHRES, LARGEST_ASSET_ROLE, LAYOUT, LOWRES, roles, THUMBNAIL, VIDEO

 

Constructor Summary

CheckInServiceManager(java.lang.String sIdentifier, com.flexstor.common.data.ActionData data, com.flexstor.common.threadmgr.ThreadCallbackI caller)

 

Method Summary
private  void	checkInAssets(java.util.Vector vGoodRecords)
private  void	cleanUpTempDir()
private  void	copyDefaultViewToVersionDir(com.flexstor.common.data.AssetRecordData record)
private  void	copyNewVersionIntoOriginal(com.flexstor.common.data.AssetRecordData record)
com.flexstor.common.data.ActionResult	execute()           Main loop for sequencial execution of Services.
private  void	executeService(java.lang.String sServiceName, com.flexstor.common.data.ActionData data)
private  com.flexstor.common.data.AssetRecordData	getDefaultViewRecord(com.flexstor.common.data.AssetRecordData record)
protected  com.flexstor.common.data.ActionResult	getResultObjectOnAbnormalEnding()           This method need to be implemented for all subclasses to return the proper result object if the execution of the service manager ends abnormally (due to a non-catch exception inside the service manager.
private  boolean	hasLowres(com.flexstor.common.data.AssetRecordData record)
private  boolean	isInterrupted()           Check if another thread request this thread to be interrupted.
private  void	moveOriginalToVersionsDir(com.flexstor.common.data.AssetRecordData record)
private  void	regenerateAssetsInfo(java.util.Vector vGoodRecords)
private  void	rollBackDefaultView(boolean bProcessRecord, java.util.Vector vRecords, com.flexstor.common.data.AssetRecordData record)
private  void	rollBackFiles(java.util.Vector vBadRecords, java.util.Vector vBadStates)
private  void	rollBackLowres(boolean bProcessRecord, java.util.Vector vOriginals, java.util.Vector vVersions, com.flexstor.common.data.AssetRecordData record)
private  void	rollBackOriginal(boolean bProcessRecord, java.util.Vector vRecords, java.util.Vector vLowres, com.flexstor.common.data.AssetRecordData record)
private  boolean	setStatusToInProgress()           Set the status in the database to in-progress
private  void	updateDatabase(java.util.Vector vGoodRecords, java.util.Vector vBadRecords)
private  void	updateLowres(com.flexstor.common.data.AssetRecordData record)           This method regenerates the lowres file for a highres.

 

Methods inherited from class com.flexstor.flexdbserver.services.ServiceManager

abortManager, doService, doService, getResult, processService, startManager

 

Methods inherited from class java.lang.Object

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

 

Field Detail

IDENTIFIER

public static final java.lang.String IDENTIFIER

See Also:

Constant Field Values

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NOT_PROCESSED

private static final int NOT_PROCESSED

Record States

See Also:

Constant Field Values

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ORIGINAL_MOVED

private static final int ORIGINAL_MOVED

See Also:

Constant Field Values

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NEW_VERSION_COPIED

private static final int NEW_VERSION_COPIED

See Also:

Constant Field Values

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LOWRES_UPDATED

private static final int LOWRES_UPDATED

See Also:

Constant Field Values

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DEFAULTVIEW_COPIED

private static final int DEFAULTVIEW_COPIED

See Also:

Constant Field Values

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ASSETS_CHECKED_IN

private static final int ASSETS_CHECKED_IN

Global States

See Also:

Constant Field Values

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ASSETINFO_REGENERATED

private static final int ASSETINFO_REGENERATED

See Also:

Constant Field Values

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DATABASE_UPDATED

private static final int DATABASE_UPDATED

See Also:

Constant Field Values

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FILES_ROLLED_BACK

private static final int FILES_ROLLED_BACK

See Also:

Constant Field Values

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TEMPDIR_CLEANED

private static final int TEMPDIR_CLEANED

See Also:

Constant Field Values

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sServerName

protected java.lang.String sServerName

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data

protected com.flexstor.common.data.ActionData data

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vRecords

protected java.util.Vector vRecords

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vGoodRecords

protected java.util.Vector vGoodRecords

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vBadRecords

protected java.util.Vector vBadRecords

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vBadStates

protected java.util.Vector vBadStates

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bContinue

protected boolean bContinue

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bInterrupted

protected boolean bInterrupted

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nGlobalState

protected int nGlobalState

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fileSeparator

protected java.lang.String fileSeparator

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sTempDir

protected java.lang.String sTempDir

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checkInGateway

protected com.flexstor.common.gateway.CheckOutCheckInGateway checkInGateway

Constructor Detail

CheckInServiceManager

public CheckInServiceManager(java.lang.String sIdentifier,
                             com.flexstor.common.data.ActionData data,
                             com.flexstor.common.threadmgr.ThreadCallbackI caller)

Method Detail

execute

public com.flexstor.common.data.ActionResult execute()
                                              throws java.lang.InterruptedException

Main loop for sequencial execution of Services.

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isInterrupted

private boolean isInterrupted()

Check if another thread request this thread to be interrupted.

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getResultObjectOnAbnormalEnding

protected com.flexstor.common.data.ActionResult getResultObjectOnAbnormalEnding()

Description copied from class: com.flexstor.flexdbserver.services.ServiceManager

This method need to be implemented for all subclasses to return the proper result object if the execution of the service manager ends abnormally (due to a non-catch exception inside the service manager.

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setStatusToInProgress

private boolean setStatusToInProgress()
                               throws com.flexstor.common.gateway.exceptions.TransactionFailedException

Set the status in the database to in-progress

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moveOriginalToVersionsDir

private void moveOriginalToVersionsDir(com.flexstor.common.data.AssetRecordData record)

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copyNewVersionIntoOriginal

private void copyNewVersionIntoOriginal(com.flexstor.common.data.AssetRecordData record)

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updateLowres

private void updateLowres(com.flexstor.common.data.AssetRecordData record)
                   throws com.flexstor.common.gateway.exceptions.TransactionFailedException

This method regenerates the lowres file for a highres. For this, we first query the database to find out if this asset has a lowres child; if it does, then we call the LowresService to recreate the lowres asset. NOTE: The service takes as input the highres asset, not the lowres child.

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copyDefaultViewToVersionDir

private void copyDefaultViewToVersionDir(com.flexstor.common.data.AssetRecordData record)
                                  throws com.flexstor.common.gateway.exceptions.TransactionFailedException

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rollBackFiles

private void rollBackFiles(java.util.Vector vBadRecords,
                           java.util.Vector vBadStates)

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rollBackOriginal

private void rollBackOriginal(boolean bProcessRecord,
                              java.util.Vector vRecords,
                              java.util.Vector vLowres,
                              com.flexstor.common.data.AssetRecordData record)

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rollBackLowres

private void rollBackLowres(boolean bProcessRecord,
                            java.util.Vector vOriginals,
                            java.util.Vector vVersions,
                            com.flexstor.common.data.AssetRecordData record)

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rollBackDefaultView

private void rollBackDefaultView(boolean bProcessRecord,
                                 java.util.Vector vRecords,
                                 com.flexstor.common.data.AssetRecordData record)

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regenerateAssetsInfo

private void regenerateAssetsInfo(java.util.Vector vGoodRecords)

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checkInAssets

private void checkInAssets(java.util.Vector vGoodRecords)
                    throws com.flexstor.common.gateway.exceptions.TransactionFailedException

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updateDatabase

private void updateDatabase(java.util.Vector vGoodRecords,
                            java.util.Vector vBadRecords)
                     throws com.flexstor.common.gateway.exceptions.TransactionFailedException

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cleanUpTempDir

private void cleanUpTempDir()

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executeService

private void executeService(java.lang.String sServiceName,
                            com.flexstor.common.data.ActionData data)

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getDefaultViewRecord

private com.flexstor.common.data.AssetRecordData getDefaultViewRecord(com.flexstor.common.data.AssetRecordData record)

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hasLowres

private boolean hasLowres(com.flexstor.common.data.AssetRecordData record)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> flexstor >> flexdbserver >> services >> [ checkincheckout overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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