openlsd.appli.admin.commondelete
Class LSDDeleteAbstract

java.lang.Object
  openlsd.appli.admin.commondelete.LSDDeleteAbstract

All Implemented Interfaces:

java.lang.Runnable

Direct Known Subclasses:

LSDDelete, LSDDeleteAbstractML, LSDWebDelete

public abstract class LSDDeleteAbstract
extends java.lang.Object
implements java.lang.Runnable

Simple class that shared common things and methods between deleters

Author:

Frederic BREGIER LGPL 2007

Field Summary

protected LSDDbAdmin	admin DB Admin Object
protected LSDDbAdmin[]	admins Array of DB Admin Object
protected LSDExtDbDocument	document DB Document Object
protected java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember>	doneQueue Queue to end of delete
protected LSDDbIpPort	ipportProt IpPort Object
protected LSDClientDelete	lcd Client Delete Object
protected LSDClientDelete[]	lcds Array of Client Delete Object
protected LSDDbLegacy	legacy DB Legacy Object
protected long	lid Legacy ID
protected LSDBusiness	lsdb String identifying one specific document in one legacy : Business object
protected java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember>	todoQueue Queue to exec delete

Constructor Summary

LSDDeleteAbstract(LSDDbAdmin admin, java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> todoQueue, java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> doneQueue, LSDClientDelete lcd, LSDDbIpPort ipport, LSDDbLegacy legacy, long lid)
Constructor for MT (to override)

LSDDeleteAbstract(LSDLoadConfig llc)
Create a new LSDDelete object

Method Summary

void	createRunningDeleteMT(java.util.concurrent.ExecutorService executorService) Create running Delete, MultiThread version (To override)
protected boolean	deleteDocument(java.util.ArrayList<java.lang.String> erreurs) Truely delete the document in LSD then in DB
int	initDelete(java.lang.String[] args, int curargs, boolean keepalived) Init delete context except file listing itself
int	initDeleteMT(java.lang.String[] args, int curargs, boolean keepalived) Init delete context except file listing itself, MultiThread version
void	run() Run the delete operation on todoQueue, MultiThread version
boolean	runDelete(java.lang.String filepath) Run delete from the file containing list of id Business
boolean	runDeleteMT(java.lang.String filepath) Run delete from the file containing list of id Business, MultiThread version

Methods inherited from class java.lang.Object

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

Field Detail

admin

protected LSDDbAdmin admin

DB Admin Object

legacy

protected LSDDbLegacy legacy

DB Legacy Object

document

protected LSDExtDbDocument document

DB Document Object

lid

protected long lid

Legacy ID

lsdb

protected LSDBusiness lsdb

String identifying one specific document in one legacy : Business object

ipportProt

protected LSDDbIpPort ipportProt

IpPort Object

lcd

protected LSDClientDelete lcd

Client Delete Object

lcds

protected LSDClientDelete[] lcds

Array of Client Delete Object

admins

protected LSDDbAdmin[] admins

Array of DB Admin Object

todoQueue

protected java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> todoQueue

Queue to exec delete

doneQueue

protected java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> doneQueue

Queue to end of delete

Constructor Detail

LSDDeleteAbstract

public LSDDeleteAbstract(LSDLoadConfig llc)

Create a new LSDDelete object

Parameters:

llc -

LSDDeleteAbstract

public LSDDeleteAbstract(LSDDbAdmin admin,
                         java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> todoQueue,
                         java.util.concurrent.ConcurrentLinkedQueue<LSDExtQueueMember> doneQueue,
                         LSDClientDelete lcd,
                         LSDDbIpPort ipport,
                         LSDDbLegacy legacy,
                         long lid)

Constructor for MT (to override)

Parameters:

admin -

todoQueue -

doneQueue -

lcd -

ipport -

legacy -

lid -

Method Detail

initDelete

public int initDelete(java.lang.String[] args,
                      int curargs,
                      boolean keepalived)

Init delete context except file listing itself

Parameters:

args -

curargs -

keepalived -

Returns:

Next curargs or -1 if in error

initDeleteMT

public int initDeleteMT(java.lang.String[] args,
                        int curargs,
                        boolean keepalived)

Init delete context except file listing itself, MultiThread version

Parameters:

args -

curargs -

keepalived -

Returns:

Next curargs or -1 if in error

runDelete

public boolean runDelete(java.lang.String filepath)

Run delete from the file containing list of id Business

Parameters:

filepath -

Returns:

True if OK, else False

runDeleteMT

public boolean runDeleteMT(java.lang.String filepath)

Run delete from the file containing list of id Business, MultiThread version

Parameters:

filepath -

Returns:

True if OK, else False

createRunningDeleteMT

public void createRunningDeleteMT(java.util.concurrent.ExecutorService executorService)

Create running Delete, MultiThread version (To override)

Parameters:

executorService -

run

public void run()

Run the delete operation on todoQueue, MultiThread version

Specified by:

run in interface java.lang.Runnable

See Also:

Runnable.run()

deleteDocument

protected boolean deleteDocument(java.util.ArrayList<java.lang.String> erreurs)

Truely delete the document in LSD then in DB

Parameters:

erreurs - for Web functions support, ignore if null

Returns:

True if OK, else False