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openfuture.bugbase.domain.update
Class CreateDBUsersUpdate  

java.lang.Object
  openfuture.bugbase.domain.update.CreateDBUsersUpdate

All Implemented Interfaces:

openfuture.bugbase.model.Transaction, openfuture.bugbase.model.VersionUpdate

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public class CreateDBUsersUpdate

extends java.lang.Object

implements openfuture.bugbase.model.VersionUpdate

Create all existing users as database users and replace the email address in the bug reports by the user IDs. Created: Wed Jun 14 12:27:16 2000

Version:

$Revision: 1.3 $

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Field Summary
private  java.lang.String	bugreportBackupTable
private  java.util.LinkedList	bugreportColtypes
private  java.util.LinkedList	bugreportColumns
private  java.sql.Connection	connection
private  java.lang.String	doctorBackupTable
private  java.util.LinkedList	doctorColtypes
private  java.util.LinkedList	doctorColumns
private  java.util.LinkedList	doctorConstraints
private  openfuture.bugbase.domain.Persistency	persistency
private  openfuture.bugbase.model.Version	version

 

Constructor Summary

CreateDBUsersUpdate(openfuture.bugbase.domain.Persistency persistency)

 

Method Summary
openfuture.bugbase.model.TransactionResult	cleanup()           This method will be executed after a successful execution of execute() 55 .
openfuture.bugbase.model.TransactionResult	execute()           Core execution of the transaction.
java.lang.String	getDescription()           Description for this version update.
openfuture.bugbase.model.Version	getVersion()           Persistency version after this update.
private  java.lang.String	join(java.lang.String separator, java.util.LinkedList strings)
openfuture.bugbase.model.VersionUpdate	predecessor()           No predecessor available.
openfuture.bugbase.model.TransactionResult	rollback()           This method will be executed after a unsuccessful execution of execute() 55 .
openfuture.bugbase.model.TransactionResult	setup()           Setup before the transaction core is executed.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

version

private openfuture.bugbase.model.Version version

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connection

private java.sql.Connection connection

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persistency

private openfuture.bugbase.domain.Persistency persistency

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bugreportColumns

private java.util.LinkedList bugreportColumns

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bugreportColtypes

private java.util.LinkedList bugreportColtypes

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doctorColumns

private java.util.LinkedList doctorColumns

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doctorColtypes

private java.util.LinkedList doctorColtypes

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doctorConstraints

private java.util.LinkedList doctorConstraints

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bugreportBackupTable

private java.lang.String bugreportBackupTable

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doctorBackupTable

private java.lang.String doctorBackupTable

Constructor Detail

CreateDBUsersUpdate

public CreateDBUsersUpdate(openfuture.bugbase.domain.Persistency persistency)

Method Detail

setup

public openfuture.bugbase.model.TransactionResult setup()

Setup before the transaction core is executed.

• Copy the table bugreports to bugreports_backup.
• Copy the table doctors to doctors_backup.

Specified by:

setup in interface openfuture.bugbase.model.Transaction

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execute

public openfuture.bugbase.model.TransactionResult execute()

Core execution of the transaction.

• drop table 'bugreports'
• create it new with columns 'emailReporter' and 'emailDoctor' renamed to 'reporter' and 'doctor'
• copy entries from 'bugreports_backup' to 'bugreports'.
• replace email addresses of reporter and doctor byte their userid
• create database users for each user entry whith password equals to the userid.

Specified by:

execute in interface openfuture.bugbase.model.Transaction

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cleanup

public openfuture.bugbase.model.TransactionResult cleanup()

This method will be executed after a successful execution of execute() 55 .

• drop table 'bugreports_backup'

Specified by:

cleanup in interface openfuture.bugbase.model.Transaction

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rollback

public openfuture.bugbase.model.TransactionResult rollback()

This method will be executed after a unsuccessful execution of execute() 55 .

• copy table 'bugreports_backup' back to table 'bugreports'
• drop table 'bugreports_backup'

Specified by:

rollback in interface openfuture.bugbase.model.Transaction

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getDescription

public java.lang.String getDescription()

Description copied from interface: openfuture.bugbase.model.Transaction

Description for this version update.

Specified by:

getDescription in interface openfuture.bugbase.model.Transaction

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predecessor

public final openfuture.bugbase.model.VersionUpdate predecessor()

No predecessor available.

Specified by:

predecessor in interface openfuture.bugbase.model.VersionUpdate

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getVersion

public final openfuture.bugbase.model.Version getVersion()

Persistency version after this update.

Specified by:

getVersion in interface openfuture.bugbase.model.VersionUpdate

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join

private java.lang.String join(java.lang.String separator,
                              java.util.LinkedList strings)

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Home >> All >> openfuture >> bugbase >> domain >> [ update overview ]	PREV CLASS  NEXT CLASS
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