com.atlassian.confluence.upgrade.upgradetask
Class EmbeddedCrowdSchemaUpgradeTask

java.lang.Object
  extended by com.atlassian.confluence.upgrade.AbstractUpgradeTask
      extended by com.atlassian.confluence.upgrade.upgradetask.AbstractConstraintCreationUpgradeTask
          extended by com.atlassian.confluence.upgrade.upgradetask.EmbeddedCrowdSchemaUpgradeTask
All Implemented Interfaces:
BackupSupport, DatabaseUpgradeTask, UpgradeTask, UpgradeTaskInfo, org.springframework.beans.factory.BeanNameAware

public class EmbeddedCrowdSchemaUpgradeTask
extends AbstractConstraintCreationUpgradeTask

Adds required multi-column unique constraints to the Crowd database tables This upgrade task is only retained due to its usage in DefaultHibernateConfigurator.


Field Summary
 
Fields inherited from class com.atlassian.confluence.upgrade.upgradetask.AbstractConstraintCreationUpgradeTask
log, sessionFactory
 
Constructor Summary
EmbeddedCrowdSchemaUpgradeTask(net.sf.hibernate.SessionFactory sessionFactory)
           
 
Method Summary
 boolean breaksBackwardCompatibility()
          Returns true if a new export can't be imported in an older instance.
protected  void doBeforeUpgrade(net.sf.hibernate.Session session, org.springframework.jdbc.core.JdbcTemplate template)
           
 java.lang.String getBuildNumber()
           
 java.util.Collection<UpgradeError> getErrors()
          Return any errors that occur.
 java.lang.String getShortDescription()
          A short (<50 chars) description of the upgrade action
protected  java.util.List<java.lang.String> getSqlStatementsFromPropertiesFile()
           
static java.util.List<java.lang.String> getUniqueConstraintSqlStatements()
           
 boolean runOnSpaceImport()
          Returns true if an older Space can't be imported in a new instance without running this task.
 
Methods inherited from class com.atlassian.confluence.upgrade.upgradetask.AbstractConstraintCreationUpgradeTask
doUpgrade, getSqlStatementsFromPropertiesFile, uniqueAllowsMultipleNullValues
 
Methods inherited from class com.atlassian.confluence.upgrade.AbstractUpgradeTask
addAllErrors, addError, addError, getConstraint, getName, isDatabaseUpgrade, setBeanName, setBuildNumber, validate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface com.atlassian.confluence.upgrade.UpgradeTask
getConstraint, validate
 
Methods inherited from interface com.atlassian.confluence.upgrade.UpgradeTaskInfo
getName, isDatabaseUpgrade
 

Constructor Detail

EmbeddedCrowdSchemaUpgradeTask

public EmbeddedCrowdSchemaUpgradeTask(net.sf.hibernate.SessionFactory sessionFactory)
Method Detail

getBuildNumber

public java.lang.String getBuildNumber()
Specified by:
getBuildNumber in interface UpgradeTaskInfo
Overrides:
getBuildNumber in class AbstractUpgradeTask
Returns:
The build number that this upgrade is applicable to

getShortDescription

public java.lang.String getShortDescription()
Description copied from interface: UpgradeTaskInfo
A short (<50 chars) description of the upgrade action

Specified by:
getShortDescription in interface UpgradeTaskInfo
Overrides:
getShortDescription in class AbstractUpgradeTask

getUniqueConstraintSqlStatements

public static java.util.List<java.lang.String> getUniqueConstraintSqlStatements()

getSqlStatementsFromPropertiesFile

protected java.util.List<java.lang.String> getSqlStatementsFromPropertiesFile()
Specified by:
getSqlStatementsFromPropertiesFile in class AbstractConstraintCreationUpgradeTask

getErrors

public java.util.Collection<UpgradeError> getErrors()
Description copied from interface: UpgradeTask
Return any errors that occur. Each entry is an UpgradeError.

Specified by:
getErrors in interface UpgradeTask
Overrides:
getErrors in class AbstractUpgradeTask
Returns:
a collection of UpgradeError objects, sometimes null.

doBeforeUpgrade

protected void doBeforeUpgrade(net.sf.hibernate.Session session,
                               org.springframework.jdbc.core.JdbcTemplate template)
Specified by:
doBeforeUpgrade in class AbstractConstraintCreationUpgradeTask

runOnSpaceImport

public boolean runOnSpaceImport()
Description copied from interface: BackupSupport
Returns true if an older Space can't be imported in a new instance without running this task. For example:

Note that tasks don't run on space import yet, so we just reject the import in this case.


breaksBackwardCompatibility

public boolean breaksBackwardCompatibility()
Description copied from interface: BackupSupport
Returns true if a new export can't be imported in an older instance. Breaking compatibility means a snapshot of the new version will not work at all with the previous version. For example: The best way to test is whether a newer export can be imported (with fully working features) in an older instance.



Copyright © 2003-2014 Atlassian. All Rights Reserved.