org.nuiton.topia.liquibase

Class TopiaLiquibaseServiceImpl

java.lang.Object

org.nuiton.topia.liquibase.TopiaLiquibaseServiceImpl

All Implemented Interfaces:

TopiaLiquibaseService, TopiaService

public class TopiaLiquibaseServiceImpl
extends Object
implements TopiaLiquibaseService

Integration with Liquibase migration framework. When TopiaApplicationContext will be started all migrations will be run.

Since:

3.0

Field Summary

Fields

Modifier and Type	Field and Description
protected String	changeLogPath Place to find the changelog, default name has been fixed according to best practices.
protected liquibase.Contexts	contexts

Constructor Summary

Constructors

Constructor and Description
TopiaLiquibaseServiceImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	createSchema(liquibase.Liquibase liquibase, TopiaApplicationContext topiaApplicationContext)
protected liquibase.Liquibase	getLiquibase(liquibase.database.Database database, liquibase.resource.ResourceAccessor resourceAccessor)
Class<?>[]	getPersistenceClasses()
protected liquibase.resource.ResourceAccessor	getResourceAccessor() Implementation highly inspired from liquibase.integration.servlet.LiquibaseServletListener.
protected boolean	isSchemaEmpty(liquibase.Liquibase liquibase, TopiaApplicationContext topiaApplicationContext) Check if schema exists.
protected void	migrateSchema(liquibase.Liquibase liquibase, TopiaApplicationContext topiaApplicationContext)
protected liquibase.database.Database	openDatabase(TopiaApplicationContext topiaApplicationContext, liquibase.resource.ResourceAccessor resourceAccessor)
void	postInit(TopiaApplicationContext context)
void	preInit(TopiaApplicationContext topiaApplicationContext)
void	setConfiguration(Map<String,String> serviceConfiguration)

Methods inherited from class java.lang.Object

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

Field Detail

contexts

protected liquibase.Contexts contexts

changeLogPath

protected String changeLogPath

Place to find the changelog, default name has been fixed according to best practices.

Constructor Detail

TopiaLiquibaseServiceImpl

public TopiaLiquibaseServiceImpl()

Method Detail

setConfiguration

public void setConfiguration(Map<String,String> serviceConfiguration)

Specified by:

setConfiguration in interface TopiaService

getPersistenceClasses

public Class<?>[] getPersistenceClasses()

Specified by:

getPersistenceClasses in interface TopiaService

preInit

public void preInit(TopiaApplicationContext topiaApplicationContext)

Specified by:

preInit in interface TopiaService

isSchemaEmpty

protected boolean isSchemaEmpty(liquibase.Liquibase liquibase,
                    TopiaApplicationContext topiaApplicationContext)

Check if schema exists. If true is returned, we won't use any migrations and just create shema according to model. If false, a schema already exists and an migration should be tried.

createSchema

protected void createSchema(liquibase.Liquibase liquibase,
                TopiaApplicationContext topiaApplicationContext)
                     throws liquibase.exception.LiquibaseException

Throws:

liquibase.exception.LiquibaseException

migrateSchema

protected void migrateSchema(liquibase.Liquibase liquibase,
                 TopiaApplicationContext topiaApplicationContext)
                      throws liquibase.exception.LiquibaseException

Throws:

liquibase.exception.LiquibaseException

getLiquibase

protected liquibase.Liquibase getLiquibase(liquibase.database.Database database,
                               liquibase.resource.ResourceAccessor resourceAccessor)
                                    throws liquibase.exception.LiquibaseException

Throws:

liquibase.exception.LiquibaseException

getResourceAccessor

protected liquibase.resource.ResourceAccessor getResourceAccessor()

Implementation highly inspired from liquibase.integration.servlet.LiquibaseServletListener.

openDatabase

protected liquibase.database.Database openDatabase(TopiaApplicationContext topiaApplicationContext,
                                       liquibase.resource.ResourceAccessor resourceAccessor)

postInit

public void postInit(TopiaApplicationContext context)

Specified by:

postInit in interface TopiaService