org.liquibase.maven.plugins
Class LiquibaseRollbackSQL

java.lang.Object
  org.apache.maven.plugin.AbstractMojo
      org.liquibase.maven.plugins.AbstractLiquibaseMojo
          org.liquibase.maven.plugins.AbstractLiquibaseChangeLogMojo
              org.liquibase.maven.plugins.LiquibaseRollback
                  org.liquibase.maven.plugins.LiquibaseRollbackSQL

All Implemented Interfaces:

org.apache.maven.plugin.ContextEnabled, org.apache.maven.plugin.Mojo

public class LiquibaseRollbackSQL
extends LiquibaseRollback

Generates the SQL that is required to rollback the database to the specified pointing attributes 'rollbackCount', 'rollbackTag'

Author:

Oleg Taranenko

Nested Class Summary

Nested classes/interfaces inherited from class org.liquibase.maven.plugins.LiquibaseRollback

LiquibaseRollback.RollbackType

Field Summary

protected File

migrationSqlOutputFile The file to output the Rollback SQL script to, if it exists it will be overwritten.

Fields inherited from class org.liquibase.maven.plugins.LiquibaseRollback

rollbackCount, rollbackDate, rollbackScript, rollbackTag, type

Fields inherited from class org.liquibase.maven.plugins.AbstractLiquibaseChangeLogMojo

changeLogFile, contexts, labels

Fields inherited from class org.liquibase.maven.plugins.AbstractLiquibaseMojo

changelogCatalogName, changelogSchemaName, clearCheckSums, databaseChangeLogLockTableName, databaseChangeLogTableName, databaseClass, defaultCatalogName, defaultSchemaName, driver, emptyPassword, includeArtifact, includeTestOutputDirectory, liquibaseShouldRun, logging, outputDefaultCatalog, outputDefaultSchema, outputFileEncoding, password, project, promptOnNonLocalDatabase, propertyFile, propertyFileWillOverride, propertyProviderClass, systemProperties, url, username, verbose, wagonManager

Fields inherited from interface org.apache.maven.plugin.Mojo

ROLE

Constructor Summary

LiquibaseRollbackSQL()

Method Summary

protected void	cleanup(Database db)
protected Liquibase	createLiquibase(ResourceAccessor fo, Database db)
protected boolean	isPromptOnNonLocalDatabase()
protected void	performLiquibaseTask(Liquibase liquibase) Performs the actual Liquibase task on the database using the fully configured Liquibase.
protected void	printSettings(String indent) Prints the settings that have been set of defaulted for the plugin.

Methods inherited from class org.liquibase.maven.plugins.LiquibaseRollback

checkRequiredParametersAreSpecified, checkRequiredRollbackParameters

Methods inherited from class org.liquibase.maven.plugins.AbstractLiquibaseChangeLogMojo

getFileOpener

Methods inherited from class org.liquibase.maven.plugins.AbstractLiquibaseMojo

configureFieldsAndValues, execute, getClassLoaderIncludingProjectClasspath, getLiquibase, getMavenArtifactClassLoader, getOutputWriter, parsePropertiesFile

Methods inherited from class org.apache.maven.plugin.AbstractMojo

getLog, getPluginContext, setLog, setPluginContext

Methods inherited from class java.lang.Object

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

Field Detail

migrationSqlOutputFile

protected File migrationSqlOutputFile

The file to output the Rollback SQL script to, if it exists it will be overwritten.

Constructor Detail

LiquibaseRollbackSQL

public LiquibaseRollbackSQL()

Method Detail

isPromptOnNonLocalDatabase

protected boolean isPromptOnNonLocalDatabase()

Overrides:

isPromptOnNonLocalDatabase in class AbstractLiquibaseMojo

createLiquibase

protected Liquibase createLiquibase(ResourceAccessor fo,
                                    Database db)
                             throws org.apache.maven.plugin.MojoExecutionException

Overrides:

createLiquibase in class AbstractLiquibaseChangeLogMojo

Throws:

org.apache.maven.plugin.MojoExecutionException

printSettings

protected void printSettings(String indent)

Description copied from class: AbstractLiquibaseMojo

Prints the settings that have been set of defaulted for the plugin. These will only be shown in verbose mode.

Overrides:

printSettings in class LiquibaseRollback

Parameters:

indent - The indent string to use when printing the settings.

cleanup

protected void cleanup(Database db)

Overrides:

cleanup in class AbstractLiquibaseMojo

performLiquibaseTask

protected void performLiquibaseTask(Liquibase liquibase)
                             throws LiquibaseException

Description copied from class: AbstractLiquibaseChangeLogMojo

Performs the actual Liquibase task on the database using the fully configured Liquibase.

Overrides:

performLiquibaseTask in class LiquibaseRollback

Parameters:

liquibase - The Liquibase that has been fully configured to run the desired database task.

Throws:

LiquibaseException