liquibase.command.core

Class InternalDropAllCommandStep

java.lang.Object

liquibase.command.AbstractCommandStep

liquibase.command.core.InternalDropAllCommandStep

All Implemented Interfaces:

CommandStep

public class InternalDropAllCommandStep
extends AbstractCommandStep

Field Summary

Fields

Modifier and Type	Field and Description
static CommandArgumentDefinition<DatabaseChangeLog>	CHANGELOG_ARG
static CommandArgumentDefinition<String>	CHANGELOG_FILE_ARG
protected static String[]	COMMAND_NAME
static CommandArgumentDefinition<Database>	DATABASE_ARG
static CommandArgumentDefinition<UUID>	HUB_CONNECTION_ID_ARG
static CommandArgumentDefinition<UUID>	HUB_PROJECT_ID_ARG
static CommandArgumentDefinition<CatalogAndSchema[]>	SCHEMAS_ARG

Fields inherited from class liquibase.command.AbstractCommandStep

coreBundle

Fields inherited from interface liquibase.command.CommandStep

ORDER_DEFAULT, ORDER_NOT_APPLICABLE

Constructor Summary

Constructors

Constructor and Description
InternalDropAllCommandStep()

Method Summary

Modifier and Type	Method and Description
void	adjustCommandDefinition(CommandDefinition commandDefinition) Default implementation makes no changes
protected void	checkLiquibaseTables(Database database)
String[][]	defineCommandNames() Defines new command names For example, if it is part of `liquibase update`, this should return new String[][]{ new String[] {"update"}}.
protected void	resetServices()
void	run(CommandResultsBuilder resultsBuilder) Performs the business logic.

Methods inherited from class liquibase.command.AbstractCommandStep

getOrder, providedDependencies, requiredDependencies, validate

Methods inherited from class java.lang.Object

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

Field Detail

COMMAND_NAME

protected static final String[] COMMAND_NAME

DATABASE_ARG

public static final CommandArgumentDefinition<Database> DATABASE_ARG

CHANGELOG_ARG

public static final CommandArgumentDefinition<DatabaseChangeLog> CHANGELOG_ARG

CHANGELOG_FILE_ARG

public static final CommandArgumentDefinition<String> CHANGELOG_FILE_ARG

SCHEMAS_ARG

public static final CommandArgumentDefinition<CatalogAndSchema[]> SCHEMAS_ARG

HUB_CONNECTION_ID_ARG

public static final CommandArgumentDefinition<UUID> HUB_CONNECTION_ID_ARG

HUB_PROJECT_ID_ARG

public static final CommandArgumentDefinition<UUID> HUB_PROJECT_ID_ARG

Constructor Detail

InternalDropAllCommandStep

public InternalDropAllCommandStep()

Method Detail

defineCommandNames

public String[][] defineCommandNames()

Description copied from interface: CommandStep

Defines new command names For example, if it is part of `liquibase update`, this should return new String[][]{ new String[] {"update"}}. If it is a part of `liquibase example init`, this should return {"example", "init"}.

This is used to determine the available command names.

This can return null if this step is not defining a new command but "cross-cutting" existing commands

run

public void run(CommandResultsBuilder resultsBuilder)
         throws Exception

Description copied from interface: CommandStep

Performs the business logic. This method should not be called directly. It is called by the overall pipeline logic in the CommandScope.execute() order.

Throws:

Exception

checkLiquibaseTables

protected void checkLiquibaseTables(Database database)
                             throws LiquibaseException

Throws:

LiquibaseException

resetServices

protected void resetServices()

adjustCommandDefinition

public void adjustCommandDefinition(CommandDefinition commandDefinition)

Description copied from class: AbstractCommandStep

Default implementation makes no changes

Specified by:

adjustCommandDefinition in interface CommandStep

Overrides:

adjustCommandDefinition in class AbstractCommandStep