Package liquibase.command.core

Class StartH2CommandStep

java.lang.Object

liquibase.command.AbstractCommandStep

liquibase.command.core.StartH2CommandStep

All Implemented Interfaces:

CommandStep

public class StartH2CommandStep
extends AbstractCommandStep

Field Summary

Fields

Modifier and Type	Field	Description
static final CommandArgumentDefinition<String>	BIND_ARG
static final String[]	COMMAND_NAME
static final CommandArgumentDefinition<Integer>	DB_PORT_ARG
static final CommandArgumentDefinition<Boolean>	LAUNCH_BROWSER_ARG
static final CommandArgumentDefinition<String>	PASSWORD_ARG
static final List<Thread>	RUNNING_THREADS	List of threads that are running the H2 database.
static final CommandArgumentDefinition<String>	USERNAME_ARG
static final CommandArgumentDefinition<Integer>	WEB_PORT_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	Description
StartH2CommandStep()

Method Summary

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

Methods inherited from class liquibase.command.AbstractCommandStep

getOrder, handleOutput, providedDependencies, requiredDependencies, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface liquibase.command.CommandStep

isInternal

Field Details

COMMAND_NAME

public static final String[] COMMAND_NAME

BIND_ARG

public static final CommandArgumentDefinition<String> BIND_ARG

DB_PORT_ARG

public static final CommandArgumentDefinition<Integer> DB_PORT_ARG

WEB_PORT_ARG

public static final CommandArgumentDefinition<Integer> WEB_PORT_ARG

USERNAME_ARG

public static final CommandArgumentDefinition<String> USERNAME_ARG

PASSWORD_ARG

public static final CommandArgumentDefinition<String> PASSWORD_ARG

LAUNCH_BROWSER_ARG

public static final CommandArgumentDefinition<Boolean> LAUNCH_BROWSER_ARG

RUNNING_THREADS

public static final List<Thread> RUNNING_THREADS

List of threads that are running the H2 database. Used to stop them when the stopH2 command is run.

Constructor Details

StartH2CommandStep

public StartH2CommandStep()

Method Details

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

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

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

startTcpServer

protected static void startTcpServer(Integer dbPort)
                              throws Exception

Throws:

Exception

startWebServer

protected static Object startWebServer(Integer webPort)
                                throws Exception

Throws:

Exception