Package liquibase.executor

Class ExecutorService

java.lang.Object

liquibase.plugin.AbstractPluginFactory<Executor>

liquibase.executor.ExecutorService

All Implemented Interfaces:

PluginFactory, SingletonObject

public class ExecutorService
extends AbstractPluginFactory<Executor>

Method Summary

Modifier and Type	Method	Description
void	clearExecutor(String name, Database database)
void	clearExecutor(Database database)	Deprecated. Please use clearExecutor(name, database)
boolean	executorExists(String name, Database database)	Checks if an executor exists for the given name and database.
Executor	getExecutor(String name, Database database)	Retrieves a named executor for the specified database.
Executor	getExecutor(Database database)	Deprecated. Please use getExecutor(String, Database) instead.
protected Class<Executor>	getPluginClass()
protected int	getPriority(Executor executor, Object... args)	Returns the priority of the given object based on the passed args array.
void	reset()
void	setExecutor(String name, Database database, Executor executor)
void	setExecutor(Database database, Executor executor)	Sets the executor for the given database with the default name "jdbc".

Methods inherited from class liquibase.plugin.AbstractPluginFactory

findAllInstances, getPlugin, getPlugins, register, removeInstance

Methods inherited from class java.lang.Object

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

Method Details

getPluginClass

protected Class<Executor> getPluginClass()

Specified by:

getPluginClass in class AbstractPluginFactory<Executor>

getPriority

protected int getPriority(Executor executor,
 Object... args)

Description copied from class: AbstractPluginFactory

Returns the priority of the given object based on the passed args array. The args are created as part of the custom public getPlugin method in implementations are passed through AbstractPluginFactory.getPlugin(Object...)

Specified by:

getPriority in class AbstractPluginFactory<Executor>

getExecutor

public Executor getExecutor(String name,
 Database database)

Retrieves a named executor for the specified database.

Parameters:

name - the name of the executor

database - the database for which to retrieve the executor

Returns:

the Executor associated with the given name and database

Throws:

UnexpectedLiquibaseException - if there was an error retrieving the executor

executorExists

public boolean executorExists(String name,
 Database database)

Checks if an executor exists for the given name and database.

Parameters:

name - the name of the executor

database - the database to which the executor is connected

Returns:

true if an executor exists for the given name and database, false otherwise

getExecutor

public Executor getExecutor(Database database)

Deprecated.

Please use getExecutor(String, Database) instead.

Returns an Executor for the specified database and name. This method is deprecated; please use getExecutor(String, Database) instead.

Parameters:

database - the Database to execute the statements on

Returns:

Executor for the specified database and name

setExecutor

public void setExecutor(Database database,
 Executor executor)

Sets the executor for the given database with the default name "jdbc". If an executor with the same name and database already exists, it will be replaced by the new one.

Parameters:

database - the Database for which the executor is set

executor - the Executor to set

setExecutor

public void setExecutor(String name,
 Database database,
 Executor executor)

clearExecutor

public void clearExecutor(Database database)

Deprecated.

Please use clearExecutor(name, database)

Parameters:

database -

clearExecutor

public void clearExecutor(String name,
 Database database)

reset

public void reset()