info.magnolia.commands
Class CommandsManager

java.lang.Object
  info.magnolia.cms.beans.config.ObservedManager
      info.magnolia.commands.CommandsManager

@Singleton
public class CommandsManager
extends ObservedManager

Manages the Commands and Catalogs.

Field Summary

static String	COMMAND_DELIM
static String	DEFAULT_CATALOG

Fields inherited from class info.magnolia.cms.beans.config.ObservedManager

log, registeredUUIDs

Constructor Summary

CommandsManager(Node2BeanProcessor nodeToBean)

Method Summary

boolean	executeCommand(Command command, Map<String,Object> params) Executes the given command.
boolean	executeCommand(Command command, Map<String,Object> params, Context context) Executes the given command with given context.
boolean	executeCommand(String commandName, Map<String,Object> params) Executes the given command by first looking in the default catalog.
boolean	executeCommand(String catalogName, String commandName, Map<String,Object> params) Executes the given command at the given catalog with the given parameters.
Command	getCommand(String commandName) Use a delimiter to separate the catalog and command name.
Command	getCommand(String catalogName, String commandName) Get the command.
static CommandsManager	getInstance() Deprecated. since 4.5, use IoC !
protected void	onClear() Clear all catalogs.
protected void	onRegister(Content node) Register observation for command catalogs.
protected void	registerCatalog(Content node)

Methods inherited from class info.magnolia.cms.beans.config.ObservedManager

clear, getNodeByIdentifierOrPath, register, reload, reload

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CATALOG

public static final String DEFAULT_CATALOG

See Also:

Constant Field Values

COMMAND_DELIM

public static final String COMMAND_DELIM

See Also:

Constant Field Values

Constructor Detail

CommandsManager

@Inject
public CommandsManager(Node2BeanProcessor nodeToBean)

Method Detail

onRegister

protected void onRegister(Content node)

Register observation for command catalogs.

Specified by:

onRegister in class ObservedManager

registerCatalog

protected void registerCatalog(Content node)

onClear

protected void onClear()

Clear all catalogs.

Specified by:

onClear in class ObservedManager

getCommand

public Command getCommand(String catalogName,
                          String commandName)

Get the command.

Parameters:

catalogName - the catalog containing the command

commandName - the name of the command

Returns:

the command to execute

getCommand

public Command getCommand(String commandName)

Use a delimiter to separate the catalog and command name.

getInstance

@Deprecated
public static CommandsManager getInstance()

Deprecated. since 4.5, use IoC !

Returns:

Returns the instance.

executeCommand

public boolean executeCommand(String catalogName,
                              String commandName,
                              Map<String,Object> params)
                       throws Exception

Executes the given command at the given catalog with the given parameters.

Throws:

Exception - if an error occurs during command execution or if the command could not be found in any catalog.

executeCommand

public boolean executeCommand(String commandName,
                              Map<String,Object> params)
                       throws Exception

Executes the given command by first looking in the default catalog. Should the command not be found, it will try to look in all other catalogs.

Throws:

Exception

See Also:

executeCommand(String, String, Map)

executeCommand

public boolean executeCommand(Command command,
                              Map<String,Object> params)
                       throws Exception

Executes the given command.

Throws:

Exception

See Also:

executeCommand(String, Map)

executeCommand

public boolean executeCommand(Command command,
                              Map<String,Object> params,
                              Context context)
                       throws Exception

Executes the given command with given context.

Throws:

Exception

See Also:

executeCommand(String, Map)