Package com.e1c.g5.v8.dt.internal.cli.api

Class EdtCommandWrapper

java.lang.Object

com.e1c.g5.v8.dt.internal.cli.api.EdtCommandWrapper

All Implemented Interfaces:

ICliCommand, org.apache.felix.service.command.Function

public class EdtCommandWrapper
extends Object
implements org.apache.felix.service.command.Function, ICliCommand

Decorator for a particular command of a command provider. Exposes itself as a Apache Felix GoGo command via Function interface, redirects control to the wrapped command via reflection. Allows to implement special features which would be impossible if ICliCommand were registered as a service directly: 1. kebab-case suport; 2. Argument annotation support; 3. argument types fine tuning (e.g. better support of array types).

Constructor Summary

Constructors

Constructor	Description
EdtCommandWrapper(com.e1c.g5.v8.dt.internal.cli.api.CommandRegistry registry, ICliCommand commandProvider, String commandName, String namespace)	Creates a new command wrapper.

Method Summary

Modifier and Type	Method	Description
Object	execute(org.apache.felix.service.command.CommandSession session, List<Object> arguments)
String	getCommandName()	Returns the command name this command is registered under.
ICliCommand	getCommandProvider()	Returns the wrapped command provider.
String	getNamespace()	Returns the namespace this command is registered under.

Methods inherited from class java.lang.Object

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

Constructor Details

EdtCommandWrapper

public EdtCommandWrapper(com.e1c.g5.v8.dt.internal.cli.api.CommandRegistry registry,
 ICliCommand commandProvider,
 String commandName,
 String namespace)

Creates a new command wrapper.

Parameters:

registry - command registry this command is a part of, cannot be null.

commandProvider - target command provider, cannot be null.

commandName - the name under which the command is registered (typically in kebab-case). Cannot be null.

namespace - namespace under which the script is registered. May be null or blank, in which case the default namespace is assumed.

Method Details

execute

public Object execute(org.apache.felix.service.command.CommandSession session,
 List<Object> arguments)
               throws Exception

Specified by:

execute in interface org.apache.felix.service.command.Function

Throws:

Exception

getCommandProvider

public ICliCommand getCommandProvider()

Returns the wrapped command provider.

Returns:

the wrapped command provider.

getCommandName

public String getCommandName()

Returns the command name this command is registered under.

Returns:

the command name this command is registered under.

getNamespace

public String getNamespace()

Returns the namespace this command is registered under.

Returns:

the namespace this command is registered under.