/**
* Register all the names for the same instance.
*
* @param iServerCommandInstance
*/
public void registerCommand(final OServerCommand iServerCommandInstance) {
for (String name : iServerCommandInstance.getNames())
if (OStringSerializerHelper.contains(name, '{')) {
restCommands.put(name, iServerCommandInstance);
} else if (OStringSerializerHelper.contains(name, '*'))
wildcardCommands.put(name, iServerCommandInstance);
else exactCommands.put(name, iServerCommandInstance);
iServerCommandInstance.configure(server);
}
public OServerNetworkListener unregisterStatelessCommand(
final Class<? extends OServerCommand> iCommandClass) {
for (OServerCommand c : statelessCommands) {
if (c.getClass().equals(iCommandClass)) {
statelessCommands.remove(c);
break;
}
}
return this;
}
public Object getCommand(final Class<?> iCommandClass) {
// SEARCH IN STATELESS COMMANDS
for (OServerCommand cmd : statelessCommands) {
if (cmd.getClass().equals(iCommandClass)) return cmd;
}
// SEARCH IN STATEFUL COMMANDS
for (OServerCommandConfiguration cmd : statefulCommands) {
if (cmd.implementation.equals(iCommandClass.getName())) return cmd;
}
return null;
}
@SuppressWarnings("unchecked")
public static OServerCommand createCommand(
final OServer server, final OServerCommandConfiguration iCommand) {
try {
final Constructor<OServerCommand> c =
(Constructor<OServerCommand>)
Class.forName(iCommand.implementation)
.getConstructor(OServerCommandConfiguration.class);
final OServerCommand cmd = c.newInstance(new Object[] {iCommand});
cmd.configure(server);
return cmd;
} catch (Exception e) {
throw new IllegalArgumentException(
"Cannot create custom command invoking the constructor: "
+ iCommand.implementation
+ "("
+ iCommand
+ ")",
e);
}
}