/*
* Copyright 2012 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package org.jboss.aesh.console.command.registry;
import org.jboss.aesh.console.command.Command;
import org.jboss.aesh.console.command.container.AeshCommandContainerBuilder;
import org.jboss.aesh.console.command.container.CommandContainer;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* Only used by AeshConsoleImpl to store built-in commands
*
* @author <a href="mailto:stale.pedersen@jboss.org">Ståle W. Pedersen</a>
*/
public class AeshInternalCommandRegistry {
private final Map<String, CommandContainer> registry = new HashMap<String, CommandContainer>();
public void addCommand(Command command) {
putIntoRegistry(new AeshCommandContainerBuilder().build(command));
}
private void putIntoRegistry(CommandContainer commandContainer) {
if(!commandContainer.haveBuildError() &&
!registry.containsKey(commandContainer.getParser().getProcessedCommand().getName()))
registry.put(commandContainer.getParser().getProcessedCommand().getName(), commandContainer);
}
public CommandContainer getCommand(String name) {
return registry.get(name);
}
public Set<String> getAllCommandNames() {
return registry.keySet();
}
}