/**
 *  Copyright 2005-2015 Red Hat, Inc.
 *
 *  Red Hat licenses this file to you under the Apache License, version
 *  2.0 (the "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 *  implied.  See the License for the specific language governing
 *  permissions and limitations under the License.
 */
package io.fabric8.boot.commands.support;

import java.util.List;

import io.fabric8.api.RuntimeProperties;
import org.apache.karaf.shell.console.Completer;
import org.apache.karaf.shell.console.completer.StringsCompleter;

public class CurrentContainerCompleter implements Completer {

    protected RuntimeProperties runtimeProperties;
    private StringsCompleter delegate = new StringsCompleter();

    @Override
    public int complete(String s, int i, List<String> strings) {
        delegate.getStrings().clear();
        delegate.getStrings().add(runtimeProperties.getRuntimeIdentity());
        return delegate.complete(s,i,strings);
    }

    public RuntimeProperties getRuntimeProperties() {
        return runtimeProperties;
    }

    public void setRuntimeProperties(RuntimeProperties runtimeProperties) {
        this.runtimeProperties = runtimeProperties;
    }
}
