/**
* Copyright (C) 2016 Pink Summit, LLC (info@pinksummit.com)
*
* Licensed 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 net.di2e.ecdr.describe.commands;
import java.util.List;
import org.apache.karaf.shell.api.action.lifecycle.Reference;
import org.apache.karaf.shell.api.action.lifecycle.Service;
import org.apache.karaf.shell.api.console.CommandLine;
import org.apache.karaf.shell.api.console.Completer;
import org.apache.karaf.shell.api.console.Session;
import org.apache.karaf.shell.support.completers.StringsCompleter;
import ddf.catalog.CatalogFramework;
@Service
public class GenerateDescribeCompleter implements Completer {
@Reference
private CatalogFramework framework;
/**
* @param session
* the beginning string typed by the user
* @param commandLine
* the position of the cursor
* @param candidates
* the list of completions proposed to the user
*/
public int complete( Session session, CommandLine commandLine, List<String> candidates ) {
StringsCompleter delegate = new StringsCompleter();
delegate.getStrings().addAll( framework.getSourceIds() );
return delegate.complete( session, commandLine, candidates );
}
}