/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2011, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package ch.qos.logback.classic.selector;
  
  import java.util.Arrays;
  import java.util.List;
  
  import ch.qos.logback.classic.LoggerContext;
  
  public class DefaultContextSelector implements ContextSelector {
  
    private LoggerContext context;
    
    public DefaultContextSelector(LoggerContext context) {
      this.context = context;
    }
    
    public LoggerContext getLoggerContext() {
      return getDefaultLoggerContext();
    }
  
    public LoggerContext getDefaultLoggerContext() {
      return context;
    }
  
    public LoggerContext detachLoggerContext(String loggerContextName) {
      return context;
    }
    
    public List<String> getContextNames() {
      return Arrays.asList(context.getName());
    }
    
    public LoggerContext getLoggerContext(String name) {
      if (context.getName().equals(name)) {
        return context;
      } else {
        return null;
      }
    }
  }