content: /**
   * This file is part of Aion-Lightning <aion-lightning.org>.
   *
   *  Aion-Lightning is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  Aion-Lightning is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details. *
   *  You should have received a copy of the GNU General Public License
   *  along with Aion-Lightning.
   *  If not, see <http://www.gnu.org/licenses/>.
   */
  package com.aionemu.gameserver.dataholders;
  
  import java.util.HashMap;
  import java.util.List;
  
  import javax.xml.bind.Unmarshaller;
  import javax.xml.bind.annotation.XmlAccessType;
  import javax.xml.bind.annotation.XmlAccessorType;
  import javax.xml.bind.annotation.XmlElement;
  import javax.xml.bind.annotation.XmlRootElement;
  import javax.xml.bind.annotation.XmlTransient;
  import javax.xml.bind.annotation.XmlType;
  
  import com.aionemu.gameserver.model.templates.walker.RouteParent;
  import com.aionemu.gameserver.model.templates.walker.RouteVersion;
  
  @XmlAccessorType(XmlAccessType.FIELD)
  @XmlType(name = "", propOrder = { "routeGroups" })
  @XmlRootElement(name = "walker_versions")
  public class WalkerVersionsData {
  
  	@XmlElement(name = "walk_parent")
  	protected List<RouteParent> routeGroups;
  	@XmlTransient
  	protected HashMap<String, String> walkParents = new HashMap<>();
  
  	protected void afterUnmarshal(Unmarshaller u, Object parent) {
  		for (RouteParent group : routeGroups) {
  			for (RouteVersion version : group.getRouteVersion()) {
  				walkParents.put(version.getId(), group.getId());
  			}
  		}
  	}
  
  	public boolean isRouteVersioned(String routeId) {
  		if (routeId == null) {
  			return false;
  		}
  		return walkParents.containsKey(routeId);
  	}
  
  	public String getRouteVersionId(String routeId) {
  		if (routeId == null) {
  			return null;
  		}
  		return walkParents.get(routeId);
  	}
  
  	public int size() {
  		return walkParents.size();
  	}
  }
  