package net.sf.appstatus.core.property.impl;
   
   import java.net.InetAddress;
   import java.net.UnknownHostException;
   import java.util.HashMap;
   import java.util.Map;
   
   import net.sf.appstatus.core.property.IPropertyProvider;
   
  /**
   * Provides local host name and ip.
   * 
   * @author Nicolas Richeton
   */
  public class HostPropertyProvider implements IPropertyProvider {
  
  	public String getCategory() {
  		return "Host";
  	}
  
  	public Map<String, String> getProperties() {
  		String localhostIp;
  		String localhostName;
  
  		try {
  			InetAddress addr = InetAddress.getLocalHost();
  			localhostIp = addr.getHostAddress();
  			localhostName = addr.getCanonicalHostName();
  		} catch (UnknownHostException e) {
  			localhostIp = "Not available";
  			localhostName = "Not available";
  		}
  
  		Map<String, String> result = new HashMap<String, String>(3);
  		result.put("name", localhostName);
  		result.put("ip", localhostIp);
  
  		return result;
  	}
  
  }