org.opennms.core.utils
Class IpListFromUrl

java.lang.Object
  org.opennms.core.utils.IpListFromUrl

public class IpListFromUrl
extends Object

Convenience class for generating a list of IP addresses from a file URL.

Version:

$Id: $

Author:

ranger

Constructor Summary

IpListFromUrl()

Method Summary

static List<String>

parse(String url) This method is used to read all interfaces from an URL file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IpListFromUrl

public IpListFromUrl()

Method Detail

parse

public static List<String> parse(String url)

This method is used to read all interfaces from an URL file.

 The file URL is read and each entry in this file checked. Each line
  in the URL file can be one of -
  <IP><space>#<comments>
  or
  <IP>
  or
  #<comments>

  Lines starting with a '#' are ignored and so are characters after
  a '<space>#' in a line.
 

Parameters:

url - The url file to read

Returns:

list of IPs in the file