IPAddressTool

java.lang.Object

tools.IPAddressTool

public class IPAddressTool extends Object

Provides a class with tools for working with IP addresses, in both strings and as long integers.

Since:: Revision 890

Constructor Summary

Constructors

Constructor

Description

IPAddressTool()
Method Summary

Modifier and Type

Method

Description

static final long

dottedQuadToLong(String dottedQuad)

Converts a dotted-quad IP (127.0.0.1) and turns it into a long integer IP.

static final String

longToDottedQuad(long longIP)

Converts a long integer IP into a dotted-quad IP.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- IPAddressTool
  
  public IPAddressTool()
Method Details
- dottedQuadToLong
  
  public static final long dottedQuadToLong(String dottedQuad) throws RuntimeException
  
  Converts a dotted-quad IP (127.0.0.1) and turns it into a long integer IP.
  
  Parameters:
  
  dottedQuad - The IP address in dotted-quad form.
  
  Returns:
  
  The IP as a long integer.
  
  Throws:
  
  RuntimeException
- longToDottedQuad
  
  public static final String longToDottedQuad(long longIP) throws RuntimeException
  
  Converts a long integer IP into a dotted-quad IP.
  
  Parameters:
  
  longIP - The IP as a long integer.
  
  Returns:
  
  The IP as a dotted-quad string.
  
  Throws:
  
  RuntimeException