Package org.apache.fineract.infrastructure.reportmailingjob.helper

Class IPv4Helper

java.lang.Object

org.apache.fineract.infrastructure.reportmailingjob.helper.IPv4Helper

public final class IPv4Helper
extends Object

This utility provides methods to either convert an IPv4 address to its long format or a 32bit dotted format.

Method Summary

Modifier and Type	Method	Description
static boolean	applicationIsNotRunningOnLocalMachine()	check if the java application is not running on a local machine
static boolean	applicationIsRunningOnLocalMachine()	check if the java application is running on a local machine
static boolean	ipAddressIsInRange(String ipAddress, String startOfRange, String endOfRange)	check if an IP Address is within a given range of IP Addresses
static long	ipAddressToLong(String ipAddress)
static String	longToIpAddress(long ip)	Returns the 32bit dotted format of the provided long ip.

Methods inherited from class java.lang.Object

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

Method Details

ipAddressToLong

public static long ipAddressToLong(String ipAddress)

longToIpAddress

public static String longToIpAddress(long ip)

Returns the 32bit dotted format of the provided long ip.

Parameters:

ip - the long ip

Returns:

the 32bit dotted format of ip

Throws:

IllegalArgumentException - if ip is invalid

ipAddressIsInRange

public static boolean ipAddressIsInRange(String ipAddress,
 String startOfRange,
 String endOfRange)

check if an IP Address is within a given range of IP Addresses

Parameters:

ipAddress - -- the IP Address to be checked

startOfRange - -- the first IP address in the range

endOfRange - -- the last IP address in the range

Returns:

boolean true if IP address is in the range of IP addresses

applicationIsRunningOnLocalMachine

public static boolean applicationIsRunningOnLocalMachine()

check if the java application is running on a local machine

Returns:

true if the application is running on a local machine else false

applicationIsNotRunningOnLocalMachine

public static boolean applicationIsNotRunningOnLocalMachine()

check if the java application is not running on a local machine

Returns:

true if the application is not running on a local machine else false