Package com.morpheusdata.core.util

Class NetworkUtility

java.lang.Object

com.morpheusdata.core.util.NetworkUtility

public class NetworkUtility
extends Object

Utility methods for Network operations. TODO: Javadoc needed for individual helper methods

Since:

0.8.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NetworkUtility.CidrConfig
static class	NetworkUtility.CidrInfo
static class	NetworkUtility.CidrRange

Constructor Summary

Constructors

Constructor	Description
NetworkUtility()

Method Summary

Modifier and Type	Method	Description
static String	addressToCidr(String address)
static String	addressToSubnet(String address)
static Boolean	checkIpv4Ip(String ipAddress)
static String	cidrToAddress(String address)
static String	cleanHostname(String name)
static String	extractCidr(String address, String cidr, String netmask)
static String	extractSubnet(String address, String cidr, String netmask)
static String	getDomainRecordFqdn(String name, String domain)
static String	getDomainRecordName(String name, String domain)
static String	getFqdnDomainName(String name)
static String	getFriendlyDomainName(String name)
static Integer	getIpAddressCountBetween(String startAddress, String endAddress)
static String	getIpAddressIndex(String name)
static String	getIpAddressType(String ipAddress)
static BigInteger	getIpCountFromCidr(String cidr)
static String	getIpEndAddressFromCidr(String cidr)
static String	getIpStartAddressFromCidr(String cidr)
static Integer	getMaxPort(String portRange)
static Integer	getMinPort(String portRange)
static NetworkUtility.CidrInfo	getNetworkCidrConfig(String cidr)
static List<String>	getNetworksFromRange(String ipStart, String ipEnd)
static String	getNetworkSubnetMask(NetworkPool networkPool, Network network, NetworkSubnet subnet)
static String	getNextIpAddress(String ipAddress)
static String	getNextIpAddress(String ipAddress, Integer increment)
static String	getNextIpv6Address(String ipAddress, Integer increment, String endAddress)
static String	getReverseRecordName(String name)
static String	getServiceUrlHost(String serviceUrl)
static Integer	getServiceUrlPort(String serviceUrl)
static String	hexToSubnetMask(String hexAddress)
static Long	iMask(Integer s)
static long	ipToLong(String ipstr)
static boolean	isIpv4InRange(String rangeIpStart, String rangeIpEnd, String ipToCheck)	Returns true if the ipv4 address ipToCheck is within the ipv4 range defined via the rangeIpStart and rangeIpEnd parameters
static String	longToIp(Long longIP)
static String	networkToCidr(String address, String netmask)
static String	networkToDisplayCidr(String address, String netmask)
static String	networkToPrefixLength(String address, String netmask)
static String	normalizeIpAddress(String ipAddress)
static Boolean	validateAddressInRange(String addr, String cidr)
static Boolean	validateCidr(String addr)
static Boolean	validateCidr(String addr, Boolean includeIPv6)
static Boolean	validateIpAddr(String addr)
static Boolean	validateIpAddr(String addr, Boolean includeIPv6)
static Boolean	validateIpAddrOrCidr(String addr)
static Boolean	validateIpAddrOrCidr(String addr, Boolean includeIPv6)
static Boolean	validateIpAddrOrCidrOrRange(String addr)
static Boolean	validateIpAddrOrCidrOrRange(String addr, Boolean includeIPv6)
static Boolean	validateIpAddrOrRange(String addr)
static Boolean	validateIpAddrOrRange(String addr, Boolean includeIPv6)
static Boolean	validateIpRange(String addr)
static Boolean	validateIpRange(String addr, Boolean includeIPv6)
static Boolean	validateIpv4Cidr(String addr)
static Boolean	validateIpv6Cidr(String addr)

Methods inherited from class java.lang.Object

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

Constructor Details

NetworkUtility

public NetworkUtility()

Method Details

validateIpAddr

public static Boolean validateIpAddr(String addr)

validateIpAddr

public static Boolean validateIpAddr(String addr,
 Boolean includeIPv6)

validateIpAddrOrCidrOrRange

public static Boolean validateIpAddrOrCidrOrRange(String addr,
 Boolean includeIPv6)

validateIpAddrOrCidrOrRange

public static Boolean validateIpAddrOrCidrOrRange(String addr)

validateIpAddrOrRange

public static Boolean validateIpAddrOrRange(String addr,
 Boolean includeIPv6)

validateIpAddrOrRange

public static Boolean validateIpAddrOrRange(String addr)

validateIpRange

public static Boolean validateIpRange(String addr)

validateIpRange

public static Boolean validateIpRange(String addr,
 Boolean includeIPv6)

validateIpAddrOrCidr

public static Boolean validateIpAddrOrCidr(String addr,
 Boolean includeIPv6)

validateIpAddrOrCidr

public static Boolean validateIpAddrOrCidr(String addr)

validateCidr

public static Boolean validateCidr(String addr)

validateCidr

public static Boolean validateCidr(String addr,
 Boolean includeIPv6)

validateIpv4Cidr

public static Boolean validateIpv4Cidr(String addr)

validateIpv6Cidr

public static Boolean validateIpv6Cidr(String addr)

validateAddressInRange

public static Boolean validateAddressInRange(String addr,
 String cidr)

getNetworkCidrConfig

public static NetworkUtility.CidrInfo getNetworkCidrConfig(String cidr)

getIpAddressCountBetween

public static Integer getIpAddressCountBetween(String startAddress,
 String endAddress)

networkToCidr

public static String networkToCidr(String address,
 String netmask)

networkToDisplayCidr

public static String networkToDisplayCidr(String address,
 String netmask)

cidrToAddress

public static String cidrToAddress(String address)

addressToCidr

public static String addressToCidr(String address)

addressToSubnet

public static String addressToSubnet(String address)

extractCidr

public static String extractCidr(String address,
 String cidr,
 String netmask)

extractSubnet

public static String extractSubnet(String address,
 String cidr,
 String netmask)

hexToSubnetMask

public static String hexToSubnetMask(String hexAddress)

networkToPrefixLength

public static String networkToPrefixLength(String address,
 String netmask)

getNetworkSubnetMask

public static String getNetworkSubnetMask(NetworkPool networkPool,
 Network network,
 NetworkSubnet subnet)

getServiceUrlHost

public static String getServiceUrlHost(String serviceUrl)
                                throws MalformedURLException

Throws:

MalformedURLException

getServiceUrlPort

public static Integer getServiceUrlPort(String serviceUrl)
                                 throws MalformedURLException

Throws:

MalformedURLException

getDomainRecordFqdn

public static String getDomainRecordFqdn(String name,
 String domain)

getDomainRecordName

public static String getDomainRecordName(String name,
 String domain)

getFriendlyDomainName

public static String getFriendlyDomainName(String name)

getFqdnDomainName

public static String getFqdnDomainName(String name)

cleanHostname

public static String cleanHostname(String name)

getNextIpAddress

public static String getNextIpAddress(String ipAddress)
                               throws UnknownHostException

Throws:

UnknownHostException

getNextIpAddress

public static String getNextIpAddress(String ipAddress,
 Integer increment)
                               throws UnknownHostException

Throws:

UnknownHostException

getIpEndAddressFromCidr

public static String getIpEndAddressFromCidr(String cidr)
                                      throws inet.ipaddr.AddressStringException

Throws:

inet.ipaddr.AddressStringException

getIpStartAddressFromCidr

public static String getIpStartAddressFromCidr(String cidr)
                                        throws inet.ipaddr.AddressStringException

Throws:

inet.ipaddr.AddressStringException

getIpCountFromCidr

public static BigInteger getIpCountFromCidr(String cidr)
                                     throws inet.ipaddr.AddressStringException

Throws:

inet.ipaddr.AddressStringException

getNextIpv6Address

public static String getNextIpv6Address(String ipAddress,
 Integer increment,
 String endAddress)

getMinPort

public static Integer getMinPort(String portRange)

getMaxPort

public static Integer getMaxPort(String portRange)

getNetworksFromRange

public static List<String> getNetworksFromRange(String ipStart,
 String ipEnd)

ipToLong

public static long ipToLong(String ipstr)

longToIp

public static String longToIp(Long longIP)

iMask

public static Long iMask(Integer s)

checkIpv4Ip

public static Boolean checkIpv4Ip(String ipAddress)

getIpAddressType

public static String getIpAddressType(String ipAddress)
                               throws UnknownHostException

Throws:

UnknownHostException

normalizeIpAddress

public static String normalizeIpAddress(String ipAddress)
                                 throws UnknownHostException

Throws:

UnknownHostException

getIpAddressIndex

public static String getIpAddressIndex(String name)

getReverseRecordName

public static String getReverseRecordName(String name)

isIpv4InRange

public static boolean isIpv4InRange(String rangeIpStart,
 String rangeIpEnd,
 String ipToCheck)

Returns true if the ipv4 address ipToCheck is within the ipv4 range defined via the rangeIpStart and rangeIpEnd parameters

Parameters:

rangeIpStart - ipv4 address for the start of the range

rangeIpEnd - ipv4 address for the end of the range

ipToCheck - ipv4 address to check

Returns:

true if the address is within the range