| org.apache.lenya.net.InetAddressUtil
| InetAddressUtil | | public class InetAddressUtil extends AbstractLogEnabled (Code) | | A utility class for InetAddress. Also see http://jodies.de/ipcalc
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| Method Summary | |
| public int | checkNetmask(InetAddress netmask)
Check netmask, e.g. | | public boolean | contains(InetAddress network, InetAddress netmask, InetAddress ip)
Checks if a subnet contains a specific IP address.
Parameters:
network - The network address.
Parameters:
netmask - The subnet mask.
Parameters:
ip - The IP address to check. | | public static InetAddress | getAddress(String string)
Converts a string to an IP addres.
Parameters:
string - The IP address, represented by a string. | | public static int | getClassPart(InetAddress ip, int partNumber)
Returns the n-th part of an InetAddress.
Parameters:
ip - The address.
Parameters:
partNumber - The number of the part. |
| InetAddressUtil | | public InetAddressUtil(Logger logger)(Code) | | Ctor.
Parameters:
logger - The logger. |
| checkNetmask | | public int checkNetmask(InetAddress netmask)(Code) | | Check netmask, e.g. 255.255.255.240 is fine, 255.255.240.16 is illegal (needs to be 255.255.240.0)
Parameters:
netmask - The netmask address. An integer value. -1 if illegal netmask, otherwise 0, 1, 2, 3InetAddressUtil.contains |
| contains | | public boolean contains(InetAddress network, InetAddress netmask, InetAddress ip)(Code) | | Checks if a subnet contains a specific IP address.
Parameters:
network - The network address.
Parameters:
netmask - The subnet mask.
Parameters:
ip - The IP address to check. A boolean value. |
| getClassPart | | public static int getClassPart(InetAddress ip, int partNumber)(Code) | | Returns the n-th part of an InetAddress.
Parameters:
ip - The address.
Parameters:
partNumber - The number of the part. An integer value.InetAddressUtil.contains |
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