Java IP Address Validate isIpv4Correct(String ipAddress)

Description

is Ipv Correct

License

Apache License

Declaration

public static boolean isIpv4Correct(String ipAddress) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static final Pattern patternIpV4 = Pattern.compile(
            "^(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])$");

    public static boolean isIpv4Correct(String ipAddress) {
        Matcher matcher = patternIpV4.matcher(ipAddress);
        return matcher.matches();
    }// w ww  . ja v a2 s  .co m
}

Related

1. isIpV4Address(CharSequence address)
2. isIPv4Address(final String input)
3. isIPv4Address(final String input)
4. isIPv4Address(String ipAddress)
5. isIPv4AddressValid(String cidr)
6. isIPv4Format(String ip)
7. isIPv4Format(String str)
8. isIPv4LiteralAddress(String src)
9. isIPv4LiteralAddress(String string)