Java Utililty Methods IP Address to String

List of utility methods to do IP Address to String

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Description

The list of methods to do IP Address to String are organized into topic(s).

Method

StringipToString(long ip)
ip To String 
return ipToString(new StringBuilder(), ip).toString();
Stringipv4ToBinaryStr(int ipv4)
Converts an IPv4 address from integer to a 32 bit binary representation (e.g., "11100100..."). 
StringBuilder[] strBuilder = new StringBuilder[4];
for (int i = 0; i < 4; i++) {
    strBuilder[i] = new StringBuilder(0);
    short b = (short) (ipv4 & 0xff);
    ipv4 >>= 8;
    short mask = (short) 128;
    for (int j = 0; j < 8; j++) {
        if ((b & mask) == mask) {
...
Stringipv4ToStr(int ipv4)
Converts an IPv4 address from integer representation to dotted decimal notation (e.g., "192.168.1.1"). 
short[] decimals = new short[4];
for (int i = 0; i < 4; i++) {
    decimals[i] = (short) (ipv4 & 0xff);
    ipv4 >>= 8;
String dottedStr = Short.toString(decimals[3]) + "." + Short.toString(decimals[2]) + "."
        + Short.toString(decimals[1]) + "." + Short.toString(decimals[0]);
return dottedStr;
...
Stringipv4ToString(byte[] address)
ipv To String 
return (address[0] & 0xFF) + "." + (address[1] & 0xFF) + "." + (address[2] & 0xFF) + "."
        + (address[3] & 0xFF);
StringipV4ToString(int ip)
ip V To String 
return String.format("%d.%d.%d.%d", (ip >> 24 & 0xff), (ip >> 16 & 0xff), (ip >> 8 & 0xff), (ip & 0xff));
longipV4ToLong(final String ipaddress)
Convert an IP Address to a long. 
final String SOURCE = "NetworkScannerHelper.ipV4ToLong() ";
final byte[] arrayBytes;
final int octet1;
final int octet2;
final int octet3;
final int octet4;
long longAddress;
arrayBytes = InetAddress.getByName(ipaddress).getAddress();
...