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java.lang.Objectcom.dyuproject.util.validate.IPDomainValidator
public final class IPDomainValidator
A string input validator for IPs and domains.
Field Summary | |
---|---|
static int |
ALPHANUMERIC
|
static int |
HYPHENATED
|
static int |
INVALID
|
static int |
IP
|
static int |
MIXED
|
static int |
PLAIN
|
Constructor Summary | |
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IPDomainValidator()
|
Method Summary | |
---|---|
static int |
indexOf(char[] ch,
char c,
int start)
Returns the index of the char c from the char array ch . |
static boolean |
isValid(char[] domain)
Checks whether the char array domain is valid. |
static boolean |
isValid(char[] domain,
int start,
int end)
Checks whether the char array domain is valid. |
static boolean |
isValid(String domain)
Checks whether the string domain is valid. |
static boolean |
isValid(String domain,
int start,
int end)
Checks whether the string domain is valid. |
static int |
lastIndexOf(char[] ch,
char c,
int start)
Returns the index (starting from the last) of the char c from the
array of characters ch . |
static int |
tokenValidate(char[] part,
int start,
int len)
Returns 0 if the char array part is invalid. |
static int |
validate(char[] domain)
Returns 0 if the char array domain is invalid. |
static int |
validate(char[] domain,
int start,
int end)
Returns 0 if the char array domain is invalid. |
static int |
validate(String domain)
Returns 0 if the string domain is invalid. |
static int |
validate(String domain,
int start,
int end)
Returns 0 if the string domain is invalid. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final int INVALID
public static final int PLAIN
public static final int ALPHANUMERIC
public static final int HYPHENATED
public static final int MIXED
public static final int IP
Constructor Detail |
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public IPDomainValidator()
Method Detail |
---|
public static int tokenValidate(char[] part, int start, int len)
part
is invalid.
public static int indexOf(char[] ch, char c, int start)
c
from the char array ch
.
public static int lastIndexOf(char[] ch, char c, int start)
c
from the
array of characters ch
.
public static int validate(String domain, int start, int end)
domain
is invalid.
public static int validate(String domain)
domain
is invalid.
public static int validate(char[] domain)
domain
is invalid.
public static int validate(char[] domain, int start, int end)
domain
is invalid.
public static boolean isValid(String domain)
domain
is valid.
public static boolean isValid(char[] domain)
domain
is valid.
public static boolean isValid(String domain, int start, int end)
domain
is valid.
public static boolean isValid(char[] domain, int start, int end)
domain
is valid.
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