java.lang.Object
- com.github.f4b6a3.uuid.util.UuidValidator

```
public final class UuidValidator
extends Object
```
Utility for UUID validation.
Using it is much faster than using on regular expression.
Examples of valid string formats:
- 12345678-abcd-abcd-abcd-123456789abcd (36 hexadecimal chars, lower case and with hyphen)
- 12345678-ABCD-ABCD-ABCD-123456789ABCD (36 hexadecimal chars, UPPER CASE and with hyphen)
- 12345678abcdabcdabcd123456789abcd (32 hexadecimal chars, lower case and WITHOUT hyphen)
- 12345678ABCDABCDABCD123456789ABCD (32 hexadecimal chars, UPPER CASE and WITHOUT hyphen)

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`protected static boolean`	`isParseable(char[] chars)`	Checks if the UUID char array can be parsed.
`protected static boolean`	`isParseable(char[] chars, int version)`	Checks if the UUID char array can be parsed.
`static boolean`	`isValid(byte[] uuid)`	Checks if the UUID byte array is valid.
`static boolean`	`isValid(byte[] uuid, int version)`	Checks if the UUID byte array is valid.
`static boolean`	`isValid(char[] uuid)`	Checks if the UUID char array is valid.
`static boolean`	`isValid(char[] uuid, int version)`	Checks if the UUID char array is valid.
`static boolean`	`isValid(String uuid)`	Checks if the UUID string is valid.
`static boolean`	`isValid(String uuid, int version)`	Checks if the UUID string is valid.
`static boolean`	`isValid(UUID uuid)`	Checks if the UUID is valid.
`static boolean`	`isValid(UUID uuid, int version)`	Checks if the UUID is valid.
`protected static boolean`	`isVersion(byte[] bytes, int version)`	Checks the version number of a UUID byte array.
`protected static boolean`	`isVersion(char[] chars, int version)`	Checks the version number of a UUID char array.
`protected static boolean`	`isVersion(UUID uuid, int version)`	Checks the version number of a UUID.
`static void`	`validate(byte[] uuid)`	Checks if the UUID byte array is valid.
`static void`	`validate(byte[] uuid, int version)`	Checks if the UUID byte array is valid.
`static void`	`validate(char[] uuid)`	Checks if the UUID char array is valid.
`static void`	`validate(char[] uuid, int version)`	Checks if the UUID char array is valid.
`static void`	`validate(String uuid)`	Checks if the UUID string is a valid.
`static void`	`validate(String uuid, int version)`	Checks if the UUID string is a valid.
`static void`	`validate(UUID uuid)`	Checks if the UUID is valid.
`static void`	`validate(UUID uuid, int version)`	Checks if the UUID is valid.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - isValid
```
public static boolean isValid(UUID uuid)
```
    Checks if the UUID is valid.
    
    Parameters:
    
    uuid - a UUID
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(UUID uuid,
                              int version)
```
    Checks if the UUID is valid.
    
    Parameters:
    
    uuid - a UUID
    
    version - a version number
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(byte[] uuid)
```
    Checks if the UUID byte array is valid.
    
    Parameters:
    
    uuid - a UUID byte array
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(byte[] uuid,
                              int version)
```
    Checks if the UUID byte array is valid.
    
    Parameters:
    
    uuid - a UUID byte array
    
    version - a version number
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(String uuid)
```
    Checks if the UUID string is valid.
    
    Parameters:
    
    uuid - a UUID string
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(String uuid,
                              int version)
```
    Checks if the UUID string is valid.
    
    Parameters:
    
    uuid - a UUID string
    
    version - a version number
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(char[] uuid)
```
    Checks if the UUID char array is valid.
    
    Parameters:
    
    uuid - a UUID char array
    
    Returns:
    
    true if valid, false if invalid
  - isValid
```
public static boolean isValid(char[] uuid,
                              int version)
```
    Checks if the UUID char array is valid.
    
    Parameters:
    
    uuid - a UUID char array
    
    version - a version number
    
    Returns:
    
    true if valid, false if invalid
  - validate
```
public static void validate(UUID uuid)
```
    Checks if the UUID is valid.
    
    Parameters:
    
    uuid - a UUID
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(UUID uuid,
                            int version)
```
    Checks if the UUID is valid.
    
    Parameters:
    
    uuid - a UUID
    
    version - a version number
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(byte[] uuid)
```
    Checks if the UUID byte array is valid.
    
    Parameters:
    
    uuid - a UUID byte array
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(byte[] uuid,
                            int version)
```
    Checks if the UUID byte array is valid.
    
    Parameters:
    
    uuid - a UUID byte array
    
    version - a version number
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(String uuid)
```
    Checks if the UUID string is a valid.
    
    Parameters:
    
    uuid - a UUID string
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(String uuid,
                            int version)
```
    Checks if the UUID string is a valid.
    
    Parameters:
    
    uuid - a UUID string
    
    version - a version number
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(char[] uuid)
```
    Checks if the UUID char array is valid.
    
    Parameters:
    
    uuid - a UUID char array
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - validate
```
public static void validate(char[] uuid,
                            int version)
```
    Checks if the UUID char array is valid.
    
    Parameters:
    
    uuid - a UUID char array
    
    version - a version number
    
    Throws:
    
    InvalidUuidException - if the argument is invalid
  - isParseable
```
protected static boolean isParseable(char[] chars)
```
    Checks if the UUID char array can be parsed.
    
    Parameters:
    
    chars - a char array
    
    Returns:
    
    true if valid, false if invalid
  - isParseable
```
protected static boolean isParseable(char[] chars,
                                     int version)
```
    Checks if the UUID char array can be parsed.
    
    Parameters:
    
    chars - a char array
    
    version - a version number
    
    Returns:
    
    true if valid, false if invalid
  - isVersion
```
protected static boolean isVersion(UUID uuid,
                                   int version)
```
    Checks the version number of a UUID.
    
    Parameters:
    
    uuid - a UUID
    
    version - a version number
    
    Returns:
    
    true if the UUID version is equal to the expected version number
  - isVersion
```
protected static boolean isVersion(byte[] bytes,
                                   int version)
```
    Checks the version number of a UUID byte array.
    
    Parameters:
    
    bytes - a byte array
    
    version - a version number
    
    Returns:
    
    true if the UUID version is equal to the expected version number
  - isVersion
```
protected static boolean isVersion(char[] chars,
                                   int version)
```
    Checks the version number of a UUID char array.
    
    Parameters:
    
    chars - a string
    
    version - a version number
    
    Returns:
    
    true if the UUID version is equal to the expected version number

Class UuidValidator

Method Summary

Methods inherited from class java.lang.Object

Method Detail

isValid

isValid

isValid

isValid

isValid

isValid

isValid

isValid

validate

validate

validate

validate

validate

validate

validate

validate

isParseable

isParseable

isVersion

isVersion

isVersion