JsonTokenType (Groovy 2.1.8)

java.lang.Object
- java.lang.Enum<JsonTokenType>
- - groovy.json.JsonTokenType

All Implemented Interfaces:

Serializable, Comparable<JsonTokenType>
```
public enum JsonTokenType
extends Enum<JsonTokenType>
```
Enum listing all the possible JSON tokens that should be recognized by the lexer.

Since:

1.8.0

Author:

Guillaume Laforge

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CLOSE_BRACKET`
`CLOSE_CURLY`
`COLON`
`COMMA`
`FALSE`
`NULL`
`NUMBER`
`OPEN_BRACKET`
`OPEN_CURLY`
`STRING` Original pattern throws the StackOverflowError for long strings with backslashes.
`TRUE`

Method Summary

Methods
Modifier and Type	Method and Description
`String`	`getLabel()`
`Object`	`getValidator()`
`boolean`	`matching(String input)` Tells if an input string matches a token.
`static JsonTokenType`	`startingWith(char c)` Find which JSON value might be starting with a given character
`static JsonTokenType`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static JsonTokenType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - OPEN_CURLY
```
public static final JsonTokenType OPEN_CURLY
```
  - CLOSE_CURLY
```
public static final JsonTokenType CLOSE_CURLY
```
  - OPEN_BRACKET
```
public static final JsonTokenType OPEN_BRACKET
```
  - CLOSE_BRACKET
```
public static final JsonTokenType CLOSE_BRACKET
```
  - COLON
```
public static final JsonTokenType COLON
```
  - COMMA
```
public static final JsonTokenType COMMA
```
  - NULL
```
public static final JsonTokenType NULL
```
  - TRUE
```
public static final JsonTokenType TRUE
```
  - FALSE
```
public static final JsonTokenType FALSE
```
  - NUMBER
```
public static final JsonTokenType NUMBER
```
  - STRING
```
public static final JsonTokenType STRING
```
    Original pattern throws the StackOverflowError for long strings with backslashes. So it is replaced by a 2-step approach inspired from json2.js sources: https://github.com/douglascrockford/JSON-js/blob/master/json2.js#L462 See JsonTokenTypeTest#testMatchingLongStringWithBackslashes() for details.
- Method Detail
  - values
```
public static JsonTokenType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (JsonTokenType c : JsonTokenType.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static JsonTokenType valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    name - the name of the enum constant to be returned.
    
    Returns:
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - matching
```
public boolean matching(String input)
```
    Tells if an input string matches a token.
    
    Parameters:
    input - the input string to match
    
    Returns:
    a Matching enum value: YES if this is an exact match, POSSIBLE if more characters could turn the input string into a valid token, or NO if the string cannot possibly match the pattern even with more characters to read.
  - startingWith
```
public static JsonTokenType startingWith(char c)
```
    Find which JSON value might be starting with a given character
    
    Parameters:
    c - the character
    
    Returns:
    the possible token type found
  - getLabel
```
public String getLabel()
```
  - getValidator
```
public Object getValidator()
```

Enum JsonTokenType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

OPEN_CURLY

CLOSE_CURLY

OPEN_BRACKET

CLOSE_BRACKET

COLON

COMMA

NULL

TRUE

FALSE

NUMBER

STRING

Method Detail

values

valueOf

matching

startingWith

getLabel

getValidator