JsonOutput (groovy 2.4.0 API)

groovy.json.JsonOutput

Class responsible for the actual String serialization of the possible values of a JSON structure. This class can also be used as a category, so as to add toJson() methods to various types.
Authors:
Guillaume Laforge
Roshan Dawrani
Andrey Bloschetsov
Rick Hightower
Since:
1.8.0

Methods Summary

Methods
Type	Name and description
`static String`	`prettyPrint(String jsonPayload)` Pretty print a JSON payload.
`static String`	`toJson(Boolean bool)` @return "true" or "false" for a boolean value
`static String`	`toJson(Number n)` @return a string representation for a number
`static String`	`toJson(Character c)` @return a JSON string representation of the character
`static String`	`toJson(String s)` @return a properly encoded string with escape sequences
`static String`	`toJson(Date date)` Format a date that is parseable from JavaScript, according to ISO-8601.
`static String`	`toJson(Calendar cal)` Format a calendar instance that is parseable from JavaScript, according to ISO-8601.
`static String`	`toJson(UUID uuid)` @return the string representation of an uuid
`static String`	`toJson(URL url)` @return the string representation of the URL
`static String`	`toJson(Closure closure)` @return an object representation of a closure
`static String`	`toJson(Expando expando)` @return an object representation of an Expando
`static String`	`toJson(Object object)` @return "null" for a null value, or a JSON array representation for a collection, array, iterator or enumeration, or representation for other object.
`static String`	`toJson(Map m)` @return a JSON object representation for a map

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

- Method Detail
  - public static String prettyPrint(String jsonPayload)
    
    Pretty print a JSON payload.
    Parameters:
    jsonPayload
    Returns:
    a pretty representation of JSON payload.
  - public static String toJson(Boolean bool)
    
    Returns:
    "true" or "false" for a boolean value
  - public static String toJson(Number n)
    
    throws:
    JsonException if the number is infinite or not a number.
    
    Returns:
    a string representation for a number
  - public static String toJson(Character c)
    
    Returns:
    a JSON string representation of the character
  - public static String toJson(String s)
    
    Returns:
    a properly encoded string with escape sequences
  - public static String toJson(Date date)
    
    Format a date that is parseable from JavaScript, according to ISO-8601.
    Parameters:
    date - the date to format to a JSON string
    Returns:
    a formatted date in the form of a string
  - public static String toJson(Calendar cal)
    
    Format a calendar instance that is parseable from JavaScript, according to ISO-8601.
    Parameters:
    cal - the calendar to format to a JSON string
    Returns:
    a formatted date in the form of a string
  - public static String toJson(UUID uuid)
    
    Returns:
    the string representation of an uuid
  - public static String toJson(URL url)
    
    Returns:
    the string representation of the URL
  - public static String toJson(Closure closure)
    
    Returns:
    an object representation of a closure
  - public static String toJson(Expando expando)
    
    Returns:
    an object representation of an Expando
  - public static String toJson(Object object)
    
    Returns:
    "null" for a null value, or a JSON array representation for a collection, array, iterator or enumeration, or representation for other object.
  - public static String toJson(Map m)
    
    Returns:
    a JSON object representation for a map

Summary:
Method

| Detail:
Method

[Java] Class JsonOutput

Methods Summary

Inherited Methods Summary

Method Detail

public static String prettyPrint(String jsonPayload)

public static String toJson(Boolean bool)

public static String toJson(Number n)

public static String toJson(Character c)

public static String toJson(String s)

public static String toJson(Date date)

public static String toJson(Calendar cal)

public static String toJson(UUID uuid)

public static String toJson(URL url)

public static String toJson(Closure closure)

public static String toJson(Expando expando)

public static String toJson(Object object)

public static String toJson(Map m)