JSONObject (jOOQ 3.12.1 API)

java.lang.Object
- java.util.AbstractMap<K,V>
- - java.util.HashMap
  - - org.jooq.tools.json.JSONObject

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map
```
public class JSONObject
extends java.util.HashMap
```
A JSON object. Key value pairs are unordered. JSONObject supports java.util.Map interface.

Author:

FangYidong<fangyidong@yahoo.com.cn>

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class java.util.AbstractMap
  java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>
- Nested classes/interfaces inherited from interface java.util.Map
  java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Constructor Summary

Constructors
Constructor Description

JSONObject()

JSONObject(java.util.Map map)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static java.lang.String`	`escape(java.lang.String s)`	Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
`static java.lang.String`	`toJSONString(java.util.Map<?,?> map)`	Convert a map to JSON text.
`java.lang.String`	`toString()`
`static java.lang.String`	`toString(java.lang.String key, java.lang.Object value)`
`static void`	`writeJSONString(java.util.Map<?,?> map, java.io.Writer out)`	Encode a map into JSON text and write it to out.

Methods inherited from class java.util.HashMap
clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap
equals, hashCode

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

Methods inherited from interface java.util.Map
equals, hashCode

- Constructor Detail
  - JSONObject
```
public JSONObject()
```
  - JSONObject
```
public JSONObject(java.util.Map map)
```
- Method Detail
  - writeJSONString
```
public static void writeJSONString(java.util.Map<?,?> map,
                                   java.io.Writer out)
                            throws java.io.IOException
```
    Encode a map into JSON text and write it to out.
    
    Throws:
    
    java.io.IOException
    
    See Also:
    
    JSONValue.writeJSONString(Object, Writer)
  - toJSONString
```
public static java.lang.String toJSONString(java.util.Map<?,?> map)
```
    Convert a map to JSON text. The result is a JSON object.
    
    Returns:
    
    JSON text, or "null" if map is null.
    
    See Also:
    
    JSONValue.toJSONString(Object)
  - toString
```
public static java.lang.String toString(java.lang.String key,
                                        java.lang.Object value)
```
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.util.AbstractMap
  - escape
```
public static java.lang.String escape(java.lang.String s)
```
    Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F). It's the same as JSONValue.escape() only for compatibility here.
    
    See Also:
    
    JSONValue.escape(String)