Package org.json.simple

Class JSONValue

  • public class JSONValue
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      JSONValue()  

    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated 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.Object parse​(java.io.Reader in)
      Deprecated.
      this method may throw an Error instead of returning null; please use parseWithException(Reader) instead
      static java.lang.Object parse​(java.lang.String s)
      Deprecated.
      this method may throw an Error instead of returning null; please use parseWithException(String) instead
      static java.lang.Object parseWithException​(java.io.Reader in)
      Parse JSON text into java object from the input source.
      static java.lang.Object parseWithException​(java.lang.String s)
      description omitted.
      static java.lang.String toJSONString​(java.lang.Object value)
      Convert an object to JSON text.
      static void writeJSONString​(java.lang.Object value, java.io.Writer out)
      Encode an object into JSON text and write it to out.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • JSONValue

        public JSONValue()

    • Method Detail

      • parse

        @Deprecated
public static java.lang.Object parse​(java.io.Reader in)
        Deprecated.
        this method may throw an Error instead of returning null; please use parseWithException(Reader) instead
        Parse JSON text into java object from the input source. Please use parseWithException() if you don't want to ignore the exception.
        Parameters:
        in - description omitted.
        Returns:
        Instance of the following: org.json.simple.JSONObject, org.json.simple.JSONArray, java.lang.String, java.lang.Number, java.lang.Boolean, null
        See Also:
        JSONParser.parse(Reader), parseWithException(Reader)

      • parse

        @Deprecated
public static java.lang.Object parse​(java.lang.String s)
        Deprecated.
        this method may throw an Error instead of returning null; please use parseWithException(String) instead
        Parse JSON text into java object from the given string. Please use parseWithException() if you don't want to ignore the exception.
        Parameters:
        s - description omitted.
        Returns:
        Instance of the following: org.json.simple.JSONObject, org.json.simple.JSONArray, java.lang.String, java.lang.Number, java.lang.Boolean, null
        See Also:
        JSONParser.parse(Reader), parseWithException(Reader)

      • parseWithException

        public static java.lang.Object parseWithException​(java.io.Reader in)
                                           throws java.io.IOException,
                                                  ParseException
        Parse JSON text into java object from the input source.
        Parameters:
        in - description omitted.
        Returns:
        Instance of the following: org.json.simple.JSONObject, org.json.simple.JSONArray, java.lang.String, java.lang.Number, java.lang.Boolean, null
        Throws:
        java.io.IOException - description omitted.
        ParseException - description omitted.
        See Also:
        JSONParser

      • parseWithException

        public static java.lang.Object parseWithException​(java.lang.String s)
                                           throws ParseException
        description omitted.
        Parameters:
        s - description omitted.
        Returns:
        description omitted.
        Throws:
        ParseException - description omitted.

      • writeJSONString

        public static void writeJSONString​(java.lang.Object value,
                                   java.io.Writer out)
                            throws java.io.IOException
        Encode an object into JSON text and write it to out.

        If this object is a Map or a List, and it's also a JSONStreamAware or a JSONAware, JSONStreamAware or JSONAware will be considered firstly.

        DO NOT call this method from writeJSONString(Writer) of a class that implements both JSONStreamAware and (Map or List) with "this" as the first parameter, use JSONObject.writeJSONString(Map, Writer) or JSONArray.writeJSONString(List, Writer) instead.

        Parameters:
        value - description omitted.
        out - description omitted.
        Throws:
        java.io.IOException - description omitted.
        See Also:
        JSONObject.writeJSONString(Map, Writer), JSONArray.writeJSONString(Collection, Writer)

      • toJSONString

        public static java.lang.String toJSONString​(java.lang.Object value)
        Convert an object to JSON text.

        If this object is a Map or a List, and it's also a JSONAware, JSONAware will be considered firstly.

        DO NOT call this method from toJSONString() of a class that implements both JSONAware and Map or List with "this" as the parameter, use JSONObject.toJSONString(Map) or JSONArray.toJSONString(List) instead.

        Parameters:
        value - description omitted.
        Returns:
        JSON text, or "null" if value is null or it's an NaN or an INF number.
        See Also:
        JSONObject.toJSONString(Map), JSONArray.toJSONString(Collection)

      • 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).
        Parameters:
        s - description omitted.
        Returns:
        description omitted.