Package javax.json

Class Json

java.lang.Object
javax.json.Json
public final class Json extends Object

  • Method Details

    • createParser

      public static JsonParser createParser(Reader reader)

    • createParser

      public static JsonParser createParser(InputStream in)

    • createGenerator

      public static JsonGenerator createGenerator(Writer writer)

    • createGenerator

      public static JsonGenerator createGenerator(OutputStream out)

    • createParserFactory

      public static JsonParserFactory createParserFactory(Map<String,?> config)

    • createGeneratorFactory

      public static JsonGeneratorFactory createGeneratorFactory(Map<String,?> config)

    • createWriter

      public static JsonWriter createWriter(Writer writer)

    • createWriter

      public static JsonWriter createWriter(OutputStream out)

    • createReader

      public static JsonReader createReader(Reader reader)

    • createReader

      public static JsonReader createReader(InputStream in)

    • createReaderFactory

      public static JsonReaderFactory createReaderFactory(Map<String,?> config)

    • createWriterFactory

      public static JsonWriterFactory createWriterFactory(Map<String,?> config)

    • createArrayBuilder

      public static JsonArrayBuilder createArrayBuilder()

    • createObjectBuilder

      public static JsonObjectBuilder createObjectBuilder()
      Create an empty JsonObjectBuilder
      Since:
      1.0

    • createObjectBuilder

      public static JsonObjectBuilder createObjectBuilder(JsonObject object)
      Creates a JSON object builder, initialized with the specified JsonObject.
      Since:
      1.1

    • createObjectBuilder

      public static JsonObjectBuilder createObjectBuilder(Map<String,Object> map)
      Creates a JSON object builder, initialized with the specified Map.
      Since:
      1.1

    • createBuilderFactory

      public static JsonBuilderFactory createBuilderFactory(Map<String,?> config)

    • createArrayBuilder

      public static JsonArrayBuilder createArrayBuilder(JsonArray initialData)
      Creates a JSON array builder, initialized with an initial content taken from a JsonArray
      Parameters:
      initialData - the initial array in the builder
      Returns:
      a JSON array builder
      Since:
      1.1

    • createArrayBuilder

      public static JsonArrayBuilder createArrayBuilder(Collection<?> initialData)
      Creates a JSON array builder, initialized with an initial content
      Parameters:
      initialData - the initial array in the builder
      Returns:
      a JSON array builder
      Since:
      1.1

    • createValue

      public static JsonString createValue(String value)

    • createValue

      public static JsonNumber createValue(int value)

    • createValue

      public static JsonNumber createValue(long value)

    • createValue

      public static JsonNumber createValue(double value)

    • createValue

      public static JsonNumber createValue(BigDecimal value)

    • createValue

      public static JsonNumber createValue(BigInteger value)

    • createPatch

      public static JsonPatch createPatch(JsonArray array)
      Create a JsonPatch as defined in RFC-6902.
      Parameters:
      array - with the patch operations
      Returns:
      the JsonPatch based on the given operations
      Since:
      1.1

    • createDiff

      public static JsonPatch createDiff(JsonStructure source, JsonStructure target)
      Create a JsonPatch by comparing the source to the target as defined in RFC-6902.

      Applying this JsonPatch to the source you will give you the target.

      Since:
      1.1
      See Also:

    • createPatchBuilder

      public static JsonPatchBuilder createPatchBuilder()
      Create a new JsonPatchBuilder
      Since:
      1.1

    • createPatchBuilder

      public static JsonPatchBuilder createPatchBuilder(JsonArray initialData)
      Create a new JsonPatchBuilder
      Parameters:
      initialData - the initial patch operations
      Since:
      1.1

    • createMergePatch

      public static JsonMergePatch createMergePatch(JsonValue patch)
      Creates JSON Merge Patch (RFC 7396) from a specified JsonValue. Create a merged patch by comparing the source to the target.

      Applying this JsonPatch to the source will give you the target.

      If you have a JSON like 

       {
   "a": "b",
   "c": {
     "d": "e",
     "f": "g"
   }
 }

      Then you can change the value of "a" and removing "f" by sending: 

       {
   "a":"z",
   "c": {
     "f": null
   }
 }
      Parameters:
      patch - the patch
      Returns:
      a JSON Merge Patch
      Since:
      1.1

    • createMergeDiff

      public static JsonMergePatch createMergeDiff(JsonValue source, JsonValue target)
      Create a JSON Merge Patch (RFC 7396) from the source and target JsonValues. Create a merged patch by comparing the source to the target.

      Applying this JsonPatch to the source will give you the target.

      If you have a JSON like 

       {
   "a": "b",
   "c": {
     "d": "e",
     "f": "g"
   }
 }

      Then you can change the value of "a" and removing "f" by sending: 

       {
   "a":"z",
   "c": {
     "f": null
   }
 }
      Parameters:
      source - the source
      target - the target
      Returns:
      a JSON Merge Patch
      Since:
      1.1

    • createPointer

      public static JsonPointer createPointer(String path)
      Create a JsonPointer for the given path
      Since:
      1.1

    • encodePointer

      public static String encodePointer(String pointer)
      Parameters:
      pointer - to encode
      Returns:
      the properly encoded JsonPointer string
      Since:
      1.1

    • decodePointer

      public static String decodePointer(String escapedPointer)
      Parameters:
      escapedPointer -
      Returns:
      the de-escaped JsonPointer
      Since:
      1.1