com.google.gson.Gson class to convert Json to Java and
vice-versa.See: Description
| Interface | Description |
|---|---|
| ExclusionStrategy |
A strategy (or policy) definition that is used to decide whether or not a field or top-level
class should be serialized or deserialized as part of the JSON output/input.
|
| FieldNamingStrategy |
A mechanism for providing custom field naming in Gson.
|
| InstanceCreator<T> |
This interface is implemented to create instances of a class that does not define a no-args
constructor.
|
| JsonDeserializationContext |
Context for deserialization that is passed to a custom deserializer during invocation of its
JsonDeserializer.deserialize(JsonElement, Type, JsonDeserializationContext)
method. |
| JsonDeserializer<T> |
Interface representing a custom deserializer for Json.
|
| JsonSerializationContext |
Context for serialization that is passed to a custom serializer during invocation of its
JsonSerializer.serialize(Object, Type, JsonSerializationContext) method. |
| JsonSerializer<T> |
Interface representing a custom serializer for Json.
|
| TypeAdapterFactory |
Creates type adapters for set of related types.
|
| Class | Description |
|---|---|
| FieldAttributes |
A data object that stores attributes of a field.
|
| Gson |
This is the main class for using Gson.
|
| GsonBuilder |
Use this builder to construct a
Gson instance when you need to set configuration
options other than the default. |
| JsonArray |
A class representing an array type in Json.
|
| JsonElement |
A class representing an element of Json.
|
| JsonNull |
A class representing a Json
null value. |
| JsonObject |
A class representing an object type in Json.
|
| JsonParser |
A parser to parse Json into a parse tree of
JsonElements |
| JsonPrimitive |
A class representing a Json primitive value.
|
| JsonStreamParser |
A streaming parser that allows reading of multiple
JsonElements from the specified reader
asynchronously. |
| TypeAdapter<T> |
Converts Java objects to and from JSON.
|
| Enum | Description |
|---|---|
| FieldNamingPolicy |
An enumeration that defines a few standard naming conventions for JSON field names.
|
| LongSerializationPolicy |
Defines the expected format for a
long or Long type when its serialized. |
| Exception | Description |
|---|---|
| JsonIOException |
This exception is raised when Gson was unable to read an input stream
or write to one.
|
| JsonParseException |
This exception is raised if there is a serious issue that occurs during parsing of a Json
string.
|
| JsonSyntaxException |
This exception is raised when Gson attempts to read (or write) a malformed
JSON element.
|
com.google.gson.Gson class to convert Json to Java and
vice-versa.
The primary class to use is com.google.gson.Gson which can be constructed with
new Gson() (using default settings) or by using com.google.gson.GsonBuilder
(to configure various options such as using versioning and so on).