Package io.streamthoughts.azkarra.serialization.json

Class Json

java.lang.Object

io.streamthoughts.azkarra.serialization.json.Json

public final class Json
extends Object

Helper class for wrapping ObjectMapper.

Constructor Summary

Constructors

Constructor	Description
Json(com.fasterxml.jackson.databind.ObjectMapper objectMapper)	Creates a new Json instance.

Method Summary

Modifier and Type	Method	Description
void	configure(Consumer<com.fasterxml.jackson.databind.ObjectMapper> configure)
com.fasterxml.jackson.databind.JsonNode	deserialize(byte[] data)	An helper method that can be used to deserialize a given bytes array.
<T> T	deserialize(byte[] data, Class<T> type)	An helper method that can be used to deserialize a given bytes array.
<T> T	deserialize(com.fasterxml.jackson.databind.JsonNode node, Class<T> type)	An helper method that can be used to deserialize a given bytes array.
com.fasterxml.jackson.databind.JsonNode	deserialize(InputStream is)	An helper method that can be used to deserialize a given InputStream.
<T> T	deserialize(InputStream is, Class<T> type)	An helper method that can be used to deserialize a given InputStream.
<T> T	deserialize(String data, Class<T> type)	An helper method that can be used to deserialize a given InputStream.
static Json	getDefault()
void	registerModule(com.fasterxml.jackson.databind.Module module)
void	registerModules(Iterable<? extends com.fasterxml.jackson.databind.Module> modules)
String	serialize(Object data)	An helper method that can be used to serialize a given object.
com.fasterxml.jackson.databind.ObjectMapper	unwrap()

Methods inherited from class java.lang.Object

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

Constructor Detail

Json

public Json(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Creates a new Json instance.

Parameters:

objectMapper - the ObjectMapper.

Method Detail

getDefault

public static Json getDefault()

configure

public void configure(Consumer<com.fasterxml.jackson.databind.ObjectMapper> configure)

registerModules

public void registerModules(Iterable<? extends com.fasterxml.jackson.databind.Module> modules)

registerModule

public void registerModule(com.fasterxml.jackson.databind.Module module)

deserialize

public com.fasterxml.jackson.databind.JsonNode deserialize(InputStream is)

An helper method that can be used to deserialize a given InputStream.

Parameters:

is - the InputStream to read.

Returns:

the JsonNode.

deserialize

public <T> T deserialize(InputStream is,
                         Class<T> type)

An helper method that can be used to deserialize a given InputStream.

Parameters:

is - the InputStream to read.

type - the expected type.

Returns:

the deserialized object.

deserialize

public <T> T deserialize(String data,
                         Class<T> type)

An helper method that can be used to deserialize a given InputStream.

Parameters:

data - the json string.

type - the expected type.

Returns:

the deserialized object.

deserialize

public <T> T deserialize(byte[] data,
                         Class<T> type)

An helper method that can be used to deserialize a given bytes array.

Parameters:

data - the data to deserialize.

type - the expected type.

Returns:

the deserialized object.

deserialize

public <T> T deserialize(com.fasterxml.jackson.databind.JsonNode node,
                         Class<T> type)

An helper method that can be used to deserialize a given bytes array.

Parameters:

node - the data to deserialize.

type - the expected type.

Returns:

the deserialized object.

deserialize

public com.fasterxml.jackson.databind.JsonNode deserialize(byte[] data)

An helper method that can be used to deserialize a given bytes array.

Parameters:

data - the data to deserialize.

Returns:

the JsonNode.

serialize

public String serialize(Object data)

An helper method that can be used to serialize a given object.

Parameters:

data - the object to serialize

Returns:

the JSON string representation.

unwrap

public com.fasterxml.jackson.databind.ObjectMapper unwrap()