com.google.sitebricks.client.transport

Class JacksonJsonTransport

java.lang.Object

com.google.sitebricks.client.transport.Json

com.google.sitebricks.client.transport.JacksonJsonTransport

All Implemented Interfaces:

Transport

public class JacksonJsonTransport
extends Json

Author:

Dhanji R. Prasanna (dhanji@gmail.com)

Constructor Summary

Constructors

Constructor and Description
JacksonJsonTransport(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Methods

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.ObjectMapper	getObjectMapper()
<T> T	in(InputStream in, Class<T> type) Reads from a given inputstream and returns an object representing the unmarshalled form of the underlying protocol data.
<T> T	in(InputStream in, com.google.inject.TypeLiteral<T> type) Reads from a given inputstream and returns an object representing the unmarshalled form of the underlying protocol data.
<T> void	out(OutputStream out, Class<T> type, T data) Converts a given object into transportable data and writes it to the provided OutputStream.

Methods inherited from class com.google.sitebricks.client.transport.Json

contentType

Methods inherited from class java.lang.Object

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

Constructor Detail

JacksonJsonTransport

@Inject
public JacksonJsonTransport(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Detail

getObjectMapper

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

in

public <T> T in(InputStream in,
       Class<T> type)
     throws IOException

Description copied from interface: Transport

Reads from a given inputstream and returns an object representing the unmarshalled form of the underlying protocol data.

Parameters:

in - An inputstream to read data from. This stream will NOT be closed by the implementation of this interface.

type - The type to read in. The method will return an instance of this type representing the data in the in stream.

Returns:

An instance of type representing the data in the provided stream.

Throws:

IOException - Thrown if there is an error reading from this stream.

in

public <T> T in(InputStream in,
       com.google.inject.TypeLiteral<T> type)
     throws IOException

Description copied from interface: Transport

Reads from a given inputstream and returns an object representing the unmarshalled form of the underlying protocol data.

Parameters:

in - An inputstream to read data from. This stream will NOT be closed by the implementation of this interface.

type - The TypeLiteral which is representing a generic type to read in. The method will return an instance of the generic type representing the data in the in stream.

Returns:

An instance of type representing the data in the provided stream.

Throws:

IOException - Thrown if there is an error reading from this stream.

out

public <T> void out(OutputStream out,
           Class<T> type,
           T data)

Description copied from interface: Transport

Converts a given object into transportable data and writes it to the provided OutputStream.

Parameters:

out - An open outputstream to write to. This stream will NOT be closed.

type - The type of the data being serialized to the stream.

data - An object representing the data to be written out.