Package com.google.api.gax.httpjson

Interface HttpResponseParser<MessageFormatT>

All Known Implementing Classes:

ProtoMessageResponseParser

@InternalExtensionOnly
public interface HttpResponseParser<MessageFormatT>

Interface for classes that parse parts of HTTP responses into the parameterized message type.

Method Summary

Modifier and Type	Method	Description
MessageFormatT	parse(InputStream httpContent)	Parse the http body content JSON stream into the MessageFormatT.
MessageFormatT	parse(InputStream httpContent, com.google.protobuf.TypeRegistry registry)	Parse the http body content JSON stream into the MessageFormatT.
MessageFormatT	parse(Reader httpContent, com.google.protobuf.TypeRegistry registry)	Parse the http body content JSON reader into the MessageFormatT.
String	serialize(MessageFormatT response)	Serialize an object into an HTTP body, which is written out to output.

Method Detail

parse

MessageFormatT parse(InputStream httpContent)

Parse the http body content JSON stream into the MessageFormatT.

Parameters:

httpContent - the body of an HTTP response

Throws:

RestSerializationException - if failed to parse the httpContent to a valid MessageFormatT

parse

MessageFormatT parse(InputStream httpContent,
                     com.google.protobuf.TypeRegistry registry)

Parse the http body content JSON stream into the MessageFormatT.

Parameters:

httpContent - the body of an HTTP response, represented as an InputStream

registry - type registry with Any fields descriptors

Throws:

RestSerializationException - if failed to parse the httpContent to a valid MessageFormatT

parse

MessageFormatT parse(Reader httpContent,
                     com.google.protobuf.TypeRegistry registry)

Parse the http body content JSON reader into the MessageFormatT.

Parameters:

httpContent - the body of an HTTP response, represented as a Reader

registry - type registry with Any fields descriptors

Throws:

RestSerializationException - if failed to parse the httpContent to a valid MessageFormatT

serialize

@InternalApi
String serialize(MessageFormatT response)

Serialize an object into an HTTP body, which is written out to output.

Parameters:

response - the object to serialize

Throws:

RestSerializationException - if failed to serialize response to a valid String representation