io.jooby

Interface MessageDecoder

public interface MessageDecoder

Parse HTTP body into a target type.

Since:

2.0.0

Author:

edgar

Field Summary

Fields

Modifier and Type	Field and Description
static MessageDecoder	RAW Parse body to one of the raw types: String, byte[], etc.
static MessageDecoder	UNSUPPORTED_MEDIA_TYPE Resolve parsing as StatusCode.UNSUPPORTED_MEDIA_TYPE.

Method Summary

Modifier and Type	Method and Description
<T> T	decode(Context ctx, Type type) Parse HTTP body into the given type.

Field Detail

UNSUPPORTED_MEDIA_TYPE

static final MessageDecoder UNSUPPORTED_MEDIA_TYPE

Resolve parsing as StatusCode.UNSUPPORTED_MEDIA_TYPE.

RAW

static final MessageDecoder RAW

Parse body to one of the raw types: String, byte[], etc.

Method Detail

decode

@Nonnull
<T> T decode(@Nonnull
                      Context ctx,
                      @Nonnull
                      Type type)
               throws Exception

Parse HTTP body into the given type.

Type Parameters:

T - Dynamic binding of the target type.

Parameters:

ctx - Web context.

type - Target/expected type.

Returns:

An instance of the target type.

Throws:

Exception - Is something goes wrong.