Module io.helidon.media.common

Package io.helidon.media.common

Class StringBodyReader

java.lang.Object

io.helidon.media.common.StringBodyReader

All Implemented Interfaces:

MessageBodyOperator<MessageBodyReaderContext>, MessageBodyReader<String>

public final class StringBodyReader
extends Object
implements MessageBodyReader<String>

Message body reader for String.

Method Summary

Modifier and Type	Method	Description
boolean	accept(GenericType<?> type, MessageBodyReaderContext context)	Test if the operator can convert the given type.
static StringBodyReader	create()	Create a new instance of StringBodyReader.
<U extends String> Single<U>	read(Flow.Publisher<DataChunk> publisher, GenericType<U> type, MessageBodyReaderContext context)	Convert a HTTP payload into a Single publisher of the given type.

Methods inherited from class java.lang.Object

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

Method Detail

accept

public boolean accept(GenericType<?> type,
                      MessageBodyReaderContext context)

Description copied from interface: MessageBodyOperator

Test if the operator can convert the given type.

Specified by:

accept in interface MessageBodyOperator<MessageBodyReaderContext>

Parameters:

type - the requested type

context - the context providing the headers abstraction

Returns:

true if the operator can convert the specified type in the given context, false otherwise

read

public <U extends String> Single<U> read(Flow.Publisher<DataChunk> publisher,
                                         GenericType<U> type,
                                         MessageBodyReaderContext context)

Description copied from interface: MessageBodyReader

Convert a HTTP payload into a Single publisher of the given type.

Specified by:

read in interface MessageBodyReader<String>

Type Parameters:

U - actual requested type parameter

Parameters:

publisher - HTTP payload

type - requested type

context - the context providing the headers abstraction

Returns:

Single publisher

create

public static StringBodyReader create()

Create a new instance of StringBodyReader.

Returns:

String message body reader.