Module io.helidon.media.multipart

Package io.helidon.media.multipart

Class BodyPartBodyStreamWriter

java.lang.Object

io.helidon.media.multipart.BodyPartBodyStreamWriter

All Implemented Interfaces:

MessageBodyOperator<MessageBodyWriterContext>, MessageBodyStreamWriter<WriteableBodyPart>

public final class BodyPartBodyStreamWriter
extends Object
implements MessageBodyStreamWriter<WriteableBodyPart>

WriteableBodyPart stream writer.

Nested Class Summary

Nested classes/interfaces inherited from interface io.helidon.media.common.MessageBodyOperator

MessageBodyOperator.PredicateResult

Method Summary

Modifier and Type	Method	Description
MessageBodyOperator.PredicateResult	accept(GenericType<?> type, MessageBodyWriterContext context)	Test if the operator can convert the given type.
static BodyPartBodyStreamWriter	create()	Create a new instance of BodyPartBodyStreamWriter with the default boundary delimiter.
static BodyPartBodyStreamWriter	create(String boundary)	Create a new instance of BodyPartBodyStreamWriter with the specified boundary delimiter.
Flow.Publisher<DataChunk>	write(Flow.Publisher<? extends WriteableBodyPart> content, GenericType<? extends WriteableBodyPart> type, MessageBodyWriterContext context)	Generate HTTP payload from the given stream of objects.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.media.common.MessageBodyStreamWriter

marshall

Method Details

accept

public MessageBodyOperator.PredicateResult accept(GenericType<?> type,
 MessageBodyWriterContext context)

Description copied from interface: MessageBodyOperator

Test if the operator can convert the given type.

Specified by:

accept in interface MessageBodyOperator<MessageBodyWriterContext>

Parameters:

type - the requested type

context - the context providing the headers abstraction

Returns:

MessageBodyOperator.PredicateResult result

write

public Flow.Publisher<DataChunk> write(Flow.Publisher<? extends WriteableBodyPart> content,
 GenericType<? extends WriteableBodyPart> type,
 MessageBodyWriterContext context)

Description copied from interface: MessageBodyStreamWriter

Generate HTTP payload from the given stream of objects.

Specified by:

write in interface MessageBodyStreamWriter<WriteableBodyPart>

Parameters:

content - objects to convert to payload

type - requested type representation

context - writer context

Returns:

HTTP payload publisher

create

public static BodyPartBodyStreamWriter create()

Create a new instance of BodyPartBodyStreamWriter with the default boundary delimiter.

Returns:

BodyPartStreamWriter

See Also:

• MultiPartBodyWriter.DEFAULT_BOUNDARY

create

public static BodyPartBodyStreamWriter create(String boundary)

Create a new instance of BodyPartBodyStreamWriter with the specified boundary delimiter.

Parameters:

boundary - boundary string

Returns:

BodyPartStreamWriter