Module io.helidon.media.multipart

Package io.helidon.media.multipart

Class ReadableBodyPart

java.lang.Object

io.helidon.media.multipart.ReadableBodyPart

All Implemented Interfaces:

BodyPart

public final class ReadableBodyPart
extends Object
implements BodyPart

Readable body part entity.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ReadableBodyPart.Builder	Builder class for creating BodyPart instances.

Method Summary

Modifier and Type	Method	Description
<T> T	as(Class<T> clazz)	Converts the part content into an instance of the requested type.
static ReadableBodyPart.Builder	builder()	Create a new builder instance.
MessageBodyReadableContent	content()	Get the reactive representation of the part content.
void	drain()	Release all chunks and complete publisher of part's content.
ReadableBodyPartHeaders	headers()	Returns HTTP part headers.
boolean	isBuffered()	Indicate if the content of this BodyPart instance is buffered in memory.

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.multipart.BodyPart

filename, isNamed, name

Method Details

content

public MessageBodyReadableContent content()

Description copied from interface: BodyPart

Get the reactive representation of the part content.

Specified by:

content in interface BodyPart

Returns:

MessageBodyContent, never null

drain

public void drain()

Release all chunks and complete publisher of part's content.

headers

public ReadableBodyPartHeaders headers()

Description copied from interface: BodyPart

Returns HTTP part headers.

Specified by:

headers in interface BodyPart

Returns:

BodyPartHeaders, never null

isBuffered

public boolean isBuffered()

Indicate if the content of this BodyPart instance is buffered in memory. When buffered, as(java.lang.Class) can be called to unmarshall the content synchronously. Otherwise, use content() and MessageBodyReadableContent.as(Class) to do it asynchronously with a Single.

Returns:

true if buffered, false otherwise

as

public <T> T as(Class<T> clazz)

Converts the part content into an instance of the requested type. This method can only be used if the part content is buffered!, see isBuffered().

Type Parameters:

T - the requested type

Parameters:

clazz - the requested type class

Returns:

T the converted content

Throws:

IllegalStateException - if the part is not buffered or if an error occurs while converting the content

builder

public static ReadableBodyPart.Builder builder()

Create a new builder instance.

Returns:

Builder