public final class CharSequenceEncoder extends AbstractEncoder<CharSequence>
CharSequence stream to a bytes stream.StringDecoder| Modifier and Type | Field and Description |
|---|---|
static Charset |
DEFAULT_CHARSET
The default charset used by the encoder.
|
logger| Modifier and Type | Method and Description |
|---|---|
static CharSequenceEncoder |
allMimeTypes()
Create a
CharSequenceEncoder that supports all MIME types. |
boolean |
canEncode(ResolvableType elementType,
MimeType mimeType)
Whether the encoder supports the given source element type and the MIME
type for the output stream.
|
reactor.core.publisher.Flux<DataBuffer> |
encode(Publisher<? extends CharSequence> inputStream,
DataBufferFactory bufferFactory,
ResolvableType elementType,
MimeType mimeType,
Map<String,Object> hints)
Encode a stream of Objects of type
T into a DataBuffer
output stream. |
DataBuffer |
encodeValue(CharSequence charSequence,
DataBufferFactory bufferFactory,
ResolvableType valueType,
MimeType mimeType,
Map<String,Object> hints)
Encode an Object of type T to a data buffer.
|
static CharSequenceEncoder |
textPlainOnly()
Create a
CharSequenceEncoder that supports only "text/plain". |
getEncodableMimeTypes, getLogger, setLoggerclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetEncodableMimeTypespublic static final Charset DEFAULT_CHARSET
public boolean canEncode(ResolvableType elementType, @Nullable MimeType mimeType)
EncodercanEncode in interface Encoder<CharSequence>canEncode in class AbstractEncoder<CharSequence>elementType - the type of elements in the source streammimeType - the MIME type for the output stream
(can be null if not specified)true if supported, false otherwisepublic reactor.core.publisher.Flux<DataBuffer> encode(Publisher<? extends CharSequence> inputStream, DataBufferFactory bufferFactory, ResolvableType elementType, @Nullable MimeType mimeType, @Nullable Map<String,Object> hints)
EncoderT into a DataBuffer
output stream.inputStream - the input stream of Objects to encode. If the input should be
encoded as a single value rather than as a stream of elements, an instance of
Mono should be used.bufferFactory - for creating output stream DataBuffer'selementType - the expected type of elements in the input stream;
this type must have been previously passed to the Encoder.canEncode(org.springframework.core.ResolvableType, org.springframework.util.MimeType)
method and it must have returned true.mimeType - the MIME type for the output content (optional)hints - additional information about how to encodepublic DataBuffer encodeValue(CharSequence charSequence, DataBufferFactory bufferFactory, ResolvableType valueType, @Nullable MimeType mimeType, @Nullable Map<String,Object> hints)
EncoderBy default this method raises UnsupportedOperationException
and it is expected that some encoders cannot produce a single buffer or
cannot do so synchronously (e.g. encoding a Resource).
charSequence - the value to be encodedbufferFactory - for creating the output DataBuffervalueType - the type for the value being encodedmimeType - the MIME type for the output content (optional)hints - additional information about how to encodepublic static CharSequenceEncoder textPlainOnly()
CharSequenceEncoder that supports only "text/plain".public static CharSequenceEncoder allMimeTypes()
CharSequenceEncoder that supports all MIME types.