@Provider @Produces(value="*/*") @Consumes(value="*/*") public class FileProvider extends Object implements javax.ws.rs.ext.MessageBodyReader<File>, AsyncMessageBodyWriter<File>
Constructor and Description |
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FileProvider() |
Modifier and Type | Method and Description |
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CompletionStage<Void> |
asyncWriteTo(File uploadFile,
Class<?> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType,
javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders,
AsyncOutputStream entityStream)
Write a type to an HTTP message using async IO.
|
long |
getSize(File o,
Class<?> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType) |
boolean |
isReadable(Class<?> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType) |
boolean |
isWriteable(Class<?> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType) |
File |
readFrom(Class<File> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType,
javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders,
InputStream entityStream) |
protected CompletionStage<Void> |
writeIt(File uploadFile,
AsyncOutputStream entityStream) |
protected void |
writeIt(File uploadFile,
OutputStream entityStream) |
void |
writeTo(File uploadFile,
Class<?> type,
Type genericType,
Annotation[] annotations,
javax.ws.rs.core.MediaType mediaType,
javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders,
OutputStream entityStream) |
public boolean isReadable(Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
isReadable
in interface javax.ws.rs.ext.MessageBodyReader<File>
public File readFrom(Class<File> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<String,String> httpHeaders, InputStream entityStream) throws IOException
readFrom
in interface javax.ws.rs.ext.MessageBodyReader<File>
IOException
public boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
isWriteable
in interface javax.ws.rs.ext.MessageBodyWriter<File>
public long getSize(File o, Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType)
getSize
in interface javax.ws.rs.ext.MessageBodyWriter<File>
public void writeTo(File uploadFile, Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders, OutputStream entityStream) throws IOException
writeTo
in interface javax.ws.rs.ext.MessageBodyWriter<File>
IOException
protected void writeIt(File uploadFile, OutputStream entityStream) throws IOException
IOException
public CompletionStage<Void> asyncWriteTo(File uploadFile, Class<?> type, Type genericType, Annotation[] annotations, javax.ws.rs.core.MediaType mediaType, javax.ws.rs.core.MultivaluedMap<String,Object> httpHeaders, AsyncOutputStream entityStream)
AsyncMessageBodyWriter
asyncWriteTo
in interface AsyncMessageBodyWriter<File>
uploadFile
- the instance to write.type
- the class of instance that is to be written.genericType
- the type of instance to be written. GenericEntity
provides a way to specify this information at runtime.annotations
- an array of the annotations attached to the message entity instance.mediaType
- the media type of the HTTP entity.httpHeaders
- a mutable map of the HTTP message headers.entityStream
- the AsyncOutputStream
for the HTTP entity. The
implementation should not close the output stream.CompletionStage
indicating completionprotected CompletionStage<Void> writeIt(File uploadFile, AsyncOutputStream entityStream)
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