org.apache.camel

Interface StreamCache

All Known Implementing Classes:

FileInputStreamCache, InputStreamCache, ReaderCache, SourceCache, StreamSourceCache

public interface StreamCache

Tagging interface to indicate that a type is capable of caching the underlying data stream.

This is a useful feature for avoiding message re-readability issues. This interface is mainly used by the StreamCachingInterceptor for determining if/how to wrap a stream-based message.

Version:

Method Summary

Methods

Modifier and Type	Method and Description
void	reset() Resets the StreamCache for a new stream consumption.
void	writeTo(OutputStream os) Writes the stream to the given output

Method Detail

reset

void reset()

Resets the StreamCache for a new stream consumption.

writeTo

void writeTo(OutputStream os)
             throws IOException

Writes the stream to the given output

Parameters:

os - the destination to write to

Throws:

IOException - is thrown if write fails