This commit introduces tests for looking up annotations on parameters
in constructors for nested and inner classes via Spring's
MethodParameter abstraction.
The test for an inner class is currently disabled since it fails on
JDK 8. See JIRA issue for details.
Issue: SPR-16652
This commit introduces DataBuffer.asInputStream(boolean), that can
release the underlying buffer when the stream is closed.
Furthermore, this commit adds additional javadoc.
Issue: SPR-16444
Use DataBufferUtils.compose instead of writeAggregator to combine
multiple data buffers into one, as the write aggregator would not work
when the initial data buffer did not have enough capacity to contain
all subsequent buffers.
Removed writeAggregator, as it is no longer needed.
Issue: SPR-16365
Added a utility method that composes data buffers into a single buffer.
Depending on the `DataBuffer` implementation, the returned buffer may be
a single buffer containing all data of the provided buffers, or it may
be a true composite that contains references to the buffers.
Issue: SPR-16365
As a consequence of dropping CompositeByteBuf (see prior commit),
DataBuffers fluxes that are aggregated with Flux.reduce(BiFunction) are
now required to be released, as the composite no longer holds a
reference to subsequent data buffers.
For this purpose, DataBufferUtils now has a writeAggregator that can be
used with Flux.reduce, and that released the subsequent buffers
properly.
Issue: SPR-16351
Prior to this commit, NettyDataBuffer had a optimization in
write(ByteBuf...), where it used a CompositeByteBuf to hold the original
and the parameter buffer.
Unfortunately, this procedure has nasty consequences when splicing
buffers (see https://stackoverflow.com/a/48111196/839733).
As of this commit, NettyDataBuffer stopped using CompositeByteBuf, and
simply does ByteBuf.write().
Issue: SPR-16351
This commit fixes a bug where an IllegalStateException was
thrown if the minPort and maxPort values supplied to
SocketUtils.findAvailableTcpPort(int, int) were identical.
Includes fixes for invalid exception declarations in Mockito-based unit tests. Also includes FreeMarker 2.3.27, Commons Pool 2.4.3, JSON-P 1.1.2.
Issue: SPR-16157
This commit introduces various improvements in DataBuffer:
- DataBuffer now exposes its read and write position, as well as its
capacity and writable byte count.
- Added DataBuffer.asByteBuffer(int, int)
- DataBufferUtils.read now reads directly into a DataBuffer, rather than
copying a ByteBuffer into a DataBuffer
- TomcatHttpHandler now reads directly into a DataBuffer
Issues: SPR-16068 SPR-16070
