Summary
Small update to Unix domain socket channel API.
Problem
Following from the spec change in JDK-8247942, we need to make two small updates.
- define a supported JDK specific system/networking property
- make a small change to
java.net.UnixDomainSocketAddress
Solution
See specification
Specification
A system property called jdk.nio.unixdomain.tmpdir
is defined by adding the following text to the Unix and Windows versions of conf/net.properties
Unix
#
# Default directory where automatically bound Unix domain server
# sockets are stored. Sockets are automatically bound when bound
# with a null address.
#
# On Unix the search order to determine this directory is:
#
# 1. System property jdk.nio.unixdomain.tmpdir
#
# 2. Networking property jdk.nio.unixdomain.tmpdir specified
# in this file (effective default)
#
# 3. System property java.io.tmpdir
#
jdk.nio.unixdomain.tmpdir=/tmp
Windows
#
# Default directory where automatically bound Unix domain server
# sockets are stored. Sockets are automatically bound when bound
# with a null address.
#
# The search order for the directory on Windows is:
#
# 1. System property jdk.nio.unixdomain.tmpdir
#
# 2. Networking property jdk.nio.unixdomain.tmpdir specified
# in this file (not set by default)
#
# 3. The TEMP environment variable (the effective default)
#
# 4. The java.io.tmpdir system property
#
#jdk.nio.unixdomain.tmpdir=
The second change is the following update to java.net.UnixDomainSocketAddress
@@ -37,12 +38,12 @@
* A <a href="package-summary.html#unixdomain">Unix domain</a> socket address.
* A Unix domain socket address encapsulates a file-system path that Unix domain sockets
* bind or connect to.
*
* <p> An <a id="unnamed"></a><i>unnamed</i> {@code UnixDomainSocketAddress} has
- * an empty path. The local address of a Unix domain socket that is automatically
- * bound will be unnamed.
+ * an empty path. The local address of a {@link SocketChannel} to a Unix domain socket
+ * that is <i>automatically</i> or <i>implicitly</i> bound will be unnamed.
*
* <p> {@link Path} objects used to create instances of this class must be obtained
* from the {@linkplain FileSystems#getDefault system-default} file system.
*
* @see java.nio.channels.SocketChannel
- csr of
-
JDK-8253929 First update to JEP 380 API
- Closed