sun.reflect.ReflectionFactory provides MethodHandles for the various serialization methods, it is a critical internal API in the jdk.unsupported module (see JEP 260 [1]) that may be used by 3rd party serialization libraries.
One of these serialization methods is readObjectNoData [2]: ```private void readObjectNoData() throws ObjectStreamException;``` The issue: The method that returns the matching handle, sun.reflect.ReflectionFactory.readObjectNoDataForSerialization, uses an erroneous signature `readObjectNoData(ObjectInputStream)` - note the superfluous parameter. This change updates the specification and fixes the implementation in java.base/jdk.internal.reflect.ReflectionFactory. Testing: tier 1-3 [1] https://openjdk.java.net/jeps/260 [2] https://docs.oracle.com/en/java/javase/15/docs/specs/serialization/input.html#the-readobjectnodata-method ------------- Commit messages: - initial commit Changes: https://git.openjdk.java.net/jdk/pull/5951/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5951&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8275137 Stats: 28 lines in 3 files changed: 4 ins; 6 del; 18 mod Patch: https://git.openjdk.java.net/jdk/pull/5951.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5951/head:pull/5951 PR: https://git.openjdk.java.net/jdk/pull/5951
