Nikita Timofeev created CAY-2711:
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Summary: JDK 17 compatibility
Key: CAY-2711
URL: https://issues.apache.org/jira/browse/CAY-2711
Project: Cayenne
Issue Type: Task
Environment: JDK 17
Reporter: Nikita Timofeev
Assignee: Nikita Timofeev
Fix For: 4.2.B1
Java 17 EA builds are available for some time and the GA version to be released
relatively soon, so we need to track and fix problems with it.
For now, there are two know issues:
# Gradle plugin, we can't fix it for now as Gradle itself doesn't support Java
17, see [docs|https://docs.gradle.org/current/userguide/compatibility.html].
# Protostuff module has some issues related to java modules
{code}
java.lang.ExceptionInInitializerError
at
org.apache.cayenne.rop.protostuff.ProtostuffROPSerializationTest.testColumnQuerySerialization(ProtostuffROPSerializationTest.java:119)
Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field
private final java.lang.Object java.util.Collections$SingletonSet.element
accessible: module java.base does not "opens java.util" to unnamed module
@2ef0d60d
at
org.apache.cayenne.rop.protostuff.ProtostuffROPSerializationTest.testColumnQuerySerialization(ProtostuffROPSerializationTest.java:119)
{code}
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