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  1. JDK
  2. JDK-8255560

Class::isRecord should check that the current class is final and not abstract

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Details

    • Bug
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 16
    • 16
    • core-libs
    • b28

    Description

      The removal of non-specified JVM checks on classes with Record attributes JDK-8255342, has resulted in more types of loadable classes that may contain a Record attribute. Now that these checks are not performed by the JVM anymore, Class::isRecord (and by extension Class::getRecordAttributes) may return values for classes that are not wellformed record classes (as per the JLS), .e.g. for non-final classes or for abstract classes.

      Core Reflection, Class::isRecord, already asserts checks that the JVM does not, e.g. that the direct superclass is java.lang.Record.

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          csr for

          CSR - null JDK-8257520 Class::isRecord should check that the current class is final and not abstract

          • P3 - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8257596 Clarify trusted final fields for record classes

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8255342 Remove non-specified JVM checks on Classes with Record attributes

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Commit Commit openjdk/jdk/5a03e476

          Review Review openjdk/jdk/1543

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              chegar Chris Hegarty
              vromero Vicente Arturo Romero Zaldivar
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                Updated:
                Resolved: