Edit D:\app\Administrator\product\11.2.0\dbhome_1\sqldeveloper\ide\extensions\oracle\ide\util\JDK.class
?? 1 oracle/ide/util/JDK JDK_VERSIONS_VALUES [Ljava/lang/String; java/lang/String 1.3.1 1.3.1_01 1.3.1_02 1.3.1_03 1.3.1_04 1.4.0 1.4.1 1.4.2 1.5 1.6 1.7 JDK_VERSIONS [I ! DYNAMIC_VERSION I # $ % getJDKVersion ()I ' ( ) IS_JDK14 Z + , - IS_JDK141 / , 0 IS_JDK142 2 , 3 IS_JDK15 5 , 6 IS_JDK16 8 , 9 IS_JDK17 ; , < HAS_BUG_4199374 >