Class JDK


  • public class JDK
    extends java.lang.Object
    Common Java JVM/JDK environment utilities
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static boolean IS_5
      True if JDK is 1.5 (or newer)
      static boolean IS_6
      True if JDK is 1.6 (or newer)
      static boolean IS_7
      True if JDK is 1.7 (or newer)
      static boolean IS_8
      True if JDK is 1.8 (or newer)
      static boolean IS_9
      True if JDK is 9.0 (or newer)
    • Constructor Summary

      Constructors 
      Constructor Description
      JDK()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      private static boolean isJavaVersionAtLeast​(int maj, int min)  
      private static int toInt​(java.lang.String val)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • IS_5

        public static final boolean IS_5
        True if JDK is 1.5 (or newer)
      • IS_6

        public static final boolean IS_6
        True if JDK is 1.6 (or newer)
      • IS_7

        public static final boolean IS_7
        True if JDK is 1.7 (or newer)
      • IS_8

        public static final boolean IS_8
        True if JDK is 1.8 (or newer)
      • IS_9

        public static final boolean IS_9
        True if JDK is 9.0 (or newer)
    • Constructor Detail

      • JDK

        public JDK()
    • Method Detail

      • isJavaVersionAtLeast

        private static boolean isJavaVersionAtLeast​(int maj,
                                                    int min)
      • toInt

        private static int toInt​(java.lang.String val)