Package org.zkoss.lang

Class JVMs

  • public class JVMs
extends java.lang.Object
    Utilities of Java Virtual Machine.
    Author:
    tomyeh

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int getMajorVersion()
      Returns the major version.
      static int getMinorVersion()
      Returns the minor version.
      static boolean isJava5()
      Returns whether JVM is 5.0 or above.
      static boolean isJava6()
      Returns whether JVM is 6.0 or above.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • isJava5

        public static final boolean isJava5()
        Returns whether JVM is 5.0 or above.

        Note: if isJava5() returns true, then isJava6() must return true.

      • isJava6

        public static final boolean isJava6()
        Returns whether JVM is 6.0 or above.

      • getMajorVersion

        public static final int getMajorVersion()
        Returns the major version.

      • getMinorVersion

        public static final int getMinorVersion()
        Returns the minor version.