Enum Constant Detail

• EIGHT

  public static final JavaVersion EIGHT

  Java 1.8.

• NINE

  public static final JavaVersion NINE

  Java 1.9.

Method Detail

• values

  public static JavaVersion[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

  for (JavaVersion c : JavaVersion.values())
      System.out.println(c);
  

  Returns:

  an array containing the constants of this enum type, in the order they are declared

• valueOf

  public static JavaVersion valueOf(String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:

  name - the name of the enum constant to be returned.

  Returns:

  the enum constant with the specified name

  Throws:

  IllegalArgumentException - if this enum type has no constant with the specified name

  NullPointerException - if the argument is null

• toString

  public String toString()

  Overrides:

  toString in class Enum<JavaVersion>

• getJavaVersion

  public static JavaVersion getJavaVersion()

  Returns the JavaVersion of the current runtime.

  Returns:

  the JavaVersion

• isEqualOrNewerThan

  public boolean isEqualOrNewerThan(JavaVersion version)

  Return if this version is equal to or newer than a given version.

  Parameters:

  version - the version to compare

  Returns:

  true if this version is equal to or newer than version

• isOlderThan

  public boolean isOlderThan(JavaVersion version)

  Return if this version is older than a given version.

  Parameters:

  version - the version to compare

  Returns:

  true if this version is older than version