Package org.apache.commons.compress.archivers.zip

Enum Zip64Mode

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      Always
      Use Zip64 extensions for all entries, even if it is clear it is not required.
      AlwaysWithCompatibility
      Always use Zip64 extensions for LFH and central directory as Always did, and at the meantime encode the relative offset of LFH and disk number start as needed in CFH as AsNeeded did.
      AsNeeded
      Use Zip64 extensions for all entries where they are required, don't use them for entries that clearly don't require them.
      Never
      Don't use Zip64 extensions for any entries.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static Zip64Mode valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Zip64Mode[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • Always

        public static final Zip64Mode Always
        Use Zip64 extensions for all entries, even if it is clear it is not required.

      • AsNeeded

        public static final Zip64Mode AsNeeded
        Use Zip64 extensions for all entries where they are required, don't use them for entries that clearly don't require them.

      • AlwaysWithCompatibility

        public static final Zip64Mode AlwaysWithCompatibility
        Always use Zip64 extensions for LFH and central directory as Always did, and at the meantime encode the relative offset of LFH and disk number start as needed in CFH as AsNeeded did.

        This is a compromise for some libraries including 7z and Expand-Archive Powershell utility(and likely Excel).

    • Method Detail

      • values

        public static Zip64Mode[] 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 (Zip64Mode c : Zip64Mode.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Zip64Mode valueOf​(java.lang.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:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null