Package org.apache.tools.ant.taskdefs.optional.junit

Class Enumerations

java.lang.Object
org.apache.tools.ant.taskdefs.optional.junit.Enumerations
@Deprecated
public final class Enumerations
extends java.lang.Object
Deprecated.
A couple of methods related to enumerations that might be useful. This class should probably disappear once the required JDK is set to 1.2 instead of 1.1.

  • Method Summary

    Modifier and Type Method Description
    static <T> java.util.Enumeration<T> fromArray​(T... array)
    Deprecated.
    use Collections.enumeration(Arrays.asList(array))
    static <T> java.util.Enumeration<T> fromCompound​(java.util.Enumeration<? extends T>... enums)
    Deprecated.
    use Stream.concat(Collections.list(one).stream(), Collections.list(two).stream()) .collect(Collectors.collectingAndThen(Collectors.toList(), Collections::enumeration))

    Methods inherited from class java.lang.Object

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

  • Method Details

    • fromArray

      @Deprecated @SafeVarargs public static <T> java.util.Enumeration<T> fromArray​(T... array)
      Deprecated.
      use Collections.enumeration(Arrays.asList(array))
      creates an enumeration from an array of objects.
      Type Parameters:
      T - object type
      Parameters:
      array - the array of object to enumerate.
      Returns:
      the enumeration over the array of objects.

    • fromCompound

      @Deprecated @SafeVarargs public static <T> java.util.Enumeration<T> fromCompound​(java.util.Enumeration<? extends T>... enums)
      Deprecated.
      use Stream.concat(Collections.list(one).stream(), Collections.list(two).stream()) .collect(Collectors.collectingAndThen(Collectors.toList(), Collections::enumeration))
      creates an enumeration from an array of enumeration. The created enumeration will sequentially enumerate over all elements of each enumeration and skip null enumeration elements in the array.
      Type Parameters:
      T - object type
      Parameters:
      enums - the array of enumerations.
      Returns:
      the enumeration over the array of enumerations.