add typesafe wrap variant for classes

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1525724 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java

@@ -1556,6 +1556,17 @@ public class TypeUtils {
         };
     }
 
+    /**
+     * Wrap the specified {@link Class} in a {@link Typed} wrapper.
+     *
+     * @param T generic type
+     * @param type to wrap
+     * @return Typed<T>
+     */
+    public static <T> Typed<T> wrap(final Class<T> type) {
+        return TypeUtils.<T> wrap((Type) type);
+    }
+
     private static String classToString(Class<?> c) {
         final StringBuilder buf = new StringBuilder();
 

src/test/java/org/apache/commons/lang3/reflect/TypeUtilsTest.java

@@ -720,6 +720,8 @@ public class TypeUtilsTest<B> {
     public void testWrap() {
         final Type t = getClass().getTypeParameters()[0];
         Assert.assertTrue(TypeUtils.equals(t, TypeUtils.wrap(t).getType()));
+
+        Assert.assertEquals(String.class, TypeUtils.wrap(String.class).getType());
     }
 
     public Iterable<? extends Map<Integer, ? extends Collection<?>>> iterable;