Don't write parameter
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1573185 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/commons/lang3/EnumUtils.java b/src/main/java/org/apache/commons/lang3/EnumUtils.java
index 8f39343..9f485d1 100644
--- a/src/main/java/org/apache/commons/lang3/EnumUtils.java
+++ b/src/main/java/org/apache/commons/lang3/EnumUtils.java
@@ -264,13 +264,13 @@
* @throws IllegalArgumentException if {@code enumClass} is not an enum class
* @since 3.2
*/
- public static <E extends Enum<E>> EnumSet<E> processBitVectors(final Class<E> enumClass, long... values) {
+ public static <E extends Enum<E>> EnumSet<E> processBitVectors(final Class<E> enumClass, final long... values) {
final EnumSet<E> results = EnumSet.noneOf(asEnum(enumClass));
- values = ArrayUtils.clone(Validate.notNull(values));
- ArrayUtils.reverse(values);
+ long[] lvalues = ArrayUtils.clone(Validate.notNull(values));
+ ArrayUtils.reverse(lvalues);
for (final E constant : enumClass.getEnumConstants()) {
final int block = constant.ordinal() / Long.SIZE;
- if (block < values.length && (values[block] & 1 << (constant.ordinal() % Long.SIZE)) != 0) {
+ if (block < lvalues.length && (lvalues[block] & 1 << (constant.ordinal() % Long.SIZE)) != 0) {
results.add(constant);
}
}
@@ -288,8 +288,8 @@
*/
private static <E extends Enum<E>> Class<E> checkBitVectorable(final Class<E> enumClass) {
final E[] constants = asEnum(enumClass).getEnumConstants();
- Validate.isTrue(constants.length <= Long.SIZE, CANNOT_STORE_S_S_VALUES_IN_S_BITS, constants.length,
- enumClass.getSimpleName(), Long.SIZE);
+ Validate.isTrue(constants.length <= Long.SIZE, CANNOT_STORE_S_S_VALUES_IN_S_BITS,
+ Integer.valueOf(constants.length), enumClass.getSimpleName(), Integer.valueOf(Long.SIZE));
return enumClass;
}