Repository: commons-text Updated Branches: refs/heads/master cdd0ee23e -> 8010b3b19
StrBuilder#appendAll: suppress warning about vararg usage Project: http://git-wip-us.apache.org/repos/asf/commons-text/repo Commit: http://git-wip-us.apache.org/repos/asf/commons-text/commit/8010b3b1 Tree: http://git-wip-us.apache.org/repos/asf/commons-text/tree/8010b3b1 Diff: http://git-wip-us.apache.org/repos/asf/commons-text/diff/8010b3b1 Branch: refs/heads/master Commit: 8010b3b19a5503fbf5f7080fc2ffbc505760209e Parents: cdd0ee2 Author: Pascal Schumacher <pascalschumac...@gmx.net> Authored: Sun Dec 18 12:23:46 2016 +0100 Committer: Pascal Schumacher <pascalschumac...@gmx.net> Committed: Sun Dec 18 12:23:46 2016 +0100 ---------------------------------------------------------------------- src/main/java/org/apache/commons/text/StrBuilder.java | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/commons-text/blob/8010b3b1/src/main/java/org/apache/commons/text/StrBuilder.java ---------------------------------------------------------------------- diff --git a/src/main/java/org/apache/commons/text/StrBuilder.java b/src/main/java/org/apache/commons/text/StrBuilder.java index daf15b2..280066c 100644 --- a/src/main/java/org/apache/commons/text/StrBuilder.java +++ b/src/main/java/org/apache/commons/text/StrBuilder.java @@ -1152,7 +1152,13 @@ public class StrBuilder implements CharSequence, Appendable, Serializable, Build * @param array the array to append * @return this, to enable chaining */ - public <T> StrBuilder appendAll(final T... array) { + public <T> StrBuilder appendAll(@SuppressWarnings("unchecked") final T... array) { + /* + * @SuppressWarnings used to hide warning about vararg usage. We cannot + * use @SafeVarargs, since this method is not final. Using @SupressWarnings + * is fine, because it isn't inherited by subclasses, so each subclass must + * vouch for itself whether its use of 'array' is safe. + */ if (array != null && array.length > 0) { for (final Object element : array) { append(element);
