From f02ca187be92ef87706d2ed57c14a876fa132190 Mon Sep 17 00:00:00 2001 From: Anton Makeev Date: Sun, 8 May 2011 13:58:55 +0200 Subject: [PATCH] AppCode: changinh build settings --- .../src/com/intellij/openapi/util/text/StringUtil.java | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/platform/util/src/com/intellij/openapi/util/text/StringUtil.java b/platform/util/src/com/intellij/openapi/util/text/StringUtil.java index bd2c6ae233fc..91b1dd5dc6ec 100644 --- a/platform/util/src/com/intellij/openapi/util/text/StringUtil.java +++ b/platform/util/src/com/intellij/openapi/util/text/StringUtil.java @@ -1470,6 +1470,15 @@ public class StringUtil { return indexOf(s, c, start, end) >= 0; } + public static boolean containsWhitespaces(@Nullable CharSequence s) { + if (s == null) return false; + + for (int i = 0; i < s.length(); i++) { + if (Character.isWhitespace(s.charAt(i))) return true; + } + return false; + } + public static int indexOf(@NotNull CharSequence s, char c) { return indexOf(s, c, 0, s.length()); }