X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FStringUtils.java;fp=src%2Fjalview%2Futil%2FStringUtils.java;h=7cbbe1c834b7db09e849d7c3528b67fd36046307;hb=cfd38a33612b73a5b050c9f19d0fb0d81a7b646a;hp=1c67c92ea0322ba0b3c0029265347e0e460fb48e;hpb=de9592c0781569ccefd4c115bb36524d6c9deaab;p=jalview.git

diff --git a/src/jalview/util/StringUtils.java b/src/jalview/util/StringUtils.java
index 1c67c92..7cbbe1c 100644
--- a/src/jalview/util/StringUtils.java
+++ b/src/jalview/util/StringUtils.java
@@ -586,6 +586,15 @@ public class StringUtils
     return min < text.length() + 1 ? min : -1;
   }
 
+  public static boolean equalsIgnoreCase(String s1, String s2)
+  {
+    if (s1 == null || s2 == null)
+    {
+      return s1 == s2;
+    }
+    return s1.toLowerCase(Locale.ROOT).equals(s2.toLowerCase(Locale.ROOT));
+  }
+
   public static int indexOfFirstWhitespace(String text)
   {
     int index = -1;