X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fstring%2Ftokenizer%2FTokenizer.java;h=4855c188e57a48142a255db1deb0ac57f694125c;hb=fb5f728420aaf7bd108d39db12e2fec8113f9e77;hp=ba1590db9e8152bf8f64e1072b708b9d960fb10e;hpb=fac4a7627b6496ff15c113adf6eaf2929520c043;p=svjatoslav_commons.git

diff --git a/src/main/java/eu/svjatoslav/commons/string/tokenizer/Tokenizer.java b/src/main/java/eu/svjatoslav/commons/string/tokenizer/Tokenizer.java
index ba1590d..4855c18 100755
--- a/src/main/java/eu/svjatoslav/commons/string/tokenizer/Tokenizer.java
+++ b/src/main/java/eu/svjatoslav/commons/string/tokenizer/Tokenizer.java
@@ -110,16 +110,24 @@ public class Tokenizer {
         return result;
     }
 
-    public boolean peekIsOneOf(String [] ... possibilities){
+    public boolean peekIsOneOf(String ... possibilities){
         TokenizerMatch nextToken = peekNextToken();
 
-        for (String[] possibility : possibilities)
+        for (String possibility : possibilities)
             if (possibility.equals(nextToken))
                 return true;
 
         return false;
     }
 
+    public void peekExpectNoneOf(String ... possibilities) throws InvalidSyntaxException {
+        TokenizerMatch nextToken = peekNextToken();
+
+        for (String possibility : possibilities)
+            if (possibility.equals(nextToken))
+                throw new InvalidSyntaxException("Not expected \"" + nextToken + "\" here.");
+    }
+
 
     public boolean sequenceMatches(final String sequence) {
         if ((currentIndex + sequence.length()) > source.length())