Closes #4

dhatim · Apr 19, 2016 · be781d4 · be781d4
1 parent fa41014
commit be781d4
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/org/dhatim/fastexcel/Workbook.java b/src/main/java/org/dhatim/fastexcel/Workbook.java
@@ -177,6 +177,11 @@ int getIndex(Worksheet ws) {
     public Worksheet newWorksheet(String name) {
         // Replace chars forbidden in worksheet names (backslahses and colons) by dashes
         String sheetName = name.replaceAll("[/\\\\\\?\\*\\]\\[\\:]", "-");
+
+        // Maximum length worksheet name is 31 characters
+        if (sheetName.length() > 31) {
+            sheetName = sheetName.substring(0, 31);
+        }
         Worksheet worksheet = new Worksheet(this, sheetName);
         synchronized (worksheets) {
             worksheets.add(worksheet);