In the ooxml branch, convert the formula stuff from using hssf.HSSFWorkbook to ss.Workbook, so that everything now works for XSSF too

git-svn-id: https://svn.apache.org/repos/asf/poi/branches/ooxml@648454 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 46 insertions, 0 deletions

diff --git a/src/java/org/apache/poi/ss/util/SheetReferences.java b/src/java/org/apache/poi/ss/util/SheetReferences.java
new file mode 100644
index 0000000000..74b84f5f26
--- /dev/null
+++ b/src/java/org/apache/poi/ss/util/SheetReferences.java
@@ -0,0 +1,46 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.util;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Holds a collection of Sheet names and their associated
+ * reference numbers.
+ *
+ * @author Andrew C. Oliver (acoliver at apache dot org)
+ *
+ */
+public class SheetReferences
+{
+    Map map;
+    public SheetReferences()
+    {
+      map = new HashMap(5);
+    }
+ 
+    public void addSheetReference(String sheetName, int number) {
+       map.put(new Integer(number), sheetName);
+    } 
+
+    public String getSheetName(int number) {
+       return (String)map.get(new Integer(number));
+    }
+
+}