From 853ed35d873b5a3e95d5d332ffeb2211f772edfe Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Thu, 31 Dec 2015 17:22:57 +0000
Subject: Add reading of numbering.xml

---
 src/main/java/org/zwobble/mammoth/docx/Numbering.java | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/main/java/org/zwobble/mammoth/docx/Numbering.java

(limited to 'src/main/java/org/zwobble/mammoth/docx/Numbering.java')

diff --git a/src/main/java/org/zwobble/mammoth/docx/Numbering.java b/src/main/java/org/zwobble/mammoth/docx/Numbering.java
new file mode 100644
index 0000000..43b3e56
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/docx/Numbering.java
@@ -0,0 +1,19 @@
+package org.zwobble.mammoth.docx;
+
+import org.zwobble.mammoth.documents.NumberingLevel;
+
+import java.util.Map;
+import java.util.Optional;
+
+public class Numbering {
+    private final Map<String, Map<String, NumberingLevel>> numbering;
+
+    public Numbering(Map<String, Map<String, NumberingLevel>> numbering) {
+        this.numbering = numbering;
+    }
+
+    public Optional<NumberingLevel> findLevel(String numId, String level) {
+        return Optional.ofNullable(numbering.get(numId))
+            .flatMap(levels -> Optional.ofNullable(levels.get(level)));
+    }
+}
-- 
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