From 3e2786a004eddf968a5fa7d5a92dff5b1b5f7734 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Wed, 24 Feb 2016 08:16:16 +0000
Subject: Create internal package

---
 .../mammoth/internal/xml/NullXmlElement.java       | 25 ++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java

(limited to 'src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java')

diff --git a/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java b/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java
new file mode 100644
index 0000000..ecc7971
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java
@@ -0,0 +1,25 @@
+package org.zwobble.mammoth.internal.xml;
+
+import java.util.Optional;
+
+public class NullXmlElement implements XmlElementLike {
+    public static final XmlElementLike INSTANCE = new NullXmlElement();
+
+    private NullXmlElement() {
+    }
+
+    @Override
+    public boolean hasChild(String name) {
+        return false;
+    }
+
+    @Override
+    public XmlElementLike findChildOrEmpty(String name) {
+        return this;
+    }
+
+    @Override
+    public Optional<String> getAttributeOrNone(String name) {
+        return Optional.empty();
+    }
+}
-- 
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