Add method U.fromXmlMap(string).

Author: javadev

src/main/java/com/github/underscore/lodash/U.java

@@ -1995,6 +1995,19 @@ public static Object fromXml(final String xml) {
         return Xml.fromXml(xml);
     }
 
+    @SuppressWarnings("unchecked")
+    public static Map<String, Object> fromXmlMap(final String xml) {
+        final Object object = Xml.fromXml(xml);
+        final Map<String, Object> result;
+        if (object instanceof Map) {
+            result = (Map<String, Object>) object;
+        } else {
+            result = newLinkedHashMap();
+            result.put("value", object);
+        }
+        return result;
+    }
+
     public static Object fromXml(final String xml, final Xml.FromType fromType) {
         return Xml.fromXml(xml, fromType);
     }

src/test/java/com/github/underscore/lodash/StringTest.java

@@ -3125,6 +3125,19 @@ public void fromXml() {
         U.fromXml(stringXml);
     }
 
+    @SuppressWarnings("unchecked")
+    @Test
+    public void fromXmlMap() {
+        String stringXml =
+        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+        + "\n<root empty-array=\"true\"></root>";
+        assertEquals("{value=[]}", U.fromXmlMap(stringXml).toString());
+        String stringXml2 =
+        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+        + "\n<root></root>";
+        assertEquals("{}", U.fromXmlMap(stringXml2).toString());
+    }
+
     @Test(expected = IllegalArgumentException.class)
     public void testDecodeParseXmlErr13() {
         U.fromXml("[\"abc\u0010\"]");