[FOray-commit] SF.net SVN: foray:[12916] trunk/foray/foray-xml/src/main/java/org/foray/ xml/Sax2DomParser.java

[<vic...@us...>]

Revision: 12916
          http://sourceforge.net/p/foray/code/12916
Author:   victormote
Date:     2022-12-22 14:04:15 +0000 (Thu, 22 Dec 2022)
Log Message:
-----------
Validate the namespace and name of the root element.

Modified Paths:
--------------
    trunk/foray/foray-xml/src/main/java/org/foray/xml/Sax2DomParser.java

Modified: trunk/foray/foray-xml/src/main/java/org/foray/xml/Sax2DomParser.java
===================================================================
--- trunk/foray/foray-xml/src/main/java/org/foray/xml/Sax2DomParser.java	2022-12-22 13:39:09 UTC (rev 12915)
+++ trunk/foray/foray-xml/src/main/java/org/foray/xml/Sax2DomParser.java	2022-12-22 14:04:15 UTC (rev 12916)
@@ -121,9 +121,17 @@
             final Attributes attributes) throws SAXException {
 
         if (this.currentElement == null) {
-            /* We are trying to parse the root element, which was created when the document was created. Verify that it
-             * is the same element name, then process the attributes. */
+            /* We are trying to parse the root element, which was created when the document was created. */
+            /* Verify that it is the same element name. */
+            if (! this.domDocument.getDocumentElement().getNamespaceURI().equals(namespaceURI)) {
+                throw new SAXException("Namespace mismatch on root element.");
+            }
+            if (! this.domDocument.getDocumentElement().getLocalName().equals(localName)) {
+                throw new SAXException("Unexpected root element name: " + localName);
+            }
             this.currentElement = this.domDocument.getDocumentElement();
+            /* Process the attributes. The element was created when the document was, but any attributes that it has
+             * could not have been known then. */
             processAttributes(this.currentElement, attributes);
             return;
         }

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