Enhance XMl reader (#45)

project-openubl · Dec 17, 2022 · 200d673 · 200d673
1 parent 11215ad
commit 200d673
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/core/src/main/java/io/github/project/openubl/xsender/files/xml/XmlContentProvider.java b/core/src/main/java/io/github/project/openubl/xsender/files/xml/XmlContentProvider.java
@@ -18,6 +18,8 @@
 
 import org.xml.sax.SAXException;
 
+import javax.xml.XMLConstants;
+import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.parsers.SAXParser;
 import javax.xml.parsers.SAXParserFactory;
@@ -32,10 +34,14 @@ private XmlContentProvider() {
 
     public static XmlContent getSunatDocument(InputStream is) throws ParserConfigurationException, SAXException, IOException {
         XmlHandler handler = new XmlHandler();
+
         SAXParserFactory factory = SAXParserFactory.newInstance();
+        factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
         factory.setNamespaceAware(true);
+
         SAXParser parser = factory.newSAXParser();
         parser.parse(is, handler);
+
         return handler.getModel();
     }
 }