remove unnecessary

Backend-libXML/Parser.py

@@ -1,5 +1,3 @@
-from typing import Any
-
 from lxml import etree, html
 from io import BytesIO
 
@@ -81,11 +79,9 @@ def xpath(source: str, xpath: str) -> str:
     else:
         result_string = ""
         for e in result:
-            if isinstance(e, etree._Element):
-                result_string += etree.tostring(e, pretty_print=True).decode() + "\n"
-            else:
-                result_string += str(e) + "\n"
-    return result_string, "node"
+            result_string += etree.tostring(e, pretty_print=True).decode() + "\n"
+        return result_string, "node"
+
 
 
 def xsd(source: str, xsd: str) -> bool:

Backend/tools-services/src/main/java/com/r11/tools/xml/Xalan.java

@@ -18,10 +18,6 @@ import javax.xml.transform.stream.StreamSource;
 import javax.xml.validation.Schema;
 import javax.xml.validation.SchemaFactory;
 import javax.xml.validation.Validator;
-import javax.xml.xpath.XPath;
-import javax.xml.xpath.XPathConstants;
-import javax.xml.xpath.XPathExpression;
-import javax.xml.xpath.XPathFactory;
 import java.io.ByteArrayOutputStream;
 import java.io.OutputStreamWriter;
 import java.io.StringReader;
@@ -65,13 +61,6 @@ public class Xalan implements XmlEngine{
         return nodeType == Node.CDATA_SECTION_NODE || nodeType == Node.TEXT_NODE;
     }
 
-    private boolean isAttributeNode(Node n) {
-        if (n == null)
-            return false;
-        short nodeType = n.getNodeType();
-        return nodeType == Node.CDATA_SECTION_NODE || nodeType == Node.ATTRIBUTE_NODE;
-    }
-
     @Override
     public String processXSLT(XMLMultipleFilesData[] data, String transform) throws Exception {
         throw new UnsupportedOperationException("Xalan does not support multiple files XSLT processing");
@@ -112,10 +101,7 @@ public class Xalan implements XmlEngine{
                     for (Node nn = n.getNextSibling(); isTextNode(nn); nn = nn.getNextSibling()) {
                         resultString.append(nn.getNodeValue());
                     }
-                } else if (isAttributeNode(n)) {
-                    resultString.append(n.getNodeValue());
-                }
-                else {
+                } else {
                     ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                     serializer.transform(new DOMSource(n), new StreamResult(new OutputStreamWriter(outputStream)));
                     resultString.append(outputStream);

Frontend/src/components/xml/XmlOutputFieldComponent.vue

@@ -18,6 +18,7 @@ const result = ref('');
 
 let enginesForCurrentTool = ref(["saxon", "xalan", "libxml"]);
 
+const allVersionsOfXpath = ["2.0", "3.0", "3.1"];
 const allVersions = ["1.0", "2.0", "3.0", "3.1"];
 let versionsForCurrentEngine = ref([""]);
 
@@ -73,7 +74,7 @@ function changeAvailableVersionsOfXPath() {
     if(engine.value == "xalan" || engine.value == "libxml")
         versionsForCurrentEngine.value = ["1.0"];
     else if (engine.value == "saxon")
-        versionsForCurrentEngine.value = allVersions;
+        versionsForCurrentEngine.value = allVersionsOfXpath;
 }
 
 function selectDefaultEngine() {