ph-schematron/src/main/java/com/helger/schematron/pure/exchange/PSReader.java
@Nonnull
  public PSDiagnostic readDiagnosticFromXML (@Nonnull final IMicroElement eDiagnostic)
  {
    final PSDiagnostic ret = new PSDiagnostic ();

    final PSRichGroup aRichGroup = new PSRichGroup ();
    eDiagnostic.forAllAttributes ( (sNS, sAttrName, sVal) -> {
      final String sAttrValue = _getAttributeValue (sVal);
      if (sAttrName.equals (CSchematronXML.ATTR_ID))
        ret.setID (sAttrValue);
      else
        if (PSRichGroup.isRichAttribute (sAttrName))
          _handleRichGroup (sAttrName, sAttrValue, aRichGroup);
        else
          ret.addForeignAttribute (sAttrName, sAttrValue);
    });
    ret.setRich (aRichGroup);

    eDiagnostic.forAllChildren (aDiagnosticChild -> {
      switch (aDiagnosticChild.getType ())
      {
        case TEXT:
          ret.addText (((IMicroText) aDiagnosticChild).getNodeValue ());
          break;
        case ELEMENT:
          final IMicroElement eElement = (IMicroElement) aDiagnosticChild;
          if (CSchematron.NAMESPACE_SCHEMATRON.equals (eElement.getNamespaceURI ()))
          {
            final String sLocalName = eElement.getLocalName ();
            if (sLocalName.equals (CSchematronXML.ELEMENT_VALUE_OF))
              ret.addValueOf (readValueOfFromXML (eElement));
            else
              if (sLocalName.equals (CSchematronXML.ELEMENT_EMPH))
                ret.addEmph (readEmphFromXML (eElement));
              else
                if (sLocalName.equals (CSchematronXML.ELEMENT_DIR))
                  ret.addDir (readDirFromXML (eElement));
                else
                  if (sLocalName.equals (CSchematronXML.ELEMENT_SPAN))
                    ret.addSpan (readSpanFromXML (eElement));
                  else
                    _warn (ret, "Unsupported Schematron element '" + sLocalName + "'");
          }
          else
            ret.addForeignElement (eElement.getClone ());

          break;
        case COMMENT:
          // Ignore comments
          break;
        default:
          _warn (ret, "Unsupported child node: " + aDiagnosticChild);
      }
    });
    return ret;
  }
@Nonnull
  public PSDiagnostic readDiagnosticFromXML (@Nonnull final IMicroElement eDiagnostic)
  {
    final PSDiagnostic ret = new PSDiagnostic ();

    final PSRichGroup aRichGroup = new PSRichGroup ();
    eDiagnostic.forAllAttributes ( (sNS, sAttrName, sVal) -> {
      final String sAttrValue = _getAttributeValue (sVal);
      if (sAttrName.equals (CSchematronXML.ATTR_ID))
        ret.setID (sAttrValue);
      else
        if (PSRichGroup.isRichAttribute (sAttrName))
          _handleRichGroup (sAttrName, sAttrValue, aRichGroup);
        else
          ret.addForeignAttribute (sAttrName, sAttrValue);
    });
    ret.setRich (aRichGroup);

    eDiagnostic.forAllChildren (aDiagnosticChild -> {
      switch (aDiagnosticChild.getType ())
      {
        case TEXT:
          ret.addText (((IMicroText) aDiagnosticChild).getNodeValue ());
          break;
        case ELEMENT:
          final IMicroElement eElement = (IMicroElement) aDiagnosticChild;
          if (CSchematron.NAMESPACE_SCHEMATRON.equals (eElement.getNamespaceURI ()))
          {
            final String sLocalName = eElement.getLocalName ();
            if (sLocalName.equals (CSchematronXML.ELEMENT_VALUE_OF))
              ret.addValueOf (readValueOfFromXML (eElement));
            else
              if (sLocalName.equals (CSchematronXML.ELEMENT_EMPH))
                ret.addEmph (readEmphFromXML (eElement));
              else
                if (sLocalName.equals (CSchematronXML.ELEMENT_DIR))
                  ret.addDir (readDirFromXML (eElement));
                else
                  if (sLocalName.equals (CSchematronXML.ELEMENT_SPAN))
                    ret.addSpan (readSpanFromXML (eElement));
                  else
                    _warn (ret, "Unsupported Schematron element '" + sLocalName + "'");
          }
          else
            ret.addForeignElement (eElement.getClone ());

          break;
        case COMMENT:
          // Ignore comments
          break;
        default:
          _warn (ret, "Unsupported child node: " + aDiagnosticChild);
      }
    });
    return ret;
  }
Read a &lt;diagnostic&gt; element

@param eDiagnostic
The source micro element. Never <code>null</code>.
@return The created domain object. May not be <code>null</code>.