problem with Unmarshall from template

[mekane]

My goal is to populate a word document template with data.

I have text fields, and I also have to populate a checkbox.

To do the text fields, I use this method:

Code: Select all

      HashMap<String, String> tokens = new HashMap<String, String>();
      tokens.put("TOKEN_HOLDER", MiscSiteConfig.getCurrentVAPrivacyOfficer().getName().toString());
      WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(new File(checkList));
      MainDocumentPart mainDocumentPart = wordMLPackage.getMainDocumentPart();
      org.docx4j.wml.Document wmlDocumentEl = mainDocumentPart.getJaxbElement();
      String xml = XmlUtils.marshaltoString(wmlDocumentEl, true);
      Document doc = (Document) XmlUtils.unmarshallFromTemplate(xml, tokens);
      mainDocumentPart.setJaxbElement(doc);


This seems to work fine by itself

I also have code to populate the checkbox. This code also works by itself.

Code: Select all

      String xpath = "//w:r[w:t[contains(text(),'${TOKEN_HOLDER_CHECKBOX}')]]";
      List<Object> list = mainDocumentPart.getJAXBNodesViaXPath(xpath, false);
      R r = (R)  list.get(0);

      addUncheck(r, "Check1");


And here is the addUncheck method. I know this isn't the best way but it was the easiest to learn since I could just drop in the XML.

Code: Select all

         
public static void addUncheck(R r, String checkboxName) throws JAXBException {

      R uncheck1 = (R) XmlUtils.unmarshalString(
               "<w:r " +
                      "xmlns:ns25=\"http://schemas.openxmlformats.org/drawingml/2006/compatibility\" " +
                      "xmlns:ns26=\"http://schemas.openxmlformats.org/drawingml/2006/lockedCanvas\" " +
                      "xmlns:ns24=\"http://schemas.openxmlformats.org/officeDocument/2006/bibliography\" " +
                      "xmlns:dsp=\"http://schemas.microsoft.com/office/drawing/2008/diagram\" " +
                      "xmlns:w10=\"urn:schemas-microsoft-com:office:word\" " +
                      "xmlns:odx=\"http://opendope.org/xpaths\" " +
                      "xmlns:odgm=\"http://opendope.org/SmartArt/DataHierarchy\" " +
                      "xmlns:dgm=\"http://schemas.openxmlformats.org/drawingml/2006/diagram\" " +
                      "xmlns:ns17=\"urn:schemas-microsoft-com:office:powerpoint\" " +
                      "xmlns:c=\"http://schemas.openxmlformats.org/drawingml/2006/chart\" " +
                      "xmlns:odi=\"http://opendope.org/components\" " +
                      "xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" " +
                      "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
                      "xmlns:o=\"urn:schemas-microsoft-com:office:office\" " +
                      "xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\" " +
                      "xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" " +
                      "xmlns:ns13=\"urn:schemas-microsoft-com:office:excel\" " +
                      "xmlns:ns6=\"http://schemas.openxmlformats.org/schemaLibrary/2006/main\" " +
                      "xmlns:odq=\"http://opendope.org/questions\" " +
                      "xmlns:ns11=\"http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing\" " +
                      "xmlns:ns8=\"http://schemas.openxmlformats.org/drawingml/2006/chartDrawing\" " +
                      "xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                      "xmlns:v=\"urn:schemas-microsoft-com:vml\" " +
                      "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
                      "xmlns:odc=\"http://opendope.org/conditions\" " +
               "w:rsidRPr=\"002655B2\">" +
                  "<w:rPr>" +
                     "<w:sz w:val=\"20\"/>" +
                     "<w:szCs w:val=\"20\"/>" +
                  "</w:rPr>" +
                  "<w:fldChar w:fldCharType=\"begin\">" +
                     "<w:ffData>" +
                        "<w:name w:val=\"" + checkboxName + "\"/>" +
                        "<w:enabled/>" +
                        "<w:calcOnExit w:val=\"false\"/>" +
                        "<w:checkBox>" +
                           "<w:sizeAuto/>" +
                           "<w:default w:val=\"false\"/>" +
                         "</w:checkBox>" +
                     "</w:ffData>" +
                  "</w:fldChar>" +
               "</w:r>"
      );

      R uncheck2 = (R) XmlUtils.unmarshalString(
               "<w:r " +
                      "xmlns:ns25=\"http://schemas.openxmlformats.org/drawingml/2006/compatibility\" " +
                      "xmlns:ns26=\"http://schemas.openxmlformats.org/drawingml/2006/lockedCanvas\" " +
                      "xmlns:ns24=\"http://schemas.openxmlformats.org/officeDocument/2006/bibliography\" " +
                      "xmlns:dsp=\"http://schemas.microsoft.com/office/drawing/2008/diagram\" " +
                      "xmlns:w10=\"urn:schemas-microsoft-com:office:word\" " +
                      "xmlns:odx=\"http://opendope.org/xpaths\" " +
                      "xmlns:odgm=\"http://opendope.org/SmartArt/DataHierarchy\" " +
                      "xmlns:dgm=\"http://schemas.openxmlformats.org/drawingml/2006/diagram\" " +
                      "xmlns:ns17=\"urn:schemas-microsoft-com:office:powerpoint\" " +
                      "xmlns:c=\"http://schemas.openxmlformats.org/drawingml/2006/chart\" " +
                      "xmlns:odi=\"http://opendope.org/components\" " +
                      "xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" " +
                      "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
                      "xmlns:o=\"urn:schemas-microsoft-com:office:office\" " +
                      "xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\" " +
                      "xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" " +
                      "xmlns:ns13=\"urn:schemas-microsoft-com:office:excel\" " +
                      "xmlns:ns6=\"http://schemas.openxmlformats.org/schemaLibrary/2006/main\" " +
                      "xmlns:odq=\"http://opendope.org/questions\" " +
                      "xmlns:ns11=\"http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing\" " +
                      "xmlns:ns8=\"http://schemas.openxmlformats.org/drawingml/2006/chartDrawing\" " +
                      "xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                      "xmlns:v=\"urn:schemas-microsoft-com:vml\" " +
                      "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
                      "xmlns:odc=\"http://opendope.org/conditions\" " +
               "w:rsidR=\"004E5A4D\" w:rsidRPr=\"002655B2\">" +
                  "<w:rPr>" +
                     "<w:sz w:val=\"20\"/>" +
                     "<w:szCs w:val=\"20\"/>" +
                  "</w:rPr>" +
                  "<w:instrText xml:space=\"preserve\"> FORMCHECKBOX </w:instrText>" +
               "</w:r>"
      );

      R uncheck3 = (R) XmlUtils.unmarshalString(
               "<w:r " +
                      "xmlns:ns25=\"http://schemas.openxmlformats.org/drawingml/2006/compatibility\" " +
                      "xmlns:ns26=\"http://schemas.openxmlformats.org/drawingml/2006/lockedCanvas\" " +
                      "xmlns:ns24=\"http://schemas.openxmlformats.org/officeDocument/2006/bibliography\" " +
                      "xmlns:dsp=\"http://schemas.microsoft.com/office/drawing/2008/diagram\" " +
                      "xmlns:w10=\"urn:schemas-microsoft-com:office:word\" " +
                      "xmlns:odx=\"http://opendope.org/xpaths\" " +
                      "xmlns:odgm=\"http://opendope.org/SmartArt/DataHierarchy\" " +
                      "xmlns:dgm=\"http://schemas.openxmlformats.org/drawingml/2006/diagram\" " +
                      "xmlns:ns17=\"urn:schemas-microsoft-com:office:powerpoint\" " +
                      "xmlns:c=\"http://schemas.openxmlformats.org/drawingml/2006/chart\" " +
                      "xmlns:odi=\"http://opendope.org/components\" " +
                      "xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" " +
                      "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
                      "xmlns:o=\"urn:schemas-microsoft-com:office:office\" " +
                      "xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\" " +
                      "xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" " +
                      "xmlns:ns13=\"urn:schemas-microsoft-com:office:excel\" " +
                      "xmlns:ns6=\"http://schemas.openxmlformats.org/schemaLibrary/2006/main\" " +
                      "xmlns:odq=\"http://opendope.org/questions\" " +
                      "xmlns:ns11=\"http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing\" " +
                      "xmlns:ns8=\"http://schemas.openxmlformats.org/drawingml/2006/chartDrawing\" " +
                      "xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                      "xmlns:v=\"urn:schemas-microsoft-com:vml\" " +
                      "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
                      "xmlns:odc=\"http://opendope.org/conditions\" " +
               "w:rsidRPr=\"002655B2\"><w:rPr><w:sz w:val=\"20\"/><w:szCs w:val=\"20\"/></w:rPr></w:r>"
      );

      R uncheck4 = (R) XmlUtils.unmarshalString(
               "<w:r " +
                      "xmlns:ns25=\"http://schemas.openxmlformats.org/drawingml/2006/compatibility\" " +
                      "xmlns:ns26=\"http://schemas.openxmlformats.org/drawingml/2006/lockedCanvas\" " +
                      "xmlns:ns24=\"http://schemas.openxmlformats.org/officeDocument/2006/bibliography\" " +
                      "xmlns:dsp=\"http://schemas.microsoft.com/office/drawing/2008/diagram\" " +
                      "xmlns:w10=\"urn:schemas-microsoft-com:office:word\" " +
                      "xmlns:odx=\"http://opendope.org/xpaths\" " +
                      "xmlns:odgm=\"http://opendope.org/SmartArt/DataHierarchy\" " +
                      "xmlns:dgm=\"http://schemas.openxmlformats.org/drawingml/2006/diagram\" " +
                      "xmlns:ns17=\"urn:schemas-microsoft-com:office:powerpoint\" " +
                      "xmlns:c=\"http://schemas.openxmlformats.org/drawingml/2006/chart\" " +
                      "xmlns:odi=\"http://opendope.org/components\" " +
                      "xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" " +
                      "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
                      "xmlns:o=\"urn:schemas-microsoft-com:office:office\" " +
                      "xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\" " +
                      "xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" " +
                      "xmlns:ns13=\"urn:schemas-microsoft-com:office:excel\" " +
                      "xmlns:ns6=\"http://schemas.openxmlformats.org/schemaLibrary/2006/main\" " +
                      "xmlns:odq=\"http://opendope.org/questions\" " +
                      "xmlns:ns11=\"http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing\" " +
                      "xmlns:ns8=\"http://schemas.openxmlformats.org/drawingml/2006/chartDrawing\" " +
                      "xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                      "xmlns:v=\"urn:schemas-microsoft-com:vml\" " +
                      "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
                      "xmlns:odc=\"http://opendope.org/conditions\" " +
               "w:rsidRPr=\"002655B2\"><w:rPr><w:sz w:val=\"20\"/><w:szCs w:val=\"20\"/></w:rPr><w:fldChar w:fldCharType=\"end\"/></w:r>"
      );

      r.getContent().clear();
      r.getContent().add(uncheck1);
      r.getContent().add(uncheck2);
      r.getContent().add(uncheck3);
      r.getContent().add(uncheck4);
   }


The problem I run into is when I try to do both of these on the same document. If i do the text field population part first, I get an exception: XPathExpressionException on the 2nd line of this:

Code: Select all

     
String xpath = "//w:r[w:t[contains(text(),'${NEW_PROTOCOL}')]]";
      List<Object> list = mainDocumentPart.getJAXBNodesViaXPath(xpath, false);
      log.debug("list:" + list);


Exception caused by: TransformerException: Unable to evaluate expression using this context

If i do the checkbox population code first, for some reason the checkboxes don't appear.

[jason]

In MainDocumentPart, the Binder (part of the XPath stuff) is created when the part is unmarshalled (eg when the docx is loaded). When you replace that part's contents (mainDocumentPart.setJaxbElement), the XPath stuff is still operating on the old contents. When you call getJAXBNodesViaXPath, try setting the boolean to true - see comments in the code.

[jason]

In MainDocumentPart, the Binder (part of the XPath stuff) is created when the part is unmarshalled (eg when the docx is loaded). When you replace that part's contents (mainDocumentPart.setJaxbElement), the XPath stuff is still operating on the old contents. When you call getJAXBNodesViaXPath, try setting the boolean to true - see comments in the code.