Ejemplo n.º 1
0
  private void processDescendantCondition(Object sdt, String xpathBase, int index, Tag tag) {

    Condition c = null;

    HashMap<String, String> map = QueryString.parseQueryString(tag.getVal(), true);

    String conditionId = map.get(BINDING_ROLE_CONDITIONAL);

    if (conditionId != null) {

      c = ConditionsPart.getConditionById(conditions, conditionId);
      if (c == null) {
        log.error("Missing condition " + conditionId);
        throw new InputIntegrityException("Required condition '" + conditionId + "' is missing");
      }

      // TODO: this code assumes the condition contains
      // a simple xpath
      log.debug("Using condition" + XmlUtils.marshaltoString(c, true, true));

      Condition newCondition = c.repeat(xpathBase, index, conditions, xPaths);

      // set sdt to use it
      map.put(BINDING_ROLE_CONDITIONAL, newCondition.getId());
      tag.setVal(QueryString.create(map));
    }
  }
Ejemplo n.º 2
0
  /**
   * Get a Part (except a relationships part), but not its relationships part or related parts.
   * Useful if you need quick access to just this part. This can be called directly from outside the
   * library, in which case the Part will not be owned by a Package until the calling code makes it
   * so.
   *
   * @see To get a Part and all its related parts, and add all to a package, use getPart.
   * @param partByteArrays
   * @param ctm
   * @param resolvedPartUri
   * @param rel
   * @return
   * @throws Docx4JException including if result is null
   */
  public Part getRawPart(ContentTypeManager ctm, String resolvedPartUri, Relationship rel)
      throws Docx4JException {

    Part part = null;

    InputStream is = null;
    try {
      try {
        log.debug("resolved uri: " + resolvedPartUri);

        // Get a subclass of Part appropriate for this content type
        // This will throw UnrecognisedPartException in the absence of
        // specific knowledge. Hence it is important to get the is
        // first, as we do above.
        part = ctm.getPart("/" + resolvedPartUri, rel);

        log.info("ctm returned " + part.getClass().getName());

        if (part instanceof org.docx4j.openpackaging.parts.ThemePart
            || part instanceof org.docx4j.openpackaging.parts.DocPropsCorePart
            || part instanceof org.docx4j.openpackaging.parts.DocPropsCustomPart
            || part instanceof org.docx4j.openpackaging.parts.DocPropsExtendedPart
            || part instanceof org.docx4j.openpackaging.parts.CustomXmlDataStoragePropertiesPart
            || part instanceof org.docx4j.openpackaging.parts.digitalsignature.XmlSignaturePart
            || part instanceof org.docx4j.openpackaging.parts.JaxbXmlPart) {

          // Nothing to do here

        } else if (part instanceof org.docx4j.openpackaging.parts.WordprocessingML.BinaryPart) {

          log.debug("Detected BinaryPart " + part.getClass().getName());
          //					is = partStore.loadPart( resolvedPartUri);
          //					((BinaryPart)part).setBinaryData(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) {
          // ContentTypeManager initially detects them as CustomXmlDataStoragePart;
          // the below changes as necessary

          // Is it a part we know?
          is = partStore.loadPart(resolvedPartUri);
          try {
            Unmarshaller u = Context.jc.createUnmarshaller();
            Object o = u.unmarshal(is);
            log.debug(o.getClass().getName());

            PartName name = part.getPartName();
            if (o instanceof CoverPageProperties) {

              part = new DocPropsCoverPagePart(name);
              ((DocPropsCoverPagePart) part).setJaxbElement((CoverPageProperties) o);

            } else if (o instanceof org.opendope.conditions.Conditions) {

              part = new ConditionsPart(name);
              ((ConditionsPart) part).setJaxbElement((org.opendope.conditions.Conditions) o);

            } else if (o instanceof org.opendope.xpaths.Xpaths) {

              part = new XPathsPart(name);
              ((XPathsPart) part).setJaxbElement((org.opendope.xpaths.Xpaths) o);

            } else if (o instanceof org.opendope.questions.Questionnaire) {

              part = new QuestionsPart(name);
              ((QuestionsPart) part).setJaxbElement((org.opendope.questions.Questionnaire) o);

            } else if (o instanceof org.opendope.answers.Answers) {

              part = new StandardisedAnswersPart(name);
              ((StandardisedAnswersPart) part).setJaxbElement((org.opendope.answers.Answers) o);

            } else if (o instanceof org.opendope.components.Components) {

              part = new ComponentsPart(name);
              ((ComponentsPart) part).setJaxbElement((org.opendope.components.Components) o);

            } else if (o instanceof JAXBElement<?>
                && XmlUtils.unwrap(o) instanceof org.docx4j.bibliography.CTSources) {
              part = new BibliographyPart(name);
              ((BibliographyPart) part)
                  .setJaxbElement((JAXBElement<org.docx4j.bibliography.CTSources>) o);

            } else {

              log.error("TODO: handle known CustomXmlPart part  " + o.getClass().getName());

              CustomXmlDataStorage data = getCustomXmlDataStorageClass().factory();
              is.reset();
              data.setDocument(is); // Not necessarily JAXB, that's just our method name
              ((org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) part).setData(data);
            }

          } catch (javax.xml.bind.UnmarshalException ue) {

            log.warn("No JAXB model for this CustomXmlDataStorage part; " + ue.getMessage());

            CustomXmlDataStorage data = getCustomXmlDataStorageClass().factory();
            is.reset();
            data.setDocument(is); // Not necessarily JAXB, that's just our method name
            ((org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) part).setData(data);
          }

        } else if (part instanceof org.docx4j.openpackaging.parts.XmlPart) {

          is = partStore.loadPart(resolvedPartUri);

          //					try {
          ((XmlPart) part).setDocument(is);

          // Experimental 22/6/2011; don't fall back to binary (which we used to)

          //					} catch (Docx4JException d) {
          //						// This isn't an XML part after all,
          //						// even though ContentTypeManager detected it as such
          //						// So get it as a binary part
          //						part = getBinaryPart(partByteArrays, ctm, resolvedPartUri);
          //						log.warn("Could not parse as XML, so using BinaryPart for "
          //								+ resolvedPartUri);
          //						((BinaryPart)part).setBinaryData(is);
          //					}

        } else {
          // Shouldn't happen, since ContentTypeManagerImpl should
          // return an instance of one of the above, or throw an
          // Exception.

          log.error("No suitable part found for: " + resolvedPartUri);
          part = null;
        }

      } catch (PartUnrecognisedException e) {
        log.error("PartUnrecognisedException shouldn't happen anymore!", e);
        // Try to get it as a binary part
        part = getBinaryPart(ctm, resolvedPartUri);
        log.warn("Using BinaryPart for " + resolvedPartUri);

        //				is = partStore.loadPart( resolvedPartUri);
        //				((BinaryPart)part).setBinaryData(is);
      }
    } catch (Exception ex) {
      // IOException, URISyntaxException
      ex.printStackTrace();
      throw new Docx4JException("Failed to getPart", ex);

    } finally {
      IOUtils.closeQuietly(is);
    }

    if (part == null) {
      throw new Docx4JException(
          "cannot find part "
              + resolvedPartUri
              + " from rel "
              + rel.getId()
              + "="
              + rel.getTarget());
    }

    return part;
  }
Ejemplo n.º 3
0
  /**
   * Get a Part (except a relationships part), but not its relationships part or related parts.
   * Useful if you need quick access to just this part. This can be called directly from outside the
   * library, in which case the Part will not be owned by a Package until the calling code makes it
   * so.
   *
   * @see To get a Part and all its related parts, and add all to a package, use getPart.
   * @param zf
   * @param resolvedPartUri
   * @return
   * @throws URISyntaxException
   * @throws InvalidFormatException
   */
  public static Part getRawPart(
      ZipFile zf, ContentTypeManager ctm, String resolvedPartUri, Relationship rel)
      throws Docx4JException {
    Part part = null;

    InputStream is = null;
    try {
      try {
        log.debug("resolved uri: " + resolvedPartUri);
        is = getInputStreamFromZippedPart(zf, resolvedPartUri);

        // Get a subclass of Part appropriate for this content type
        // This will throw UnrecognisedPartException in the absence of
        // specific knowledge. Hence it is important to get the is
        // first, as we do above.
        part = ctm.getPart("/" + resolvedPartUri, rel);

        if (part instanceof org.docx4j.openpackaging.parts.ThemePart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).setJAXBContext(Context.jcThemePart);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.DocPropsCorePart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part)
              .setJAXBContext(Context.jcDocPropsCore);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.DocPropsCustomPart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part)
              .setJAXBContext(Context.jcDocPropsCustom);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.DocPropsExtendedPart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part)
              .setJAXBContext(Context.jcDocPropsExtended);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part
            instanceof org.docx4j.openpackaging.parts.CustomXmlDataStoragePropertiesPart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part)
              .setJAXBContext(Context.jcCustomXmlProperties);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part
            instanceof org.docx4j.openpackaging.parts.digitalsignature.XmlSignaturePart) {

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).setJAXBContext(Context.jcXmlDSig);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.JaxbXmlPart) {

          // MainDocument part, Styles part, Font part etc

          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).setJAXBContext(Context.jc);
          ((org.docx4j.openpackaging.parts.JaxbXmlPart) part).unmarshal(is);

        } else if (part instanceof org.docx4j.openpackaging.parts.WordprocessingML.BinaryPart) {

          log.debug("Detected BinaryPart " + part.getClass().getName());
          if (conserveMemory) {
            ((BinaryPart) part).setBinaryDataRef(zf.getName(), resolvedPartUri);
          } else {
            ((BinaryPart) part).setBinaryData(is);
          }

        } else if (part instanceof org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) {

          // Is it a part we know?
          try {
            Unmarshaller u = Context.jc.createUnmarshaller();
            Object o = u.unmarshal(is);
            log.debug(o.getClass().getName());

            PartName name = part.getPartName();

            if (o instanceof org.opendope.conditions.Conditions) {

              part = new ConditionsPart(name);
              ((ConditionsPart) part).setJaxbElement((org.opendope.conditions.Conditions) o);

            } else if (o instanceof org.opendope.xpaths.Xpaths) {

              part = new XPathsPart(name);
              ((XPathsPart) part).setJaxbElement((org.opendope.xpaths.Xpaths) o);

            } else if (o instanceof org.opendope.questions.Questionnaire) {

              part = new QuestionsPart(name);
              ((QuestionsPart) part).setJaxbElement((org.opendope.questions.Questionnaire) o);

            } else if (o instanceof org.opendope.answers.Answers) {

              part = new StandardisedAnswersPart(name);
              ((StandardisedAnswersPart) part).setJaxbElement((org.opendope.answers.Answers) o);

            } else if (o instanceof org.opendope.components.Components) {

              part = new ComponentsPart(name);
              ((ComponentsPart) part).setJaxbElement((org.opendope.components.Components) o);

            } else if (o instanceof JAXBElement<?>
                && XmlUtils.unwrap(o) instanceof org.docx4j.bibliography.CTSources) {
              part = new BibliographyPart(name);
              ((BibliographyPart) part)
                  .setJaxbElement((JAXBElement<org.docx4j.bibliography.CTSources>) o);

            } else {

              log.warn("No known part after all for CustomXmlPart " + o.getClass().getName());

              CustomXmlDataStorage data = getCustomXmlDataStorageClass().factory();
              is.reset();
              data.setDocument(is); // Not necessarily JAXB, that's just our method name
              ((org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) part).setData(data);
            }

          } catch (javax.xml.bind.UnmarshalException ue) {

            // No ...
            CustomXmlDataStorage data = getCustomXmlDataStorageClass().factory();
            is.reset();
            data.setDocument(is); // Not necessarily JAXB, that's just our method name
            ((org.docx4j.openpackaging.parts.CustomXmlDataStoragePart) part).setData(data);
          }

        } else if (part instanceof org.docx4j.openpackaging.parts.XmlPart) {

          try {
            ((XmlPart) part).setDocument(is);
          } catch (Docx4JException d) {
            // This isn't an XML part after all,
            // even though ContentTypeManager detected it as such
            // So get it as a binary part
            part = getBinaryPart(zf, ctm, resolvedPartUri);
            if (conserveMemory) {
              ((BinaryPart) part).setBinaryDataRef(zf.getName(), resolvedPartUri);
            } else {
              ((BinaryPart) part).setBinaryData(is);
            }
          }

        } else {
          // Shouldn't happen, since ContentTypeManagerImpl should
          // return an instance of one of the above, or throw an
          // Exception.

          log.error("No suitable part found for: " + resolvedPartUri);
          part = null;
        }

      } catch (PartUnrecognisedException e) {
        log.warn("PartUnrecognisedException shouldn't happen anymore!");
        // Try to get it as a binary part
        part = getBinaryPart(zf, ctm, resolvedPartUri);
        if (conserveMemory) {
          ((BinaryPart) part).setBinaryDataRef(zf.getName(), resolvedPartUri);
        } else {
          ((BinaryPart) part).setBinaryData(is);
        }
      }
    } catch (Exception ex) {
      // IOException, URISyntaxException
      ex.printStackTrace();
      throw new Docx4JException("Failed to getPart", ex);

    } finally {
      if (is != null) {
        try {
          is.close();
        } catch (IOException exc) {
          exc.printStackTrace();
        }
      }
    }
    return part;
  }
    @Override
    public void apply(SdtElement element, Object parent, List<Object> siblings) {

      System.out.println();

      SdtPr sdtPr = element.getSdtPr();
      if (sdtPr == null) {
        System.out.println(
            callback.indent
                + element.getClass().getSimpleName()
                + "  [no sdtPr!]"
                + " (having parent "
                + parent.getClass().getSimpleName()
                + ")");
      } else {
        System.out.println(
            callback.indent
                + element.getClass().getSimpleName()
                + " (having parent "
                + parent.getClass().getSimpleName()
                + ")");

        CTDataBinding binding = (CTDataBinding) XmlUtils.unwrap(sdtPr.getDataBinding());
        if (binding != null) {
          System.out.println(callback.indent + "  binding: " + binding.getXpath());
        }

        Tag tag = sdtPr.getTag();
        if (tag == null) return;

        System.out.println(callback.indent + "  " + tag.getVal());

        HashMap<String, String> map = QueryString.parseQueryString(tag.getVal(), true);

        String conditionId = map.get(OpenDoPEHandler.BINDING_ROLE_CONDITIONAL);
        String repeatId = map.get(OpenDoPEHandler.BINDING_ROLE_REPEAT);
        String xp = map.get(OpenDoPEHandler.BINDING_ROLE_XPATH);

        if (conditionId != null) {
          Condition c = ConditionsPart.getConditionById(conditions, conditionId);
          if (c == null) {
            System.out.println(callback.indent + "  " + "Missing condition " + conditionId);
          }

          if (c.getParticle() instanceof org.opendope.conditions.Xpathref) {
            org.opendope.conditions.Xpathref xpathRef = (Xpathref) c.getParticle();
            if (xpathRef == null) {
              System.out.println(
                  callback.indent
                      + "  "
                      + "Condition "
                      + c.getId()
                      + " references a missing xpath!");
            }

            org.opendope.xpaths.Xpaths.Xpath xpath =
                XPathsPart.getXPathById(xPaths, xpathRef.getId());
            if (xpath == null) {
              System.out.println(
                  callback.indent
                      + "  "
                      + "XPath specified in condition '"
                      + c.getId()
                      + "' is missing!");
            } else {
              System.out.println(
                  callback.indent
                      + "  "
                      + xpath.getId()
                      + ": "
                      + xpath.getDataBinding().getXpath());
            }
          } else {
            System.out.println("Complex condition: " + XmlUtils.marshaltoString(c, true, true));
          }

        } else if (repeatId != null) {

          org.opendope.xpaths.Xpaths.Xpath xpath = XPathsPart.getXPathById(xPaths, repeatId);

          if (xpath == null) {
            System.out.println(
                callback.indent
                    + "  "
                    + "XPath specified in repeat '"
                    + repeatId
                    + "' is missing!");
          } else {
            System.out.println(
                callback.indent + "  " + xpath.getId() + ": " + xpath.getDataBinding().getXpath());
          }

        } else if (xp != null) {

          org.opendope.xpaths.Xpaths.Xpath xpath = XPathsPart.getXPathById(xPaths, xp);

          if (xpath == null) {
            System.out.println(
                callback.indent + "  " + "XPath specified with id '" + xp + "' is missing!");
          } else {
            System.out.println(
                callback.indent + "  " + xpath.getId() + ": " + xpath.getDataBinding().getXpath());
          }
        }
      }
    }
Ejemplo n.º 5
0
  /**
   * This applies to any sdt which might be a conditional|repeat
   *
   * @param wordMLPackage
   * @param sdtParent
   * @param sdt
   * @param tag
   * @param sdtContent
   * @return
   * @throws Exception
   */
  private List<Object> processBindingRoleIfAny(WordprocessingMLPackage wordMLPackage, Object sdt) {
    log.debug("Processing " + getSdtPr(sdt).getId().getVal());
    Tag tag = getSdtPr(sdt).getTag();

    if (tag == null) {
      List<Object> newContent = new ArrayList<Object>();
      newContent.add(sdt);
      return newContent;
    }

    log.info(tag.getVal());

    HashMap<String, String> map = QueryString.parseQueryString(tag.getVal(), true);

    String conditionId = map.get(BINDING_ROLE_CONDITIONAL);
    String repeatId = map.get(BINDING_ROLE_REPEAT);
    String xp = map.get(BINDING_ROLE_XPATH);
    if (conditionId == null && repeatId == null && xp == null) {
      List<Object> newContent = new ArrayList<Object>();
      newContent.add(sdt);
      return newContent;
    }

    Map<String, CustomXmlPart> customXmlDataStorageParts =
        wordMLPackage.getCustomXmlDataStorageParts();

    if (conditionId != null) {

      log.info("Processing Conditional: " + tag.getVal());

      // At present, this only handles simple conditions
      Condition c = ConditionsPart.getConditionById(conditions, conditionId);
      if (c == null) {
        log.error("Missing condition " + conditionId);
      }

      if (c.evaluate(wordMLPackage, customXmlDataStorageParts, conditions, xPaths)) {
        log.debug("so keeping");

        List<Object> newContent = new ArrayList<Object>();
        newContent.add(sdt);
        return newContent;

      } else {
        return conditionFalse(sdt);
      }

    } else if (repeatId != null) {

      log.info("Processing Repeat: " + tag.getVal());

      return processRepeat(
          sdt, customXmlDataStorageParts, wordMLPackage.getMainDocumentPart().getXPathsPart());

    } else if (xp != null) {

      // Word can't handle an XPath that returns something
      // other than an element
      // eg string or boolean or number, so we'll need to work this out.
      // In principal, we could do this in this pre-processing step,
      // or via bind.xslt.

      // Doing it here means the bind.xslt step can be restricted to pure
      // Word-like processing.

      // Doing it there means we can take advantage of the multiline
      // processing we have there, and less code.
      // So as from 13 Sept 2011 (what will be 2.7.1), do it there.

      List<Object> newContent = new ArrayList<Object>();
      newContent.add(sdt);
      return newContent;
    }
    // shouldn't happen
    return null;
  }