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));
}
}
/**
* 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;
}
/**
* 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());
}
}
}
}
/**
* 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;
}
