@Override
public TemplateModel get(String key) throws TemplateModelException {
Object result = null;
if (key.startsWith("@")) {
if (key.equals("@handle")) {
result = binaryNodeData.getHandle();
}
} else if (key.equals(FileProperties.CONTENT_TYPE)) {
result = binaryNodeData.getAttribute(FileProperties.PROPERTY_CONTENTTYPE);
} else if (key.equals(FileProperties.NAME)) {
String filename = binaryNodeData.getAttribute(FileProperties.PROPERTY_FILENAME);
String ext = binaryNodeData.getAttribute(FileProperties.PROPERTY_EXTENSION);
result = filename + ((StringUtils.isEmpty(ext)) ? "" : "." + ext);
} else if (key.equals(FileProperties.PROPERTY_FILENAME)) {
result = binaryNodeData.getAttribute(FileProperties.PROPERTY_FILENAME);
} else if (key.equals(FileProperties.PROPERTY_EXTENSION)) {
result = binaryNodeData.getAttribute(FileProperties.PROPERTY_EXTENSION);
} else if (key.equals(FileProperties.PROPERTY_LASTMODIFIED)) {
try {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
result = format.parse(binaryNodeData.getAttribute(FileProperties.PROPERTY_LASTMODIFIED));
} catch (ParseException e) {
// do nothing.
}
} else {
result = binaryNodeData.getAttribute(key);
}
return wrapper.wrap(result);
}
@Override
public TemplateCollectionModel keys() throws TemplateModelException {
Iterator<String> result = null;
try {
result = binaryNodeData.getAttributeNames().iterator();
} catch (RepositoryException e) {
// don't care
}
return (TemplateCollectionModel) wrapper.wrap(result);
}
@Override
public TemplateCollectionModel values() throws TemplateModelException {
ArrayList<String> result = new ArrayList<String>();
try {
Iterator<String> iter = binaryNodeData.getAttributeNames().iterator();
while (iter.hasNext()) {
result.add(iter.next());
}
} catch (RepositoryException e) {
// don't care
}
return (TemplateCollectionModel) wrapper.wrap(result.iterator());
}
