/**
* Create a MIRCdocument XML string by parsing a file. This method does no additional processing
* on the text.
*
* @param mircDocument the file containing the MIRCdocument XML string.
*/
public static String getText(File mircDocument) {
try {
Document templateXML;
// Parse the MIRCdocument file to catch any problems,
// then just return the file text.
templateXML = XmlUtil.getDocument(mircDocument);
return FileUtil.getFileText(mircDocument);
} catch (Exception e) {
return null;
}
}
/**
* Get a MIRCdocument XML string by parsing an existing MIRCdocument. If the FileObject is an
* instance of a DicomObject, and the document contains insertion elements (indicating that it has
* not yet received a DicomObject), insert data from the DicomObject where called for in the
* MIRCdocument.
*
* @param mircDocument the file containing the MIRCdocument XML string.
* @param fileObject the FileObject to be used to update the MIRCdocument.
*/
public static String getText(File mircDocument, FileObject fileObject) {
if (!(fileObject instanceof DicomObject)) return getText(mircDocument);
DicomObject dicomObject = (DicomObject) fileObject;
try {
// get the mircDocument file
Document templateXML;
templateXML = XmlUtil.getDocument(mircDocument);
Element root = templateXML.getDocumentElement();
if (dicomObject.isManifest()) {
// This is a TCE manifest. All we do for this object is to
// set the title, author, abstract, and notes sections.
// We leave all the other elements intact so they can be
// processed when an image object is received.
return insertManifestText(root, dicomObject);
} else if (dicomObject.isRawData()) {
if (checkTree(root)) {
// This MIRCdocument has not been loaded with values from the
// first non-manifest DicomObject, so we have to process the
// XML object.
return "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + getElementText(root, dicomObject);
} else return FileUtil.getFileText(mircDocument);
} else if (!dicomObject.isImage()) {
// This is not an image, so we should leave all the elements
// in the MIRCdocument intact so they can be processed when an
// image has been received. If we ever want to process KOS or SR
// objects, we should do it here.
return getText(mircDocument);
} else if (checkTree(root)) {
// This MIRCdocument has not been loaded with values from the
// first non-manifest DicomObject, so we have to process the
// XML object.
return "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + getElementText(root, dicomObject);
} else {
// There is nothing to process, just return the document text.
return FileUtil.getFileText(mircDocument);
}
} catch (Exception e) {
return null;
}
}