@Test
public void testImageOutputConvertsNitroImages() {
Item item = new Item();
item.setImage("http://ichef.bbci.co.uk/images/ic/1024x576/legacy/episode/p01fxcbg.jpg");
Element imageElem = programInfoOutputter.createImageDescriptionElem(item, "86", "48");
assertEquals(
"http://ichef.bbci.co.uk/images/ic/86x48/legacy/episode/p01fxcbg.jpg",
imageElem.getAttribute("url").getValue());
assertEquals("image/jpeg", imageElem.getAttribute("mimeValue").getValue());
assertEquals("86", imageElem.getAttribute("width").getValue());
assertEquals("48", imageElem.getAttribute("height").getValue());
}
@Test
public void testImageOutputConvertsDynamiteImages() {
Item item = new Item();
item.setImage("http://ichef.bbci.co.uk/programmeimages/episode/b03c4rs8_640_360.jpg");
Element imageElem = programInfoOutputter.createImageDescriptionElem(item, "86", "48");
assertEquals(
"http://ichef.bbci.co.uk/programmeimages/episode/b03c4rs8_86_48.jpg",
imageElem.getAttribute("url").getValue());
assertEquals("image/jpeg", imageElem.getAttribute("mimeValue").getValue());
assertEquals("86", imageElem.getAttribute("width").getValue());
assertEquals("48", imageElem.getAttribute("height").getValue());
}
private boolean checkSemanticsAttribute(Element e, String value) {
Attribute atr = e.getAttribute("semantics");
if (atr == null || !atr.getValue().contains(value)) return false;
return true;
}
/**
* Read urn.
*
* @param file the file
* @return The URN specified in the METS file or null if the METS file doesn't specify an URN
* @throws IOException Signals that an I/O exception has occurred.
* @throws ParseException the parse exception
* @author Thomas Kleinke
*/
public String readURN(File file) throws IOException, ParseException {
FileInputStream fileInputStream = new FileInputStream(file);
BOMInputStream bomInputStream = new BOMInputStream(fileInputStream);
XMLReader xmlReader = null;
SAXParserFactory spf = SAXParserFactory.newInstance();
try {
xmlReader = spf.newSAXParser().getXMLReader();
} catch (Exception e) {
fileInputStream.close();
bomInputStream.close();
throw new IOException("Error creating SAX parser", e);
}
xmlReader.setErrorHandler(err);
NodeFactory nodeFactory = new PremisXmlReaderNodeFactory();
Builder parser = new Builder(xmlReader, false, nodeFactory);
logger.trace("Successfully built builder and XML reader");
try {
String urn = null;
Document doc = parser.build(bomInputStream);
Element root = doc.getRootElement();
Element dmdSecEl = root.getFirstChildElement("dmdSec", METS_NS);
if (dmdSecEl == null) return null;
Element mdWrapEl = dmdSecEl.getFirstChildElement("mdWrap", METS_NS);
if (mdWrapEl == null) return null;
Element xmlDataEl = mdWrapEl.getFirstChildElement("xmlData", METS_NS);
if (xmlDataEl == null) return null;
Element modsEl = xmlDataEl.getFirstChildElement("mods", MODS_NS);
if (modsEl == null) return null;
Elements identifierEls = modsEl.getChildElements("identifier", MODS_NS);
for (int i = 0; i < identifierEls.size(); i++) {
Element element = identifierEls.get(i);
Attribute attribute = element.getAttribute("type");
if (attribute.getValue().toLowerCase().equals("urn")) urn = element.getValue();
}
if (urn != null && urn.equals("")) urn = null;
return urn;
} catch (ValidityException ve) {
throw new IOException(ve);
} catch (ParsingException pe) {
throw new IOException(pe);
} catch (IOException ie) {
throw new IOException(ie);
} finally {
fileInputStream.close();
bomInputStream.close();
}
}
/**
* Parse the type attribute of <Expr>, <Ind>, <Data> and <Var> elements.
*
* @param element The element whose type attribute should be parsed.
* @return A unique numeric identifier generated by the type system.
* @throws ParseException Thrown if the type specified in the type attribute is invalid.
*/
private int parseTypeAttribute(Element element) throws ParseException {
Attribute type = element.getAttribute(tagNames.TYPE);
int typeid = Types.IOBJECT;
if (type != null) {
typeid = Types.typeID(type.getValue().trim());
if (typeid == -1) {
throw new ParseException("Type " + type.getValue().trim() + " is not defined.");
}
}
return typeid;
}
/**
* @param text
* @param validate
* @return
* @throws org.purl.sword.base.UnmarshallException
*/
public SwordValidationInfo unmarshall(Element text, Properties validationProperties)
throws UnmarshallException {
if (!isInstanceOf(text, xmlName)) {
return handleIncorrectElement(text, validationProperties);
}
ArrayList<SwordValidationInfo> validationItems = new ArrayList<SwordValidationInfo>();
ArrayList<SwordValidationInfo> attributeItems = new ArrayList<SwordValidationInfo>();
try {
initialise();
// get the attributes
int attributeCount = text.getAttributeCount();
Attribute attribute = null;
for (int i = 0; i < attributeCount; i++) {
attribute = text.getAttribute(i);
if (ATTRIBUTE_TYPE.equals(attribute.getQualifiedName())) {
boolean success = true;
String value = attribute.getValue();
if (ContentType.TEXT.toString().equals(value)) {
type = ContentType.TEXT;
} else if (ContentType.HTML.toString().equals(value)) {
type = ContentType.HTML;
} else if (ContentType.XHTML.toString().equals(value)) {
type = ContentType.XHTML;
} else {
log.error("Unable to parse extract type in " + getQualifiedName());
SwordValidationInfo info =
new SwordValidationInfo(
xmlName,
new XmlName(attribute),
"Invalid content type has been specified",
SwordValidationInfoType.ERROR);
info.setContentDescription(value);
attributeItems.add(info);
success = false;
}
if (success) {
SwordValidationInfo info = new SwordValidationInfo(xmlName, new XmlName(attribute));
info.setContentDescription(type.toString());
attributeItems.add(info);
}
} else {
SwordValidationInfo info =
new SwordValidationInfo(
xmlName,
new XmlName(attribute),
SwordValidationInfo.UNKNOWN_ATTRIBUTE,
SwordValidationInfoType.INFO);
info.setContentDescription(attribute.getValue());
attributeItems.add(info);
}
}
// retrieve all of the sub-elements
int length = text.getChildCount();
if (length > 0) {
content = unmarshallString(text);
}
} catch (Exception ex) {
log.error("Unable to parse an element in " + getQualifiedName() + ": " + ex.getMessage());
throw new UnmarshallException("Unable to parse an element in " + getQualifiedName(), ex);
}
SwordValidationInfo result = null;
if (validationProperties != null) {
result = validate(validationItems, attributeItems, validationProperties);
}
return result;
}
/** @see net.sf.memoranda.Event#getRepeat() */
public int getRepeat() {
Attribute a = _elem.getAttribute("repeat-type");
if (a != null) return new Integer(a.getValue()).intValue();
return 0;
}
/** @see net.sf.memoranda.Event#getId() */
public String getId() {
Attribute a = _elem.getAttribute("id");
if (a != null) return a.getValue();
return null;
}
/** @see net.sf.memoranda.Event#getPeriod() */
public int getPeriod() {
Attribute a = _elem.getAttribute("period");
if (a != null) return new Integer(a.getValue()).intValue();
return 0;
}
/** @see net.sf.memoranda.Event#getEndDate() */
public CalendarDate getEndDate() {
Attribute a = _elem.getAttribute("endDate");
if (a != null) return new CalendarDate(a.getValue());
return null;
}
/** @see net.sf.memoranda.Event#getNote() */
public String getNote() {
return new String(_elem.getAttribute("note").getValue());
}
/** @see net.sf.memoranda.Event#getMinute() */
public int getMinute() {
return new Integer(_elem.getAttribute("min").getValue()).intValue();
}
/** @see net.sf.memoranda.Event#getHour() */
public int getHour() {
return new Integer(_elem.getAttribute("hour").getValue()).intValue();
}
/** @see net.sf.memoranda.Event#getWorkinDays() */
public boolean getWorkingDays() {
Attribute a = _elem.getAttribute("workingDays");
if (a != null && a.getValue().equals("true")) return true;
return false;
}
/**
* Removes a model. Removes extension and any files.
*
* @param model
*/
public void removeModel(IDSTest model, String pluginID) {
// Remove from DSBusinessModel
dsBusinessModel.getTests().remove(model);
for (Endpoint ep : dsBusinessModel.getEndpoints()) {
if (ep.getTests() != null) {
ep.getTests().remove(model);
logger.debug("Removed model " + model.getName() + " from EP " + ep.getName());
}
}
// Remove extensions in models.container plugin
// =============================================
File pluginXMLfile;
try {
pluginXMLfile = new File(FileUtil.getFilePath("plugin.xml", pluginID));
Builder parser = new Builder();
Document doc = parser.build(pluginXMLfile);
Element root = doc.getRootElement();
Element extension = null;
// Find extension in plugin.xml, if exists
Elements existingExtensions = root.getChildElements("extension");
if (existingExtensions != null && existingExtensions.size() > 0) {
for (int i = 0; i < existingExtensions.size(); i++) {
extension = existingExtensions.get(i);
// If exists a model with same name, remove it
Elements existingTests = extension.getChildElements("test");
if (existingTests != null && existingTests.size() > 0) {
for (int j = 0; j < existingTests.size(); j++) {
Element test = existingTests.get(j);
String testName = test.getAttribute("name").getValue();
// Remove spaces included by XML serialization
while (testName.contains(" ")) testName = testName.replace(" ", " ");
if (model.getName().equals(testName)) {
test.getParent().removeChild(test);
logger.debug("Removing existing model extension: " + model.getName());
// Also remove the files
Elements resources = test.getChildElements("resource");
for (int rescnt = 0; rescnt < resources.size(); rescnt++) {
Element resource = resources.get(rescnt);
String path = resource.getAttribute("path").getValue();
try {
File reFile = new File(FileUtil.getFilePath(path, pluginID));
if (reFile.exists()) {
logger.debug("Removing file: " + reFile);
reFile.delete();
} else logger.debug("Unable to locate file to remove: " + path);
} catch (Exception e) {
logger.error("Problems removing file: " + path);
}
}
}
}
}
}
}
// Serialize the updated plugin.xml to file
Serializer serializer = new Serializer(new FileOutputStream(pluginXMLfile));
serializer.setIndent(4);
serializer.setMaxLength(64);
serializer.write(doc);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (ValidityException e) {
e.printStackTrace();
} catch (ParsingException e) {
e.printStackTrace();
}
}