/**
* Loads the thumbnails for the passed collection of files.
*
* @param files The collection of files to handle.
*/
private void loadFSThumbnails(List files) {
List result = new ArrayList();
try {
ExperimenterData exp = (ExperimenterData) context.lookup(LookupNames.CURRENT_USER_DETAILS);
long id = exp.getId();
Map<DataObject, BufferedImage> m = service.getFSThumbnailSet(ctx, files, maxLength, id);
Entry<DataObject, BufferedImage> entry;
Iterator<Entry<DataObject, BufferedImage>> i = m.entrySet().iterator();
BufferedImage thumb;
DataObject obj;
boolean valid = true;
FileData f;
while (i.hasNext()) {
entry = i.next();
obj = entry.getKey();
thumb = entry.getValue();
if (thumb == null) {
thumb = Factory.createDefaultImageThumbnail(Factory.IMAGE_ICON);
}
if (obj.getId() > 0) result.add(new ThumbnailData(obj.getId(), thumb, valid));
else result.add(new ThumbnailData(obj, thumb, valid));
}
currentThumbs = result;
} catch (Exception e) {
currentThumbs = result;
context.getLogger().error(this, "Cannot retrieve thumbnail: " + e.getMessage());
}
}
/** Converts the parameters. */
private void convertJobParameters() {
if (parameters == null) return;
// Convert authors if
String[] authors = parameters.authors;
if (authors != null && authors.length > 0) {
ExperimenterData exp;
for (int i = 0; i < authors.length; i++) {
exp = new ExperimenterData();
exp.setLastName(authors[i]);
}
}
Map<String, Param> map = parameters.inputs;
Entry<String, Param> entry;
Iterator<Entry<String, Param>> i;
Param p;
inputs = new HashMap<String, ParamData>();
if (map != null) {
i = map.entrySet().iterator();
String key;
ParamData param;
while (i.hasNext()) {
entry = i.next();
p = entry.getValue();
key = entry.getKey();
param = new ParamData(p);
inputs.put(key, param);
if (DATA_TYPE.equals(key)) {
populateDataTypes(param.getValues());
}
}
}
map = parameters.outputs;
outputs = new HashMap<String, ParamData>();
if (map != null) {
i = map.entrySet().iterator();
while (i.hasNext()) {
entry = i.next();
p = entry.getValue();
outputs.put(entry.getKey(), new ParamData(p));
}
}
}
/**
* Returns the list of users who annotated that image only if the annotation cannot be unlinked.
*
* @param object The object the annotation is linked to.
* @param annotation The annotation to handle.
*/
private String formatAnnotators(DataObject object, AnnotationData annotation) {
StringBuffer buffer = new StringBuffer();
List<ExperimenterData> annotators = model.getAnnotators(object, annotation);
if (annotators.size() == 0) return null;
long userID = model.getCurrentUser().getId();
Iterator<ExperimenterData> i = annotators.iterator();
ExperimenterData annotator;
int n = annotators.size() - 1;
int index = 0;
buffer.append(" (");
while (i.hasNext()) {
annotator = i.next();
if (annotator.getId() != userID) {
buffer.append(EditorUtil.formatExperimenter(annotator));
if (index != n) buffer.append(", ");
index++;
}
}
if (index == 0) return null;
buffer.append(")");
return buffer.toString();
}
/**
* Returns the id of the experimenter.
*
* @return See above.
*/
public long getExperimenter() {
if (experimenter == null) return -1;
return experimenter.getId();
}