/**
* Sets the given value for the supplied property key. Nothing is set if the value is empty or
* null. If the supplied value is a String, it is passed through the I18NConvert.compose method
* before being set.
*/
public static void set(Map<FilePropertyKey, Object> map, FilePropertyKey property, Object value) {
// Insert nothing if value is null|empty.
if (value != null && !value.toString().isEmpty()) {
if (value instanceof String) {
if (FilePropertyKey.isLong(property)) {
value = CommonUtils.parseLongNoException((String) value);
} else {
value = I18NConvert.instance().compose((String) value).intern();
}
}
map.put(property, value);
}
}
public static void populateProperties(
String fileName,
long fileSize,
long creationTime,
Map<FilePropertyKey, Object> properties,
LimeXMLDocument doc) {
properties.put(FilePropertyKey.NAME, ""); // Make sure name defaults to empty.
set(properties, FilePropertyKey.NAME, FileUtils.getFilenameNoExtension(fileName));
set(properties, FilePropertyKey.DATE_CREATED, creationTime);
set(properties, FilePropertyKey.FILE_SIZE, fileSize);
String extension = FileUtils.getFileExtension(fileName);
Category category = CategoryConverter.categoryForExtension(extension);
if (doc != null) {
for (FilePropertyKey filePropertyKey : FilePropertyKey.values()) {
set(properties, doc, category, filePropertyKey);
}
Long bitrate, length;
Integer quality;
switch (category) {
case AUDIO:
bitrate = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.AUDIO_BITRATE));
length = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.AUDIO_SECONDS));
quality = toAudioQualityScore(extension, fileSize, bitrate, length);
set(properties, FilePropertyKey.QUALITY, quality);
break;
case VIDEO:
bitrate = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.VIDEO_BITRATE));
length = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.VIDEO_LENGTH));
Long height = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.VIDEO_HEIGHT));
Long width = CommonUtils.parseLongNoException(doc.getValue(LimeXMLNames.VIDEO_WIDTH));
quality = toVideoQualityScore(extension, fileSize, bitrate, length, height, width);
set(properties, FilePropertyKey.QUALITY, quality);
break;
}
}
}