private static Directory getMetaDirectory(File file) {
try {
Metadata metadata = JpegMetadataReader.readMetadata(file);
return metadata.getDirectory(ExifDirectory.class);
} catch (JpegProcessingException e) {
e.printStackTrace();
}
return null;
}
/* (non-Javadoc)
* @see org.inbio.m3s.dao.multimedia.MetadataExtractorDAO#init(java.lang.String)
*/
public void init(String fileAddress) throws IllegalArgumentException {
logger.info("using the fileAddress: '" + fileAddress + "'");
this.fileAddress = fileAddress;
try {
File jpegFile = new File(fileAddress);
Metadata metadata = JpegMetadataReader.readMetadata(jpegFile);
this.exifDirectory = metadata.getDirectory(ExifDirectory.class);
} catch (JpegProcessingException e) {
e.printStackTrace();
throw new IllegalArgumentException(
"The fileAddress [" + fileAddress + "] doesn't exist. ", e.getCause());
}
}
