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package tim.prune.jpeg;
import java.io.File;
import tim.prune.jpeg.drew.ExifReader;
import tim.prune.jpeg.drew.ExifException;
/**
* Class to act as an entry point to the internal exif library functions.
* This should be the only class with dependence on the jpeg.drew package.
*/
public class InternalExifLibrary
{
/**
* Use the _internal_ exif library to get the data from the given file
* @param inFile file to access
* @return Jpeg data if available, otherwise null
*/
public JpegData getJpegData(File inFile)
{
JpegData data = null;
try {
data = ExifReader.readMetadata(inFile);
}
catch (ExifException jpe) {} // data remains null
return data;
}
}
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