The MPP extension is used to represent Microsoft Project files, although each version of Microsoft Project reads and writes a different file format - despite sharing the same extension.
The sample code below illustrates how to read data from an MPP file.
import net.sf.mpxj.ProjectFile; import net.sf.mpxj.mpp.MPPReader; ... MPPReader reader = new MPPReader(); ProjectFile projectFile = reader.read(inputFile);