/**
* Reads a Set of files from a POI filesystem and returns them
* as an array of {@link POIFile} instances. This method loads all
* files into memory and thus does not cope well with large POI
* filessystems.
*
* @param poiFs The name of the POI filesystem as seen by the
* operating system. (This is the "filename".)
*
* @param poiFiles The names of the POI files to be Read.
*
* @return The POI files. The elements are ordered in the same way
* as the files in the POI filesystem.
*
* @exception FileNotFoundException if the file containing the POI
* filesystem does not exist
*
* @exception IOException if an I/O exception occurs
*/
public static POIFile[] ReadPOIFiles(Stream poiFs,
String[] poiFiles)
{
files = new ArrayList();
POIFSReader reader1 = new POIFSReader();
//reader1.StreamReaded += new POIFSReaderEventHandler(reader1_StreamReaded);
POIFSReaderListener pfl = new POIFSReaderListener0();
if (poiFiles == null)
{
/* Register the listener for all POI files. */
reader1.RegisterListener(pfl);
}
else
{
/* Register the listener for the specified POI files
* only. */
for (int i = 0; i < poiFiles.Length; i++)
{
reader1.RegisterListener(pfl, poiFiles[i]);
}
}
/* Read the POI filesystem. */
reader1.Read(poiFs);
POIFile[] result = new POIFile[files.Count];
for (int i = 0; i < result.Length; i++)
{
result[i] = (POIFile)files[i];
}
return(result);
}
/**
* Reads a Set of files from a POI filesystem and returns them
* as an array of {@link POIFile} instances. This method loads all
* files into memory and thus does not cope well with large POI
* filessystems.
*
* @param poiFs The name of the POI filesystem as seen by the
* operating system. (This is the "filename".)
*
* @param poiFiles The names of the POI files to be Read.
*
* @return The POI files. The elements are ordered in the same way
* as the files in the POI filesystem.
*
* @exception FileNotFoundException if the file containing the POI
* filesystem does not exist
*
* @exception IOException if an I/O exception occurs
*/
public static POIFile[] ReadPOIFiles(Stream poiFs,
String[] poiFiles)
{
files = new ArrayList();
POIFSReader reader1 = new POIFSReader();
//reader1.StreamReaded += new POIFSReaderEventHandler(reader1_StreamReaded);
POIFSReaderListener pfl = new POIFSReaderListener0();
if (poiFiles == null)
/* Register the listener for all POI files. */
reader1.RegisterListener(pfl);
else
/* Register the listener for the specified POI files
* only. */
for (int i = 0; i < poiFiles.Length; i++)
reader1.RegisterListener(pfl, poiFiles[i]);
/* Read the POI filesystem. */
reader1.Read(poiFs);
POIFile[] result = new POIFile[files.Count];
for (int i = 0; i < result.Length; i++)
result[i] = (POIFile)files[i];
return result;
}
