/**
* <p>Creates a POIFSFileSystem from an open <tt>FileChannel</tt>. This uses
* less memory than creating from an <tt>InputStream</tt>. The stream will
- * be used in read-write mode.</p>
+ * be used in read-only mode.</p>
*
* <p>Note that with this constructor, you will need to call {@link #close()}
* when you're done to have the underlying Channel closed, as the channel is
* kept open during normal operation to read the data out.</p>
*
- * @param channel the FileChannel from which to read and write the data
+ * @param channel the FileChannel from which to read the data
*
* @exception IOException on errors reading, or on invalid data
*/
public NPOIFSFileSystem(FileChannel channel)
throws IOException
{
- this(channel, null, false, false);
+ this(channel, true);
}
/**