Hi,
I am
testing my program now.I make an empty db.db file and load it.But I found the Data would throw IOException when it operated on 'headerLen = db.readInt();' and the e.getMessenger() showed only 'null'.How to show this messenger in detail? When I wrote something in that empty db.db, it would throw java.lang.outOfMemery. How to handle it? When I changed something in db.db(provided by Sun), it threw java.lang.NegativeArraySizeException. Need I handle it ?
It's the constructor of my RemoteAccess.Should I add 'catch(Exception)' in it?