// Prepare the record for "friendship" table.
// inviterid, inviteeid, status.
private void addFriends(DB db, int dbKey, int keyNum) {
int res = 0;
// Generate the fields using StringByteIterator and RandomByteIterator.
if (friendPercentage * (random.nextInt(userCount) + 1) >= 1.0f) {
res = db.inviteFriend(dbKey, keyNum); // data = new StringByteIterator("1"); // Pending.
} else {
res = db.CreateFriendship(dbKey, keyNum); // data = new StringByteIterator("2"); // Already.
}
if (res < 0) {
System.out.println(
"The creation of the friendship relationship failes. "
+ "Please make sure the appropriate schema has been created "
+ " and the users have been inserted.");
System.exit(-1);
}
}
