guest.java:9: ';' expected
public guest<>
guest.java:17: 'class' or 'interface' expected
public restultset executequery<string sql>
guest.java:19: 'class' or 'interface' expected
try {
guest.java:26: 'class' or 'interface' expected
}
guest.java:59: 'class' or 'interface' expected
}
guest.java:9: missing method body,or declare abstract
public guest <>
public guest<>
guest.java:17: 'class' or 'interface' expected
public restultset executequery<string sql>
guest.java:19: 'class' or 'interface' expected
try {
guest.java:26: 'class' or 'interface' expected
}
guest.java:59: 'class' or 'interface' expected
}
guest.java:9: missing method body,or declare abstract
public guest <>
1.
public guest()??{
try {
Class.forName(sDBDriver);
}
catch(java.lang.ClassNotFoundException e) {
System.err.println("guest(): " +e.getMessage());
}
}
2.
public ResultSet executeQuery(String sql)???{
rs = null;
try {
3.
catch(SQLException ex)????{
System.err.println("aq.executeQuery: " + ex.getMessage());
}
public ResultSet executeQuery(String sql)???{
rs = null;
try {