Using SuperCSV to Change Header Values

Question

In line with this post about abilities of SuperCSV, can SuperCSV handle changing the values of the headers(column names only) read from the database?

Answer 1

I'm not sure if this answers your question, but you can put whatever you like in the header - it doesn't have to be identical to the mapping array passed to beanWriter.write()

For example, the following will give the output you desire:

final String[] header = new String[] { "First Name", "Last Name", "Birthday"};
final String[] fieldMapping = new String[] { "firstName", "lastName", "birthDate"};

// write the header
beanWriter.writeHeader(header);

// write the beans
for( final CustomerBean customer : customers ) {
   beanWriter.write(customer, fieldMapping , processors);
}