In Java $($ALL CODE PLEASE$)$ Create a Netbeans project using the standard naming convention.

Objective:

For this assignment you will be reading data from a variety of files, verifying that the data is correct, and writing the data out to an output file in a new format.

Your input data will be a series of ASCII text files stored in various subdirectories on a file system. You will need to read data in from each of these files. You will not know in advance the names or locations of the files and your program will need to ask the user for the absolute path of the starting directory. All of the data files that you need to process will be stored either in the starting directory or in the directories underneath the starting directory.

The data files contain auction results for various U$.$S$.$ Treasury Securities. This data will be structured data stored in a blank delimited fashion.

The data files will fall into three categories:

Bills $$ Information of Treasury Bills $($T$-$Bills$)$

Bills mature in less than one year.

Filename for Bills will have the form: T$-$Bills$-20240210.$txt

Notes $$ Information on Treasury Notes

Notes mature in $2$ to $10$ years

Filename for Notes will have the form: Notes$-20240210.$txt

Bonds $$ Information on Treasury Bonds

Bonds Mature in $20$ or $20$ years

Filename for Bonds will have the form: Bonds$-20240210.$txt

In the above filename examples, the numbers after the security type indicate the date the information was downloaded in a YYYYMMDD format.

Each of the data files will begin with a header line indicating the data fields for each row $($record$)$ in the file.

T$-$Bill have six fields

Security Term $-$ the duration of the T$-$bill in weeks

CUSIP $$ a unique identification number

Issue Date $$ date the bill is issued

Maturity Date $$ date the bill matures

Hight Rate $$ the interest rate of the bill

Investment Rate $$ the investment rate of the bill

Notes and Bonds each have seven fields

Security Term $$ the duration or the bill or bond

CUSIP $$ a unique identification number

Reopening $$ a yes$/$no field

Issue Date $$ date of the bill or bond is issued

Maturity Date $$ date the bill or bond matures

Hight Yield $$ the interest rate of the bill or bond

Interest Rate $$ the investment rate of the bill or bond

For each security type your program will need to:

Read in all of the data files for that type

Write out a single data file for that type

Each output file should have a csv file extension

e$.$g$.$ when processing all the T$-$Bill files the single output file should be T$-$bills.csv

The output file should begin with a single header row that matches the header row from the input files except each header in the output file should NOT contain any blank spaces

e$.$g$.$Issue Date$$ should be output as $$IssueDate$$

Once the user enters a valid starting directory your program should:

Process all files in the starting directory all subdirectories

For each file your program should process each record excluding the header record.

For each valid row in a data file your program should write a reformatted row to the output file.

If a row is not valid that row should be written to an error file.

When processing a record your program should:

Verify that each row contains the correct number of fields$/$tokens

Verify that each field contains data of the appropriate type

If the record$/$row appears to be valid you should write a corresponding record to an output file named T$-$Bill.csv$,$ Notes.csv or Bonds.csv as appropriate.

If a record$/$row appears to be invalid that record$/$row should be written to an error file named errors.csv

There should be a single error file that is used by all security types.

The output files $($T$-$Bill.csv$,$ Notes.csv$,$ and Bond.csv$)$ should each have:

A single header row $($column label row$)$ where the column labels do not contain any embedded blank spaces.

e$.$g$.$Issue Date$$ becomes $$IssueDate$$

For the data rows

Security type in the output file should be the same as the Security type in input file

e$.$g$.4-$Week$$ should stay $4-$Week$$

CUSIP should rename the same

Reopening should remain the same

The T$-$Bill data does NOT have a reopening field

IssueDate and MaturityDate should be changed

Input data has a date format of mm$/$dd$/$yyyy

Output data should have date format of yyyymmdd

e$.$g$.02/13/2024$ becomes $20240213$

HighRate and InvestmentRate should be changed

Input data is in $\%$ format

Output data should be in decimal format

e$.$g$.5\mathrm{.}280\%$ becomes $\mathrm{.}05280$

All valid data written to the output files should be comma delimited.

This includes the header rows.

For example:

$3-$Year $91282$CJP$7$ No $12/15/202312/15/20264\mathrm{.}490\%4\mathrm{.}375\%$

Becomes

$3-$Year,$9128$CJP$7,$No$,20231215,20261215,\mathrm{.}04490,\mathrm{.}04375$