Class Data

Object

Data

public class Data
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
private static int	COLLEGE Sets the index of the COLLEGE CODE when reading from the file format (for ease of reading in the code).
private CollegeDemographics[]	collegeDemographics Created a default array of only two colleges for this assignment.
private static int	GENDER Index of the GENDER, set to 5
private static int	PRIMARY_MAJOR_DESC Index of PRIMARY_MAJOR_DESC, set to 3
private String	term Value of the term to load - set in the constructor
private static int	TERM Index of the TERM, set to 4

Constructor Summary

Constructors

Constructor and Description
Data(String term) Builds the Data object and ets the term for the Data.

Method Summary

Modifier and Type	Method and Description
void	loadData(String filename) Loads the data into the array objects.
void	printStats() For each college in collegeDemographics, loops through and prints the CollegeDemographics.getTable() to the console.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COLLEGE

private static final int COLLEGE

Sets the index of the COLLEGE CODE when reading from the file format (for ease of reading in the code). Value is 0

See Also:

Constant Field Values

collegeDemographics

private final CollegeDemographics[] collegeDemographics

Created a default array of only two colleges for this assignment.

     private final CollegeDemographics[] collegeDemographics = {
             new CollegeDemographics("NS", "Natural Sciences"), 
             new CollegeDemographics("EG", "Engineering")
             };
 

GENDER

private static final int GENDER

Index of the GENDER, set to 5

See Also:

Constant Field Values

PRIMARY_MAJOR_DESC

private static final int PRIMARY_MAJOR_DESC

Index of PRIMARY_MAJOR_DESC, set to 3

See Also:

Constant Field Values

term

private final String term

Value of the term to load - set in the constructor

TERM

private static final int TERM

Index of the TERM, set to 4

See Also:

Constant Field Values

Constructor Detail

Data

public Data(String term)

Builds the Data object and ets the term for the Data.

Parameters:

term - the value to set to term

Method Detail

loadData

public void loadData(String filename)

Loads the data into the array objects. Uses CSVReader and as long as there are more lines continues to load gender demographic information.

A couple things to consider with implementation

• While CSVReader.hasNext(), loop though all the information
• If the array returned from CSVReader.getNext() has less than six values, skip.
• Look at the TERM location in the array returned. Is the value not equal to term, then skip it.
• Once all checks are done, call CollegeDemographics.addGenderDemographic(String, String)

Parameters:

filename - the name of the file that contains gender demographics

See Also:

CollegeDemographics.addGenderDemographic(String, String), CSVReader.getNext(), CSVReader.hasNext()

printStats

public void printStats()

For each college in collegeDemographics, loops through and prints the CollegeDemographics.getTable() to the console.