Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date.
Design a Java class named Guitar that contains:
A private int data field named numStrings that defines the number of strings on the guitar. The default value should be 6.
A private double data field named guitarLength that defines the length of the guitar in inches. The default value should be 28.2
A private String data field named guitarManufacturer that defines the manufacturer of the guitar. The default value should be Gibson.
A private Color data field named guitarColor that defines the color of the guitar. The default value should be Color.Red.
A no argument constructor that creates a Guitar using the default number of strings, length, manufacturer and color.
A constructor that creates a Guitar using a specified number of strings, length, manufacturer and color.
Getter methods for all data fields.
A playGuitar() method that returns a string representation of 16 randomly selected musical notes of random duration. For example, the first part of the string returned might look like this: [A(2), G(3), B(0.5), C(1), C(1), D(0.25), ]. You can assume one octave in the key of C where valid notes include A, B, C, D, E, F and G and duration values are .25, .5, 1, 2, and 4 representing sixteenth notes, eighth notes, quarter notes, half notes and whole notes, respectively.
A toString() method that displays the number of strings, length, manufacturer and color in String format
Be sure your code compiles.
Write a Java test program, named TestGuitar, to create 3 different Guitars representing each representing a unique test case and call each all of the getter methods along with the toString and playGuitar() methods and document the output. For example for a Guitar with 7 strings, length of 30.2, manufactured by Fender with a color of Black, the output may look similar to this:
***Output*** toString(): (numStrings=7, Length=30.2, manufacturer=Fender, color=Black) getNumStrings(): 7 getGuitarLength(): 30.2 getGuitarManufacturer(): Fender getGuitarColor(): Black playGuitar(): [A(2), G(3), B(0.5), C(1), C(1), D(0.25), E(2), F(2), G(0.25), C(4), C(1), F(0.25),A(1), C(2), D(4),C(4)]
Document your test cases in the form of table with columns indicating the input values, expected output, actual output and if the test case passed or failed. This table should contain 4 columns with
2
appropriate labels and a row for each test case. An example template is shown below. Note that the actual output should be the actual results you receive when running your program and applying the input for the test record.
Keep in mind, for three guitars, you will have three different output results. Also, note there is no requirement to actually play the notes of the guitar. The notes are just a string representation
