Iced Cakes Pipeline

Motivation

Pipelines can increase throughput when processing a stream of data. We will gain additional experience with Phasers by building a software pipeline.

Code To Use

Looping

Java For Loop

Phasers

class Phaser (Guide to the Java Phaser)

register

arrive

awaitAdvance

Questions To Ask Yourself

1. What are my tasks?
2. What work does each task need to do?
3. What, if anything, does each task depend upon? That is: what does each task have to wait for before it may proceed?

Code To Implement

class:	CakePipeline.java
methods:	mixBakeAndIceCakes
package:	pipeline.cake.studio
source folder:	student/src/main/java

method: public static IcedCake[] mixBakeAndIceCakes(Mixer mixer, Baker baker, Icer icer, int cakeCount) (parallel implementation required)

Testing Your Solution

Visualization

class:	CakePipelineVizApp.java	VIZ
package:	leggedrace.viz
source folder:	student/src//java

Click on the buttons on the right to visualize your solutions when you have implemented them.

Correctness

class:	CakePipelineTestSuite.java
package:	pipeline.cake.viz
source folder:	testing/src/test/java

class:	PartialCreditLeggedRaceTestSuite.java
package:	leggedrace.studio
source folder:	testing/src/test/java

When you are passing the tests and your visualization looks good, demo it to an instructor.