From 46b45f5cd337b129705398dc524ce3e78d269916 Mon Sep 17 00:00:00 2001
From: DjBushido <bspeice.nc@gmail.com>
Date: Wed, 22 Jan 2014 10:34:17 -0500
Subject: [PATCH] Add initial code to read in a CSV file and convert to a
 Vehicle

---
 .../edu/uncc/itcs4180/PartTwo/PartTwo.java    | 45 +++++++++++++++++++
 .../edu/uncc/itcs4180/PartTwo/Vehicle.java    | 10 +++++
 2 files changed, 55 insertions(+)

diff --git a/HW1/src/edu/uncc/itcs4180/PartTwo/PartTwo.java b/HW1/src/edu/uncc/itcs4180/PartTwo/PartTwo.java
index 7978c0d..636077b 100644
--- a/HW1/src/edu/uncc/itcs4180/PartTwo/PartTwo.java
+++ b/HW1/src/edu/uncc/itcs4180/PartTwo/PartTwo.java
@@ -1,5 +1,13 @@
 package edu.uncc.itcs4180.PartTwo;
 
+import java.io.BufferedInputStream;
+import java.io.BufferedReader;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
 /* Assignment: Homework 1
  * File name: PartOne.java
  * Group:
@@ -11,6 +19,43 @@ public class PartTwo {
 	
 	public static void main(String[] args) {
 		
+		// Set up reading the actual data
+		String filename = "raw_data.csv";
+		List<Vehicle> vehicles;
+		
+		// Read in all of our data
+		try {
+			BufferedReader reader = new BufferedReader(new FileReader(filename));
+			
+			vehicles = new ArrayList<Vehicle>();
+			String line;
+			while ((line = reader.readLine()) != null)
+				vehicles.add(readVehicle(line));
+			
+		} catch (FileNotFoundException e) {
+			System.out.println("Could not open file: " + filename);
+			return;
+		} catch (IOException e) {
+			System.out.println("Error reading the CSV file.");
+			return;
+		}
+		
+		// If we've made it here, we have the final list of all our vehicles
+	}
+	
+	private static Vehicle readVehicle(String line) {
+		String[] elements = line.split(",");
+		try {
+			return new Vehicle(Integer.parseInt(elements[0]), // Model Year
+					elements[1], // Manufacturer Name
+					elements[2], // Model Name
+					Integer.parseInt(elements[3]), // Horsepower
+					Integer.parseInt(elements[4]), // No. Cylinders
+					Integer.parseInt(elements[5])); // No. Gears
+		} catch (IndexOutOfBoundsException e) {
+			System.err.println("Improperly formatted CSV file.");
+			return null;
+		}
 	}
 
 }
diff --git a/HW1/src/edu/uncc/itcs4180/PartTwo/Vehicle.java b/HW1/src/edu/uncc/itcs4180/PartTwo/Vehicle.java
index a2c19a3..ade80d8 100644
--- a/HW1/src/edu/uncc/itcs4180/PartTwo/Vehicle.java
+++ b/HW1/src/edu/uncc/itcs4180/PartTwo/Vehicle.java
@@ -16,6 +16,16 @@ public class Vehicle {
 	private int noCylinders;
 	private int noGears;
 	
+	public Vehicle(int modelYear, String manufacturerName, String modelName,
+			int horsePower, int noCylinders, int noGears) {
+		this.modelYear = modelYear;
+		this.manufacturerName = manufacturerName;
+		this.modelName = modelName;
+		this.horsePower = horsePower;
+		this.noCylinders = noCylinders;
+		this.noGears = noGears;
+	}
+	
 	public int getModelYear() {
 		return modelYear;
 	}