Added Scheduler.java (contains generate courses method)

SHANNONTEST/Course.java

@@ -46,7 +46,7 @@ public int numSections()
 
     public String toString()
     {
-        String cString = name + "has sections: ";
+        String cString = "\n" + name + "has sections: ";
         for (Datetime dt1: sections)
             cString += dt1.toString() + ", ";
 

SHANNONTEST/Courselist.java

@@ -1,3 +1,5 @@
+package chronos.nodes;
+
 import java.util.ArrayList;
 public class Courselist implements Comparable<Courselist>{
     String name;

SHANNONTEST/Scheduler.java

@@ -0,0 +1,98 @@
+import java.io.*;
+import java.util.*;
+import java.util.regex.*;
+
+public class Scheduler{
+	int sectionChecker = 0;
+	String input = null;
+	int objTracker = 0;
+	double Credits = 0.0;
+	//char[] tempChar = null;
+	String className;
+	ArrayList<Datetime> date = new ArrayList<Datetime>();
+	//ArrayList<Datetime> date;
+	Dayblock dayb;
+	Timeblock timeb;
+	Courselist courselist;
+	Course course = new Course(className, Credits, date) ;
+
+	public Scheduler(String input){
+		this.input = input;
+		courselist = new Courselist(this.input);
+		generateCourses(input);
+	}
+
+	public void generateCourses(String input){
+
+		   try{
+			   String strLine;
+			   int counter = 0;
+
+			   // open input.txt
+			   FileInputStream fstream = new FileInputStream(input);
+
+			   // get object of the stream
+			   DataInputStream in = new DataInputStream(fstream);
+			   BufferedReader br = new BufferedReader(new InputStreamReader(in));
+
+			   //Read File Line By Line
+			   while ((strLine = br.readLine()) != null)   {
+			   	if(Pattern.matches("\\d+", strLine)){
+				   Double temp = new Double(strLine);
+				   Credits = temp;
+				   course = new Course(className, Credits, date);
+				   courselist.add(course);
+
+				   System.out.println(course.toString());
+				   objTracker++;
+				   counter = 0;
+			   	}
+			   	else if(strLine.isEmpty()){
+				   //do nothing
+
+			   	}
+			   	else if(counter == 0 ){
+				   className = strLine;
+				   counter = 1;
+				   date = new ArrayList<Datetime>();
+
+			   	}//end of if counter == 0 
+			   	else{
+				   StringTokenizer st = new StringTokenizer(strLine);
+				   int count = 0;
+				   while (st.hasMoreTokens()) {
+					   if(count == 0){
+					   		String temp = new String(st.nextToken());
+							char[] dayArray = temp.toCharArray();
+							dayb = new Dayblock(dayArray);
+						   	count++;
+					   }
+					   else if(count == 1){
+						   //handle time
+						   String[] times;
+						   //delimiter for split
+						   String delimiter = "-";
+						   String temp = new String(st.nextToken());
+						   times = temp.split(delimiter);
+						   Time timeStart = new Time(times[0]);
+						   Time timeEnd = new Time(times[1]);
+						   timeb = new Timeblock(timeStart,timeEnd);	
+						   date.add(new Datetime(dayb, timeb));
+					   }
+
+				   }//end of while
+				   counter++;
+			   }
+			   }//end of try
+
+			   in.close();
+			     }catch (Exception e){//Catch exception if any
+			   System.err.println("Error: " + e.getMessage());
+			   }
+
+	   	}//generate courses method
+
+	   	public static void main(String args[]) {
+	   		Scheduler sched = new Scheduler("input.txt");
+	   	}
+}

SHANNONTEST/input.txt

@@ -0,0 +1,36 @@
+Math
+W 16:10-17:25
+MW 13:10-14:25
+3
+
+Stat
+TR 13:10-14:25
+3
+
+PE
+MTR 14:10-15:25
+TR 12:00-12:50
+1
+
+Chinese
+WR 16:10-17:25
+MTWR 9:10-10:25
+5
+
+ArtHum
+W 16:10-17:25
+3
+
+PLT
+MTR 14:10-15:25
+TR 12:00-12:50
+1
+
+German
+F 16:10-18:25
+5
+
+Artificial Intelligence
+W 18:10-19:25
+MW 16:10-17:25
+3

src/main/chronos/nodes/Scheduler.java

@@ -0,0 +1,100 @@
+package chronos.nodes;
+
+import java.io.*;
+import java.util.*;
+import java.util.regex.*;
+
+public class Scheduler{
+	int sectionChecker = 0;
+	String input = null;
+	int objTracker = 0;
+	double Credits = 0.0;
+	//char[] tempChar = null;
+	String className;
+	ArrayList<Datetime> date = new ArrayList<Datetime>();
+	//ArrayList<Datetime> date;
+	Dayblock dayb;
+	Timeblock timeb;
+	Courselist courselist;
+	Course course = new Course(className, Credits, date) ;
+
+	public Scheduler(String input){
+		this.input = input;
+		courselist = new Courselist(this.input);
+		generateCourses(input);
+	}
+
+	public void generateCourses(String input){
+
+		   try{
+			   String strLine;
+			   int counter = 0;
+
+			   // open input.txt
+			   FileInputStream fstream = new FileInputStream(input);
+
+			   // get object of the stream
+			   DataInputStream in = new DataInputStream(fstream);
+			   BufferedReader br = new BufferedReader(new InputStreamReader(in));
+
+			   //Read File Line By Line
+			   while ((strLine = br.readLine()) != null)   {
+			   	if(Pattern.matches("\\d+", strLine)){
+				   Double temp = new Double(strLine);
+				   Credits = temp;
+				   course = new Course(className, Credits, date);
+				   courselist.add(course);
+
+				   System.out.println(course.toString());
+				   objTracker++;
+				   counter = 0;
+			   	}
+			   	else if(strLine.isEmpty()){
+				   //do nothing
+
+			   	}
+			   	else if(counter == 0 ){
+				   className = strLine;
+				   counter = 1;
+				   date = new ArrayList<Datetime>();
+
+			   	}//end of if counter == 0 
+			   	else{
+				   StringTokenizer st = new StringTokenizer(strLine);
+				   int count = 0;
+				   while (st.hasMoreTokens()) {
+					   if(count == 0){
+					   		String temp = new String(st.nextToken());
+							char[] dayArray = temp.toCharArray();
+							dayb = new Dayblock(dayArray);
+						   	count++;
+					   }
+					   else if(count == 1){
+						   //handle time
+						   String[] times;
+						   //delimiter for split
+						   String delimiter = "-";
+						   String temp = new String(st.nextToken());
+						   times = temp.split(delimiter);
+						   Time timeStart = new Time(times[0]);
+						   Time timeEnd = new Time(times[1]);
+						   timeb = new Timeblock(timeStart,timeEnd);	
+						   date.add(new Datetime(dayb, timeb));
+					   }
+
+				   }//end of while
+				   counter++;
+			   }
+			   }//end of try
+
+			   in.close();
+			     }catch (Exception e){//Catch exception if any
+			   System.err.println("Error: " + e.getMessage());
+			   }
+
+	   	}//generate courses method
+
+	   	public static void main(String args[]) {
+	   		Scheduler sched = new Scheduler("input.txt");
+	   	}
+}