Hello I am currently running into an error in one of my java programs and cannot seem to determine why. Hopefully you can help me with this quesiton. Please also do not use try exceptions we ahve not learned in class yet.

Below is the program.

import java.io.File; import java.io.FileNotFoundException; import java.io.IOException; import java.nio.file.Files; import java.nio.file.Paths; import java.util.ArrayList; import java.util.Scanner;

public class Education {

int schoodId; String schoolName; String stateAbbreviation; String webAddress; static Education [] edu = new Education[8000]; int size; int capacity = 8000;

public Education(){

}

public Education(int schoodId,String schoolName, String stateAbbreviation,String webAddress){ this.schoodId = schoodId; this.schoolName = schoolName; this.stateAbbreviation = stateAbbreviation; this.webAddress = webAddress; } public void add(Education x) { if (size >= capacity){ Education[] temp = new Education[2*edu.length]; for(int i=0;i

this.capacity = 2*edu.length; edu = temp; edu[size++] = x; return; }

else

{

edu[size++] = x; } } public String toString() {

String res = ""; for (int i = 0; i < size; ++i) { Education ed = edu[i]; res = res + " " + ed.schoodId + " " + ed.schoolName + " " + ed.stateAbbreviation + " " + ed.webAddress + " "; } return res;

}

public static void main(String args[]) throws FileNotFoundException{

Scanner sc = new Scanner(new File("Post Secondary Education.txt")); Education ed = new Education(); sc.nextLine(); while (sc.hasNextLine()){ String readLine = sc.nextLine(); int index = readLine.lastIndexOf("www"); String string = ""; if(index!=-1) string = readLine.substring(index, readLine.length()); int indexforAl = readLine.lastIndexOf("LA"); String val = ""; if(indexforAl!=-1) val = readLine.substring(indexforAl, readLine.length()); //System.out.println(string); String tokens[] = readLine.split(" "); int schoodId = Integer.parseInt(tokens[0]); String schoolName = ""; for(int i=1;i

Here is the error I am currently encountering, and cannot seem to fix.

Exception in thread "main" java.lang.NumberFormatException: For input string: "100654 Alabama" at java.lang.NumberFormatException.forInputString(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at Education.main(Education.java:90)

Here is the question this program is suppose to answer.

In this program, you are going to read in a post secondary education data set file, Post Secondary Education.txt. You are going to create a Education object which keeps track of the SchoolID, Name of the School, the State Abbreviation their Web address. You are going to store it into an array of Education objects. The default starting size is 10. You are going mimic an ArrayList, and when you add items you will use an add method that you create. If you run out of space, you need to expand the array (double its size) and copy all the previous items into the new array when you run out of space. Finally, you should print out each of the objects by using a get method that you create. Use the Post Secondary Education.txt file in Moodle.

Specifics: 1. Read in the education file and create Education objects. 2. Store each object into the array you created. 3. Initialize the array size to 10. Please do not use an actual ArrayList. 4. Create an expand method when the number of items read in exceeds the size of the array. 5. Create a size method to keep track of how large your ArrayList. 6. Create an add method to add items to your ArrayList. 7. Create a get method to get items out of your ArrayList. 8. Print out all the students in your ArrayList at the end.

Post Secondary Education.txt file

UNITID INSTNM STABBR WEBADDR 100654 Alabama A & M University AL www.aamu.edu/ 100663 University of Alabama at Birmingham AL www.uab.edu 100690 Amridge University AL www.amridgeuniversity.edu 100706 University of Alabama in Huntsville AL www.uah.edu 100724 Alabama State University AL www.alasu.edu/email/index.aspx 100733 University of Alabama System Office AL www.uasystem.ua.edu 100751 The University of Alabama AL www.ua.edu/ 100760 Central Alabama Community College AL www.cacc.edu 100812 Athens State University AL www.athens.edu 100830 Auburn University at Montgomery AL www.aum.edu 100858 Auburn University AL www.auburn.edu 100937 Birmingham Southern College AL www.bsc.edu/ 101028 Chattahoochee Valley Community College AL www.cv.edu 101073 Concordia College Alabama AL www.ccal.edu/ 101116 South University-Montgomery AL southuniversity.edu 101143 Enterprise State Community College AL www.escc.edu 101161 James H Faulkner State Community College AL www.faulknerstate.edu 101189 Faulkner University AL www.faulkner.edu 101240 Gadsden State Community College AL www.gadsdenstate.edu 101277 New Beginning College of Cosmetology AL www.nbccosmetology.com 101286 George C Wallace State Community College-Dothan AL www.wallace.edu 101295 George C Wallace State Community College-Hanceville AL www.wallacestate.edu 101301 George C Wallace State Community College-Selma AL www.wccs.edu 101365 Herzing University-Birmingham AL www.herzing.edu/birmingham 101435 Huntingdon College AL www.huntingdon.edu 101453 Heritage Christian University AL www.hcu.edu 101462 J F Drake State Community and Technical College AL www.drakestate.edu 101471 J F Ingram State Technical College AL www.istc.edu 101480 Jacksonville State University AL www.jsu.edu/ 101499 Jefferson Davis Community College AL www.jdcc.edu 101505 Jefferson State Community College AL www.jeffstateonline.com 101514 John C Calhoun State Community College AL www.calhoun.edu 101541 Judson College AL www.judson.edu 101569 Lawson State Community College-Birmingham Campus AL www.lawsonstate.edu 101587 University of West Alabama AL www.uwa.edu 101602 Lurleen B Wallace Community College AL www.lbwcc.edu