System.ListException: List index out of bounds: 1

Question

This Error is getting at line 63

global class Integration {

 global class AllObjects {

     webservice string aName;
     webservice string aNum;

     webservice string cName
 }

 global class Return {
     webservice string raName;
 }


webservice static List<Return> Allobjectsmethod(List<AllObjects> a1List) {

 List<Account> accounts = new List<Account>();
 List<Contact> contacts = new List<Contact>();
 List<Return> returns = new List<Return);
 for(AllObjects a1 : a1List)
 {
     Account a = new Account();
     a.Name = a1.aName;
     a.Number = a1.aNum;
     accounts.add(a);
     Contact c = new Contact();
     c.Name = a1.cName;
     contacts.add(c);
     Return r = new Return();
     r.raName = a.Name;
     results.add(r);
 }

 // Bulk insert accounts
 insert accounts;

 // Assign contacts to accounts
 **for(Integer rowIdx = 0; rowIdx < accounts.size(); rowIdx++)** // error occur point
     contacts[rowIdx].AccountId = accounts[rowIdx].Id;      

 // Bulk insert contacts
 insert contacts;

 return returns;
}

Answer 1

r.raName = a.Name;

I suspect this should be:

r.raName = a1.Name;  // you were doing for(AllObjects a1 : a1List)

Try it and see if it doesn't fix your problem.

EDIT

I just saw something else that catches my eye that you'll also want to look at. < accounts.size(). I believe this should be < account.size() not accounts.