Store entire line of text file in array line by line (not word by word; include spaces)

I am writing a program where the contents of a text file will be stored in an array line by line. I have it working, but it's only storing one word at a time.

  try ( Scanner fin = new Scanner ( new File("toDoItems.txt") ); ) 
    {
    for (int i = 0; i < listCount && fin.hasNext(); i++) 
          {
          textItem[i] = fin.next();
          }
    }

The listCount variable stores how many lines to read from the file, from the top. Instead it is telling it how many words to read. What can I do to read the entire line into the Array, without knowing how long each line may be?

I set the array size to much larger than I need and I am using the following to display the items one line at a time and only displaying the items in use (so to avoid a long list of nulls)

    for (int i = 0; i < listCount; i++) 
          {
              String temp = textItem[i];
              System.out.println(temp);
          }

(For this I am restricted to arrays only. No Arraylists or lists)

Note: Most similar questions I could find are only attempting to store lines that contain a single word.