Thread: Cannot find symbol - Calling method passing array Pets

Having issues with calling the sort method in order to be able to sort the array. It is unable to find the symbol sortName(petArray), any ideas?

import java.text.*;
import java.util.Scanner;
 
public class SortPet
  {
  public static void main(String[] args){
 
  Scanner in = new Scanner(System.in);
 
 
 
  Pet p1 = new Pet("Daisy",7,12.6);
  Pet p2 = new Pet("Heidi",4,10.5);
  Pet p3 = new Pet("Indy",5,5.7);
  Pet p4 = new Pet("Kitty",2,3.5);
  Pet p5 = new Pet("Lucy",5,5.2);
  Pet p6 = new Pet("Maggie",3,2.6);
  Pet p7 = new Pet("Mimi",6,7.8);
  Pet p8 = new Pet("Sassy",1,2.5);
  Pet[] petArray = {p1, p2,p3, p4,p5,p6,p7,p8};
 
  sortName(petArray);
 
//for(int i =0; i<=7;i++){
//	petArray[i].displayPet();}
 
System.out.println("What do  you want to sort?");
System.out.println("1 for Name");
System.out.println("2 for Age");
System.out.println("3 for Weight");
System.out.println("4 for Quitting");
System.out.println();
int number = in.nextInt();
 
while(number != 4){
switch(number){
	case 1:
	System.out.println("Sorting by name in ascending order:");
	System.out.println("\tName"+"\t\tAge"+"\t\tWeight");
		for(int i =0; i<=7;i++){
		petArray[i].displayPet();}
	break;
	case 2:
	System.out.println("Sorting by Age in ascending order:");
	System.out.println("\tName"+"\t\tAge"+"\t\tWeight");
		for(int i =0; i<=7;i++){
		petArray[i].displayPet();}
	break;
	case 3:
	System.out.println("Sorting by weight in ascending order:");
	System.out.println("\tName"+"\t\tAge"+"\t\tWeight");
		for(int i =0; i<=7;i++){
		petArray[i].displayPet();}
	break;
	case 4:
	}
System.out.println("What do  you want to sort?");
System.out.println("1 for Name");
System.out.println("2 for Age");
System.out.println("3 for Weight");
System.out.println("4 for Quitting");
System.out.println();
number = in.nextInt();
 
}
 
	}//end main
}//end sortPet
 
class Pet{
	private String Name;
	private int Age;
	private double Weight;
 
	public Pet(){}//constructor
 
	public Pet(String newName, int newAge, double newWeight){
		Name = newName;
		Age = newAge;
		Weight = newWeight;}  //end Pet
 
	public void setPet(String newName, int newAge, double newWeight){
		this.Name= newName;
		this.Age = newAge;
		this.Weight = newWeight;}
 
	public void setName(String newName){
		this.Name= newName;}
 
	public void setAge(int newAge){
		this.Age = newAge;}
 
	public void setWeight(double newWeight){
		this.Weight = newWeight;}
 
	public String getName(){
		return Name;}
 
	public int getAge(){
		return Age;}
 
	public double newWeight(){
		return Weight;}
 
	public static void sortName(Pet[] petArr){
		petArr[0]=petArr[1];
	}
 
	public void displayPet (){
		System.out.println("Name: "+  this.Name + " Age: " + this.Age + " Weight " + this.Weight);
	}
 
}

You haven't told it which class or object to look in, so it assumes you mean the current class.