Constructor is undefined

Eclipse allows me to fix the undefined constructor (line 4 of TestToString.java) by removing the arguments but that is not what I am trying to do. I am attempting to get the program to execute and say (“Id is 1 The name is Fluffy). Can anyone please help?

public class TestToString {

	public static void main(String[] args) {
		ToString obj1 = new ToString(1, "Fluffy");
		System.out.println(obj1.toString(obj1));

	}

}

public class ToString {
	private int iD;
	private String name;
	
	public void toString(int iDArg, String nameArg){
		iD = iDArg;
		name = nameArg;
	}

	public String toString(ToString Obj1) {
		String ToString = "Id is " + iD + "The name is " + name; 
		return ToString;
	}
	
}