I need to get a list of objects of type B, based on the contents on an object of type A. So I coded classB as shown below. Is this considered proper/good/sound object oriented programming? Or is there a better, clearer way of doing that.

			

			

			public class ClassA {
			

			// constructor, getters and setters
			

			...
			

			...
			

			}
			

			

			

			public class ClassB {
			

			

			private ClassB() {}  // private constructor
			

			public static List getClassB_Objects(ClassA objA) {
			

			List l = new ArrayList()
			

			// iterate through objA and compose few objB accordingly
			

			ClassB objB = new ClassB();
			

			objB.setThis(objA.getThis());
			

			objB.setThat(objA.getThat());
			

			l.add(objB);
			

			// end iterating through objA.
			

			//May loop through the code above few times.
			

			}
			

			return l;
			

			}
			

			

			

			This is how I use the code above
			

			ClassA objA = new ClassA();
			

			objA.setThis(...);
			

			objA.setThat(...);
			

			

			List myList = ClassB.getClassB_Objects(objA);
			

			

			

			Any advice? Thanks in advance for your help.