Comparing vector elements

I am trying to compare vector element with a object element. i comparing an object with a vector element. i am using the get method which uses an iterator .For some reason it doesn't work, please help.

import java.util.Iterator;
import java.util.Vector;


public class ClassA {
	Vector vec = new Vector();
	
	public void add(Object obj){
		vec.add(obj);
	}
	
	 public Object get(Object obj) {
	    	for (Iterator iter = vec.iterator(); iter.hasNext();)/> {
	    		Object o = (Object) iter.next();
	    		if(obj.equals(o))
	    			return o;
	    	}
			return null;
	    }
	 
	 public String toString(){
		 return vec.toString();
	 }
}

public class main {

	public static void main(String[] args) {
		
		ClassA a = new ClassA();
		a.add("dog");
		a.add("cat");
		a.add("fish");
		
		a.get("cat");
		
		System.out.println(a);

	}

}