dwr処理javaメソッドが返すMap

<script type="text/javascript">
			function fillOrderForm(addr_id){
				if(addr_id != ""){
					BuyAddress. getRaddrById(addr_id,setData);
				}
else{
					document.
orderForm .reset();
				}				
			}		
			function setData(map){
				document.getElementById('contact_name').value = map['cust_name'];
				document.getElementById('address').value = map['address'];
				document.getElementById('post_code').value = map['post_code'];
				document.getElementById('phone').value = map['phone'];
				document.getElementById('cell_phone').value = map['cell_phone'];
			}
		</script>