====== [적용 예] Marshalling/Unmarshalling ======

===== 개요 =====
[[egovframework:rte:fdl:marshalling_unmarshalling|Marshalling/Unmarshalling]] Service 를 적용해서 사용자 등록 할 경우 사용자 정보를  XML Mashalling 한다.

XML Mashalling 한 사용자 등록 정보를 Unmarshalling 한 후에 DB에 저장 한다.

===== 설명 =====
==== Configuration ====
=== resources\spring\context-common.xml ===
<code xml> 
<bean id="castorMarshaller" class="org.springframework.oxm.castor.CastorMarshaller"/>
</code>
==== Source ====
=== egovframework\rte\cvpl\web\EgovCvplUserController.java ===
<code java>
/** Marshaller */
@Resource(name = "castorMarshaller")
private Marshaller marshaller;

FileOutputStream os = null;
os = new FileOutputStream(propertiesService.getString("marshallingDir") + "cvplUserMarshalling.xml");			
StreamResult sr = new StreamResult(os);
this.marshaller.marshal(cvplUserVO, sr);

/** UnMarshaller */
@Resource(name = "castorMarshaller")
private Unmarshaller unmarshaller;

FileInputStream is = null;
CvplUserVO cvplUserVO = null;			
is = new FileInputStream(propertiesService.getString("marshallingDir") + "cvplUserMarshalling.xml");			
cvplUserVO = (CvplUserVO) this.unmarshaller.unmarshal(new StreamSource(is));
</code>