diff --git a/src/main/java/com/eactive/eai/custom/pretty/PrettyPrintController.java b/src/main/java/com/eactive/eai/custom/pretty/PrettyPrintController.java
index d47948e..56c86e9 100644
--- a/src/main/java/com/eactive/eai/custom/pretty/PrettyPrintController.java
+++ b/src/main/java/com/eactive/eai/custom/pretty/PrettyPrintController.java
@@ -26,109 +26,105 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 
 @Controller
 public class PrettyPrintController {
-	public static Logger logger = Logger.getLogger(Logger.LOGGER_DEFAULT);
-	
-	private static final String FALLBACK_ERROR_JSON =
-	        "{ \"error\": true, \"result\": \"occur error building responseMessage.\" }";
+    public static Logger logger = Logger.getLogger(Logger.LOGGER_DEFAULT);
 
-	@RequestMapping(value = "/PrettyPrint", method = RequestMethod.POST, consumes = "application/json", produces = "application/json; charset=UTF-8")
-	@ResponseBody
-	public ResponseEntity<String> tokenJson(@RequestBody PrettyPrintRequest transFormRequest, HttpServletRequest request,
-			HttpServletResponse response) {
+    private static final String FALLBACK_ERROR_JSON = "{ \"error\": true, \"result\": \"occur error building responseMessage.\" }";
 
-		PrettyPrintResponse prettyPrintResponse = new PrettyPrintResponse();
-		
-		try {
-			
-			String layoutName = getLayoutName(transFormRequest);
+    @RequestMapping(value = "/PrettyPrint", method = RequestMethod.POST, consumes = "application/json", produces = "application/json; charset=UTF-8")
+    @ResponseBody
+    public ResponseEntity<String> tokenJson(@RequestBody PrettyPrintRequest transFormRequest,
+	    HttpServletRequest request, HttpServletResponse response) {
 
-			String result = Optional.ofNullable(MessageFactory.getFactory().getMessage(layoutName))
-					.map(message -> {
+	PrettyPrintResponse prettyPrintResponse = new PrettyPrintResponse();
 
-						message.setData(transFormRequest.getBizData());
+	try {
 
-						return message.toXMLString();
-					})
-					.orElseThrow(()-> new IllegalArgumentException("업무 메세지 파싱중 오류"));
-			
-			
+	    String layoutName = getLayoutName(transFormRequest);
 
-			prettyPrintResponse.setResult(result);
-			String successJson = buildResponseMessage(prettyPrintResponse);
-			return ResponseEntity.ok(successJson);
-		}catch (IllegalArgumentException e) {
-			logger.error("Pretty print 실패", e);
-			prettyPrintResponse.setError(true);
-			prettyPrintResponse.setResult("잘못된 업무데이터 전문 파싱 중 에러");
-			String errorJson = buildResponseMessage(prettyPrintResponse);
-			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(errorJson);
-		} catch ( Exception e) {
-			logger.error("Pretty print 실패", e);
-			prettyPrintResponse.setError(true);
-			prettyPrintResponse.setResult("업무전문 파싱에 필요한 layout정보 가져오는 중 실패");
-			String errorJson = buildResponseMessage(prettyPrintResponse);
-			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(errorJson);
-		}
+	    String result = Optional.ofNullable(MessageFactory.getFactory().getMessage(layoutName)).map(message -> {
 
-	}
-	
-	String buildResponseMessage(PrettyPrintResponse  prettyPrintResponse) {
-		try {
-			ObjectMapper mapper = new ObjectMapper();
-			return mapper.writeValueAsString(prettyPrintResponse);
-		}catch (Exception e) {
-			return FALLBACK_ERROR_JSON;
-		}
-		
+		message.setData(transFormRequest.getBizData());
+
+		return message.toXMLString();
+	    }).orElseThrow(() -> new IllegalArgumentException("업무 메세지 파싱중 오류"));
+
+	    prettyPrintResponse.setResult(result);
+	    String successJson = buildResponseMessage(prettyPrintResponse);
+	    return ResponseEntity.ok(successJson);
+	} catch (IllegalArgumentException e) {
+	    logger.error("Pretty print 실패", e);
+	    prettyPrintResponse.setError(true);
+	    prettyPrintResponse.setResult("잘못된 업무데이터 전문 파싱 중 에러");
+	    String errorJson = buildResponseMessage(prettyPrintResponse);
+	    return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(errorJson);
+	} catch (Exception e) {
+	    logger.error("Pretty print 실패", e);
+	    prettyPrintResponse.setError(true);
+	    prettyPrintResponse.setResult("업무전문 파싱에 필요한 layout정보 가져오는 중 실패");
+	    String errorJson = buildResponseMessage(prettyPrintResponse);
+	    return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(errorJson);
 	}
 
-	private String getLayoutName(PrettyPrintRequest request) throws Exception {
+    }
 
-		EAIMessageManager eaiMessageManager = EAIMessageManager.getInstance();
+    String buildResponseMessage(PrettyPrintResponse prettyPrintResponse) {
+	try {
+	    ObjectMapper mapper = new ObjectMapper();
+	    return mapper.writeValueAsString(prettyPrintResponse);
+	} catch (Exception e) {
+	    logger.error("occur error building responseMessage.", e);
+	    return FALLBACK_ERROR_JSON;
+	}
 
-		EAIMessage eaiMessage = eaiMessageManager.getEAIMessage(request.getIntrefaceId());
+    }
 
-		TransformManager transformManager = TransformManager.getManager();
+    private String getLayoutName(PrettyPrintRequest request) throws Exception {
 
-		if (eaiMessage == null) {
+	EAIMessageManager eaiMessageManager = EAIMessageManager.getInstance();
 
-			throw new IllegalArgumentException("Invalid interfaceId=" + request.getIntrefaceId());
+	EAIMessage eaiMessage = eaiMessageManager.getEAIMessage(request.getIntrefaceId());
 
-		}
+	TransformManager transformManager = TransformManager.getManager();
 
-		List<ServiceMessage> serviceMessageList = eaiMessage.getSvcMsgs();
+	if (eaiMessage == null) {
 
-		ServiceMessage serviceMessage = serviceMessageList.get(0);
-
-		String transformId;
-		Transform transformInfo;
-		Layout layout;
-
-		switch (request.getLogProcessNo()) {
-		case "100":
-			transformId = serviceMessage.getCnvMsgID();
-			transformInfo = transformManager.getTransform(transformId);
-			layout = transformInfo.getSourceLayout(0);
-			return layout.getName();
-		case "200":
-			transformId = serviceMessage.getCnvMsgID();
-			transformInfo = transformManager.getTransform(transformId);
-			layout = transformInfo.getTargetLayout();
-			return layout.getName();
-		case "300":
-			transformId = request.isError() ? serviceMessage.getErrRspCnvMsgID() : serviceMessage.getBsRspCnvMsgID();
-			transformInfo = transformManager.getTransform(transformId);
-			layout = transformInfo.getSourceLayout(0);
-			return layout.getName();
-		case "400":
-			transformId = request.isError() ? serviceMessage.getErrRspCnvMsgID() : serviceMessage.getBsRspCnvMsgID();
-			transformInfo = transformManager.getTransform(transformId);
-			layout = transformInfo.getTargetLayout();
-			return layout.getName();
-		default:
-			throw new IllegalArgumentException("Invalid logProcessNo: " + request.getLogProcessNo());
-		}
+	    throw new IllegalArgumentException("Invalid interfaceId=" + request.getIntrefaceId());
 
 	}
 
+	List<ServiceMessage> serviceMessageList = eaiMessage.getSvcMsgs();
+
+	ServiceMessage serviceMessage = serviceMessageList.get(0);
+
+	String transformId;
+	Transform transformInfo;
+	Layout layout;
+
+	switch (request.getLogProcessNo()) {
+	case "100":
+	    transformId = serviceMessage.getCnvMsgID();
+	    transformInfo = transformManager.getTransform(transformId);
+	    layout = transformInfo.getSourceLayout(0);
+	    return layout.getName();
+	case "200":
+	    transformId = serviceMessage.getCnvMsgID();
+	    transformInfo = transformManager.getTransform(transformId);
+	    layout = transformInfo.getTargetLayout();
+	    return layout.getName();
+	case "300":
+	    transformId = request.isError() ? serviceMessage.getErrRspCnvMsgID() : serviceMessage.getBsRspCnvMsgID();
+	    transformInfo = transformManager.getTransform(transformId);
+	    layout = transformInfo.getSourceLayout(0);
+	    return layout.getName();
+	case "400":
+	    transformId = request.isError() ? serviceMessage.getErrRspCnvMsgID() : serviceMessage.getBsRspCnvMsgID();
+	    transformInfo = transformManager.getTransform(transformId);
+	    layout = transformInfo.getTargetLayout();
+	    return layout.getName();
+	default:
+	    throw new IllegalArgumentException("Invalid logProcessNo: " + request.getLogProcessNo());
+	}
+
+    }
+
 }