sonarlint 수정

src/main/java/com/eactive/httpmockserver/ApiController.java

@@ -1,11 +1,15 @@
 package com.eactive.httpmockserver;
 
 import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Random;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import com.jayway.jsonpath.DocumentContext;
+import com.jayway.jsonpath.JsonPath;
+
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.math.NumberUtils;
 import org.slf4j.Logger;
@@ -20,9 +24,6 @@ import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.server.ResponseStatusException;
 
-import com.jayway.jsonpath.DocumentContext;
-import com.jayway.jsonpath.JsonPath;
-
 @Controller
 public class ApiController {
 	private final Logger logger = LoggerFactory.getLogger(this.getClass());
@@ -33,6 +34,9 @@ public class ApiController {
 	@Autowired
 	private ApiService apiService;
 
+	/** one random instance */
+	Random random = new Random();
+
 	@SuppressWarnings("deprecation")
 	//@RequestMapping(value = "/mock-api/**")
 	@RequestMapping(value = "/{_:^(?!plugins|dist|favicon.ico).*$}/**")
@@ -42,16 +46,15 @@ public class ApiController {
 		logger.debug("==================================================");
 		logger.debug(request.getServletPath());
 		logger.debug("--------------------------------------------------");
-		logger.debug("httpEntity.getHeaders().toString()=" + httpEntity.getHeaders().toString());
+		logger.debug("httpEntity.getHeaders().toString()= {}", httpEntity.getHeaders());
 		logger.debug("--------------------------------------------------");
-		logger.debug("httpEntity.getBody()=" + httpEntity.getBody());
+		logger.debug("httpEntity.getBody()={}", httpEntity.getBody());
 		logger.debug("--------------------------------------------------");
 
 		Map<String, String[]> paramMap = request.getParameterMap();
-		for (String key : paramMap.keySet()) {
-			String[] values = paramMap.get(key);
-			for (String value : values) {
-				logger.debug(String.format("%s=%s", key, value));
+		for (Entry<String, String[]> entry : paramMap.entrySet()) {
+			for (String value : entry.getValue()) {
+				logger.debug("{}={}", entry.getKey(), value);
 			}
 		}
 
@@ -72,16 +75,16 @@ public class ApiController {
 						String.format("Method(%s) not allowed", request.getMethod()));
 			}
 		}
-		
+
 		// sleep Àû¿ë
-		if(api.getSleepSeconds() != null) {
+		if (api.getSleepSeconds() != null) {
 			int sleepSeconds = api.getSleepSeconds().intValue();
 			if (sleepSeconds > 0) {
 				try {
 					logger.debug("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
 					logger.debug("Start Sleep {} Seconds.", sleepSeconds);
 					logger.debug("...");
-					Thread.sleep(sleepSeconds * 1000);
+					Thread.sleep(sleepSeconds * 1000l);
 					logger.debug("......");
 					logger.debug("Finished Sleep {} Seconds.", sleepSeconds);
 					logger.debug("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
@@ -90,7 +93,7 @@ public class ApiController {
 				}
 			}
 		}
-		
+
 		HttpHeaders responseHeaders = new HttpHeaders();
 		if (StringUtils.isNotBlank(api.getResponseContentType())) {
 			responseHeaders.setContentType(MediaType.parseMediaType(api.getResponseContentType()));
@@ -99,12 +102,12 @@ public class ApiController {
 		}
 
 		assignResponseHeaders(responseHeaders, api.getResponseHeaders());
-		
+
 		// status code Àû¿ë
 		int responseStatusCode = 200;
 		if (api.getResponseStatusCode() != null) {
 			responseStatusCode = api.getResponseStatusCode().intValue();
-			System.out.println("Response Status Code=" + responseStatusCode);
+			logger.debug("Response Status Code={}", responseStatusCode);
 		}
 
 		return new ResponseEntity<String>(assignResponseBody(api), responseHeaders, responseStatusCode);
@@ -163,7 +166,7 @@ public class ApiController {
 			return serviceValue;
 		} else {
 			throw new ResponseStatusException(HttpStatus.BAD_REQUEST,
-					String.format("Unsuported ServiceType(ServiceType=%s, ServiceKey)", serviceType, serviceKey));
+					String.format("Unsuported ServiceType(ServiceType=%s, ServiceKey=%s)", serviceType, serviceKey));
 		}
 	}
 
@@ -175,7 +178,6 @@ public class ApiController {
 		if (StringUtils.isBlank(api.getResponseBody2())) {
 			return api.getResponseBody1();
 		} else {
-			Random random = new Random();
 			if (random.nextInt(2) == 0) {
 				return api.getResponseBody2();
 			} else {