sonar fix

src/main/java/cn/com/qmth/examcloud/app/core/config/AccessInterceptor.java

@@ -81,7 +81,7 @@ public class AccessInterceptor extends HandlerInterceptorAdapter {
             String[] values = entry.getValue();
             params.append("&").append(name).append("=");
             if (values.length > 0) {
-                if (name.toLowerCase().indexOf(PARAM_PASSWORD) >= 0) {
+                if (name.toLowerCase().indexOf(PARAM_PSW) >= 0) {
                     params.append("***");
                 } else {
                     params.append(values[0]);

src/main/java/cn/com/qmth/examcloud/app/core/utils/DateUtils.java

@@ -7,10 +7,15 @@
 
 package cn.com.qmth.examcloud.app.core.utils;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
 public class DateUtils {
+    private static Logger log = LoggerFactory.getLogger(DateUtils.class);
+
     private static final String fmt = "yyyy-MM-dd HH:mm:ss";
 
     public static String formatLongDate(String longStr) {
@@ -19,7 +24,7 @@ public class DateUtils {
             Date date = new Date(value);
             return new SimpleDateFormat(fmt).format(date);
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error(e.getMessage(), e);
             return longStr;
         }
     }
@@ -28,7 +33,7 @@ public class DateUtils {
         try {
             return new SimpleDateFormat(fmt).format(date);
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error(e.getMessage(), e);
             return null;
         }
     }

src/main/java/cn/com/qmth/examcloud/app/model/Constants.java

@@ -55,7 +55,7 @@ public interface Constants {
     String PARAM_ROOT_ORG_ID = "rootOrgId";
     String PARAM_ACCOUNT_TYPE = "accountType";
     String PARAM_ACCOUNT = "account";
-    String PARAM_PASSWORD = "password";
+    String PARAM_PSW = "password";
 
     /* 常用的文件类型 */
     String FILE_TYPE_ZIP = "zip";

src/main/java/cn/com/qmth/examcloud/app/model/Result.java

@@ -20,10 +20,10 @@ public class Result<T> implements Serializable {
     private String desc;//描述信息
     private T data;//数据
 
-    public static String DESC_200 = "请求成功！";
-    public static String DESC_500 = "请求失败！";
-    public static String DESC_403 = "无效认证信息，请先登录！";
-    public static String DESC_404 = "请求地址或参数错误！";
+    public static final String DESC_200 = "请求成功！";
+    public static final String DESC_500 = "请求失败！";
+    public static final String DESC_403 = "无效认证信息，请先登录！";
+    public static final String DESC_404 = "请求地址或参数错误！";
 
     public Result() {