【I59M95】自定义JeecgCloudException异常供微服务,及starter模块使用,解决注解添加之后无法实现重复提交的拦截提示

zhangdaiscott
1 parent 4d24184b
Showing 4 changed files with 30 additions and 1 deletions
jeecg-boot/jeecg-boot-base/jeecg-boot-base-core/src/main/java/org/jeecg/common/exception/JeecgBootExceptionHandler.java
jeecg-boot/jeecg-boot-base/jeecg-boot-base-tools/src/main/java/org/jeecg/common/exception/JeecgCloudException.java
jeecg-boot/jeecg-boot-starter/jeecg-boot-starter-lock/pom.xml
jeecg-boot/jeecg-boot-starter/jeecg-boot-starter-lock/src/main/java/org/jeecg/boot/starter/lock/aspect/RepeatSubmitAspect.java
@@ -38,6 +38,15 @@ public class JeecgBootExceptionHandler {
 	}
  
 	/**
+	 * 处理自定义微服务异常
+	 */
+	@ExceptionHandler(JeecgCloudException.class)
+	public Result<?> handleJeecgCloudException(JeecgCloudException e){
+		log.error(e.getMessage(), e);
+		return Result.error(e.getMessage());
+	}
+
+	/**
 	 * 处理自定义异常
 	 */
 	@ExceptionHandler(JeecgBoot401Exception.class)
+package org.jeecg.common.exception;
+
+/**
+ * @Description: jeecg-cloud自定义异常
+ * @Author: zyf
+ * @Date: 2022-05-30
+ */
+public class JeecgCloudException extends RuntimeException {
+    private static final long serialVersionUID = 1L;
+
+    public JeecgCloudException(String message) {
+        super(message);
+    }
+
+}
@@ -12,6 +12,10 @@
     <description>jeecg-boot-starter-分布式锁</description>
     <dependencies>
         <dependency>
+            <groupId>org.jeecgframework.boot</groupId>
+            <artifactId>jeecg-boot-base-tools</artifactId>
+        </dependency>
+        <dependency>
             <groupId>org.redisson</groupId>
             <artifactId>redisson</artifactId>
         </dependency>
@@ -11,6 +11,7 @@ import org.aspectj.lang.annotation.Pointcut;
 import org.aspectj.lang.reflect.MethodSignature;
 import org.jeecg.boot.starter.lock.annotation.JRepeat;
 import org.jeecg.boot.starter.lock.client.RedissonLockClient;
+import org.jeecg.common.exception.JeecgCloudException;
 import org.springframework.core.LocalVariableTableParameterNameDiscoverer;
 import org.springframework.stereotype.Component;
  
@@ -63,7 +64,7 @@ public class RepeatSubmitAspect extends BaseAspect{
                     return joinPoint.proceed();
                 } else {
                     // 未获取到锁
-                    throw new Exception("请勿重复提交");
+                    throw new JeecgCloudException("请勿重复提交");
                 }
             } finally {
                 // 如果锁还存在，在方法执行完成后，释放锁