父模块设置版本号，提取公共jar

config/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>config</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>config</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
+
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
     <dependencies>
         <dependency>
             <groupId>org.springframework.boot</groupId>

gateway/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>gateway</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>gateway</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
+
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
     <dependencies>
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-circuitbreaker-reactor-resilience4j</artifactId>
         </dependency>
-        <!--<dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-config</artifactId>
-        </dependency>-->
+
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-gateway</artifactId>

pom.xml

         <module>sexam</module>
     </modules>
 
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.6.3</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <spring-cloud.version>2021.0.0</spring-cloud.version>
+    </properties>
+
     <dependencyManagement>
         <dependencies>
             <dependency>

register/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>register</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>register</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
+
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
     <dependencies>
         <dependency>
             <groupId>org.springframework.cloud</groupId>

sapi/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>sapi</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>sapi</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
 
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <dependencies>
         <dependency>
             <groupId>com.xhkjedu</groupId>
             <artifactId>scommons</artifactId>

sapi/src/main/java/com/xhkjedu/sapi/config/ErrorAdivceController.java

-package com.xhkjedu.sapi.config;
-import com.alibaba.fastjson.JSON;
-import com.xhkjedu.config.MissingParametersException;
-import com.xhkjedu.utils.N_Utils;
-import com.xhkjedu.vo.ResultVo;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-import javax.servlet.http.HttpServletRequest;
-
-
-/**
- * @创建人 :zj
- * @创建时间 2019/11/7
- * @修改人和其它信息
- * @描述 :项目异常处理类:
- * 项目中所有controller层抛出的异常信息都会被拦截。
- * 方便我们查看异常原因，减少开发中大量的try catch。
- * 拦截异常后，打印异常信息，返回前端约定参数对象。
- */
-@Slf4j
-@ResponseBody
-@ControllerAdvice
-public class ErrorAdivceController {
-    @ExceptionHandler(MissingParametersException.class)
-    public ResultVo missingParametersException(MissingParametersException ex) {
-        log.error("参数异常:   -------> " + ex.getMessage());
-        return new ResultVo(1, ex.getMessage());
-    }
-
-    @ExceptionHandler(DataIntegrityViolationException.class)
-    public ResultVo DataIntegrityViolationException(DataIntegrityViolationException ex){
-        log.error("数据库异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("SQLIntegrityConstraintViolationException") != -1){
-            return new ResultVo(1,"存在关联信息");
-        }
-        return new ResultVo(1,"数据库处理异常");
-    }
-
-    @ExceptionHandler(Exception.class)
-    public ResultVo exceptionHandler(Exception ex) {
-        log.error("程序运行异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("JSON parse error") != -1){
-            return new ResultVo(1,"json格式不对");
-        }
-        return new ResultVo(1, "程序处理异常");
-    }
-
-    @ExceptionHandler(NullPointerException.class)
-    public ResultVo nullPointerException(NullPointerException ex) {
-        StackTraceElement element = ex.getStackTrace()[0];
-        log.error("参数为空异常:   -------> " + JSON.toJSONString(element));
-        return new ResultVo(1, "参数为空异常");
-    }
-
-    @ExceptionHandler(value = IllegalArgumentException.class)
-    public ResultVo illegalArgumentExceptionHandler(HttpServletRequest request, IllegalArgumentException ex) {
-        log.error("请求参数错误 URL : {}，Exception : {}", request.getRequestURL(),ex.getMessage());
-        return new ResultVo(1, "请求参数错误");
-    }
-
-
-}

sclass/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>sclass</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>sclass</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
-        </dependency>
 
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <dependencies>
         <dependency>
             <groupId>com.xhkjedu</groupId>
             <artifactId>scommons</artifactId>

sclass/src/main/java/com/xhkjedu/sclass/config/ErrorAdivceController.java

-package com.xhkjedu.sclass.config;
-import com.alibaba.fastjson.JSON;
-import com.xhkjedu.config.MissingParametersException;
-import com.xhkjedu.utils.N_Utils;
-import com.xhkjedu.vo.ResultVo;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-import javax.servlet.http.HttpServletRequest;
-
-/**
- * @创建人 :zj
- * @创建时间 2019/11/7
- * @修改人和其它信息
- * @描述 :项目异常处理类:
- * 项目中所有controller层抛出的异常信息都会被拦截。
- * 方便我们查看异常原因，减少开发中大量的try catch。
- * 拦截异常后，打印异常信息，返回前端约定参数对象。
- */
-@Slf4j
-@ResponseBody
-@ControllerAdvice
-public class ErrorAdivceController {
-    @ExceptionHandler(MissingParametersException.class)
-    public ResultVo missingParametersException(MissingParametersException ex) {
-        log.error("参数异常:   -------> " + ex.getMessage());
-        return new ResultVo(1, ex.getMessage());
-    }
-
-    @ExceptionHandler(DataIntegrityViolationException.class)
-    public ResultVo DataIntegrityViolationException(DataIntegrityViolationException ex){
-        log.error("数据库异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("SQLIntegrityConstraintViolationException") != -1){
-            return new ResultVo(1,"存在关联信息");
-        }
-        return new ResultVo(1,"数据库处理异常");
-    }
-
-    @ExceptionHandler(Exception.class)
-    public ResultVo exceptionHandler(Exception ex) {
-        log.error("程序运行异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("JSON parse error") != -1){
-            return new ResultVo(1,"json格式不对");
-        }
-        return new ResultVo(1, "程序处理异常");
-    }
-
-    @ExceptionHandler(NullPointerException.class)
-    public ResultVo nullPointerException(NullPointerException ex) {
-        StackTraceElement element = ex.getStackTrace()[0];
-        log.error("参数为空异常:   -------> " + JSON.toJSONString(element));
-        return new ResultVo(1, "参数为空异常");
-    }
-
-    @ExceptionHandler(value = IllegalArgumentException.class)
-    public ResultVo illegalArgumentExceptionHandler(HttpServletRequest request,IllegalArgumentException ex) {
-        log.error("请求参数错误 URL : {}，Exception : {}", request.getRequestURL(),ex.getMessage());
-        return new ResultVo(1, "请求参数错误");
-    }
-
-
-}

scommons/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
+
     <groupId>com.xhkjedu</groupId>
     <artifactId>scommons</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>scommons</name>
     <description>scommons</description>
 
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
     <dependencies>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
+            <version>3.1.0</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <!--<scope>test</scope>-->
+        </dependency>
+
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
             <artifactId>mapper-spring-boot-starter</artifactId>
             <version>2.0.2</version>
         </dependency>
+
     </dependencies>
 
     <build>
                 <artifactId>spring-boot-maven-plugin</artifactId>
                 <configuration>
                     <skip>true</skip>
-                    <excludes>
-                        <exclude>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                        </exclude>
-                    </excludes>
+                    <classifier>exec</classifier>
                 </configuration>
             </plugin>
         </plugins>

suser/src/main/java/com/xhkjedu/suser/config/ErrorAdivceController.java → scommons/src/main/java/com/xhkjedu/exception/ErrorAdivceController.java

-package com.xhkjedu.suser.config;
+package com.xhkjedu.exception;
 import com.alibaba.fastjson.JSON;
 import com.xhkjedu.config.MissingParametersException;
 import com.xhkjedu.utils.N_Utils;

sexam/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>sexam</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>sexam</name>
     <description>sexam</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
-        </dependency>
 
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
+    <dependencies>
         <dependency>
             <groupId>com.xhkjedu</groupId>
             <artifactId>scommons</artifactId>

sexam/src/main/java/com/xhkjedu/sexam/config/ErrorAdivceController.java

-package com.xhkjedu.sexam.config;
-import com.alibaba.fastjson.JSON;
-import com.xhkjedu.config.MissingParametersException;
-import com.xhkjedu.utils.N_Utils;
-import com.xhkjedu.vo.ResultVo;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-import javax.servlet.http.HttpServletRequest;
-
-/**
- * @创建人 :zj
- * @创建时间 2019/11/7
- * @修改人和其它信息
- * @描述 :项目异常处理类:
- * 项目中所有controller层抛出的异常信息都会被拦截。
- * 方便我们查看异常原因，减少开发中大量的try catch。
- * 拦截异常后，打印异常信息，返回前端约定参数对象。
- */
-@Slf4j
-@ResponseBody
-@ControllerAdvice
-public class ErrorAdivceController {
-    @ExceptionHandler(MissingParametersException.class)
-    public ResultVo missingParametersException(MissingParametersException ex) {
-        log.error("参数异常:   -------> " + ex.getMessage());
-        return new ResultVo(1, ex.getMessage());
-    }
-
-    @ExceptionHandler(DataIntegrityViolationException.class)
-    public ResultVo DataIntegrityViolationException(DataIntegrityViolationException ex){
-        log.error("数据库异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("SQLIntegrityConstraintViolationException") != -1){
-            return new ResultVo(1,"存在关联信息");
-        }
-        return new ResultVo(1,"数据库处理异常");
-    }
-
-    @ExceptionHandler(Exception.class)
-    public ResultVo exceptionHandler(Exception ex) {
-        log.error("程序运行异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("JSON parse error") != -1){
-            return new ResultVo(1,"json格式不对");
-        }
-        return new ResultVo(1, "程序处理异常");
-    }
-
-    @ExceptionHandler(NullPointerException.class)
-    public ResultVo nullPointerException(NullPointerException ex) {
-        StackTraceElement element = ex.getStackTrace()[0];
-        log.error("参数为空异常:   -------> " + JSON.toJSONString(element));
-        return new ResultVo(1, "参数为空异常");
-    }
-
-    @ExceptionHandler(value = IllegalArgumentException.class)
-    public ResultVo illegalArgumentExceptionHandler(HttpServletRequest request, IllegalArgumentException ex) {
-        log.error("请求参数错误 URL : {}，Exception : {}", request.getRequestURL(),ex.getMessage());
-        return new ResultVo(1, "请求参数错误");
-    }
-
-
-}

slive/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
+
     <groupId>com.xhkjedu</groupId>
     <artifactId>slive</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>slive</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
-        </dependency>
 
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <dependencies>
         <dependency>
             <groupId>com.xhkjedu</groupId>
             <artifactId>scommons</artifactId>

slive/src/main/java/com/xhkjedu/slive/config/ErrorAdivceController.java

-package com.xhkjedu.slive.config;
-import com.alibaba.fastjson.JSON;
-import com.xhkjedu.config.MissingParametersException;
-import com.xhkjedu.utils.N_Utils;
-import com.xhkjedu.vo.ResultVo;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-import javax.servlet.http.HttpServletRequest;
-
-/**
- * @创建人 :zj
- * @创建时间 2019/11/7
- * @修改人和其它信息
- * @描述 :项目异常处理类:
- * 项目中所有controller层抛出的异常信息都会被拦截。
- * 方便我们查看异常原因，减少开发中大量的try catch。
- * 拦截异常后，打印异常信息，返回前端约定参数对象。
- */
-@Slf4j
-@ResponseBody
-@ControllerAdvice
-public class ErrorAdivceController {
-    @ExceptionHandler(MissingParametersException.class)
-    public ResultVo missingParametersException(MissingParametersException ex) {
-        log.error("参数异常:   -------> " + ex.getMessage());
-        return new ResultVo(1, ex.getMessage());
-    }
-
-    @ExceptionHandler(DataIntegrityViolationException.class)
-    public ResultVo DataIntegrityViolationException(DataIntegrityViolationException ex){
-        log.error("数据库异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("SQLIntegrityConstraintViolationException") != -1){
-            return new ResultVo(1,"存在关联信息");
-        }
-        return new ResultVo(1,"数据库处理异常");
-    }
-
-    @ExceptionHandler(Exception.class)
-    public ResultVo exceptionHandler(Exception ex) {
-        log.error("程序运行异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("JSON parse error") != -1){
-            return new ResultVo(1,"json格式不对");
-        }
-        return new ResultVo(1, "程序处理异常");
-    }
-
-    @ExceptionHandler(NullPointerException.class)
-    public ResultVo nullPointerException(NullPointerException ex) {
-        StackTraceElement element = ex.getStackTrace()[0];
-        log.error("参数为空异常:   -------> " + JSON.toJSONString(element));
-        return new ResultVo(1, "参数为空异常");
-    }
-
-    @ExceptionHandler(value = IllegalArgumentException.class)
-    public ResultVo illegalArgumentExceptionHandler(HttpServletRequest request,IllegalArgumentException ex) {
-        log.error("请求参数错误 URL : {}，Exception : {}", request.getRequestURL(),ex.getMessage());
-        return new ResultVo(1, "请求参数错误");
-    }
-
-
-}

sstudy/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>sstudy</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>sstudy</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
+
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
     <dependencies>
         <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
+            <groupId>com.xhkjedu</groupId>
+            <artifactId>scommons</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <version>3.8.1</version>
         </dependency>
 
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>com.xhkjedu</groupId>
-            <artifactId>scommons</artifactId>
-            <version>0.0.1-SNAPSHOT</version>
-        </dependency>
-
         <!--amqp的起步依赖-->
         <dependency>
             <groupId>org.springframework.boot</groupId>

sstudy/src/main/java/com/xhkjedu/sstudy/config/ErrorAdivceController.java

-package com.xhkjedu.sstudy.config;
-import com.alibaba.fastjson.JSON;
-import com.xhkjedu.config.MissingParametersException;
-import com.xhkjedu.utils.N_Utils;
-import com.xhkjedu.vo.ResultVo;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.dao.DataIntegrityViolationException;
-import org.springframework.web.bind.annotation.ControllerAdvice;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.ResponseBody;
-
-import javax.servlet.http.HttpServletRequest;
-
-
-/**
- * @创建人 :zj
- * @创建时间 2019/11/7
- * @修改人和其它信息
- * @描述 :项目异常处理类:
- * 项目中所有controller层抛出的异常信息都会被拦截。
- * 方便我们查看异常原因，减少开发中大量的try catch。
- * 拦截异常后，打印异常信息，返回前端约定参数对象。
- */
-@Slf4j
-@ResponseBody
-@ControllerAdvice
-public class ErrorAdivceController {
-    @ExceptionHandler(MissingParametersException.class)
-    public ResultVo missingParametersException(MissingParametersException ex) {
-        log.error("参数异常:   -------> " + ex.getMessage());
-        return new ResultVo(1, ex.getMessage());
-    }
-
-    @ExceptionHandler(DataIntegrityViolationException.class)
-    public ResultVo DataIntegrityViolationException(DataIntegrityViolationException ex){
-        log.error("数据库异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("SQLIntegrityConstraintViolationException") != -1){
-            return new ResultVo(1,"存在关联信息");
-        }
-        return new ResultVo(1,"数据库处理异常");
-    }
-
-    @ExceptionHandler(Exception.class)
-    public ResultVo exceptionHandler(Exception ex) {
-        log.error("程序运行异常:   -------> " + ex.getMessage());
-        String msg = ex.getMessage();
-        if (N_Utils.isNotEmpty(msg) && msg.indexOf("JSON parse error") != -1){
-            return new ResultVo(1,"json格式不对");
-        }
-        return new ResultVo(1, "程序处理异常");
-    }
-
-    @ExceptionHandler(NullPointerException.class)
-    public ResultVo nullPointerException(NullPointerException ex) {
-        StackTraceElement element = ex.getStackTrace()[0];
-        log.error("参数为空异常:   -------> " + JSON.toJSONString(element));
-        return new ResultVo(1, "参数为空异常");
-    }
-
-    @ExceptionHandler(value = IllegalArgumentException.class)
-    public ResultVo illegalArgumentExceptionHandler(HttpServletRequest request, IllegalArgumentException ex) {
-        log.error("请求参数错误 URL : {}，Exception : {}", request.getRequestURL(),ex.getMessage());
-        return new ResultVo(1, "请求参数错误");
-    }
-
-
-}

suser/pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
     <groupId>com.xhkjedu</groupId>
     <artifactId>suser</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>suser</name>
     <description>Demo project for Spring Boot</description>
-    <properties>
-        <java.version>1.8</java.version>
-        <spring-cloud.version>2021.0.0</spring-cloud.version>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
 
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
+    <parent>
+        <groupId>com.xhkjedu</groupId>
+        <artifactId>cloud-schoolapi</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
+    <dependencies>
         <dependency>
             <groupId>com.xhkjedu</groupId>
             <artifactId>scommons</artifactId>