coder1998的博客

错误情况:(Emitted value instead of an instance of Error) the “scope” attribute for scoped slots have been deprecated and replaced by “slot-scope” since 2.5. The new “slot-scope” attribute can also be used on plain elements in addition to to denote scoped s

报错信息:An attempt was made to call the method com.google.common.collect.FluentIterable.append(Ljava/lang/Iterable;)Lcom/google/common/collect/FluentIterable; but it does not exist. Its class, com.google.common.collect.FluentIterable, is available from the f

如果你启动项目，访问的报错HTTP Status 404(The requested resource is not available)Status状态码404表示 请求的资源不可用出现404原因：(1) 检查你浏览器地址栏上面的路径和 代码里面的路径是否匹配成功，如果不匹配，就会报错404（2）如果有权限拦截，查看静态资源是否已经放行。（3）如果传统的web项目 里面的web.xml是否已经配置内容。如果没有配置 出现404(4) 是否扫描对于的包路径，对象注入到容器里面，如果没

Spring boot打包报错：Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.21如果项目打成jar包的时候报上面的错误解决方案:<plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <ve

出现该错误：OAuth Error error=“invalid_request”, error_description="At least one redirect_uri must be registered解决方法：在OAuth服务端设置中添加 redirectUris(String…)方法，如@Configuration@EnableAuthorizationServerpublic class OAuth2AuthorizationServerConfig extends Author

ClassNotFoundException: org.apache.commons.pool2.impl.GenericObjectPoolConfig出现该问题，说明你的jar包出问题了，你只需要在项目里面加入依赖 <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-pool2</artifactId> <version>2.

无法访问javax.servlet.Filter找不到javax.servlet.Filter的类文件解决办法：<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId></dependency>

异常：Handling ClientRegistrationException error: No client with requested id: null解决方案：传递参数的时候 传client_id

解决方案：添加下面的依赖进行解决。<parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.2.2.RELEASE</version> <relativePath/></parent>..

完美解决SpringBoot在后台接收前台传递对象方式问题描述前台传递对象，不管是通过ajax请求方式，还是axios请求方式。后台应该怎么接收对象处理呢？比如前台传递ajax方式：$.ajax({ url: "后台的方式", async: false, type: "POST", dataType : "json", data: JSON.stringify(formParamObj), contentType:'application/json;

springboot在接收时间类型的时候，报Failed to convert value of type ‘java.lang.String’ to required type 'java.util.Date’的错误，应该怎么解决呢?错误翻译：首先上面的错误的意思是 前台传递 string类型的数据，后台使用Date类型去接收，但是报错了。解决之道:springboot要解决这个问题很简单,在接收的字段上面，添加下面的注解 就OK@JsonFormat(pattern=“yyyy-MM-dd