spring boot 返回 Transfer-Encoding: chunked头而不是Content-Length
3月 15, 2023 |
Nix.Huang
spring boot 返回 Transfer-Encoding: chunked头而不是Content-Le […more]
spring boot 返回 Transfer-Encoding: chunked头而不是Content-Le […more]
开始UserRepository定义如下
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@Repository public class UserRepository extends SimpleR2dbcRepository<User, Integer> { public UserRepository(RelationalEntityInformation<User, Integer> entity, R2dbcEntityOperations entityOperations, R2dbcConverter converter) { super(entity, entityOperations, converter); } } |
报 […more]
如果一个field 叫xAxis 那么最后序列化的结果是{“xaxis”:””} 而不是{“xAxis”:”” […more]
//延迟100s后消费,AMQ_SCHEDULED_CRON 配置cron表达式 headers.set(“A […more]
客户端代码
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//设置ack 模式未客户端确认 headers.setAck("client"); subscription = session.subscribe(headers, new MessageHandler(session, null) ); //使用NACK帧告诉broker,消费失败,请求其重新投递 StompHeaders ackHeaders = new StompHeaders(); ackHeaders.setMessageId(headers.getMessageId()); ackHeaders.set("subscription", subscription.getSubscriptionId()); subscription.getSubscriptionId(); session.acknowledge(ackHeaders, true); |
broker.xml 配置 [c […more]
示例下载: test-websocket.tar 添加maven 依赖 <dependency> […more]
异常提示如下, Caused by: com.fasterxml.jackson.core.JsonParse […more]
方法1使用@Async注解 使用spring applicationContext 发布事件 [crayon- […more]
mybatis-plus-boot-starter依赖spring-boot-starter-jdbc 当项目 […more]
1、添加jstl依赖 <dependency> <groupId>javax.serv […more]