我安裝這種方式創(chuàng)建工程 都找不到web.xml文件 根本不對(duì)啊?
報(bào) 415 錯(cuò)誤的,需要下載 jackson-databind 的jar
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
2017-08-26
報(bào) 405 錯(cuò)誤的,需要下載 jackson-databind 的jar
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.0</version>
</dependency>
2017-08-26
解決中文亂碼
@RequestMapping(value = "object",produces = "text/html;charset=UTF-8")
@ResponseBody
public String object(User user) {
return user.toString();
}
@RequestMapping(value = "object",produces = "text/html;charset=UTF-8")
@ResponseBody
public String object(User user) {
return user.toString();
}
2017-08-26
已采納回答 / 慕姐6188622
不是 ?Web.xml需要自己寫 自己配置 mavaen 建立完畢 需要自己來建立代碼文件 還有配置文件信息 以及web.xml view 還有配置pom.xml
2017-08-15
Java工程化、高性能及分布式、高性能、性能調(diào)優(yōu)、Spring,MyBatis,Netty源碼分析學(xué)習(xí)交流啊656060703
2017-08-11
spring springmvc mybatis redis 技術(shù)分享 相互交流 歡迎正在學(xué)習(xí)的小伙伴加入:563200502
2017-08-11