java 报错“package org.springframework.web.bind.annotation does not exist”如何解决
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时间：2020-11-02 11:53:42 来源:igfitidea点击:
How to Solve the error "package org.springframework.web.bind.annotation does not exist"
提问by Harika Kusuma
jagadeesh-Gs-MacBook:Contact jagadeeshgundlapalle$ gradle
:help
Welcome to Gradle 2.2.1.
To run a build, run gradle <task> ...
To see a list of available tasks, run gradle tasks
To see a list of command-line options, run gradle --help
BUILD SUCCESSFUL
Total time: 16.4 secs
jagadeesh-Gs-MacBook:Contact jagadeeshgundlapalle$ gradle jar
:compileJava
/Users/jagadeeshgundlapalle/Documents/workspace3/Contact/src/main/java/gurukul/ContactListController.java:4: package org.springframework.web.bind.annotation does not exist
import org.springframework.web.bind.annotation.RequestMapping;
^
/Users/jagadeeshgundlapalle/Documents/workspace3/Contact/src/main/java/gurukul/ContactListController.java:5: package org.springframework.web.bind.annotation does not exist
import org.springframework.web.bind.annotation.RequestParam;
^
/Users/jagadeeshgundlapalle/Documents/workspace3/Contact/src/main/java/gurukul/ContactListController.java:6: package org.springframework.web.bind.annotation does not exist
import org.springframework.web.bind.annotation.RestController;
^
/Users/jagadeeshgundlapalle/Documents/workspace3/Contact/src/main/java/gurukul/ContactListController.java:9: cannot find symbol
symbol: class RestController
@RestController
^
/Users/jagadeeshgundlapalle/Documents/workspace3/Contact/src/main/java/gurukul/ContactListController.java:14: cannot find symbol
symbol : class RequestMapping
location: class gurukul.ContactListController
@RequestMapping("/getList")
^
5 errors
:compileJava FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':compileJava'.
> Compilation failed; see the compiler error output for details.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 11.53 secs
回答by Jens
add the spring-web.jar to your dependecies:
将 spring-web.jar 添加到您的依赖项中：
org.springframework:spring-web:<your spring version>.RELEASE
