我正在使用Maven Buildin Eclipse IDE进行Spring项目上传文件。春天。错误是由
1-插件。我从/.m2 目录 (Windows( 中删除了 maven-compiler 插件，但错误仍然存在。通常的共识是删除整个./m2目录，这是我有其他项目时不可行的。
2-文件上传测试.java似乎给出了很多错误。这是由于罐子损坏还是我的pom.xml文件中的错误？
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 34.910 s
[INFO] Finished at: 2018-06-14T11:03:01+05:30
[INFO] Final Memory: 32M/297M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project SpringMVCImage: Compilation failure: Compilation failure:
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[6,20] package org.hamcrest does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[7,17] package org.junit does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[8,24] package org.junit.runner does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[11,63] package org.springframework.boot.test.autoconfigure.web.servlet does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[12,45] package org.springframework.boot.test.context does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[13,50] package org.springframework.boot.test.mock.mockito does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[14,36] package org.springframework.mock.web does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[15,47] package org.springframework.test.context.junit4 does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[16,44] package org.springframework.test.web.servlet does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[18,26] package org.mockito does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[18,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[19,26] package org.mockito does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[19,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[20,59] package org.springframework.test.web.servlet.request does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[20,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[21,59] package org.springframework.test.web.servlet.request does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[21,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[22,58] package org.springframework.test.web.servlet.result does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[22,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[23,58] package org.springframework.test.web.servlet.result does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[23,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[24,58] package org.springframework.test.web.servlet.result does not exist
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[24,1] static import only from classes and interfaces
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[29,2] cannot find symbol
[ERROR] symbol: class RunWith
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[30,2] cannot find symbol
[ERROR] symbol: class AutoConfigureMockMvc
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[31,2] cannot find symbol
[ERROR] symbol: class SpringBootTest
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[35,13] cannot find symbol
[ERROR] symbol: class MockMvc
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[37,6] cannot find symbol
[ERROR] symbol: class MockBean
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[40,6] cannot find symbol
[ERROR] symbol: class Test
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[51,6] cannot find symbol
[ERROR] symbol: class Test
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[63,6] cannot find symbol
[ERROR] symbol: class Test
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[42,9] cannot find symbol
[ERROR] symbol: method given(java.util.stream.Stream<java.nio.file.Path>)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[47,25] cannot find symbol
[ERROR] symbol: variable Matchers
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[46,28] cannot find symbol
[ERROR] symbol: method model()
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[45,46] cannot find symbol
[ERROR] symbol: method status()
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[45,26] cannot find symbol
[ERROR] symbol: method get(java.lang.String)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[53,9] cannot find symbol
[ERROR] symbol: class MockMultipartFile
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[53,47] cannot find symbol
[ERROR] symbol: class MockMultipartFile
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[57,28] cannot find symbol
[ERROR] symbol: method header()
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[56,28] cannot find symbol
[ERROR] symbol: method status()
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[55,26] cannot find symbol
[ERROR] symbol: method fileUpload(java.lang.String)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[59,9] cannot find symbol
[ERROR] symbol: method then(com.ayman.image.storage.StorageService)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[65,9] cannot find symbol
[ERROR] symbol: method given(org.springframework.core.io.Resource)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[68,60] cannot find symbol
[ERROR] symbol: method status()
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] /C:/Users/workspace/SpringMVCImage/src/main/java/com/ayman/image/FileUploadTests.java:[68,26] cannot find symbol
[ERROR] symbol: method get(java.lang.String)
[ERROR] location: class com.ayman.image.FileUploadTests
[ERROR] -> [Help 1]
[ERROR]
这是我的pom.xml文件
<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
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ayman</groupId>
<artifactId>SpringMVCImage</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<start-class>com.ayman.image.Main</start-class>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.2.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- Spring Mobile -->
<dependency>
<groupId>org.springframework.mobile</groupId>
<artifactId>spring-mobile-device</artifactId>
<version>1.1.5.RELEASE</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
在Maven中，测试类不必位于src/main/java目录中，而是位于src/test/java目录中。src/test/java确实是测试源目录，只有位于此处的类才能使用test范围指定的依赖项。
所以所有使用此依赖项类的测试类都无法编译：
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
将您的测试类移动到src/test/java，它应该可以解决您的大部分问题。
这个关于Maven目录布局的介绍可能会对你有所帮助。