优质博文：IT-BLOG-CN
问题
我在尝试清理或构建 maven 项目时遇到错误。错误与我的模型中的 getter/setter 有关，这些模型的顶部有 @Data 注释。尽管它们捆绑在 @Data 中，但我尝试在模型中包含 @Getter 和 @Setter，看看是否会有任何变化，但无济于事。
完整错误：
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.155 s
[INFO] Finished at: 2024-11-02T15:07:27Z
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.13.0:compile (default-compile) on project: Compilation failure: Compilation failure:
[ERROR] /Users/**/Documents/**/projects/**/src/main/java/com/example/**/controller/Controller.java:[88,14] cannot find symbol
[ERROR] symbol: method setImageUrl(java.lang.String)
[ERROR] location: variable album of type com.example.**.model.**
[ERROR] /Users/**/Documents/**/projects/**/src/main/java/com/example/**/controller/Controller.java:[99,21] cannot find symbol
[ERROR] symbol: method setImageUrl(java.lang.String)
[ERROR] location: variable newAlbum of type com.example.**.model.**
现在，我对 pom.xml 进行了调整，但似乎没有任何效果。唯一的变化是将 Java 从 21.0.4 更新到 21.0.5。恢复到 21.0.4 不会改变任何东西。此外，我尝试过使缓存无效并重新启动。
这是我的完整 pom.xml：
<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.3.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>**</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>**</name>
<description>**</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>21</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-cache</artifactId>
</dependency>
<dependency>
<groupId>com.github.ben-manes.caffeine</groupId>
<artifactId>caffeine</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springdoc</groupId>
<artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
<version>2.0.2</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-jdk8</artifactId>
<version>2.15.3</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-jsr310</artifactId>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.34</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.cloudinary</groupId>
<artifactId>cloudinary-http45</artifactId>
<version>1.39.0</version>
</dependency>
<dependency>
<groupId>com.cloudinary</groupId>
<artifactId>cloudinary-taglib</artifactId>
<version>1.39.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.13.0</version>
<configuration>
<source>21</source>
<target>21</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
编辑：
对于 mvn clean 来说，构建成功，但是对于 mvn package 来说，构建失败：
mvn clean
[INFO] Scanning for projects...
[INFO]
[INFO] --------------------< com.example:** >---------------------
[INFO] Building ** 0.0.1-SNAPSHOT
[INFO] from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- clean:3.3.2:clean (default-clean) @ ** ---
[INFO] Deleting /Users/**/Documents/**/projects/**/target
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.851 s
[INFO] Finished at: 2024-11-02T15:30:01Z
[INFO] ------------------------------------------------------------------------
解决方案
根据错误日志，以下任一情况都可能是问题
请验证 Album 类中存在的变量 imageUrl
如果此字段已存在，并且您正在使用 IntelliJ IDEA，请检查是否安装了 lombok 插件