有 Java 编程相关的问题?

你可以在下面搜索框中键入要查询的问题!

spring启动应用程序中的java类路径错误?

大家好,当我运行我的spring boot应用程序时,请帮我解决这个错误。这个错误会弹出。我尝试了建议的行动,但仍然不起作用

依赖性

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-mail</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</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-validation</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.session</groupId>
        <artifactId>spring-session-core</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-devtools</artifactId>
        <scope>runtime</scope>
        <optional>true</optional>
    </dependency>
    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-configuration-processor</artifactId>
        <optional>true</optional>
    </dependency>
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
        <optional>true</optional>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
        <exclusions>
            <exclusion>
                <groupId>org.junit.vintage</groupId>
                <artifactId>junit-vintage-engine</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
    </dependencies>

试图调用不存在的方法。从以下位置进行了尝试:

org.hibernate.cfg.annotations.EntityBinder.processComplementaryTableDefinitions(EntityBinder.java:1238)

以下方法不存在:

javax.persistence.Table.indexes()[Ljavax/persistence/Index;

方法的类javax。坚持不懈表,可从以下位置获得:

jar:file:/C:/Users/INTEL/Desktop/timetablesystem/lib/javax.persistence.jar!/javax/persistence/Table.class
jar:file:/C:/Users/INTEL/.m2/repository/jakarta/persistence/jakarta.persistence-api/2.2.3/jakarta.persistence-api-2.2.3.jar!/javax/persistence/Table.class

已从以下位置加载类层次结构:

javax.persistence.Table: file:/C:/Users/INTEL/Desktop/timetablesystem/lib/javax.persistence.jar

行动:

更正应用程序的类路径,使其包含一个兼容的javax版本。坚持不懈桌子


共 (1) 个答案

  1. # 1 楼答案

    您需要从应用程序的类路径中删除C:/Users/INTEL/Desktop/timetablesystem/lib/javax.persistence.jar,因为它包含旧版本的Java持久性API,该API与您正在使用的Spring Boot版本不兼容。具体应该怎么做取决于你如何运行你的应用程序