使用Hibernate应用程序启动Spring Boot失败

Question

当我启动Spring Boot应用程序时,我得到了：

2020-11-11 03:02:24.333警告20648--[main]ConfigServletWebServerApplicationContext：上下文初始化过程中遇到异常-取消刷新尝试：org.springframework.beans.factory.unsatisfiedDependencyException：创建名为“org.springframework.boot.autocigure.orm.jpa.HibernateJpaConfiguration”的bean时出错：通过构造函数参数0表示了不满足的依赖关系；嵌套异常为org.springframework.beans.factory.beanCreationException：创建类路径资源[org/springframework/boot/autoconfigure/jdbc/datasourceConfiguration$hikari.class]中定义的名为“data source”的bean时出错：通过工厂方法实例化bean失败；嵌套异常为org.springframework.beans.beanInstantiationException：无法实例化[com.zaxxer.hikari.hikaridataSource]:工厂方法“data source”引发异常；嵌套异常为org.springframework.boot.autocigure.jdbc.datasourceproperties$datasourcebeancreationexception：无法确定合适的驱动程序类2020-11-11 03:02:24.335信息20648---[main]o.apache.catalina.core.StandardService：正在停止服务[Tomcat]2020-11-11 03:02:24.486信息20648---[main]ConditionEvaluationReportLoggingListener:

启动ApplicationContext时出错。若要显示条件报告，请在启用“调试”的情况下重新运行应用程序。2020-11-11 03:02:24.489错误20648---[main]O.S.B.D.LoggingFailureAnalysisReporter：

应用程序启动失败

描述：

   <?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>groupId</groupId>
    <artifactId>Netcracker-teamproject-2020</artifactId>
    <version>1.0-SNAPSHOT</version>
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
                <configuration>
                    <release>11</release>
                </configuration>
            </plugin>
        </plugins>
    </build>
    <dependencies>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.18.10</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <version>2.3.5.RELEASE</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-autoconfigure</artifactId>
            <version>2.3.5.RELEASE</version>
            <scope>compile</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
            <version>2.3.5.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <version>2.3.5.RELEASE</version>
            <scope>compile</scope>
        </dependency>

        <dependency>
            <groupId>com.microsoft.sqlserver</groupId>
            <artifactId>mssql-jdbc</artifactId>
            <version>9.1.0.jre11-preview</version>
        </dependency>

        <dependency>
            <groupId>org.apache.tomcat</groupId>
            <artifactId>tomcat-jdbc</artifactId>
            <version>9.0.10</version>
        </dependency>

        <dependency>
            <groupId>org.javassist</groupId>
            <artifactId>javassist</artifactId>
            <version>3.23.1-GA</version>
        </dependency>

    </dependencies>

</project>

你能告诉我该怎么做才能修好吗？

Answer 1

只需使用application.properties文件设置数据源url

spring:
    datasource:
        url: 'jdbc:mssql://localhost:5432/dbname'
        username: username
        password: password