Question

我正在尝试将spring boot与liquibase集成在一起，但是当我运行该应用程序时，它将引发以下错误：

An attempt was made to call the method liquibase.integration.spring.SpringLiquibase.setLiquibaseSchema(Ljava/lang/String;)V but it does not exist. Its class, liquibase.integration.spring.SpringLiquibase, is available from the following locations:

    jar:file:/C:/Users/Dev/.gradle/caches/modules-2/files-2.1/org.liquibase/liquibase-core/3.5.5/c65051f327382018bd09c30380f25eac96f210da/liquibase-core-3.5.5.jar!/liquibase/integration/spring/SpringLiquibase.class

It was loaded from the following location:

    file:/C:/Users/Dev/.gradle/caches/modules-2/files-2.1/org.liquibase/liquibase-core/3.5.5/c65051f327382018bd09c30380f25eac96f210da/liquibase-core-3.5.5.jar


Action:

Correct the classpath of your application so that it contains a single, compatible version of liquibase.integration.spring.SpringLiquibase

问题似乎是spring-boot-starter-data-jpa给出的，一旦我删除了依赖项，应用程序就可以正常运行了。这是我的完整依赖关系列表，但是我还需要JPA编写持久性类。

dependencies {
        compile('org.springframework.boot:spring-boot-starter-actuator')
        compile 'org.springframework.boot:spring-boot-starter-web'

        runtime('org.postgresql:postgresql:42.2.5')

        compile 'org.webjars:bootstrap:4.1.3'
        compile 'org.webjars:webjars-locator-core'

        compile("org.springframework.boot:spring-boot-starter-data-jpa")
        compile("org.hibernate:hibernate-entitymanager:4.3.4.Final")
        compile("org.hibernate:hibernate-validator:6.0.16.Final")
        compile ("org.hibernate:hibernate-core:5.4.1.Final")

        testCompile 'org.springframework.boot:spring-boot-starter-test'

        compile("org.liquibase:liquibase-core:3.5.5")

        liquibaseRuntime 'org.liquibase:liquibase-gradle-plugin:2.0.1'
        liquibaseRuntime 'org.liquibase:liquibase-groovy-dsl:2.0.2'
        liquibaseRuntime "org.liquibase:liquibase-core:3.5.5"
        liquibaseRuntime 'org.postgresql:postgresql:42.2.5'
    }

有人知道为什么不匹配吗？预先感谢

Answer 1

类似两个不同依赖项的声音包括重复的jar。

在Gradle中似乎有一个管理依赖项的插件，看看here。

Answer 2

从您的配置中删除版本：

compile("org.liquibase:liquibase-core")

让Spring Dependency Management帮您解决这个问题。

Answer 3

就我而言，升级到同时使用Spring Boot 2.1.0.RELEASE和org.liquibase:liquibase-core:3.6.3可以完全解决问题。

Answer 4

我在我的 Maven 项目中通过删除 POM 中的 Liquibase 版本解决了这个问题

{
    "name": "reading-and-writing-files",
    "version": "1.0.0",
    "description": "",
    "main": "main.js",
    "scripts": {
        "start": "electron .",
        "package-win": "electron-packager . electron-tutorial-app --overwrite --asar --platform=win32 --arch=ia32 --icon=assets/icons/win/icon.ico --prune=true --out=release-builds --version-string.CompanyName=CE --version-string.FileDescription=CE --version-string.ProductName=\"Reading and Writing Files\""
    },
    "keywords": [],
    "author": "",
    "license": "ISC",
    "devDependencies": {
        "electron": "11.2.0",
        "electron-packager": "^15.2.0"
    }
}

在没有版本的情况下保持这种方式，其余的由 Spring 来处理。

liquibase.integration.spring.SpringLiquibase可从Spring Boot中的2个位置错误获得

4 个答案: