缺少CrudRepository＃findOne方法 [英] Missing CrudRepository#findOne method

问题描述

我在我的项目中使用Spring 5。直到今天还有可用的方法 CrudRepository＃findOne 。

I am using Spring 5 in my project. Until today there was available method CrudRepository#findOne.

但是在下载最新快照后它突然消失了！是否有任何参考，该方法现在不可用？

But after downloading latest snapshot it suddenly disappeared! Is there any reference that the method is not available now?

我的依赖列表：

apply plugin: 'java'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'


repositories {
    mavenCentral()
    maven { url "https://repo.spring.io/snapshot" }
    maven { url "https://repo.spring.io/milestone" }
}    

dependencies {
    compile 'org.springframework.boot:spring-boot-starter-validation'
    compile 'org.springframework.boot:spring-boot-starter-web'
    compile 'org.springframework.boot:spring-boot-starter-data-jpa'
    runtime 'org.springframework.boot:spring-boot-devtools'

    runtime 'com.h2database:h2:1.4.194'
    compile 'org.projectlombok:lombok:1.16.14'
    compile 'org.modelmapper:modelmapper:0.7.5'


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

    testCompile 'org.codehaus.groovy:groovy-all:2.4.10'

    testCompile 'cglib:cglib:3.2.5'
    testCompile 'org.spockframework:spock-core:1.0-groovy-2.4'
}

更新：

似乎此方法已替换为 CrudRepository＃findById

推荐答案

请参阅 DATACMNS-944 与此提交相关联具有以下重命名

Please see DATACMNS-944 which is associated to this commit which has the following renames

╔═════════════════════╦═══════════════════════╗
║      Old name       ║       New name        ║
╠═════════════════════╬═══════════════════════╣
║ findOne(…)          ║ findById(…)           ║
╠═════════════════════╬═══════════════════════╣
║ save(Iterable)      ║ saveAll(Iterable)     ║
╠═════════════════════╬═══════════════════════╣
║ findAll(Iterable)   ║ findAllById(…)        ║
╠═════════════════════╬═══════════════════════╣
║ delete(ID)          ║ deleteById(ID)        ║
╠═════════════════════╬═══════════════════════╣
║ delete(Iterable)    ║ deleteAll(Iterable)   ║
╠═════════════════════╬═══════════════════════╣
║ exists()            ║ existsById(…)         ║
╚═════════════════════╩═══════════════════════╝

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