不能使用彈簧安置數據MVC

一對一HAL鏈接我試圖挽救診所實體OneToOne nullable = false關係與用戶實體發佈實體。不能使用彈簧安置數據MVC

診所實體：

//....Some fields 
@OneToOne(optional=false,fetch = FetchType.LAZY) 
@JoinColumn(name = "user_id", nullable = false) 
@NotNull 
private User user; 
//.. Getters & Setters

用戶實體

//....Some fields 
@OneToOne(fetch = FetchType.LAZY,mappedBy="user",cascade=CascadeType.ALL,orphanRemoval = true) 
private Clinic clinic; 
//.. Getters & Setters

成功後用戶。

curl -i -X POST -H "Content-Type: application/json" -d '{"firstName" : "Khaled","lastName" : "Lela","userName" : "KhaledLela","password" : "128ecf542a35ac5270a87dc740918404","email" : "[email protected]", "phone" : "12345678","gender" : "MALE", "level" : "ADMIN"}' http://localhost:8080/clinicfinder/api/user 

HTTP/1.1 201 Created 
Server: Apache-Coyote/1.1 
Location: http://localhost:8080/clinicfinder/api/user/4 
Content-Type: application/hal+json;charset=UTF-8 
Transfer-Encoding: chunked 
Date: Thu, 20 Apr 2017 12:26:41 GMT 

{ 
    "token" : null, 
    "firstName" : "Khaled", 
    "lastName" : "Lela", 
    "userName" : "KhaledLela", 
    "password" : "128ecf542a35ac5270a87dc740918404", 
    "email" : "[email protected]", 
    "phone" : "12345678", 
    "gender" : "MALE", 
    "level" : "ADMIN", 
    "birthDate" : null, 
    "createDate" : null, 
    "updateDate" : null, 
    "_links" : { 
"self" : { 
    "href" : "http://localhost:8080/clinicfinder/api/user/4" 
}, 
"user" : { 
    "href" : "http://localhost:8080/clinicfinder/api/user/4" 
}, 
"clinic" : { 
    "href" : "http://localhost:8080/clinicfinder/api/user/4/clinic" 
} 
    } 
}

能的約束衝突不發表診所用戶鏈接

curl -i -X POST -H "Content-Type: application/json" -d '{"name":"clinc","address":"address","city":"city","area":"area","user":"http://localhost:8080/clinicfinder/api/user/2"}' http://localhost:8080/clinicfinder/api/clinic

列表：[ ConstraintViolationImpl {interpolatedMessage = '不能爲空'，的PropertyPath = user，rootBeanClass = class com.domain.entity.Clinic，messageTemplate ='{javax.validation.constraints.NotNull.message}'} ]

診所庫

@RepositoryRestResource(path = "clinic") 
public interface ClinicRepo extends CrudRepository<Clinic, Long> {}

波姆

<properties> 
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
    <maven.compiler.source>1.6</maven.compiler.source> 
    <maven.compiler.target>1.6</maven.compiler.target> 
    <spring.data.jpa.version>1.11.1.RELEASE</spring.data.jpa.version> 
<spring.data.rest.webmvc.version>2.6.1.RELEASE</spring.data.rest.webmvc.version> 
    </properties> 
<dependencies> 
    <dependency> 
    <groupId>mysql</groupId> 
    <artifactId>mysql-connector-java</artifactId> 
    <version>5.1.41</version> 
    <scope>runtime</scope> 
</dependency> 
<dependency> 
    <groupId>javax.servlet</groupId> 
    <artifactId>javax.servlet-api</artifactId> 
    <version>3.0.1</version> 
    <scope>provided</scope> 
</dependency> 
<!-- Spring Rest Repository --> 
<dependency> 
    <groupId>org.springframework.data</groupId> 
    <artifactId>spring-data-jpa</artifactId> 
    <version>${spring.data.jpa.version}</version> 
</dependency> 

<dependency> 
    <groupId>org.springframework.data</groupId> 
    <artifactId>spring-data-rest-webmvc</artifactId> 
    <version>${spring.data.rest.webmvc.version}</version> 
</dependency> 

<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core --> 
<dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-core</artifactId> 
    <version>5.2.10.Final</version> 
</dependency> 
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-validator --> 
<dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-validator</artifactId> 
    <version>5.4.1.Final</version> 
</dependency>

來源

2017-04-20 Khaled Lela

你肯定有一個'SETUSER（）'（或'的getUser（）'）在診所的方法？ –

@AlanHay OMG，IDE setter＆getter代錯過'setUser（）＆getUser（））'可能是我添加此屬性後生成getter＆setter。添加它們後，它現在工作。感謝您的親切幫助，真的節省了我的時間。 –

感謝@Alan Hay，我錯過了，我錯過了setUser() & getUser()上診所實體。

將它們添加後工作就像一個魅力..

curl -i -X POST -H "Content-Type: application/json" -d '{"name":"clinc","address":"address","city":"city","area":"area","user":"http://localhost:8080/clinicfinder/api/user/2"}' http://localhost:8080/clinicfinder/api/clinic 

HTTP/1.1 201 Created 
Server: Apache-Coyote/1.1 
Location: http://localhost:8080/clinicfinder/api/clinic/1 
Content-Type: application/hal+json;charset=UTF-8 
Transfer-Encoding: chunked 
Date: Thu, 20 Apr 2017 15:59:16 GMT 

{ 
    "name" : "clinc", 
    "address" : "address", 
    "city" : "city", 
    "area" : "area", 
    "longitude" : null, 
    "latitude" : null, 
    "createDate" : null, 
    "updateDate" : null, 
    "doctors" : [ ], 
    "_links" : { 
    "self" : { 
     "href" : "http://localhost:8080/clinicfinder/api/clinic/1" 
    }, 
    "clinic" : { 
     "href" : "http://localhost:8080/clinicfinder/api/clinic/1" 
    }, 
    "user" : { 
     "href" : "http://localhost:8080/clinicfinder/api/clinic/1/user" 
    } 
    } 
}

來源

2017-04-20 16:25:11

不能使用彈簧安置數據MVC

回答

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