为什么我能'；t检索数据库字段havin“；“点”；作为数据类型使用Hibernate5\Spring数据JPA进入这个Spring启动项目？

我正在做一个Spring Boot项目，我疯狂地试图正确映射MySql数据库的点字段（它是MariaDB，但它是一样的…）

为了检索数据，我正在使用Hibernate 5上的Spring数据JPA

我的DB上有一张住宿表：

Field                           Type                            Null            Key             Default             Extra   
id                              bigint(20) unsigned             NO              PRI             NULL                auto_increment
user_id                         bigint(20) unsigned             NO              MUL             NULL    
accomodation_name               varchar(255)                    NO              NULL    
description                     text                            NO              NULL    
nation                          varchar(255)                    NO              NULL    
region                          varchar(255)                    NO              NULL    
province                        varchar(255)                    NO              NULL    
city                            varchar(255)                    NO              NULL    
geographical_position           point                           NO              NULL    
stars                           int(10)                         NO              NULL    
accomodation_typological_id     bigint(20) unsigned             YES             NULL    
accomodation_service_id         bigint(20) unsigned             YES             NULL    
phone                           varchar(255)                    YES             NULL    
mobile                          varchar(255)                    YES             NULL    
fax                             varchar(255)                    YES             NULL    
email                           varchar(255)                    YES             NULL    
time_stamp                      datetime                        YES             NULL    

如您所见，此表包含字段地理位置，数据类型为点（属于MySql opengGIS实现）

上表由该住宿类别映射：

import com.vividsolutions.jts.geom.Point;
import org.hibernate.annotations.Type;

import javax.persistence.*;
import java.io.Serializable;
import java.math.BigInteger;
import java.util.List;

/**
 * Created by Yngve on 30/09/16.
 */
@Entity
@Table(name = "accomodation")
public class Accomodation implements Serializable {


    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "id")
    private Long id;

    /*@ManyToOne
    private Users users;
    */

    @OneToMany(mappedBy = "accomodation")
    private List<Room> rooms;

    @Column(name = "accomodation_name")
    private String name;

    @Column(name = "description")
    @Type(type="text")
    private String description;
    private String phone;
    private String mobile;
    private String fax;
    private String email;
    private Integer stars;

    @Column(name = "geographical_position", columnDefinition="Point")
    private Point location;


    public Accomodation(){

    }

    // GETTER AND SETTER METHODS
}

在前面的代码片段中，我还插入了所使用的Point实现的导入，由（我在一些教程中发现的）提供：

但我绝对不能确定这是必须使用的正确类

这是实现Spring数据JPA查询的我的DAO类（该查询由Spring数据JPA使用方法签名生成）：

我在IntelliJ控制台中获得以下错误消息：

Hibernate: select accomodati0_.id as id1_0_, accomodati0_.description as descript2_0_, accomodati0_.email as email3_0_, accomodati0_.fax as fax4_0_, accomodati0_.geographical_position as geograph5_0_, accomodati0_.mobile as mobile6_0_, accomodati0_.accomodation_name as accomoda7_0_, accomodati0_.phone as phone8_0_, accomodati0_.stars as stars9_0_ from accomodation accomodati0_ where accomodati0_.id=?

org.springframework.orm.jpa.JpaSystemException: could not deserialize; nested exception is org.hibernate.type.SerializationException: could not deserialize

    at org.springframework.orm.jpa.vendor.HibernateJpaDialect.convertHibernateAccessException(HibernateJpaDialect.java:333)
    at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:244)
    at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:491)
    at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:59)
    at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)
    at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:147)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodInterceptor.invoke(CrudMethodMetadataPostProcessor.java:133)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
    at com.sun.proxy.$Proxy112.findById(Unknown Source)
    at com.betriuvis.controller.test.PlaceSearcherControllerTest.placeSearcherControllerTest(PlaceSearcherControllerTest.java:58)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
    at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
Caused by: org.hibernate.type.SerializationException: could not deserialize
    at org.hibernate.internal.util.SerializationHelper.doDeserialize(SerializationHelper.java:243)
    at org.hibernate.internal.util.SerializationHelper.deserialize(SerializationHelper.java:287)
    at org.hibernate.type.descriptor.java.SerializableTypeDescriptor.fromBytes(SerializableTypeDescriptor.java:138)
    at org.hibernate.type.descriptor.java.SerializableTypeDescriptor.wrap(SerializableTypeDescriptor.java:113)
    at org.hibernate.type.descriptor.java.SerializableTypeDescriptor.wrap(SerializableTypeDescriptor.java:27)
    at org.hibernate.type.descriptor.sql.VarbinaryTypeDescriptor$2.doExtract(VarbinaryTypeDescriptor.java:60)
    at org.hibernate.type.descriptor.sql.BasicExtractor.extract(BasicExtractor.java:47)
    at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:238)
    at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:234)
    at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:224)
    at org.hibernate.type.AbstractStandardBasicType.hydrate(AbstractStandardBasicType.java:300)
    at org.hibernate.persister.entity.AbstractEntityPersister.hydrate(AbstractEntityPersister.java:2738)
    at org.hibernate.loader.Loader.loadFromResultSet(Loader.java:1729)
    at org.hibernate.loader.Loader.instanceNotYetLoaded(Loader.java:1655)
    at org.hibernate.loader.Loader.getRow(Loader.java:1544)
    at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:727)
    at org.hibernate.loader.Loader.processResultSet(Loader.java:972)
    at org.hibernate.loader.Loader.doQuery(Loader.java:930)
    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:336)
    at org.hibernate.loader.Loader.doList(Loader.java:2617)
    at org.hibernate.loader.Loader.doList(Loader.java:2600)
    at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2429)
    at org.hibernate.loader.Loader.list(Loader.java:2424)
    at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:501)
    at org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:371)
    at org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:216)
    at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1326)
    at org.hibernate.internal.QueryImpl.list(QueryImpl.java:87)
    at org.hibernate.jpa.internal.QueryImpl.list(QueryImpl.java:606)
    at org.hibernate.jpa.internal.QueryImpl.getSingleResult(QueryImpl.java:529)
    at org.hibernate.jpa.criteria.compile.CriteriaQueryTypeQueryAdapter.getSingleResult(CriteriaQueryTypeQueryAdapter.java:54)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:372)
    at com.sun.proxy.$Proxy119.getSingleResult(Unknown Source)
    at org.springframework.data.jpa.repository.query.JpaQueryExecution$SingleEntityExecution.doExecute(JpaQueryExecution.java:210)
    at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:82)
    at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:114)
    at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:104)
    at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:482)
    at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:460)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:61)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
    ... 36 more
Caused by: java.io.StreamCorruptedException: invalid stream header: 00000000
    at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:806)
    at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299)
    at org.hibernate.internal.util.SerializationHelper$CustomObjectInputStream.<init>(SerializationHelper.java:309)
    at org.hibernate.internal.util.SerializationHelper$CustomObjectInputStream.<init>(SerializationHelper.java:299)
    at org.hibernate.internal.util.SerializationHelper.doDeserialize(SerializationHelper.java:218)
    ... 86 more

因为如果我从实体类中删除此字段，我不会有任何异常，并且我正确地检索了住宿对象（不包含位置字段）

查看前面的错误输出，我可以看到Hibernate生成了以下SQL查询：

select accomodati0_.id as id1_0_, accomodati0_.description as descript2_0_, accomodati0_.email as email3_0_, accomodati0_.fax as fax4_0_, accomodati0_.geographical_position as geograph5_0_, accomodati0_.mobile as mobile6_0_, accomodati0_.accomodation_name as accomoda7_0_, accomodati0_.phone as phone8_0_, accomodati0_.stars as stars9_0_ from accomodation accomodati0_ where accomodati0_.id=6 

直接在我的数据库上执行，我获得了正确的记录。作为上一个点字段的内容，我可以看到这个值[GEOMETRY-25 B]（什么意思25 B？），下载的文件名为accomodation-geographical_position.bin

在数据库上执行此其他查询：

select id, AsText(geographical_position) from accomodation where id = 6 

我正确地获得了我的地理位置字段中包含的坐标，事实上，我获得了查询输出：

id      AsText(geographical_position)
--------------------------------------
6       POINT(41.729086 12.278478)

因此，数据被正确地存储到具有点作为数据类型的地理位置中

因此，问题与将地理位置字段映射到我的实体类的点位置有关

在stackoverflow上搜索在我看来，org.hibernate.type.SerializationException:无法反序列化异常当hibernate无法将字段的值放入特定Java对象时发生了一些事情，因此我对导入com.liveSolutions.jts.geom.Point类与映射点数据库字段（可能这是旧版Hibrnate Spatial上使用的类还是类似的？）

或者它可能是一个Spring Boot配置问题，所以我在这里也放了我的application.properties文件，代表我的整个应用程序配置：

#No auth  protected
endpoints.shutdown.sensitive=true
#Enable shutdown endpoint
endpoints.shutdown.enabled=true
logging.file=BeTriviusController.log
logging.level.org.springframework.web=DEBUG
logging.level.org.hibernate=ERROR

# Thymeleaf
spring.thymeleaf.cache:false


# DATABASE CONFIG ----------------------------------------------------------------------------------------------------
spring.datasource.url = jdbc:mysql://localhost:3306/betriviustest
spring.datasource.username = root
spring.datasource.password =
spring.datasource.driver-class-name = com.mysql.jdbc.Driver
spring.jpa.properties.hibernate.current_session_context_class=org.springframework.orm.hibernate4.SpringSessionContext

spring.datasource.testWhileIdle = true
spring.datasource.validationQuery = SELECT 1

# Show or not log for each sql query
spring.jpa.show-sql = true

# Hibernate ddl auto (create, create-drop, update, validate)
spring.jpa.hibernate.ddl-auto = validate

#spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy

spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect

也许这与Hibernate的空间配置有关？（我觉得有点奇怪，因为据我所知，它直接包含在Hibernate 5中，不再是一个需要添加和配置的外部项目）

最后，这是我的pom.xml文件，包含所有使用过的库：

<?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>BeTriviusController</groupId>
    <artifactId>BeTriviusController</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <springboot.version>1.4.1.RELEASE</springboot.version>
    </properties>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>1.4.1.RELEASE</version>
        </parent>

        <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
        </dependency>

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

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</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-data-jpa</artifactId>
        </dependency>

        <dependency>
            <groupId>org.hsqldb</groupId>
            <artifactId>hsqldb</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>


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

            <dependency>
                <groupId>org.hibernate</groupId>
                <artifactId>hibernate-spatial</artifactId>
                <version>5.0.1.Final</version>
                <!--<version>4.0</version>-->
            </dependency>

        </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>

4.0.0
Betrivius控制器
Betrivius控制器
1.0-快照
1.4.1.1发布
org.springframework.boot
spring启动程序父级
1.4.1.1发布
org.springframework.boot
SpringBootStarterWeb
org.springframework.boot
弹簧靴起动器
org.springframework.boot
弹簧起动试验
测试
org.springframework.boot
弹簧靴起动器执行器
org.springframework.boot
spring引导启动器数据jpa
org.hsqldb
hsqldb
运行时
mysql
mysql连接器java
org.springframework.boot
弹簧起动试验
测试
org.springframework.boot
弹簧启动试验
org.assertj
assertj核心
朱尼特
朱尼特
org.springframework
弹簧试验
释放
org.hibernate
冬眠空间
5.0.1.最终版本
org.springframework.boot
springbootmaven插件
org.apache.maven.plugins
maven编译器插件
1.8
1.8

---

那么，怎么了？我错过了什么？如何解决此问题并正确地将实体类的点位置映射到数据类型为点的地理位置表字段上的值？

可能在尝试序列化时出现此问题：电话、手机、传真、电子邮件和星星。您应该在这些字段上添加@Column注释。 对于应该工作的位置： @列（columnDefinition=“几何体”）

---

@Type（Type=“org.hibernate.spatial.GeometryType”）

我遇到了完全相同的问题，并且能够想出一个解决方案。因为，正如您最初指出的，mysql函数

ST_ASTEXT（column_name）

工作得非常好，这意味着数据肯定存储正确

我意识到了这一点，并决定在此基础上构建解决方案。下面是我的

@Entity

中的一个片段

@Entity
@Table(name = "formEntryData")
public class FormEntryData {

    ...

    @Formula("ST_ASTEXT(data_geo)")
    private String dataGeo;

    public Geometry getDataGeo() {
        try {
            WKTReader reader = new WKTReader();
            return reader.read(dataGeo);
        } catch (ParseException ex) {
            return null;
        }
    }
}

然后你需要做的是设置y

select id, AsText(geographical_position) from accomodation where id = 6 

id      AsText(geographical_position)
--------------------------------------
6       POINT(41.729086 12.278478)

#No auth  protected
endpoints.shutdown.sensitive=true
#Enable shutdown endpoint
endpoints.shutdown.enabled=true
logging.file=BeTriviusController.log
logging.level.org.springframework.web=DEBUG
logging.level.org.hibernate=ERROR

# Thymeleaf
spring.thymeleaf.cache:false


# DATABASE CONFIG ----------------------------------------------------------------------------------------------------
spring.datasource.url = jdbc:mysql://localhost:3306/betriviustest
spring.datasource.username = root
spring.datasource.password =
spring.datasource.driver-class-name = com.mysql.jdbc.Driver
spring.jpa.properties.hibernate.current_session_context_class=org.springframework.orm.hibernate4.SpringSessionContext

spring.datasource.testWhileIdle = true
spring.datasource.validationQuery = SELECT 1

# Show or not log for each sql query
spring.jpa.show-sql = true

# Hibernate ddl auto (create, create-drop, update, validate)
spring.jpa.hibernate.ddl-auto = validate

#spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy

spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect

<?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>BeTriviusController</groupId>
    <artifactId>BeTriviusController</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <springboot.version>1.4.1.RELEASE</springboot.version>
    </properties>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>1.4.1.RELEASE</version>
        </parent>

        <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
        </dependency>

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

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</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-data-jpa</artifactId>
        </dependency>

        <dependency>
            <groupId>org.hsqldb</groupId>
            <artifactId>hsqldb</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>


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

            <dependency>
                <groupId>org.hibernate</groupId>
                <artifactId>hibernate-spatial</artifactId>
                <version>5.0.1.Final</version>
                <!--<version>4.0</version>-->
            </dependency>

        </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>

@Entity
@Table(name = "formEntryData")
public class FormEntryData {

    ...

    @Formula("ST_ASTEXT(data_geo)")
    private String dataGeo;

    public Geometry getDataGeo() {
        try {
            WKTReader reader = new WKTReader();
            return reader.read(dataGeo);
        } catch (ParseException ex) {
            return null;
        }
    }
}

    <dependency>
        <groupId>com.bedatadriven</groupId>
        <artifactId>jackson-datatype-jts</artifactId>
        <version>2.3</version>
    </dependency>

@Configuration
public class JacksonConfig {
    @Bean
    public JtsModule jtsModule() {
        return new JtsModule();
    }
}