Java Hibernate搜索在映射的组件中找不到字段
我有一个包含地址的用户类。我已将地址映射为一个组件。User中的Address变量定义为@IndexEmbedded,Address类本身定义为@embedded。数据库中的用户表也包含来自地址的字段的列。 我可以保存用户并确认它确实保存了地址字段。 我可以在用户字段中使用Hibernate搜索查询进行搜索,这将提供预期的结果。但是,搜索地址中的字段会出现以下错误:Java Hibernate搜索在映射的组件中找不到字段,java,spring,hibernate,components,hibernate-search,Java,Spring,Hibernate,Components,Hibernate Search,我有一个包含地址的用户类。我已将地址映射为一个组件。User中的Address变量定义为@IndexEmbedded,Address类本身定义为@embedded。数据库中的用户表也包含来自地址的字段的列。 我可以保存用户并确认它确实保存了地址字段。 我可以在用户字段中使用Hibernate搜索查询进行搜索,这将提供预期的结果。但是,搜索地址中的字段会出现以下错误: java.lang.AssertionError: Unable to find field address.place in c
java.lang.AssertionError: Unable to find field address.place in com.prism.model.user.impl.UserImpl
at org.junit.Assert.fail(Assert.java:88)
at com.prism.dao.hibernate.UserDAOTest.testSearchUser(UserDAOTest.java:104)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:233)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:87)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:176)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
我正在使用以下版本:
- hibernate-4.3.5
- hibernate-search-4.5.1
- spring-4.0.5
包com.prism.model.user.impl;
导入java.io.Serializable;
导入java.util.ArrayList;
导入java.util.Collection;
导入java.util.HashSet;
导入java.util.List;
导入java.util.Set;
导入javax.persistence.Column;
导入javax.persistence.Embedded;
导入javax.persistence.Entity;
导入javax.persistence.GeneratedValue;
导入javax.persistence.GenerationType;
导入javax.persistence.Id;
导入javax.persistence.Table;
导入javax.persistence.Transient;
导入org.hibernate.annotations.Type;
导入org.hibernate.search.annotations.DocumentId;
导入org.hibernate.search.annotations.Field;
导入org.hibernate.search.annotations.index;
导入org.hibernate.search.annotations.IndexedEmbedded;
导入org.joda.time.DateTime;
导入org.springframework.security.core.GrantedAuthority;
导入org.springframework.security.core.userdetails.userdetails;
导入com.prism.dao.audit.Auditable;
导入com.prism.model.Address;
导入com.prism.model.impl.AddressImpl;
导入com.prism.model.impl.AuditableObject;
导入com.prism.model.user.Role;
导入com.prism.model.user.user;
/**
*@见com.prism.model.user.user
*
*
*/
@索引
@实体
@表(name=“user”)
公共类UserImpl扩展AuditableObject实现用户、用户详细信息、可审核、可序列化{
/**
*
*/
私有静态最终长serialVersionUID=-34654639867985476L;
@文档ID
@Id@GeneratedValue(策略=GenerationType.AUTO)
私人长id;
@场
私有字符串用户名;
@场
私有字符串lastname;
@场
私有字符串中间名;
@场
私有字符串名;
@场
私有字符串全名;
@指数化
@嵌入
私有地址=新地址impl();
//帐户属性
/**
*散列密码
*/
私有字符串密码;
私有整数密码;
@Type(Type=“org.jadira.usertype.dateandtime.joda.PersistentDateTime”)
@列(name=“password\u last\u changed”)
私有日期时间密码LastChanged;
启用私有布尔值;
@列(name=“expired”)
私有布尔帐户过期;
@列(name=“locked”)
私有布尔锁;
@列(name=“凭证已过期”)
私人布尔证书过期;
私人身份;
@短暂的
私有集角色=新HashSet();
UserImpl(){
超级();
}
}
地址类(省略了getter和setter):
/**
*
*/
包com.prism.model.impl;
导入javax.persistence.Column;
导入javax.persistence.embeddeble;
导入javax.persistence.Transient;
导入org.hibernate.search.annotations.Field;
导入com.prism.model.Address;
导入com.prism.model.Zipcode;
/**
*@see com.prism.model.Address
*/
@可嵌入
公共类AddressImpl实现Address{
@场
私人大厦;
私人国家;
私有字符串门号;
@列(name=“housenumber\u addon”)
私人字符串编号;
@场
私人弦乐场;
@列(name=“post\u address”)
专用字符串后地址行;
@场
私有字符串zipcode;
@列(name=“pre_地址”)
专用字符串前置地址行;
@场
私人弦乐室;
@场
私家弦街;;
}
用于测试的spring应用程序上下文文件:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.2.xsd">
<!-- Hibernate SessionFactory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="packagesToScan" value="com.prism" />
<property name="entityInterceptor" ref="auditInterceptor"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="javax.persistence.validation.mode">none</prop>
<prop key="hibernate.search.default.directory_provider">filesystem</prop>
<prop key="hibernate.search.default.indexBase">/data/prism/hibernate/indexes</prop>
<prop key="jadira.usertype.autoRegisterUserTypes">true</prop>
<prop key="jadira.usertype.databaseZone">jvm</prop>
<prop key="jadira.usertype.javaZone">jvm</prop>
</props>
</property>
</bean>
<bean id="auditInterceptor" class="com.prism.dao.audit.AuditInterceptor">
</bean>
<!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!--
DAO's
-->
<bean id="dao" class="com.prism.dao.hibernate.BaseDAOHibernate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean id="userDAO" class="com.prism.dao.hibernate.UserDAOHibernate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
</beans>
org.hibernate.dialogue.mysqldialogue
没有一个
文件系统
/数据/棱镜/休眠/索引
真的
虚拟机
虚拟机
欢迎任何关于如何解决此问题的正确方向的帮助。我发现了一个类似这样的问题的引用,但是从我在那里读到的内容来看,我使用的版本应该已经修复了这个bug @IndexedEmbedded可能是在编译类型地址上计算的,该地址没有place属性。AddressImpl有,但hibernate搜索可能不会查看运行时类型 一般来说,我不会在实体模型类上使用接口 使用luke,您还可以查看索引并查看哪些字段可用
迈克尔谢谢迈克尔,这确实是原因。使用AddressImpl而不是Address使其工作。
/**
*
*/
package com.prism.model.impl;
import javax.persistence.Column;
import javax.persistence.Embeddable;
import javax.persistence.Transient;
import org.hibernate.search.annotations.Field;
import com.prism.model.Address;
import com.prism.model.Zipcode;
/**
* @see com.prism.model.Address
*/
@Embeddable
public class AddressImpl implements Address {
@Field
private String building;
private String country;
private String housenumber;
@Column(name = "housenumber_addon")
private String housenumberAddon;
@Field
private String place;
@Column(name = "post_address")
private String postAddressLine;
@Field
private String zipcode;
@Column(name = "pre_address")
private String preAddressLine;
@Field
private String room;
@Field
private String street;
<getters and setters>
}
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.2.xsd">
<!-- Hibernate SessionFactory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="packagesToScan" value="com.prism" />
<property name="entityInterceptor" ref="auditInterceptor"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="javax.persistence.validation.mode">none</prop>
<prop key="hibernate.search.default.directory_provider">filesystem</prop>
<prop key="hibernate.search.default.indexBase">/data/prism/hibernate/indexes</prop>
<prop key="jadira.usertype.autoRegisterUserTypes">true</prop>
<prop key="jadira.usertype.databaseZone">jvm</prop>
<prop key="jadira.usertype.javaZone">jvm</prop>
</props>
</property>
</bean>
<bean id="auditInterceptor" class="com.prism.dao.audit.AuditInterceptor">
</bean>
<!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!--
DAO's
-->
<bean id="dao" class="com.prism.dao.hibernate.BaseDAOHibernate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<bean id="userDAO" class="com.prism.dao.hibernate.UserDAOHibernate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
</beans>