我遇到的问题似乎与How to create a Jandex index in Quarkus for classes in a external module非常相似,我仔细地遵循了所有建议的步骤(jandex maven插件,空bean.xml,索引其他依赖项)。然而,夸夸克斯仍然抱怨:
[error]: Build step io.quarkus.hibernate.orm.deployment.HibernateOrmProcessor#defineJpaEntities threw an exception: io.quarkus.deployment.configuration.ConfigurationError: Unable to properly register the hierarchy of the following JPA classes as they are not in the Jandex index:
- javax.persistence.AttributeConverter
与上述问题明显不同的是,在我的案例中,quarkus没有找到第三方类,因此我尝试了“索引其他依赖项”。但是,javax.persistence.AttributeConverter是maven模块javax.persistence-api的一部分,我不直接依赖它(而是通过对我自己的一个maven模块的另一个依赖关系间接地)。所以当我尝试使用“索引其他依赖项”
quarkus.index-dependency.javax_persistence.group-id=javax.persistence
quarkus.index-dependency.javax_persistence.artifact-id=javax.persistence-api
在我的application.properties quarkus中拒绝
[error]: Build step io.quarkus.deployment.index.ApplicationArchiveBuildStep#build threw an exception: java.lang.RuntimeException: Could not resolve artifact javax.persistence:javax.persistence-api::jar among the runtime dependencies of the application
我的想法不多了。我有什么想念的吗?任何想法都受到高度赞赏。
我正在使用quarkus版本1.7.0。
编辑-这是我使用的一些代码:
实体类
package de.ruu.app.secmngmnt.jpa;
import static javax.persistence.CascadeType.MERGE;
import static javax.persistence.CascadeType.PERSIST;
import java.util.HashSet;
import java.util.Set;
import javax.json.bind.annotation.JsonbTransient;
import javax.persistence.Column;
import javax.persistence.Convert;
import javax.persistence.Entity;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.ManyToMany;
import javax.persistence.Table;
import de.ruu.app.secmngmnt.ManagedRole;
import de.ruu.app.secmngmnt.RoleValue;
import de.ruu.lib.jpa.BaseEntity;
@Entity
@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
@Table(name="role")
public class ManagedRoleJPA extends BaseEntity implements ManagedRole
{
private static final long serialVersionUID = 1L;
@Column(name = "role", unique = true)
@Convert(converter = RoleConverter.class)
private RoleValue roleValue;
@ManyToMany(mappedBy = "roles", cascade = { PERSIST, MERGE })
private Set<ManagedUserJPA> users = new HashSet<>();
protected ManagedRoleJPA() { }
public ManagedRoleJPA(RoleValue roleValue)
{
this();
this.roleValue = roleValue;
}
@Override
@JsonbTransient
public Set<ManagedUserJPA> getUsers() { return users; }
@Override public RoleValue getRoleValue() { return roleValue; }
}
属性转换器类
package de.ruu.app.secmngmnt.jpa;
import java.util.Arrays;
import java.util.Optional;
import java.util.stream.Collectors;
import javax.persistence.AttributeConverter;
import javax.persistence.Converter;
import de.ruu.app.secmngmnt.RoleValue;
/** converts {@link RoleValue} values to lowercase {@link String} values and back */
@Converter(autoApply = true)
public class RoleConverter implements AttributeConverter<RoleValue, String>
{
@Override public String convertToDatabaseColumn(RoleValue role) { return role.name().toLowerCase(); }
@Override public RoleValue convertToEntityAttribute(String dbData)
{
return RoleValue.fromString(dbData);
}
}
RoleValue类
package de.ruu.app.secmngmnt;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Stream;
public enum RoleValue
{
ROOT ,
ADMIN,
USER
;
// public String getName() { return name(); }
public static RoleValue fromString(String string)
{
return
Stream
.of(RoleValue.values())
.filter(role -> role.name().equals(string))
.findFirst()
.orElseThrow
(
() -> new IllegalArgumentException("no " + RoleValue.class.getName() + " value matching " + string)
);
}
public final static List<String> buildStringList(List<RoleValue> roles)
{
List<String> result = new ArrayList<String>();
roles.forEach(role -> result.add(role.name()));
return result;
}
/**
* For use in annotations hard coded string constants that are available at compile time already are necessary.
* Therefore it is no option to assign values that are calculated at runtime as in {@code
* public static String ROOT = RoleValue.Root.getName();}
*/
public static interface Values
{
public static String ROOT = "ROOT" ;
public static String ADMIN = "ADMIN";
public static String USER = "USER" ;
}
}
请告知我是否可以提供更多相关信息。
答案 0 :(得分:1)
我认为我们在注册实体层次结构以进行反射时应该忽略javax.persistence
接口。
我创建了以下PR https://github.com/quarkusio/quarkus/pull/11554来对其进行修复。