Я пытаюсь использовать ElasticSearch 1.0.0.2 в Grails 3.1.6.unmarshalling класс домена ошибка в упругом поиске Grails
Класс домена:
class Post {
String content
Date dateCreated
static belongsTo = [user: User]
static hasMany = [tags: Tag]
static searchable = {
tags component : true
user component: true
}
}
Я впрыскивается ElasticSearchService в моем SearchController и пытаюсь получить результаты поиска как:
try {
def searchResult = elasticSearchService.search("${params.q}")
// def searchResult = Post.search("${params.q}")
println("search result: "+searchResult)
return [searchResult: searchResult]
}catch (e){
println e.message
return [searchError: true]
}
Но получить ошибки, как это:
ERROR grails.plugins.elasticsearch.conversion.unmarshall.DomainClassUnmarshaller - Error unmarshalling property 'user' of Class Post with id 4
java.lang.IllegalStateException: Property Post.user is not mapped as [component], but broken search hit found.
at sun.reflect.GeneratedConstructorAccessor116.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrConstructorNewInstance(ReflectiveInterceptor.java:1075)
at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83)
at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:77)
at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:84)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247)
at grails.plugins.elasticsearch.conversion.unmarshall.DomainClassUnmarshaller.unmarshallProperty(DomainClassUnmarshaller.groovy:206)
at sun.reflect.GeneratedMethodAccessor339.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1432)
at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:210)
at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:59)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:64)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:190)
Может кто-нибудь скажет мне, какую ошибку я делаю. Благодарю.