Мне пришлось обновить плагин Grails с 2.3.11 до 3.3.6. Когда я тестировал готовый порт, я заметил ошибки в своих запросах GORM. Насколько я помню, в Grails 2 GORM уже поставлялся с ним. Разве это не так в Grails 3.3.6? Что мне нужно сделать, чтобы включить GORM? Я упомяну, что я использую источник данных SQL Server. Вот ошибка, которую я получаю от консоли Grails, выполняя простой Person.first()
Exception thrown
java.lang.IllegalStateException: Either class [comp.Person] is not a domain class or GORM has not been initialized correctly or has already been shutdown. Ensure GORM is loaded and configured correctly before calling any methods on a GORM entity.
at org.grails.datastore.gorm.GormEnhancer.stateException(GormEnhancer.groovy:469)
at org.grails.datastore.gorm.GormEnhancer.findStaticApi(GormEnhancer.groovy:300)
at org.grails.datastore.gorm.GormEnhancer.findStaticApi(GormEnhancer.groovy:296)
at org.grails.datastore.gorm.GormEntity$Trait$Helper.currentGormStaticApi(GormEntity.groovy:1368)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1427)
at comp.Person.currentGormStaticApi(Person.groovy)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1427)
at org.grails.datastore.gorm.GormEntity$Trait$Helper.first(GormEntity.groovy:720)
at org.grails.datastore.gorm.GormEntity$Trait$Helper$first.call(Unknown Source)
at comp.Person.first(Person.groovy)
at comp.Person$first.call(Unknown Source)
at ConsoleScript1.run(ConsoleScript1:3)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1427)
В моем gradle.properties
файле написано gormVersion=6.1.10.BUILD-SNAPSHOT
А вот и мой build.gradle
buildscript {
repositories {
mavenLocal()
maven { url "https://repo.grails.org/grails/core" }
}
dependencies {
classpath "org.grails:grails-gradle-plugin:$grailsVersion"
classpath "com.bertramlabs.plugins:asset-pipeline-gradle:2.14.2"
}
}
version "2.0-SNAPSHOT"
group "pluginmigration"
apply plugin:"eclipse"
apply plugin:"idea"
apply plugin:"org.grails.grails-plugin"
apply plugin:"org.grails.grails-plugin-publish"
apply plugin:"asset-pipeline"
apply plugin:"org.grails.grails-gsp"
repositories {
mavenLocal()
maven { url "https://repo.grails.org/grails/core" }
}
dependencies {
//compile "org.grails.plugins:hibernate5:6.1.10"
//compile "org.hibernate:hibernate-ehcache"
compile 'org.grails.plugins:spring-security-core:3.2.3'
compile 'org.grails.plugins:spring-security-ldap:3.0.2'
compile "org.springframework.boot:spring-boot-starter-logging"
compile "org.springframework.boot:spring-boot-autoconfigure"
compile "org.grails:grails-core"
compile "org.springframework.boot:spring-boot-starter-actuator"
compile "org.springframework.boot:spring-boot-starter-tomcat"
compile "org.grails:grails-web-boot"
compile "org.grails:grails-logging"
compile "org.grails:grails-plugin-rest"
compile "org.grails:grails-plugin-databinding"
compile "org.grails:grails-plugin-i18n"
compile "org.grails:grails-plugin-services"
compile "org.grails:grails-plugin-url-mappings"
compile "org.grails:grails-plugin-interceptors"
compile "org.grails.plugins:cache"
compile "org.grails.plugins:async"
compile "org.grails.plugins:scaffolding"
compile "org.grails.plugins:gsp"
console "org.grails:grails-console"
profile "org.grails.profiles:web-plugin"
provided "org.grails:grails-plugin-services"
provided "org.grails:grails-plugin-domain-class"
runtime "com.bertramlabs.plugins:asset-pipeline-grails:2.14.2"
runtime 'net.sourceforge.jtds:jtds:1.3.1'
testCompile "org.grails:grails-gorm-testing-support"
testCompile "org.grails:grails-plugin-testing"
testCompile "org.grails:grails-web-testing-support"
}
bootRun {
jvmArgs('-Dspring.output.ansi.enabled=always')
addResources = true
String springProfilesActive = 'spring.profiles.active'
systemProperty springProfilesActive, System.getProperty(springProfilesActive)
}
// enable if you wish to package this plugin as a standalone application
bootRepackage.enabled = false
grailsPublish {
// TODO: Provide values here
user = 'user'
key = 'key'
githubSlug = 'foo/bar'
license {
name = 'Apache-2.0'
}
title = "My Plugin"
desc = "Full plugin description"
developers = [johndoe:"John Doe"]
}
assets {
packagePlugin = true
}
РЕДАКТИРОВАТЬ: вот ошибка трассировки стека, которую я получаю, когда включаю зависимости гибернации:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'methodValidationPostProcessor' defined in class path resource [org/springframework/boot/autoconfigure/validation/
ValidationAutoConfiguration.class]: Unsatisfied dependency expressed through method 'methodValidationPostProcessor' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateDatastoreServiceRegistry': Cannot resolve reference to bean 'hibernateDatastore' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateDatastore': Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate
[org.grails.orm.hibernate.HibernateDatastore]: Constructor threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1181)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1075)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:225)
at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:703)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:528)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at grails.boot.GrailsApp.run(GrailsApp.groovy:84)
at grails.boot.GrailsApp.run(GrailsApp.groovy:393)
at grails.boot.GrailsApp.run(GrailsApp.groovy:380)
at grails.boot.GrailsApp$run.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:136)
at pluginmigration.Application.main(Application.groovy:7)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateDatastoreServiceRegistry': Cannot resolve reference to bean 'hibernateDatastore' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateDatastore': Bean instantiation via constructor failed; nested exception is org
.springframework.beans.BeanInstantiationException: Failed to instantiate [org.grails.orm.hibernate.HibernateDatastore]: Constructor threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:648)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1201)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1103)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getSingletonFactoryBeanForTypeCheck(AbstractAutowireCapableBeanFactory.java:931)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryBean(AbstractAutowireCapableBeanFactory.java:808)
at org.springframework.beans.factory.support.AbstractBeanFactory.isTypeMatch(AbstractBeanFactory.java:564)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:432)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:395)
at org.springframework.beans.factory.BeanFactoryUtils.beanNamesForTypeIncludingAncestors(BeanFactoryUtils.java:206)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1267)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1101)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741)
... 24 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateDatastore': Bean instantiation via constructor failed; nested exception is org.springframework.beans.B
eanInstantiationException: Failed to instantiate [org.grails.orm.hibernate.HibernateDatastore]: Constructor threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:279)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1201)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1103)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
... 40 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.grails.orm.hibernate.HibernateDatastore]: Constructor threw exception; nested exception is java.lang.NullPointerExcept
ion
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:154)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:122)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:271)
... 49 common frames omitted
Caused by: java.lang.NullPointerException: null
at java.util.Hashtable.put(Hashtable.java:460)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings$HibernateSettings.populateProperties(HibernateConnectionSourceSettings.groovy:258)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings$HibernateSettings.populateProperties(HibernateConnectionSourceSettings.groovy:255)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings$HibernateSettings.populateProperties(HibernateConnectionSourceSettings.groovy:255)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings$HibernateSettings.toProperties(HibernateConnectionSourceSettings.groovy:246)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings$HibernateSettings$toProperties.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:120)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceSettings.toProperties(HibernateConnectionSourceSettings.groovy:51)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceFactory.buildConfiguration(HibernateConnectionSourceFactory.java:242)
at org.grails.orm.hibernate.connections.HibernateConnectionSourceFactory.create(HibernateConnectionSourceFactory.java:85)
at org.grails.orm.hibernate.connections.AbstractHibernateConnectionSourceFactory.create(AbstractHibernateConnectionSourceFactory.java:39)
at org.grails.orm.hibernate.connections.AbstractHibernateConnectionSourceFactory.create(AbstractHibernateConnectionSourceFactory.java:23)
at org.grails.datastore.mapping.core.connections.AbstractConnectionSourceFactory.create(AbstractConnectionSourceFactory.java:64)
at org.grails.datastore.mapping.core.connections.AbstractConnectionSourceFactory.create(AbstractConnectionSourceFactory.java:52)
at org.grails.datastore.mapping.core.connections.ConnectionSourcesInitializer.create(ConnectionSourcesInitializer.groovy:24)
at org.grails.orm.hibernate.HibernateDatastore.<init>(HibernateDatastore.java:204)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrConstructorNewInstance(ReflectiveInterceptor.java:1076)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:142)
... 51 common frames omitted
РЕДАКТИРОВАТЬ 2: В соответствии с запросом мой блок источника данных в application.yml
был включен (также есть режим гибернации, если это имеет значение):
---
hibernate:
cache:
queries: false
use_second_level_cache: true
use_query_cache: false
region.factory_class: org.hibernate.cache.ehcache.EhCacheRegionFactory
environments:
development:
dataSources:
one:
dialect: org.hibernate.dialect.SQLServer2008Dialect
logSql: true
formatSql: true
driverClassName: net.sourceforge.jtds.jdbc.Driver
dbCreate: none
url: jdbc:jtds:sqlserver://localhost:1804/one
username: u
password: p
two:
dialect: org.hibernate.dialect.SQLServer2008Dialect
logSql: true
formatSql: true
driverClassName: net.sourceforge.jtds.jdbc.Driver
dbCreate: none
url: jdbc:jtds:sqlserver://localhost:1804/two
username: u
password: p
three:
dialect: org.hibernate.dialect.SQLServer2008Dialect
logSql: true
formatSql: true
driverClassName: net.sourceforge.jtds.jdbc.Driver
dbCreate: none
url: jdbc:jtds:sqlserver://localhost:1804/three
username: u
password: p
test:
dataSources:
production:
dataSources: