Java JHipster中的配置JOOQ_Java_Jhipster_Jooq

Java JHipster中的配置JOOQ

java jhipster

Java JHipster中的配置JOOQ,java,jhipster,jooq,Java,Jhipster,Jooq,我对JHipster中JOOQ的配置有问题。我试图在我的测试应用程序中使用配置，但当我编译时，我有很多错误。我用的是jooq jhipster发电机我的插件生成器 org.jooq jooq codegen maven ${jooq.version} 生成 org.postgresql postgresql ${postgresql.version} ${jdbcDriverClass} ${env.DATABASE\u SHORT\u URL} ${env.DATABASE_USER} ${

我对JHipster中JOOQ的配置有问题。我试图在我的测试应用程序中使用配置，但当我编译时，我有很多错误。我用的是jooq jhipster发电机

我的插件生成器

org.jooq jooq codegen maven ${jooq.version} 生成 org.postgresql postgresql ${postgresql.version} ${jdbcDriverClass} ${env.DATABASE\u SHORT\u URL} ${env.DATABASE_USER} ${env.DATABASE_PASS} 符合事实的符合事实的 com.app3.jjg.JooqJhipsterGenerator org.jooq.util.postgres.PostgresDatabase .* 平民的 com.mycompany.myapp.jooq.todo.db 目标/生成源/jooq JooqConfiguration.java

package com.mycompany.myapp.config;

import com.jolbox.bonecp.BoneCPDataSource;
import com.mycompany.myapp.todo.JOOQToSpringExceptionTransformer;
import org.jooq.SQLDialect;
import org.jooq.impl.DataSourceConnectionProvider;
import org.jooq.impl.DefaultConfiguration;
import org.jooq.impl.DefaultDSLContext;
import org.jooq.impl.DefaultExecuteListenerProvider;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import     org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy;
import org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy;
import org.springframework.jdbc.datasource.init.DataSourceInitializer;
import org.springframework.transaction.annotation.EnableTransactionManagement;

import javax.sql.DataSource;



@Configuration
@EnableTransactionManagement
public class JooqConfuguration {

@Bean
public DataSource source(){

    BoneCPDataSource ds = new BoneCPDataSource();
    ds.setDriverClass("org.postgresql.ds.PGSimpleDataSource");
    ds.setJdbcUrl("jdbc:postgresql://localhost:5432/test");
    ds.setUsername("user");
    ds.setPassword("password");

    return ds;
}

 @Bean
public DefaultConfiguration configuration(){
    DefaultConfiguration jooqConfiguration = new DefaultConfiguration();

    jooqConfiguration.set(connectionProvider());
    jooqConfiguration.set(new DefaultExecuteListenerProvider(jooqToSpringExceptionTransformer()));

    SQLDialect dialect = SQLDialect.valueOf(String.valueOf(SQLDialect.POSTGRES));
    jooqConfiguration.set(dialect);

    return jooqConfiguration;
}

@Bean
public LazyConnectionDataSourceProxy lazyConnectionDataSource() {

    return new LazyConnectionDataSourceProxy(source());
}

@Bean
public TransactionAwareDataSourceProxy transactionAwareDataSource() {
    return new TransactionAwareDataSourceProxy(lazyConnectionDataSource());
}

@Bean
public DataSourceTransactionManager transactionManager() {
    return new DataSourceTransactionManager(lazyConnectionDataSource());
}

@Bean
public DataSourceConnectionProvider connectionProvider() {
    return new DataSourceConnectionProvider(transactionAwareDataSource());
}

@Bean
public JOOQToSpringExceptionTransformer jooqToSpringExceptionTransformer() {
    return new JOOQToSpringExceptionTransformer();
}

@Bean
public DefaultDSLContext dsl() {
    return new DefaultDSLContext(configuration());
}


@Bean
public DataSourceInitializer dataSourceInitializer() {
    DataSourceInitializer initializer = new DataSourceInitializer();
    initializer.setDataSource(source());
    return initializer;
}
}

堆栈跟踪

        2016-02-29 21:34:06.930 ERROR 3053 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Exception starting filter springSecurityFilterChain

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.setFilterChainProxySecurityConfigurer(org.springframework.security.config.annotation.ObjectPostProcessor,java.util.List) throws java.lang.Exception; nested exception is org.springframework.beans.factory.BeanExpressionException: Expression parsing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService com.mycompany.myapp.config.SecurityConfiguration.userDetailsService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDetailsService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.mycompany.myapp.repository.UserRepository com.mycompany.myapp.security.UserDetailsService.userRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#242533b6' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#242533b6': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'liquibase' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [javax.sql.DataSource]: : Error creating bean with name 'dataSource' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSourceInitializer': Invocation of init method failed; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined: expected single matching bean but found 4: transactionAwareDataSource,source,lazyConnectionDataSource,dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSourceInitializer': Invocation of init method failed; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined: expected single matching bean but found 4: transactionAwareDataSource,source,lazyConnectionDataSource,dataSource
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:368) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1060) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.initDelegate(DelegatingFilterProxy.java:326) ~[spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.initFilterBean(DelegatingFilterProxy.java:235) ~[spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.springframework.web.filter.GenericFilterBean.init(GenericFilterBean.java:199) ~[spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279) ~[tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:109) ~[tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4659) [tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5281) [tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) [tomcat-embed-core-8.0.30.jar:8.0.30]
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) [tomcat-embed-core-8.0.30.jar:8.0.30]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_72]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_72]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_72]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72]
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.setFilterChainProxySecurityConfigurer(org.springframework.security.config.annotation.ObjectPostProcessor,java.util.List) throws java.lang.Exception; nested exception is org.springframework.beans.factory.BeanExpressionException: Expression parsing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService com.mycompany.myapp.config.SecurityConfiguration.userDetailsService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDetailsService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.mycompany.myapp.repository.UserRepository com.mycompany.myapp.security.UserDetailsService.userRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#242533b6' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#242533b6': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'liquibase' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [javax.sql.DataSource]: : Error creating bean with name 'dataSource' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSourceInitializer': Invocation of init method failed; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined: expected single matching bean but found 4: transactionAwareDataSource,source,lazyConnectionDataSource,dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/mycompany/myapp/config/DatabaseConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSourceInitializer': Invocation of init method failed; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined: expected single matching bean but found 4: transactionAwareDataSource,source,lazyConnectionDataSource,dataSource

我不知道我做错了什么

您不希望所有这些数据源都是bean。如果您阅读异常并查看那些数据源装饰器的Java文档，它将告诉您不要从最外部的装饰器创建bean

因此，诀窍是从除了外部数据源之外的所有数据源中删除@Bean

您甚至可能不需要LazyConnectionDataSourceProxy，因为我相信BoneCP可以做到这一点。

您不希望所有这些数据源都是bean。如果您阅读异常并查看那些数据源装饰器的Java文档，它将告诉您不要从最外部的装饰器创建bean

因此，诀窍是从除了外部数据源之外的所有数据源中删除@Bean

您甚至可能不需要LazyConnectionDataSourceProxy，因为我相信BoneCP可以做到这一点。

错误消息很清楚：您已经定义了4个datasource类型的bean。userRepository需要一个数据源，因此Spring不知道要注入哪个数据源

未定义[javax.sql.DataSource]类型的合格bean：应为单个匹配bean，但找到4个： TransactionWaredataSource，源，lazyConnectionDataSource，数据源

从我看到的情况来看，您将它们全部公开为Bean，但source和lazyConnectionDataSource用于构建TransactionWaredataSource，因此不应使用@Bean对它们进行注释

还有一个数据源bean，它似乎是由springboot创建的，可能来自您的应用程序属性

JHipster使用Hikari时为什么要使用BoneCP？

错误消息很清楚：您已经定义了4个datasource类型的bean。userRepository需要一个数据源，因此Spring不知道要注入哪个数据源

未定义[javax.sql.DataSource]类型的合格bean：应为单个匹配bean，但找到4个： TransactionWaredataSource，源，lazyConnectionDataSource，数据源

从我看到的情况来看，您将它们全部公开为Bean，但source和lazyConnectionDataSource用于构建TransactionWaredataSource，因此不应使用@Bean对它们进行注释

还有一个数据源bean，它似乎是由springboot创建的，可能来自您的应用程序属性

JHipster使用Hikari时为什么要使用BoneCP？

您从哪里获得Java配置代码的？它试图配置4个不同的数据源。您从哪里获得Java配置代码的？正在尝试配置4个不同的数据源。谢谢。我删除了@Bean和DataSource配置，现在可以了。谢谢。我删除了@Bean和DataSource配置，现在可以开始了。

//remove @Bean
public DataSource source(){

    BoneCPDataSource ds = new BoneCPDataSource();
    ds.setDriverClass("org.postgresql.ds.PGSimpleDataSource");
    ds.setJdbcUrl("jdbc:postgresql://localhost:5432/test");
    ds.setUsername("user");
    ds.setPassword("password");

    return ds;
}

 @Bean
public DefaultConfiguration configuration(){
    DefaultConfiguration jooqConfiguration = new DefaultConfiguration();

    jooqConfiguration.set(connectionProvider());
    jooqConfiguration.set(new DefaultExecuteListenerProvider(jooqToSpringExceptionTransformer()));

    SQLDialect dialect = SQLDialect.valueOf(String.valueOf(SQLDialect.POSTGRES));
    jooqConfiguration.set(dialect);

    return jooqConfiguration;
}

//remove @Bean
public LazyConnectionDataSourceProxy lazyConnectionDataSource() {

    return new LazyConnectionDataSourceProxy(source());
}

@Bean
public TransactionAwareDataSourceProxy transactionAwareDataSource() {
    return new TransactionAwareDataSourceProxy(lazyConnectionDataSource());
}

@Bean
public DataSourceTransactionManager transactionManager() {
    return new DataSourceTransactionManager(transactionAwareDataSource());
}

@Bean
public DataSourceConnectionProvider connectionProvider() {
    return new DataSourceConnectionProvider(transactionAwareDataSource());
}

@Bean
public JOOQToSpringExceptionTransformer jooqToSpringExceptionTransformer() {
    return new JOOQToSpringExceptionTransformer();
}

@Bean
public DefaultDSLContext dsl() {
    return new DefaultDSLContext(configuration());
}