I have entities marked with the #Entity notation for jpa, such as
#AllArgsConstructor
#NoArgsConstructor
#Entity
#Table(name = "category", schema = "\"public\"")
public class Category extends AbstractBaseEntity {
...
But I also want to use elastic search repository and for such I need to use the #Document notation, however, if I use both I get an exception:
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'categoryController': Unsatisfied dependency expressed through field 'categoryService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'categoryServiceImpl': Unsatisfied dependency expressed through field 'elasticsearchRepository'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'categoryElasticSearchRepository' defined in br.com.gwcloud.smartplace.catalog.elasticsearch.repositories.CategoryElasticSearchRepository defined in #EnableElasticsearchRepositories declared on ElasticSearchConfig: Invocation of init method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.elasticsearch.repository.support.SimpleElasticsearchRepository]: Constructor threw exception; nested exception is org.springframework.dao.DataAccessResourceFailureException: 5,000 milliseconds timeout on connection http-outgoing-0 [ACTIVE]; nested exception is java.lang.RuntimeException: 5,000 milliseconds timeout on connection http-outgoing-0 [ACTIVE]
My configuration file is as following:
#Configuration
#EnableElasticsearchRepositories("br.com.gwcloud.smartplace.catalog.elasticsearch.repositories")
public class ElasticSearchConfig {
#Bean
public RestHighLevelClient client() {
ClientConfiguration clientConfiguration
= ClientConfiguration.builder()
.connectedTo("localhost:9200")
.build();
return RestClients.create(clientConfiguration).rest();
}
#Bean
public ElasticsearchOperations elasticsearchTemplate() {
return new ElasticsearchRestTemplate(client());
}
}
Looking at the error message it's pretty obvious what the problem is:
java.net.ConnectException: Connection refused
When you put #Document on your entity, Spring Data Elasticsearch tries to initialize the repository and tries to connect to the Elasticsearch cluster.
Either your configuration is wrong or not existent, in the latter case Spring Data Elasticsearch tries to connect to a local instance running at localhost:9200.
Related
I have a central library for certain functions and now I have trouble integrating that library.
The library is written in spring boot and contains a class: com.common.Security.
It is defined like this:
package com.common;
....
#Service
#EnableConfigurationProperties(SecurityProperties.class)
#Scope(value = "request", proxyMode = ScopedProxyMode.TARGET_CLASS)
public class Security {
....
}
I try to use this in another class:
package org.special;
import com.common.Security;
#Configuration
public class WebServiceConfig {
#Autowired
private Security security;
....
}
But I get some errors:
Error creating bean with name 'myController': Unsatisfied dependency expressed through field 'WebServiceclient';
nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name 'webserviceClient':
Unsatisfied dependency expressed through field 'template'; nested exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'webServiceTemplate' defined in class path resource [org/special/WebServiceConfig.class]:
Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException:
Failed to instantiate [org.springframework.ws.client.core.WebServiceTemplate]: Factory method 'webServiceTemplate' threw exception;
nested exception is org.springframework.beans.factory.BeanCreationException:
nested exception is org.springframework.beans.factory.support.ScopeNotActiveException: Error creating bean with name 'scopedTarget.Security': Scope 'request' is not active for the current thread;
consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found:
What can I do to fix this?
Removing the Scope was quite helpfull.
I tried this before but some of my tests failed after that. I didn't see, that this was because of missing settings in application.yaml for the tests.
They were not neccessary when scope is request.
I'm using Spring Boot 1.5.2 and it has this annoying error which I could not understand the reason.
I have a Main class with these scanning configured:
#EnableJpaRepositories(basePackages = {"com.abc", "org.abc"})
#EntityScan(basePackages = {"com.abc", "org.abc", "abc"})
#ComponentScan(basePackages = {"com.abc", "org.abc", "abc"})
public class ApplicationMain extends SpringBootServletInitializer {
....
}
A model class
File: AbcUser.java
package com.abc.admin.model
#Entity
#Table(name = AbcUser.TABLE_NAME)
public class AbcUser {
}
And an interface class which extends CrudRepository:
File UserRespository.java inside this package.
package com.abc.repository.interfaces
#Repository
public interface UserRespository extends CrudRepository<AbcUser, Long> {
#Transactional
Long deleteByUsername(String username);
}
Now, when I tried to start the web application, it first has the warning which says, it cannot scand files...And then throws error, that the Bean cannot be found.
java -jar abc.war
WARN: Cannot search for matching files underneath URL [war:file:/home//tmp/build/applications/petascope/petascope_main/target/abc.war*/WEB-INF/classes/org/abc/] because it does not correspond to a directory in the file system
java.io.FileNotFoundException: URL [war:file:/home//tmp/build/applications/petascope/petascope_main/target/abc.war*/WEB-INF/classes/org/abc/] cannot be resolved to absolute file path because it does not reside in the file system: war:file:/home//tmp/build/applications/petascope/petascope_main/target/abc.war*/WEB-INF/classes/org/abc/
at org.springframework.util.ResourceUtils.getFile(ResourceUtils.java:218)
at org.springframework.core.io.AbstractFileResolvingResource.getFile(AbstractFileResolvingResource.java:52)
at org.springframework.core.io.UrlResource.getFile(UrlResource.java:213)
at org.springframework.core.io.support.PathMatchingResourcePatternResolver.doFindPathMatchingFileResources(PathMatchingResourcePatternResolver.java:685)
at org.springframework.core.io.support.PathMatchingResourcePatternResolver.findPathMatchingResources(PathMatchingResourcePatternResolver.java:477)
at org.springframework.core.io.support.PathMatchingResourcePatternResolver.getResources(PathMatchingResourcePatternResolver.java:279)
at org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager.buildDefaultPersistenceUnitInfo(DefaultPersistenceUnitManager.java:525)
at org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager.readPersistenceUnitInfos(DefaultPersistenceUnitManager.java:505)
at org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager.preparePersistenceUnitInfos(DefaultPersistenceUnitManager.java:442)
at org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager.afterPropertiesSet(DefaultPersistenceUnitManager.java:426)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:325)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:370)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:359)
at org.abc.MigrationBeanApplicationConfiguration.createEntityManagerFactory(MigrationBeanApplicationConfiguration.java:313)
Due to it cannot create Bean
ERROR [2021-08-23 16:32:17] TomcatStarter#63: Error starting Tomcat context. Exception: org.springframework.beans.factory.UnsatisfiedDependencyException. Message: Error creating bean with name 'requestsFilter': Unsatisfied dependency expressed through field 'userRepositoryService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userRepositoryService': Unsatisfied dependency expressed through field 'userRepository'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRespository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class com.rasdaman.admin.model.RasdamanUser
WARN [2021-08-23 16:32:17] AnnotationConfigEmbeddedWebApplicationContext#550: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
ERROR [2021-08-23 16:32:17] SpringApplication#815: Application startup failed
org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
...
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRespository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class com.abc.admin.model.AbcUser
I found the solution for the scanning problem which leads to the error of Bean not found from https://shekerama.wordpress.com/2017/03/25/how-to-solve-java-lang-illegalargumentexception-not-an-managed-type/.
final LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
entityManagerFactory.setPackagesToScan("com.abc", "org.abc");
I have my java spring boot application and I'd like to write some tests using mockmvc; so this is the testing class:
#RunWith(SpringRunner.class)
#WebMvcTest(controllers = {IndexController.class})
#ComponentScan(basePackages={"com.sherlock.discoteque"})
#EnableJpaRepositories("com.sherlock.discoteque.repository")
#EntityScan(basePackages={"com.sherlock.discoteque"})
public class DiscotequeApplicationTests {
private MockMvc mockMvc;
#Autowired
private WebApplicationContext webApplicationContext;
#Before
public void setup() {
this.mockMvc = MockMvcBuilders.standaloneSetup(webApplicationContext).build();
}
#Test
public void testAlbumInfo() throws Exception{
this.mockMvc.perform(get("/")).andExpect(status().isOk());
}
}
but when I execute the code I have the following error message:
Field albumRepository in com.sherlock.discoteque.controller.AlbumController required a bean of type 'javax.persistence.EntityManagerFactory' that could not be found.
The injection point has the following annotations:
- #org.springframework.beans.factory.annotation.Autowired(required=true)
Action:
Consider defining a bean of type
'javax.persistence.EntityManagerFactory' in your configuration.
...
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name 'albumController': Unsatisfied
dependency expressed through field 'albumRepository'; nested exception
is org.springframework.beans.factory.BeanCreationException: Error
creating bean with name 'albumRepositoryImpl': Injection of
persistence dependencies failed; nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException: No
qualifying bean of type 'javax.persistence.EntityManagerFactory'
available
Caused by: org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'albumRepositoryImpl': Injection of
persistence dependencies failed; nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException: No
qualifying bean of type 'javax.persistence.EntityManagerFactory'
available
Which is weird, considering the fact that without the testing class everything works fine. This is the class AlbumRepositoryImpl
public class AlbumRepositoryImpl implements AlbumRepositoryCustom {
private final static String RECENT_ALBUMS_QUERY = "select * from album order by createdate desc limit ?";
#PersistenceContext
public EntityManager entityManager;
#Override
public List<Album> getRecentAlbums(int size) {
if(size<1){
throw new IllegalArgumentException();
}
Query query = entityManager.createNativeQuery(RECENT_ALBUMS_QUERY, Album.class);
query.setParameter(1, size);
return query.getResultList();
}
}
and inside the AlbumController I do have the attribute
#Autowired
private AlbumRepository albumRepository;
and I have the AlbumRepository interface as well (extended from JpaRepository). I really don't know what to do to make the web application running on test, could anybody help me?
In sample code , you are trying to autowire the context , however you have not provided the test configuration.
In your project you have defined JPA entity manager configuration , but in test file you are not providing that info. Spring won't be able to start the container till you don't provide the necessary configuration in test class.
You can take an idea from https://www.petrikainulainen.net/programming/spring-framework/integration-testing-of-spring-mvc-applications-configuration/
Try to set spring boot profile with annotation - #ActiveProfiles("you_profile")
I have some #Component and #Resource in my SpringBoot application.
I have the right JDBC datasource, and also I have some REST services, by Jersey.
I want to test one of the services, but it will fail, it says:
Injection of autowired dependencies failed
But it does not use any component.
This is a simple test for testing db, and it is working:
#RunWith(SpringJUnit4ClassRunner.class)
#SpringApplicationConfiguration(classes = MyApplication.class)
public class CommonRepositoryTest {
#Autowired
private MyRepository myRepository;
#Test
public void testDatabaseChangeLogsSize() {
int resultSize = myRepository.getTableRowSize(MyTable.TABLE_NAME);
System.out.println("MyTable result list size: "+resultSize);
assertTrue("MyTable table should has at least one row!", resultSize>0);
}
}
But this REST tester is not working:
#RunWith(SpringJUnit4ClassRunner.class)
#SpringApplicationConfiguration(classes = MyApplication.class)
public class SampleResourceTest extends JerseyTest {
#Override
protected Application configure() {
ApplicationContext context = new AnnotationConfigApplicationContext(MyApplication.class);
return new ResourceConfig(SampleResource.class).property("contextConfig", context);
}
#Test
public void testSampleGet() throws Exception {
long id = 1;
String name = "name";
SampleDomainModel sampleDomainModel = new SampleDomainModel();
sampleDomainModel.setId(id);
sampleDomainModel.setName(name);
Response response = target("/sampleresource/samplepath/" + id).queryParam(name).request().get(Response.class);
SampleDomainModel responseSampleDomainModel = response.readEntity(SampleDomainModel.class);
assertEquals(sampleDomainModel.getId(), responseSampleDomainModel.getId());
}
}
As you see, it must override the configure() method from JerseyTest.
I think the problam is, that the AnnotationConfigApplicationContext cannot load anything maybe (?).
The #SpringApplicationConfiguration(classes = MyApplication.class) annotation loads the context, but the new AnnotationConfigApplicationContext(MyApplication.class) code maybe do the failure, it does not have the full context.
If I replace the code with mocking, it works (but it is not a nice way):
#Override
protected Application configure() {
ApplicationContext mockContext = Mockito.mock(ApplicationContext.class);
return new ResourceConfig(SampleResource.class).property("contextConfig", mockContext);
}
The fail message is:
2016-05-13 13:25:39.617 WARN 9832 --- [ main] s.c.a.AnnotationConfigApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myRepositoryImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.jdbc.core.JdbcTemplate com.repository.impl.myRepositoryImpl.jdbcTemplate; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$JdbcTemplateConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$JdbcTemplateConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.422 sec <<< FAILURE! - in com.ws.server.SampleResourceTest
testSampleGetWithCorrectParameters(com.ws.server.SampleResourceTest) Time elapsed: 0.015 sec <<< ERROR!
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myRepositoryImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.jdbc.core.JdbcTemplate com.repository.impl.MyRepositoryImpl.jdbcTemplate; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$JdbcTemplateConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$JdbcTemplateConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.boot.autoconfigure.jdbc.DataSourceProperties.getDriverClassName(DataSourceProperties.java:180)
at org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$NonEmbeddedConfiguration.dataSource(DataSourceAutoConfiguration.java:121)
How to use the SpringBoot context for this jersey test?
SImply put, you can't use both Spring's TestContext and Jersey Test Framework together. They will operate on two different ApplicationContexts. Even if you try to inject the ApplicationContext (created be the TestContext) into the test class and pass it to the ResourceConfig in the configure method, it's too late, as the injection doesn't occur until after construction, but the `configure method is called during contruction.
Forget JerseyTest and just use #WebIntegrationTest. See the sample from the spring boot project.
#RunWith(SpringJUnit4ClassRunner.class)
#SpringApplicationConfiguration(SampleJerseyApplication.class)
#WebIntegrationTest(randomPort = true)
public class SampleJerseyApplicationTests {
#Value("${local.server.port}")
private int port;
In a Jersey/Boot environment, Jersey needs to run in a web app environment, and that's what the #WebIntegrationTest does.
For the client, instead of just calling target on the JerseyTest, you will just need to create the client
Client client = ClientBuilder.newClient();
WebTarget target = client.target("http://localhost:" + this.port);
Response response = target.path("/sampleresource/samplepath/" + id).request().get();
When I try to deploy file on server error occurs. I'm confused, because this code was working.
Exception
Failed to enable lec2ear-1.0.ear.
Unexpected HTTP response: 500
Request
{
"address" => [("deployment" => "lecture_7")],
"operation" => "deploy"
}
Response
Internal Server Error
{
"outcome" => "failed",
"failure-description" => {"JBAS014671: Failed services" => {"jboss.undertow.deployment.default-server.default-host./mart-parent" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./mart-parent: Failed to start service
Caused by: java.lang.RuntimeException: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'storageController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private ru.menkin.ea.lec4.model.services.ICategoryService ru.menkin.ea.lec5.controllers.StorageController._categoryService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'categoryService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private ru.menkin.ea.lec4.model.repositories.CategoryRepository ru.menkin.ea.lec4.model.services.CategoryService.categoryRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'categoryRepository': Cannot resolve reference to bean 'jpaMappingContext' while setting bean property 'mappingContext'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jpaMappingContext': Invocation of init method failed; nested exception is javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.5.1.v20130918-f2b9fc5): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/recipeDs
Error Code: 0
ICategoryService
public interface ICategoryService
{
public Category create(Category category);
public Category delete(int id) throws Exception;
public List<Category> findAll();
public Category update(Category category) throws Exception;
public Category findById(int id);
}
his implementation
public class CategoryService implements ICategoryService
{
#Autowired
private CategoryRepository categoryRepository;
...
Controller
#Controller
#RequestMapping(value = "/rest")
public class StorageController extends BaseController {
#Autowired
#Qualifier("categoryService")
private ICategoryService _categoryService;
...
database.xml
<djpa:repositories base-package="ru.menkin.ea.lec4.model" />
<bean id="categoryService" class="ru.menkin.ea.lec4.model.services.CategoryService" />
beans.xml
<context:annotation-config />
<context:component-scan base-package="ru.menkin.ea" />
Where my mistake?
Here last cause in your exception message:
Error creating bean with name 'jpaMappingContext': Invocation of init method failed; nested exception is javax.persistence.PersistenceException
Spring could not invoke the init method of your jpaMappingContext because a persistence exception occured - Something went wrong in the database.
So, Spring autowiring is actually working, but it cannot autowire your dependency because of a database problem that occurs when initializing one of the spring beans.
So something in the database or database settings changed since this code last worked. Analyze the full stack trace to find out the root cause of this issue - Which is a database problem.