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Spring Boot Microservices - Spring Security - ServiceTest and ControllerTest for JUnit throwing java.lang.StackOverflowError

I have a problem in running any test method in service test and controller test in one of the spring boot microservices (order service).
After I completed service and controller , I tried to write their test methods but I have a problem in there.
How can I fix it?
Here is the security config of order service?
#Configuration
#EnableWebSecurity(debug = true)
#EnableGlobalMethodSecurity(prePostEnabled = true)
#RequiredArgsConstructor
public class SecurityConfig {
//
private final JwtAuthenticationEntryPoint authenticationEntryPoint;
private final JWTAccessDeniedHandler accessDeniedHandler;
private final JwtAuthenticationFilter jwtAuthenticationFilter;
#Bean(BeanIds.AUTHENTICATION_MANAGER)
public AuthenticationManager authenticationManager(final AuthenticationConfiguration authenticationConfiguration) throws Exception {
return authenticationConfiguration.getAuthenticationManager();
}
#Bean
public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
return http
.csrf().disable()
.authorizeRequests()
.antMatchers(HttpMethod.POST, "/order/**").hasRole("USER")
.antMatchers(HttpMethod.GET, "/order/**").hasRole("USER")
.and()
.authorizeRequests().anyRequest().authenticated()
.and()
.formLogin().disable()
.httpBasic().disable()
.exceptionHandling()
.authenticationEntryPoint(authenticationEntryPoint)
.accessDeniedHandler(accessDeniedHandler)
.and()
.addFilterBefore(jwtAuthenticationFilter, UsernamePasswordAuthenticationFilter.class)
.build();
}
#Bean
public WebSecurityCustomizer webSecurityCustomizer() {
return (web)
-> web.ignoring().antMatchers("/authenticate/signup", "/authenticate/login", "/authenticate/refreshtoken");
}
}
Here is one of the test method of OrderServiceTest shown below
#DisplayName("Get Order - Success Scenario")
#Test
void test_When_Order_Success() {
//Mocking
Order order = getMockOrder();
when(orderRepository.findById(anyLong()))
.thenReturn(Optional.of(order));
when(restTemplate.getForObject(
"http://PRODUCT-SERVICE/product/" + order.getProductId(),
ProductResponse.class
)).thenReturn(getMockProductResponse());
when(restTemplate.getForObject(
"http://PAYMENT-SERVICE/payment/order/" + order.getId(),
PaymentResponse.class
)).thenReturn(getMockPaymentResponse());
//Actual
OrderResponse orderResponse = orderService.getOrderDetails(1);
//Verification
verify(orderRepository, times(1)).findById(anyLong());
verify(restTemplate, times(1)).getForObject(
"http://PRODUCT-SERVICE/product/" + order.getProductId(),
ProductResponse.class);
verify(restTemplate, times(1)).getForObject(
"http://PAYMENT-SERVICE/payment/order/" + order.getId(),
PaymentResponse.class);
//Assert
assertNotNull(orderResponse);
assertEquals(order.getId(), orderResponse.getOrderId());
}
Here is one of the test method of OrderControllerTest shown below.
#Test
#DisplayName("Place Order -- Success Scenario")
#WithMockUser(username = "User", authorities = { "ROLE_USER" })
void test_When_placeOrder_DoPayment_Success() throws Exception {
OrderRequest orderRequest = getMockOrderRequest();
String jwt = getJWTTokenForRoleUser();
MvcResult mvcResult
= mockMvc.perform(MockMvcRequestBuilders.post("/order/placeorder")
.contentType(MediaType.APPLICATION_JSON_VALUE)
.header("Authorization", "Bearer " + jwt)
.content(objectMapper.writeValueAsString(orderRequest)))
.andExpect(MockMvcResultMatchers.status().isOk())
.andReturn();
String orderId = mvcResult.getResponse().getContentAsString();
Optional<Order> order = orderRepository.findById(Long.valueOf(orderId));
assertTrue(order.isPresent());
Order o = order.get();
assertEquals(Long.parseLong(orderId), o.getId());
assertEquals("PLACED", o.getOrderStatus());
assertEquals(orderRequest.getTotalAmount(), o.getAmount());
assertEquals(orderRequest.getQuantity(), o.getQuantity());
}
Here is the error when I run any method of service test and controller shown below.
java.lang.StackOverflowError
at java.base/java.lang.Throwable.getOurStackTrace(Throwable.java:861)
at java.base/java.lang.Throwable.getStackTrace(Throwable.java:853)
at ch.qos.logback.classic.spi.ThrowableProxy.<init>(ThrowableProxy.java:79)
...
...
To run the app,
1 ) Run Service Registery (Eureka Server)
2 ) Run config server
3 ) Run zipkin and redis through these commands shown below on docker
docker run -d -p 9411:9411 openzipkin/zipkin
docker run -d --name redis -p 6379:6379 redis
4 ) Run api gateway
5 ) Run other services
Here is the repo : Link
Here is the result of the service test screenshot : Link
Here is the result of the controller test screenshot : Link
Edited
Replace
#Bean(BeanIds.AUTHENTICATION_MANAGER)
public AuthenticationManager authenticationManager(final AuthenticationConfiguration authenticationConfiguration) throws Exception {
return authenticationConfiguration.getAuthenticationManager();
}
with
#Bean
public AuthenticationManager authenticationManager(List<AuthenticationProvider> myAuthenticationProviders) {
return new ProviderManager(myAuthenticationProviders);
}
in secuity config of order service.
Here is the error message shown below.
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authenticationManager' defined in class path resource [com/microservice/orderservice/config/SecurityConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.authentication.AuthenticationManager]: Factory method 'authenticationManager' threw exception; nested exception is java.lang.IllegalArgumentException: A parent AuthenticationManager or a list of AuthenticationProviders is required
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.22.jar:5.3.22]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.22.jar:5.3.22]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) ~[spring-boot-2.7.3.jar:2.7.3]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734) ~[spring-boot-2.7.3.jar:2.7.3]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) ~[spring-boot-2.7.3.jar:2.7.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) ~[spring-boot-2.7.3.jar:2.7.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306) ~[spring-boot-2.7.3.jar:2.7.3]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1295) ~[spring-boot-2.7.3.jar:2.7.3]
at com.microservice.orderservice.OrderServiceApplication.main(OrderServiceApplication.java:15) ~[classes/:na]
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.authentication.AuthenticationManager]: Factory method 'authenticationManager' threw exception; nested exception is java.lang.IllegalArgumentException: A parent AuthenticationManager or a list of AuthenticationProviders is required
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.22.jar:5.3.22]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.22.jar:5.3.22]
... 19 common frames omitted
Caused by: java.lang.IllegalArgumentException: A parent AuthenticationManager or a list of AuthenticationProviders is required
at org.springframework.util.Assert.isTrue(Assert.java:121) ~[spring-core-5.3.22.jar:5.3.22]
at org.springframework.security.authentication.ProviderManager.checkState(ProviderManager.java:138) ~[spring-security-core-5.7.3.jar:5.7.3]
at org.springframework.security.authentication.ProviderManager.<init>(ProviderManager.java:129) ~[spring-security-core-5.7.3.jar:5.7.3]
at org.springframework.security.authentication.ProviderManager.<init>(ProviderManager.java:117) ~[spring-security-core-5.7.3.jar:5.7.3]
at com.microservice.orderservice.config.SecurityConfig.authenticationManager(SecurityConfig.java:42) ~[classes/:na]
at com.microservice.orderservice.config.SecurityConfig$$EnhancerBySpringCGLIB$$83744c5.CGLIB$authenticationManager$0(<generated>) ~[classes/:na]
at com.microservice.orderservice.config.SecurityConfig$$EnhancerBySpringCGLIB$$83744c5$$FastClassBySpringCGLIB$$8d59030c.invoke(<generated>) ~[classes/:na]
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.3.22.jar:5.3.22]
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331) ~[spring-context-5.3.22.jar:5.3.22]
at com.microservice.orderservice.config.SecurityConfig$$EnhancerBySpringCGLIB$$83744c5.authenticationManager(<generated>) ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:578) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.22.jar:5.3.22]
... 20 common frames omitted

The error is most likely caused by declaring the AuthenticationManager as a #Bean. Try this in your test class:
#MockBean
private AuthenticationManager _authenticationManager;
That said, the Spring Security team does not recommend exposing the AuthenticationManager in this way, see the comment in Spring issue #29215

Error creating bean with name 'filterChain' org.springframework.security.config.annotation.AlreadyBuiltException: This object has already been built

As part of Spring Security, recently I upgraded my project from WebSecurityConfigurerAdapter to SecurityFilterChain as a Bean. I'm trying to use as much available resources as I can from the documentation, but I dont know what I'm doing wrong. It says This object has already been built, but I don't know how to fix it.
Configuration class:
package com.github.marceloasfilho.wallet.configuration;
import com.github.marceloasfilho.wallet.filter.JwtAuthenticationFilter;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.HttpMethod;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.provisioning.InMemoryUserDetailsManager;
import org.springframework.security.web.SecurityFilterChain;
import static org.springframework.security.config.Customizer.withDefaults;
#Configuration
#RequiredArgsConstructor
public class SecurityConfiguration {
#Bean
public BCryptPasswordEncoder bCryptPasswordEncoder() {
return new BCryptPasswordEncoder();
}
#Bean
public UserDetailsService userDetailsService() {
InMemoryUserDetailsManager manager = new InMemoryUserDetailsManager();
manager.createUser(User.withUsername("Marcelo")
.passwordEncoder(bCryptPasswordEncoder()::encode)
.password("password")
.roles("USER")
.build());
manager.createUser(User.withUsername("john")
.passwordEncoder(bCryptPasswordEncoder()::encode)
.password("1234")
.roles("USER", "MANAGER")
.build());
manager.createUser(User.withUsername("will")
.passwordEncoder(bCryptPasswordEncoder()::encode)
.password("1234")
.roles("ADMIN")
.build());
manager.createUser(User.withUsername("jim")
.passwordEncoder(bCryptPasswordEncoder()::encode)
.password("1234")
.roles("ADMIN")
.build());
manager.createUser(User.withUsername("arnold")
.passwordEncoder(bCryptPasswordEncoder()::encode)
.password("1234")
.roles("SUPER_ADMIN")
.build());
return manager;
}
#Bean
public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
http.csrf().disable()
.authorizeHttpRequests()
.antMatchers(HttpMethod.POST)
.hasAnyRole("ADMIN", "SUPER_ADMIN")
.antMatchers(HttpMethod.GET)
.hasAnyRole("USER", "MANAGER")
.and()
.httpBasic(withDefaults())
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
http.addFilter(new JwtAuthenticationFilter(authenticationManager(http.getSharedObject(AuthenticationManagerBuilder.class))));
return http.build();
}
#Bean
public AuthenticationManager authenticationManager(AuthenticationManagerBuilder auth) throws Exception {
return auth
.userDetailsService(userDetailsService())
.passwordEncoder(bCryptPasswordEncoder())
.and()
.build();
}
}
Stack Trace:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'filterChain' defined in class path resource [com/github/marceloasfilho/wallet/configuration/SecurityConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.web.SecurityFilterChain]: Factory method 'filterChain' threw exception; nested exception is org.springframework.security.config.annotation.AlreadyBuiltException: This object has already been built
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.23.jar:5.3.23]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.23.jar:5.3.23]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) ~[spring-boot-2.7.4.jar:2.7.4]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734) ~[spring-boot-2.7.4.jar:2.7.4]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) ~[spring-boot-2.7.4.jar:2.7.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:308) ~[spring-boot-2.7.4.jar:2.7.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306) ~[spring-boot-2.7.4.jar:2.7.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1295) ~[spring-boot-2.7.4.jar:2.7.4]
at com.github.marceloasfilho.wallet.WalletApplication.main(WalletApplication.java:16) ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:577) ~[na:na]
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.7.4.jar:2.7.4]
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.web.SecurityFilterChain]: Factory method 'filterChain' threw exception; nested exception is org.springframework.security.config.annotation.AlreadyBuiltException: This object has already been built
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.23.jar:5.3.23]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.23.jar:5.3.23]
... 22 common frames omitted
Caused by: org.springframework.security.config.annotation.AlreadyBuiltException: This object has already been built
at org.springframework.security.config.annotation.AbstractSecurityBuilder.build(AbstractSecurityBuilder.java:41) ~[spring-security-config-5.7.3.jar:5.7.3]
at org.springframework.security.config.annotation.web.builders.HttpSecurity.beforeConfigure(HttpSecurity.java:3209) ~[spring-security-config-5.7.3.jar:5.7.3]
at org.springframework.security.config.annotation.AbstractConfiguredSecurityBuilder.doBuild(AbstractConfiguredSecurityBuilder.java:302) ~[spring-security-config-5.7.3.jar:5.7.3]
at org.springframework.security.config.annotation.AbstractSecurityBuilder.build(AbstractSecurityBuilder.java:38) ~[spring-security-config-5.7.3.jar:5.7.3]
at com.github.marceloasfilho.wallet.configuration.SecurityConfiguration.filterChain(SecurityConfiguration.java:81) ~[classes/:na]
at com.github.marceloasfilho.wallet.configuration.SecurityConfiguration$$EnhancerBySpringCGLIB$$c2383da.CGLIB$filterChain$2(<generated>) ~[classes/:na]
at com.github.marceloasfilho.wallet.configuration.SecurityConfiguration$$EnhancerBySpringCGLIB$$c2383da$$FastClassBySpringCGLIB$$b6e723e1.invoke(<generated>) ~[classes/:na]
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.3.23.jar:5.3.23]
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331) ~[spring-context-5.3.23.jar:5.3.23]
at com.github.marceloasfilho.wallet.configuration.SecurityConfiguration$$EnhancerBySpringCGLIB$$c2383da.filterChain(<generated>) ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:577) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.23.jar:5.3.23]
... 23 common frames omitted
Process finished with exit code 0

org.springframework.beans.factory.UnsatisfiedDependencyException Error thrown when I tried my custom driver class to register with Spring JPA

I tried to register my driver class so that my spring application uses custom driver internally ? My application.properties file config is as follows
spring.datasource.url=jdbc:postgresql://localhost:5438/postgres
spring.datasource.username=postgres
spring.datasource.password=postgres
spring.jpa.show-sql=true
spring.datasource.driverClassName=com.example.ksql.KDriver
## Hibernate Properties
# The SQL dialect makes Hibernate generate better SQL for the chosen database
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.PostgreSQLDialect
#Hibernate ddl auto (create, create-drop, validate, update)
spring.jpa.hibernate.ddl-auto = update
server.port=8080
Basically, I have implemented java.sql interfaces and inside override methods I am making actual db method calls like postgres, mysql etc.
But when I run my application it shows error like -
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dataSourceScriptDatabaseInitializer' defined in class path resource [org/springframework/boot/autoconfigure/sql/init/DataSourceInitializationConfiguration.class]: Unsatisfied dependency expressed through method 'dataSourceScriptDatabaseInitializer' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is java.lang.RuntimeException: Failed to instantiate class com.example.ksql.KDriver
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154) ~[spring-context-5.3.20.jar:5.3.20]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908) ~[spring-context-5.3.20.jar:5.3.20]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.20.jar:5.3.20]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740) [spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415) [spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312) [spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301) [spring-boot-2.6.7.jar:2.6.7]
at com.example.demo.SamplesJavaApplication.main(SamplesJavaApplication.java:15) [classes/:na]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is java.lang.RuntimeException: Failed to instantiate class com.example.ksql.KDriver
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1389) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1309) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791) ~[spring-beans-5.3.19.jar:5.3.19]
... 21 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is java.lang.RuntimeException: Failed to instantiate class com.example.ksql.KDriver
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.19.jar:5.3.19]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.19.jar:5.3.19]
... 35 common frames omitted
Caused by: java.lang.RuntimeException: Failed to instantiate class com.example.ksql.KDriver
at com.zaxxer.hikari.HikariConfig.setDriverClassName(HikariConfig.java:499) ~[HikariCP-4.0.3.jar:na]
at org.springframework.boot.jdbc.DataSourceBuilder$MappedDataSourceProperty.set(DataSourceBuilder.java:460) ~[spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.jdbc.DataSourceBuilder$MappedDataSourceProperties.set(DataSourceBuilder.java:355) ~[spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.jdbc.DataSourceBuilder.build(DataSourceBuilder.java:181) ~[spring-boot-2.6.7.jar:2.6.7]
at org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration.createDataSource(DataSourceConfiguration.java:48) ~[spring-boot-autoconfigure-2.6.7.jar:2.6.7]
at org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari.dataSource(DataSourceConfiguration.java:90) ~[spring-boot-autoconfigure-2.6.7.jar:2.6.7]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_342]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_342]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_342]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_342]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.19.jar:5.3.19]
... 36 common frames omitted
Caused by: java.lang.NoSuchMethodException: com.example.ksql.KDriver.<init>()
at java.lang.Class.getConstructor0(Class.java:3082) ~[na:1.8.0_342]
at java.lang.Class.getConstructor(Class.java:1825) ~[na:1.8.0_342]
at com.zaxxer.hikari.HikariConfig.setDriverClassName(HikariConfig.java:495) ~[HikariCP-4.0.3.jar:na]
... 46 common frames omitted
Process finished with exit code 1
I want to know is it really a right way to use custom driver class internally by jpa or I have to do something else ??
My driver class looks like this -
package com.example.ksql;
//import com.mysql.cj.jdbc.Driver;
import org.postgresql.Driver;
import java.sql.Connection;
import java.sql.DriverPropertyInfo;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.Properties;
import java.util.logging.Logger;
public class KDriver implements java.sql.Driver {
public Driver wrappedDriver;
private String _url;
private String _username;
private String _password;
private String _databaseName;
private Integer _version = 1;
private Connection _connection;
public Boolean _isConnected = false;
private String _lastInsertId = "-1";
public KDriver(String url, String user, String password) throws SQLException {
_url = url;
_username = user;
_password = password;
}
#Override
public Connection connect(String _url, Properties info) throws SQLException {
wrappedDriver = new Driver();
_connection = wrappedDriver.connect(_url, info);
Connection kobj = new KConnection(_connection);
return kobj;
}
#Override
public boolean acceptsURL(String url) throws SQLException {
boolean acceptsURL = wrappedDriver.acceptsURL(url);
return acceptsURL;
}
#Override
public DriverPropertyInfo[] getPropertyInfo(String url, Properties info) throws SQLException {
return new DriverPropertyInfo[0];
}
#Override
public int getMajorVersion() {
int getMajor = wrappedDriver.getMajorVersion();
return getMajor;
}
#Override
public int getMinorVersion() {
int getMinor = wrappedDriver.getMinorVersion();
return getMinor;
}
#Override
public boolean jdbcCompliant() {
boolean jdbcCompliant = wrappedDriver.jdbcCompliant();
return jdbcCompliant;
}
#Override
public Logger getParentLogger() throws SQLFeatureNotSupportedException {
return wrappedDriver.getParentLogger();
}
}

You seem what you want to use postgress so configure a standard postgress drivers and add postgress driver jar with maven.
spring.database.driverClassName=org.postgresql.Driver
Not strange
spring.datasource.driverClassName=com.example.ksql.KDriver

Redis with jHipster - Default configuration hasn't been specified

im using jhipster version 7.6.0 and this is my CacheConfiguration class.
#Configuration
#EnableCaching
public class CacheConfiguration {
private GitProperties gitProperties;
private BuildProperties buildProperties;
#Bean
public javax.cache.configuration.Configuration<Object, Object> jcacheConfiguration(JHipsterProperties jHipsterProperties) {
MutableConfiguration<Object, Object> jcacheConfig = new MutableConfiguration<>();
URI redisUri = URI.create(jHipsterProperties.getCache().getRedis().getServer()[0]);
Config config = new Config();
if (jHipsterProperties.getCache().getRedis().isCluster()) {
ClusterServersConfig clusterServersConfig = config
.useClusterServers()
.setMasterConnectionPoolSize(jHipsterProperties.getCache().getRedis().getConnectionPoolSize())
.setMasterConnectionMinimumIdleSize(jHipsterProperties.getCache().getRedis().getConnectionMinimumIdleSize())
.setSubscriptionConnectionPoolSize(jHipsterProperties.getCache().getRedis().getSubscriptionConnectionPoolSize())
.addNodeAddress(jHipsterProperties.getCache().getRedis().getServer());
if (redisUri.getUserInfo() != null) {
clusterServersConfig.setPassword(redisUri.getUserInfo().substring(redisUri.getUserInfo().indexOf(':') + 1));
}
} else {
SingleServerConfig singleServerConfig = config
.useSingleServer()
.setConnectionPoolSize(jHipsterProperties.getCache().getRedis().getConnectionPoolSize())
.setConnectionMinimumIdleSize(jHipsterProperties.getCache().getRedis().getConnectionMinimumIdleSize())
.setSubscriptionConnectionPoolSize(jHipsterProperties.getCache().getRedis().getSubscriptionConnectionPoolSize())
.setAddress(jHipsterProperties.getCache().getRedis().getServer()[0]);
if (redisUri.getUserInfo() != null) {
singleServerConfig.setPassword(redisUri.getUserInfo().substring(redisUri.getUserInfo().indexOf(':') + 1));
}
}
jcacheConfig.setStatisticsEnabled(true);
jcacheConfig.setExpiryPolicyFactory(
CreatedExpiryPolicy.factoryOf(new Duration(TimeUnit.SECONDS, jHipsterProperties.getCache().getRedis().getExpiration()))
);
return RedissonConfiguration.fromInstance(Redisson.create(config), jcacheConfig);
}
Here is dependency for redisson :
<dependency>
<groupId>org.redisson</groupId>
<artifactId>redisson</artifactId>
</dependency>
This is my application-dev.yml:
Everything is generated by jHipster and after installation of redis version 3.2.100, im getting this exception:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is java.lang.IllegalStateException: Default configuration hasn't been specified!
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1786)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:769)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:761)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:326)
at com.eig.EigApp.main(EigApp.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is java.lang.IllegalStateException: Default configuration hasn't been specified!
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:421)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1845)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
... 20 common frames omitted
Caused by: java.lang.IllegalStateException: Default configuration hasn't been specified!
at org.redisson.jcache.JCacheManager.createCache(JCacheManager.java:118)
at org.hibernate.cache.jcache.internal.JCacheRegionFactory.createCache(JCacheRegionFactory.java:112)
at org.hibernate.cache.jcache.internal.JCacheRegionFactory.getOrCreateCache(JCacheRegionFactory.java:99)
at org.hibernate.cache.jcache.internal.JCacheRegionFactory.createDomainDataStorageAccess(JCacheRegionFactory.java:83)
at org.hibernate.cache.jcache.internal.JCacheRegionFactory.buildDomainDataRegion(JCacheRegionFactory.java:72)
at org.hibernate.cache.internal.EnabledCaching.prime(EnabledCaching.java:113)
at org.hibernate.metamodel.internal.MetamodelImpl.primeSecondLevelCacheRegions(MetamodelImpl.java:331)
at org.hibernate.metamodel.internal.MetamodelImpl.initialize(MetamodelImpl.java:160)
at org.hibernate.internal.SessionFactoryImpl.(SessionFactoryImpl.java:303)
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:468)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1259)
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409)
... 24 common frames omitted
Project is compiling successfully by the way.
Thanks in advance for help!

It's seem related to Redis works.
You can checkout docs: https://www.baeldung.com/hibernate-second-level-cache move to "What Is a Second-Level Cache".
First, enable bean "hibernatePropertiesCustomizer" in CacheConfiguration.java:
import org.hibernate.cache.jcache.ConfigSettings;
#Bean
public HibernatePropertiesCustomizer hibernatePropertiesCustomizer(CacheManager cm) {
return hibernateProperties -> hibernateProperties.put(ConfigSettings.CACHE_MANAGER, cm);
}
Unfortunately, Redis in Jhipster don't initial cache for each entity model, so you must to initial cache for each model in domain package, like:
#Bean
public JCacheManagerCustomizer cacheManagerCustomizer(javax.cache.configuration.Configuration<Object, Object> jcacheConfiguration) {
return cm -> {
// jhipster-needle-redis-add-entry
createCache(cm, com.project.model.YourModel1.class.getName(), jcacheConfiguration);
createCache(cm, com.project.model.YourModel2.class.getName(), jcacheConfiguration);
};
}
Please add all your Model(Entity class) using #Cache annotation.
Good luck,

Exception connecting to KNX IP Router - Invalid argument

I am using the Calimero library to try and connect to my KNX system. The stack trace that keeps coming up is this:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'knxNetworkLink' defined in class path resource [io/symphony/knx/config/KnxConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [tuwien.auto.calimero.link.KNXNetworkLink]: Factory method 'knxNetworkLink' threw exception; nested exception is tuwien.auto.calimero.KNXException: connecting 127.0.1.1:41243 10.0.1.223:3671 (bound)
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) ~[spring-context-5.3.6.jar:5.3.6]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) ~[spring-context-5.3.6.jar:5.3.6]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:339) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340) ~[spring-boot-2.4.5.jar:2.4.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329) ~[spring-boot-2.4.5.jar:2.4.5]
at io.symphony.knx.Application.main(Application.java:12) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.4.5.jar:2.4.5]
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [tuwien.auto.calimero.link.KNXNetworkLink]: Factory method 'knxNetworkLink' threw exception; nested exception is tuwien.auto.calimero.KNXException: connecting 127.0.1.1:41243 10.0.1.223:3671 (bound)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.3.6.jar:5.3.6]
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.6.jar:5.3.6]
... 25 common frames omitted
Caused by: tuwien.auto.calimero.KNXException: connecting 127.0.1.1:41243 10.0.1.223:3671 (bound)
at tuwien.auto.calimero.knxnetip.ClientConnection.connect(ClientConnection.java:134) ~[calimero-core-2.5-M1.jar:na]
at tuwien.auto.calimero.knxnetip.KNXnetIPTunnel.<init>(KNXnetIPTunnel.java:193) ~[calimero-core-2.5-M1.jar:na]
at tuwien.auto.calimero.knxnetip.KNXnetIPTunnel.newTcpTunnel(KNXnetIPTunnel.java:139) ~[calimero-core-2.5-M1.jar:na]
at tuwien.auto.calimero.link.KNXNetworkLinkIP.newTunnelingLink(KNXNetworkLinkIP.java:158) ~[calimero-core-2.5-M1.jar:na]
at io.symphony.knx.config.KnxConfig.knxNetworkLink(KnxConfig.java:43) ~[classes/:na]
at io.symphony.knx.config.KnxConfig$$EnhancerBySpringCGLIB$$9e2e5d48.CGLIB$knxNetworkLink$0(<generated>) ~[classes/:na]
at io.symphony.knx.config.KnxConfig$$EnhancerBySpringCGLIB$$9e2e5d48$$FastClassBySpringCGLIB$$9c2d5c1c.invoke(<generated>) ~[classes/:na]
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244) ~[spring-core-5.3.6.jar:5.3.6]
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331) ~[spring-context-5.3.6.jar:5.3.6]
at io.symphony.knx.config.KnxConfig$$EnhancerBySpringCGLIB$$9e2e5d48.knxNetworkLink(<generated>) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.6.jar:5.3.6]
... 26 common frames omitted
Caused by: java.net.SocketException: Invalid argument
at java.base/sun.nio.ch.Net.connect0(Native Method) ~[na:na]
at java.base/sun.nio.ch.Net.connect(Net.java:574) ~[na:na]
at java.base/sun.nio.ch.Net.connect(Net.java:563) ~[na:na]
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:588) ~[na:na]
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:333) ~[na:na]
at java.base/java.net.Socket.connect(Socket.java:648) ~[na:na]
at tuwien.auto.calimero.knxnetip.Connection.connect(Connection.java:719) ~[calimero-core-2.5-M1.jar:na]
at tuwien.auto.calimero.knxnetip.ClientConnection.connect(ClientConnection.java:129) ~[calimero-core-2.5-M1.jar:na]
... 40 common frames omitted
Something is an "invalid argument" but I don't understand what might be the problem. The code below is what I use: It's based on Springboot and I configure the connection via the application.yaml. Those values (only one in this case) get mapped into the KnxProperties object which I use further down to set up the KNXNetworkLinx bean.
application.yaml
knx:
connection:
remoteAddress: 10.0.1.223
#Configuration
#ConfigurationProperties(prefix = "knx")
#Getter #Setter
public class KnxProperties {
private Connection connection;
#Configuration
#Getter #Setter
public static class Connection {
private String remoteAddress;
private Integer remotePort = 3671;
private String localAddress = null;
private Integer localPort = 0;
}
}
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
import java.util.Set;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import tuwien.auto.calimero.IndividualAddress;
import tuwien.auto.calimero.KNXException;
import tuwien.auto.calimero.knxnetip.Connection;
import tuwien.auto.calimero.link.KNXLinkClosedException;
import tuwien.auto.calimero.link.KNXNetworkLink;
import tuwien.auto.calimero.link.KNXNetworkLinkIP;
import tuwien.auto.calimero.link.medium.KNXMediumSettings;
import tuwien.auto.calimero.process.ProcessCommunicator;
import tuwien.auto.calimero.process.ProcessCommunicatorImpl;
import tuwien.auto.calimero.process.ProcessListener;
#Configuration
public class KnxConfig {
#Bean
public KNXNetworkLink knxNetworkLink(KnxProperties config) throws KNXException, InterruptedException, UnknownHostException {
// Remote Socket
String remoteAddr = config.getConnection().getRemoteAddress();
InetAddress remoteInetAddr = InetAddress.getByName(remoteAddr);
int remotePort = config.getConnection().getRemotePort();
InetSocketAddress remote = new InetSocketAddress(remoteInetAddr, remotePort);
// Local Socket
int localPort = config.getConnection().getLocalPort();
InetSocketAddress local = new InetSocketAddress(localPort);
if (config.getConnection().getLocalAddress() != null) {
local = new InetSocketAddress(config.getConnection().getLocalAddress(), localPort);
}
// Setup connection to KNX
Connection conn = Connection.newTcpConnection(local, remote);
KNXMediumSettings settings = KNXMediumSettings.create(KNXMediumSettings.MEDIUM_TP1, new IndividualAddress("1.1.1"));
KNXNetworkLink link = KNXNetworkLinkIP.newTunnelingLink(conn, settings);
return link;
}
#Bean
public ProcessCommunicator processCommunicator(KNXNetworkLink link, Set<ProcessListener> listeners) throws KNXLinkClosedException {
ProcessCommunicator comm = new ProcessCommunicatorImpl(link);
listeners.forEach(l -> comm.addProcessListener(l));
return comm;
}
}