quarkus: Hibernate-validator won't properly work when using @Observes for ApplicationScoped.class
Describe the bug
When using hibernate-validator on a class containing a @Observes @Initialized(ApplicationScoped.class) method, all the methods containing constraint annotations throw a NullPointerException:
java.lang.NullPointerException: Cannot invoke "javax.validation.Validator.forExecutables()" because "this.validator" is null
at io.quarkus.hibernate.validator.runtime.interceptor.AbstractMethodValidationInterceptor.validateMethodInvocation(AbstractMethodValidationInterceptor.java:59)
at io.quarkus.hibernate.validator.runtime.interceptor.MethodValidationInterceptor.validateMethodInvocation(MethodValidationInterceptor.java:17)
at io.quarkus.hibernate.validator.runtime.interceptor.MethodValidationInterceptor_Bean.intercept(Unknown Source)
at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:41)
at io.quarkus.arc.impl.AroundInvokeInvocationContext.perform(AroundInvokeInvocationContext.java:41)
at io.quarkus.arc.impl.InvocationContexts.performAroundInvoke(InvocationContexts.java:32)
...
Expected behavior
No response
Actual behavior
No response
How to Reproduce?
One can reproduce the problem with a QuarkusTest:
@QuarkusTest
class HibernateValidatorTest {
@Inject
TestClass testClass;
@Test
void test() {
testClass.call(null); // or testClass.call("");
}
@ApplicationScoped
static final class TestClass {
void startUp(@Observes @Initialized(ApplicationScoped.class) final Object event) {
}
void call(@NotNull final Object o) {
}
}
}
Output of uname -a or ver
No response
Output of java -version
No response
GraalVM version (if different from Java)
No response
Quarkus version or git rev
No response
Build tool (ie. output of mvnw --version or gradlew --version)
No response
Additional information
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About this issue
- Original URL
- State: closed
- Created 2 years ago
- Comments: 19 (17 by maintainers)
@i96751414 just to make sure you know, you can make this work by using
@Observes Startupinstead of the observer you have now. Details can be seen in this guide -> https://quarkus.io/guides/lifecycle#listening-for-startup-and-shutdown-events@i96751414 expect a fixed version next Wednesday.