Library is not working because of dependencies

Describe the bug With other dependencies library is failing because of lack of dependencies.

To Reproduce

1. Create Spring Boot project
2. Add dependency to IEXTrading4j library
3. Library is not able to parse response because of missing dependency

Expected behavior Library should work fine with other frameworks

Additional context

Caused by: org.glassfish.jersey.message.internal.MessageBodyProviderNotFoundException: MessageBodyReader not found for media type=application/json;charset=utf-8, type=interface java.util.List, genericType=java.util.List<pl.zankowski.iextrading4j.api.stocks.Chart>.
	at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$TerminalReaderInterceptor.aroundReadFrom(ReaderInterceptorExecutor.java:231)
	at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor.proceed(ReaderInterceptorExecutor.java:155)
	at org.glassfish.jersey.message.internal.MessageBodyFactory.readFrom(MessageBodyFactory.java:1085)
	at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:874)
	at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:834)
	at org.glassfish.jersey.client.ClientResponse.readEntity(ClientResponse.java:368)
	at org.glassfish.jersey.client.InboundJaxrsResponse$2.call(InboundJaxrsResponse.java:126)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:228)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:419)
	at org.glassfish.jersey.client.InboundJaxrsResponse.runInScopeIfPossible(InboundJaxrsResponse.java:267)
	at org.glassfish.jersey.client.InboundJaxrsResponse.readEntity(InboundJaxrsResponse.java:123)
	at pl.zankowski.iextrading4j.client.rest.manager.RestManager.executeRequest(RestManager.java:38)
	... 33 more

[WojciechZankowski]

@1in9ui5t

That looks like dependency conflict. In your dependency tree I can see both:

jsr311-api - This is the official spec jar for the JAX-RS 1.x - from spring-cloud-eureka-client javax.ws.rs-api - This is the official spec jar for the JAX-RS 2.x from my library

Currently most of the libraries moved to JAX-RS 2.x but for whatever reason spring-cloud-eureka still stays on JAX-RS 1.x Most likely because eureka-client-jersey2 that supports JAX-RS 2.x is not maintained by Netflix, but by community.

Some issues related to the topic:

• Eureka dependency update to JAX-RS 2.x: https://github.com/Netflix/eureka/issues/600
• Spring Cloud Eureka support for JAX-RS 2.x: https://github.com/spring-cloud/spring-cloud-netflix/issues/846 (still open)

So at the end, to use any library that is using JAX-RS 2.x (not only this one) you would need to exclude this old JAX-RS 1.x spec.

<dependency>
	<groupId>org.springframework.cloud</groupId>
	<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
	<version>2.0.0.RC1</version>
	<exclusions>
		<exclusion>
			<artifactId>jsr311-api</artifactId>
			<groupId>javax.ws.rs</groupId>
		</exclusion>
	</exclusions>
</dependency>

You can give it a try if you want, but I cannot guarantee that it will work…

Seems like I cannot do anything more about this, sorry 😦

Cheers,

Wojtek

[Mahima14CDAC]

@1in9ui5t

That looks like dependency conflict. In your dependency tree I can see both:

jsr311-api - This is the official spec jar for the JAX-RS 1.x - from spring-cloud-eureka-client javax.ws.rs-api - This is the official spec jar for the JAX-RS 2.x from my library

Currently most of the libraries moved to JAX-RS 2.x but for whatever reason spring-cloud-eureka still stays on JAX-RS 1.x Most likely because eureka-client-jersey2 that supports JAX-RS 2.x is not maintained by Netflix, but by community.

Some issues related to the topic:

• Eureka dependency update to JAX-RS 2.x: Netflix/eureka#600
• Spring Cloud Eureka support for JAX-RS 2.x: spring-cloud/spring-cloud-netflix#846 (still open)

So at the end, to use any library that is using JAX-RS 2.x (not only this one) you would need to exclude this old JAX-RS 1.x spec.

<dependency>
	<groupId>org.springframework.cloud</groupId>
	<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
	<version>2.0.0.RC1</version>
	<exclusions>
		<exclusion>
			<artifactId>jsr311-api</artifactId>
			<groupId>javax.ws.rs</groupId>
		</exclusion>
	</exclusions>
</dependency>

You can give it a try if you want, but I cannot guarantee that it will work…

Seems like I cannot do anything more about this, sorry 😦

Cheers,

Wojtek

Thanks 😃 worked like a charm!!