[Inquiry] Cannot specify appropriate resource package using BeanConfig.setResourcePackage

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Kazuhiro Komoda

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Aug 13, 2015, 11:04:00 AM8/13/15

to Swagger

Hello.

I have read through the Google group and have problems

when setting resource package in (io.swagger.jaxrs.config.)BeanConfig under these environments.

Java EE 7

JAX-RS 2.x (jersey-common-2.1.jar)

NetBeans8.0.2
GlassFish4.1
swagger 1.5.0

I followed the project setup wiki but I failed to set resource package properly.

When I specify a dummy string as an argument of BeanConfig.setResourcePackage, I can see swagger.json at the context root, but does NOT include my resource(s). (please refer to #1)
When I specify the package (SimpleResource.class.getPackage().getName() or "simple.maven.glassfish.jaxrs.resource”), an error occurs and the war file cannot be deployed to Glassfish. (please refer to #2)

(The SimpleResource class has an @Api annotation and each method inside it has an @ApiOperation annotation)

Judging from the result of mvn dependency:list, I have included jackson 2.4.2 as required in swagger-core README. (please refer to #3)

com.fasterxml.jackson.core:jackson-databind:jar:2.4.2:compile

(and this version seems to have a findPropertyIndex method )

All the modifications I added for enabling swagger are summarized in this commit on github.

Any advice would be deeply appreciated.

Thank you for your kind attention.

Best regards,

Kazuhiro Komoda

(#1) http://localhost:8080/simpleMavenGlassfishJaxrs/webresources/swagger.json

{
  "swagger": "2.0",
  "info": {
    "description": "A simple Maven Glassfish JAX-RS project.",
    "version": "1.0.2",
    "title": "simpleMavenGlassfishJaxrs"
  },
  "host": "localhost:8080/simpleMavenGlassfishJaxrs/webresources",
  "basePath": "/simple",
  "schemes": [
    "http"
  ]
}

(#2)

This line

at simple.maven.glassfish.jaxrs.common.config.ApplicationConfig.<init>(ApplicationConfig.java:30)

corresponds to “beanConfig.setScan(true);” and this line

at io.swagger.jaxrs.config.BeanConfig.setScan(BeanConfig.java:170)

corresponds to this line.

server.log output

Info:   Registering the Jersey servlet application, named simple.maven.glassfish.jaxrs.common.config.ApplicationConfig, at the servlet mapping /webresources/*, with the Application class of the same name.
Severe:   SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
Severe:   SLF4J: Defaulting to no-operation (NOP) logger implementation
Severe:   SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
Severe:   WebModule[/simpleMavenGlassfishJaxrs]StandardWrapper.Throwable
MultiException stack 1 of 1
java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.AnnotationIntrospector.findPropertyIndex(Lcom/fasterxml/jackson/databind/introspect/Annotated;)Ljava/lang/Integer;
    at io.swagger.jackson.ModelResolver.resolve(ModelResolver.java:372)
    at io.swagger.jackson.ModelResolver.resolve(ModelResolver.java:151)
    at io.swagger.converter.ModelConverterContextImpl.resolve(ModelConverterContextImpl.java:85)
    at io.swagger.jackson.ModelResolver.resolveProperty(ModelResolver.java:131)
    at io.swagger.jackson.ModelResolver.resolveProperty(ModelResolver.java:93)
    at io.swagger.converter.ModelConverterContextImpl.resolveProperty(ModelConverterContextImpl.java:65)
    at io.swagger.converter.ModelConverters.readAsProperty(ModelConverters.java:58)
    at io.swagger.jaxrs.Reader.parseMethod(Reader.java:768)
    at io.swagger.jaxrs.Reader.read(Reader.java:286)
    at io.swagger.jaxrs.Reader.read(Reader.java:169)
    at io.swagger.jaxrs.Reader.read(Reader.java:146)
    at io.swagger.jaxrs.config.BeanConfig.setScan(BeanConfig.java:170)
    at simple.maven.glassfish.jaxrs.common.config.ApplicationConfig.<init>(ApplicationConfig.java:30)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
    at org.glassfish.hk2.utilities.reflection.ReflectionHelper.makeMe(ReflectionHelper.java:1107)
    at org.jvnet.hk2.internal.Utilities.justCreate(Utilities.java:1011)
    at org.jvnet.hk2.internal.ServiceLocatorImpl.create(ServiceLocatorImpl.java:884)
    at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:976)
    at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:968)
    at org.glassfish.jersey.server.ApplicationHandler.createApplication(ApplicationHandler.java:336)
    at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:315)
    at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:285)
    at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:310)
    at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:170)
    at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:358)
    at javax.servlet.GenericServlet.init(GenericServlet.java:244)
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1583)
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1382)
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5704)
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:5946)
    at com.sun.enterprise.web.WebModule.start(WebModule.java:691)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1041)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:1024)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:747)
    at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2286)
    at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1932)
    at com.sun.enterprise.web.WebApplication.start(WebApplication.java:139)
    at org.glassfish.internal.data.EngineRef.start(EngineRef.java:122)
    at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:291)
    at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:352)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:500)
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:360)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
    at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:253)
    at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:231)
    at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:275)
    at org.glassfish.admin.rest.resources.TemplateListOfResource.createResource(TemplateListOfResource.java:133)
    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:497)
    at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171)
    at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:152)
    at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:387)
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:331)
    at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:103)
    at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:271)
    at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
    at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
    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:267)
    at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:297)
    at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:254)
    at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1028)
    at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:365)
    at org.glassfish.admin.rest.adapter.RestAdapter$2.service(RestAdapter.java:316)
    at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:179)
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:201)
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:175)
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:561)
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
    at java.lang.Thread.run(Thread.java:745)

(#3) output of mvn dependency:list in NetBeans

The following files have been resolved:
   com.fasterxml.jackson.jaxrs:jackson-jaxrs-base:jar:2.4.2:compile
   com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:jar:2.4.2:compile
   com.fasterxml.jackson.core:jackson-databind:jar:2.4.2:compile
   com.fasterxml.jackson.module:jackson-module-jaxb-annotations:jar:2.4.2:compile
   com.google.code.findbugs:annotations:jar:2.0.1:compile
   javax:javaee-web-api:jar:7.0:provided
   org.javassist:javassist:jar:3.18.2-GA:compile
   org.glassfish.jersey.core:jersey-server:jar:2.1:compile
   org.glassfish.jersey.core:jersey-common:jar:2.1:compile
   org.apache.commons:commons-lang3:jar:3.2.1:compile
   org.glassfish.hk2:hk2-api:jar:2.2.0-b10:compile
   com.fasterxml.jackson.jaxrs:jackson-jaxrs-json-provider:jar:2.4.2:compile
   com.fasterxml.jackson.core:jackson-annotations:jar:2.4.0:compile
   org.glassfish.hk2.external:javax.inject:jar:2.2.0-b10:compile
   javax.ws.rs:javax.ws.rs-api:jar:2.0:compile
   io.swagger:swagger-models:jar:1.5.0:compile
   org.glassfish.jersey.core:jersey-client:jar:2.1:compile
   com.fasterxml.jackson.dataformat:jackson-dataformat-xml:jar:2.4.2:compile
   org.glassfish.jersey.media:jersey-media-multipart:jar:2.1:compile
   io.swagger:swagger-core:jar:1.5.0:compile
   io.swagger:swagger-jersey2-jaxrs:jar:1.5.0:compile
   com.google.guava:guava:jar:15.0:compile
   javax.annotation:javax.annotation-api:jar:1.2:compile
   joda-time:joda-time:jar:2.2:compile
   org.glassfish.hk2.external:asm-all-repackaged:jar:2.2.0-b10:compile
   org.glassfish.hk2:hk2-utils:jar:2.2.0-b10:compile
   org.glassfish.hk2:osgi-resource-locator:jar:1.0.1:compile
   com.fasterxml.jackson.core:jackson-core:jar:2.4.2:compile
   org.codehaus.woodstox:stax2-api:jar:3.1.4:compile
   io.swagger:swagger-annotations:jar:1.5.0:compile
   org.glassfish.hk2:hk2-locator:jar:2.2.0-b10:compile
   org.glassfish.jersey.containers:jersey-container-servlet-core:jar:2.1:compile
   junit:junit:jar:4.10:test
   org.reflections:reflections:jar:0.9.9:compile
   org.jvnet.mimepull:mimepull:jar:1.8:compile
   javax.validation:validation-api:jar:1.1.0.Final:compile
   org.glassfish.hk2.external:cglib:jar:2.2.0-b10:compile
   org.slf4j:slf4j-api:jar:1.6.3:compile
   com.fasterxml.jackson.datatype:jackson-datatype-joda:jar:2.4.2:compile
   org.hamcrest:hamcrest-core:jar:1.1:test
   io.swagger:swagger-jaxrs:jar:1.5.0:compile

Aki Yoshida

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Aug 13, 2015, 11:46:59 AM8/13/15

to swagger-sw...@googlegroups.com

I think your GF4.1 is bringing its own jackson-databind which is an
older version (e.g., 2.3.2).
I don't know it how but you need to configure your GF to use your 2.4.2 version.

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Ron Ratovsky

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Aug 13, 2015, 2:10:20 PM8/13/15

to Swagger

That is correct, you to force GF to ignore its own Jackson dependency. There are new RC releases of GF that already include a newer version of Jackson, if I recall correctly.

-----------------------------------------

http://swagger.io
https://twitter.com/SwaggerApi
-----------------------------------------

Kazuhiro Komoda

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Aug 13, 2015, 6:37:36 PM8/13/15

to Swagger

Aki, Ron

Thank you for your quick and precise reply. I didn't imagine the problems existed on the glassfish side...

These links (especially the quick hack which is mentioned in the second link) helped me to finally solve the problems.

http://stackoverflow.com/questions/27334528/upgrading-jackson-in-glassfish-4-1

https://java.net/jira/browse/GLASSFISH-21141

2015年8月14日金曜日 3時10分20秒 UTC+9 Ron:

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Ron Ratovsky

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Aug 13, 2015, 6:43:59 PM8/13/15

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Thanks for sharing the details of what you found, I hope it helps others in the future too.

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