Compatiblity with Dropwizard 1.0?

[chriskessel]

I'm trying to upgrade to Dropwizard 1.0 and I'm getting a failure running a unit test (haven't tried production yet since I'm fixing the tests first).

I filed it in the Dropwizard product and the fellow there says it looks like an incompatibility in libraries with the Guice module used by dropwizard-guice. Specifically he says "This looks like an incompatibility between HK2 (used by Jersey) and Google Guice which shows by including the dropwizard-guice module."

Is dropwizard-guice supposed to work with Dropwizard 1.0 or is that still in the works?

Here's the exception trace I get:

java.lang.IllegalStateException: It appears there is no ServiceLocatorGenerator installed.
                at com.squarespace.jersey2.guice.GuiceServiceLocatorGeneratorStub.create(GuiceServiceLocatorGeneratorStub.java:50)
                at org.glassfish.hk2.internal.ServiceLocatorFactoryImpl.internalCreate(ServiceLocatorFactoryImpl.java:312)
                at org.glassfish.hk2.internal.ServiceLocatorFactoryImpl.create(ServiceLocatorFactoryImpl.java:293)
                at org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:138)
                at org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:109)
                at org.glassfish.jersey.internal.RuntimeDelegateImpl.<init>(RuntimeDelegateImpl.java:63)
                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:423)
                at java.lang.Class.newInstance(Class.java:442)
                at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:118)

[jhaber]

I haven't seen this exception before, can you supply a runnable code sample that reproduces the issue? Also, can you make sure you're running version 1.0.0.2 of dropwizard-guice

[chriskessel]

I'm definitely on 1.0.0.2:

+--- com.hubspot.dropwizard:dropwizard-guice:1.0+ -> 1.0.0.2

The failing unit test is for a core element in our classes and tied in with everything. I'd have to spend a while crafting something from scratch.

Here's more context on the error though, maybe that'll help. It's when using jaxws UriBuilder.

 java.lang.RuntimeException: java.lang.ClassNotFoundException: Provider org.glassfish.jersey.internal.RuntimeDelegateImpl could not be instantiated: java.lang.IllegalStateException: It appears there is no ServiceLocatorGenerator installed.
        at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:152)
        at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:120)
        at javax.ws.rs.core.UriBuilder.newInstance(UriBuilder.java:95)
        at javax.ws.rs.core.UriBuilder.fromPath(UriBuilder.java:148)
        at com.flightstats.flex.common.customer.CustomerConfigHubRepositoryTest.testFetch(CustomerConfigHubRepositoryTest.java:32)

        Caused by:
        java.lang.ClassNotFoundException: Provider org.glassfish.jersey.internal.RuntimeDelegateImpl could not be instantiated: java.lang.IllegalStateException: It appears there is no ServiceLocatorGenerator installed.
            at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:122)
            at javax.ws.rs.ext.FactoryFinder.find(FactoryFinder.java:225)
            at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:135)
            ... 4 more

            Caused by:
            java.lang.IllegalStateException: It appears there is no ServiceLocatorGenerator installed.
                at com.squarespace.jersey2.guice.GuiceServiceLocatorGeneratorStub.create(GuiceServiceLocatorGeneratorStub.java:50)
                at org.glassfish.hk2.internal.ServiceLocatorFactoryImpl.internalCreate(ServiceLocatorFactoryImpl.java:312)
                at org.glassfish.hk2.internal.ServiceLocatorFactoryImpl.create(ServiceLocatorFactoryImpl.java:293)
                at org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:138)
                at org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:109)
                at org.glassfish.jersey.internal.RuntimeDelegateImpl.<init>(RuntimeDelegateImpl.java:63)
                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:423)
                at java.lang.Class.newInstance(Class.java:442)
                at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:118)

[chriskessel]

Well, it's something classpath related, not code related. Even this tiny test has the same a failure:

   @Test
    public void testFoo() {
        UriBuilder.fromPath("http://foo");
   }

Maybe I need to specifically exclude a library or a transitive dependency?

I changed only these dependencies to point the latest version of each:

    compile group: 'io.dropwizard', name: 'dropwizard-client', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-testing', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-assets', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-core', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-views', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-metrics', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-metrics-graphite', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-servlets', version: '1.0+'
    compile group: 'io.dropwizard', name: 'dropwizard-views-mustache', version: '1.0+'
    compile group: 'com.google.inject.extensions', name: 'guice-throwingproviders', version: '3+'
    compile group: 'com.github.roskart.dropwizard-jaxws', name: 'dropwizard-jaxws', version: '1.0+'
    compile group: 'com.hubspot.dropwizard', name: 'dropwizard-guice', version: '1.0+'
    compile group: 'com.yunspace.dropwizard', name: 'dropwizard-xml', version: '41'

Here is the "gradle dependencies" output:

testRuntime - Runtime dependencies for source set 'test'.
+--- org.jetbrains.kotlin:kotlin-stdlib:1.0.0
|    \--- org.jetbrains.kotlin:kotlin-runtime:1.0.0
+--- com.fasterxml.jackson.module:jackson-module-jsonSchema:2.7.0
+--- com.github.roskart.dropwizard-jaxws:dropwizard-jaxws:1.0+ -> 1.0.0
|    +--- org.apache.cxf:cxf-rt-frontend-jaxws:3.1.6
|    |    +--- xml-resolver:xml-resolver:1.2
|    |    +--- org.ow2.asm:asm:5.0.4
|    |    +--- org.apache.cxf:cxf-core:3.1.6
|    |    |    +--- org.codehaus.woodstox:woodstox-core-asl:4.4.1
|    |    |    |    \--- org.codehaus.woodstox:stax2-api:3.1.4
|    |    |    \--- org.apache.ws.xmlschema:xmlschema-core:2.2.1
|    |    +--- org.apache.cxf:cxf-rt-bindings-soap:3.1.6
|    |    |    +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |    |    +--- org.apache.cxf:cxf-rt-wsdl:3.1.6
|    |    |    |    +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |    |    |    +--- wsdl4j:wsdl4j:1.6.3
|    |    |    |    \--- org.ow2.asm:asm:5.0.4
|    |    |    \--- org.apache.cxf:cxf-rt-databinding-jaxb:3.1.6
|    |    |         +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |    |         +--- org.apache.cxf:cxf-rt-wsdl:3.1.6 (*)
|    |    |         +--- com.sun.xml.bind:jaxb-impl:2.2.11
|    |    |         \--- com.sun.xml.bind:jaxb-core:2.2.11
|    |    +--- org.apache.cxf:cxf-rt-bindings-xml:3.1.6
|    |    |    \--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |    +--- org.apache.cxf:cxf-rt-frontend-simple:3.1.6
|    |    |    +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |    |    +--- org.apache.cxf:cxf-rt-bindings-soap:3.1.6 (*)
|    |    |    \--- org.apache.cxf:cxf-rt-wsdl:3.1.6 (*)
|    |    \--- org.apache.cxf:cxf-rt-ws-addr:3.1.6
|    |         +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |         +--- org.apache.cxf:cxf-rt-bindings-soap:3.1.6 (*)
|    |         \--- org.apache.cxf:cxf-rt-ws-policy:3.1.6
|    |              +--- wsdl4j:wsdl4j:1.6.3
|    |              +--- org.apache.cxf:cxf-core:3.1.6 (*)
|    |              \--- org.apache.neethi:neethi:3.0.3
|    \--- org.apache.cxf:cxf-rt-transports-http:3.1.6
|         \--- org.apache.cxf:cxf-core:3.1.6 (*)
+--- com.hubspot.dropwizard:dropwizard-guice:1.0+ -> 1.0.0.2
|    +--- com.squarespace.jersey2-guice:jersey2-guice-impl:1.0.6
|    |    +--- com.google.inject.extensions:guice-multibindings:4.0
|    |    |    \--- com.google.inject:guice:4.0 -> 4.1.0
|    |    |         +--- javax.inject:javax.inject:1
|    |    |         +--- aopalliance:aopalliance:1.0
|    |    |         \--- com.google.guava:guava:19.0
|    |    +--- com.google.inject.extensions:guice-servlet:4.0
|    |    |    \--- com.google.inject:guice:4.0 -> 4.1.0 (*)
|    |    +--- org.glassfish.jersey.containers:jersey-container-servlet-core:2.22.2 -> 2.23.1
|    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1
|    |    |    |    +--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    |    +--- javax.annotation:javax.annotation-api:1.2
|    |    |    |    +--- org.glassfish.jersey.bundles.repackaged:jersey-guava:2.23.1
|    |    |    |    +--- org.glassfish.hk2:hk2-api:2.4.0-b34
|    |    |    |    |    +--- javax.inject:javax.inject:1
|    |    |    |    |    +--- org.glassfish.hk2:hk2-utils:2.4.0-b34
|    |    |    |    |    |    \--- javax.inject:javax.inject:1
|    |    |    |    |    \--- org.glassfish.hk2.external:aopalliance-repackaged:2.4.0-b34
|    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    +--- org.glassfish.hk2:hk2-locator:2.4.0-b34
|    |    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    |    +--- org.glassfish.hk2.external:aopalliance-repackaged:2.4.0-b34
|    |    |    |    |    +--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    |    |    |    |    +--- org.glassfish.hk2:hk2-utils:2.4.0-b34 (*)
|    |    |    |    |    \--- org.javassist:javassist:3.18.1-GA -> 3.18.2-GA
|    |    |    |    \--- org.glassfish.hk2:osgi-resource-locator:1.0.1
|    |    |    +--- org.glassfish.jersey.core:jersey-server:2.23.1
|    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    +--- org.glassfish.jersey.core:jersey-client:2.23.1
|    |    |    |    |    +--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    |    +--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    |    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    |    \--- org.glassfish.hk2:hk2-locator:2.4.0-b34 (*)
|    |    |    |    +--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    |    +--- org.glassfish.jersey.media:jersey-media-jaxb:2.23.1
|    |    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    |    +--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    |    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    |    +--- org.glassfish.hk2:hk2-locator:2.4.0-b34 (*)
|    |    |    |    |    \--- org.glassfish.hk2:osgi-resource-locator:1.0.1
|    |    |    |    +--- javax.annotation:javax.annotation-api:1.2
|    |    |    |    +--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    +--- org.glassfish.hk2:hk2-locator:2.4.0-b34 (*)
|    |    |    |    \--- javax.validation:validation-api:1.1.0.Final
|    |    |    \--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    +--- com.squarespace.jersey2-guice:0-jersey2-guice-spi:1.0.6
|    |    |    \--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    |    +--- com.google.code.findbugs:jsr305:3.0.1
|    |    \--- org.slf4j:slf4j-api:1.7.16 -> 1.7.21
|    +--- com.google.code.findbugs:annotations:3.0.1
|    |    +--- net.jcip:jcip-annotations:1.0
|    |    \--- com.google.code.findbugs:jsr305:3.0.1
|    +--- io.dropwizard:dropwizard-core:1.0.0 -> 1.0.2
|    |    +--- io.dropwizard:dropwizard-util:1.0.2
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.7.6
|    |    |    +--- com.google.guava:guava:19.0
|    |    |    +--- com.google.code.findbugs:jsr305:3.0.1
|    |    |    \--- joda-time:joda-time:2.9.4
|    |    +--- io.dropwizard:dropwizard-jackson:1.0.2
|    |    |    +--- com.google.guava:guava:19.0
|    |    |    +--- io.dropwizard:dropwizard-util:1.0.2 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.7.6
|    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.7.0 -> 2.7.6
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-guava:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.7.6 (*)
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-databind:2.7.6 (*)
|    |    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-databind:2.7.6 (*)
|    |    |    +--- com.fasterxml.jackson.module:jackson-module-afterburner:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-databind:2.7.6 (*)
|    |    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-joda:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.7.0 -> 2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    |    \--- com.fasterxml.jackson.core:jackson-databind:2.7.6 (*)
|    |    |    +--- org.slf4j:slf4j-api:1.7.21
|    |    |    \--- ch.qos.logback:logback-classic:1.1.7
|    |    |         \--- ch.qos.logback:logback-core:1.1.7
|    |    +--- io.dropwizard:dropwizard-validation:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-util:1.0.2 (*)
|    |    |    +--- org.hibernate:hibernate-validator:5.2.4.Final
|    |    |    |    +--- javax.validation:validation-api:1.1.0.Final
|    |    |    |    +--- org.jboss.logging:jboss-logging:3.2.1.Final
|    |    |    |    \--- com.fasterxml:classmate:1.1.0
|    |    |    \--- org.glassfish:javax.el:3.0.0
|    |    +--- io.dropwizard:dropwizard-configuration:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-jackson:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-validation:1.0.2 (*)
|    |    |    +--- com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.7.6
|    |    |    |    \--- org.yaml:snakeyaml:1.15
|    |    |    \--- org.apache.commons:commons-lang3:3.4
|    |    +--- io.dropwizard:dropwizard-logging:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-jackson:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-validation:1.0.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-logback:3.1.2
|    |    |    |    \--- io.dropwizard.metrics:metrics-core:3.1.2
|    |    |    |         \--- org.slf4j:slf4j-api:1.7.7 -> 1.7.21
|    |    |    +--- org.slf4j:slf4j-api:1.7.21
|    |    |    +--- org.slf4j:jul-to-slf4j:1.7.21
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.21
|    |    |    +--- ch.qos.logback:logback-core:1.1.7
|    |    |    +--- ch.qos.logback:logback-classic:1.1.7 (*)
|    |    |    +--- org.slf4j:log4j-over-slf4j:1.7.21
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.21
|    |    |    +--- org.slf4j:jcl-over-slf4j:1.7.21
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.21
|    |    |    \--- org.eclipse.jetty:jetty-util:9.3.9.v20160517
|    |    +--- io.dropwizard:dropwizard-metrics:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-lifecycle:1.0.2
|    |    |    |    +--- org.slf4j:slf4j-api:1.7.21
|    |    |    |    +--- com.google.guava:guava:19.0
|    |    |    |    +--- org.eclipse.jetty:jetty-server:9.3.9.v20160517
|    |    |    |    |    +--- javax.servlet:javax.servlet-api:3.1.0
|    |    |    |    |    +--- org.eclipse.jetty:jetty-http:9.3.9.v20160517
|    |    |    |    |    |    \--- org.eclipse.jetty:jetty-util:9.3.9.v20160517
|    |    |    |    |    \--- org.eclipse.jetty:jetty-io:9.3.9.v20160517
|    |    |    |    |         \--- org.eclipse.jetty:jetty-util:9.3.9.v20160517
|    |    |    |    \--- io.dropwizard:dropwizard-util:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-jackson:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-validation:1.0.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    \--- org.slf4j:slf4j-api:1.7.21
|    |    +--- io.dropwizard:dropwizard-jersey:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-jackson:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-validation:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-logging:1.0.2 (*)
|    |    |    +--- org.glassfish.jersey.core:jersey-server:2.23.1 (*)
|    |    |    +--- org.glassfish.jersey.ext:jersey-metainf-services:2.23.1
|    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    \--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    +--- org.glassfish.jersey.ext:jersey-bean-validation:2.23.1
|    |    |    |    +--- org.glassfish.hk2.external:javax.inject:2.4.0-b34
|    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    +--- org.glassfish.jersey.core:jersey-server:2.23.1 (*)
|    |    |    |    +--- javax.validation:validation-api:1.1.0.Final
|    |    |    |    \--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    +--- io.dropwizard.metrics:metrics-jersey2:3.1.2
|    |    |    |    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    |    \--- io.dropwizard.metrics:metrics-annotation:3.1.2
|    |    |    |         \--- org.slf4j:slf4j-api:1.7.7 -> 1.7.21
|    |    |    +--- com.fasterxml.jackson.jaxrs:jackson-jaxrs-json-provider:2.7.6
|    |    |    |    +--- com.fasterxml.jackson.jaxrs:jackson-jaxrs-base:2.7.6
|    |    |    |    \--- com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.7.6
|    |    |    |         \--- com.fasterxml.jackson.core:jackson-annotations:2.7.0 -> 2.7.6
|    |    |    +--- org.glassfish.jersey.containers:jersey-container-servlet:2.23.1
|    |    |    |    +--- org.glassfish.jersey.containers:jersey-container-servlet-core:2.23.1 (*)
|    |    |    |    +--- org.glassfish.jersey.core:jersey-common:2.23.1 (*)
|    |    |    |    +--- org.glassfish.jersey.core:jersey-server:2.23.1 (*)
|    |    |    |    \--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    |    |    +--- org.eclipse.jetty:jetty-server:9.3.9.v20160517 (*)
|    |    |    +--- org.eclipse.jetty:jetty-webapp:9.3.9.v20160517
|    |    |    |    +--- org.eclipse.jetty:jetty-xml:9.3.9.v20160517
|    |    |    |    |    \--- org.eclipse.jetty:jetty-util:9.3.9.v20160517
|    |    |    |    \--- org.eclipse.jetty:jetty-servlet:9.3.9.v20160517
|    |    |    |         \--- org.eclipse.jetty:jetty-security:9.3.9.v20160517
|    |    |    |              \--- org.eclipse.jetty:jetty-server:9.3.9.v20160517 (*)
|    |    |    +--- org.eclipse.jetty:jetty-continuation:9.3.9.v20160517
|    |    |    \--- org.apache.commons:commons-lang3:3.4
|    |    +--- io.dropwizard:dropwizard-servlets:1.0.2
|    |    |    +--- org.slf4j:slf4j-api:1.7.21
|    |    |    +--- io.dropwizard:dropwizard-util:1.0.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-annotation:3.1.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    \--- ch.qos.logback:logback-classic:1.1.7 (*)
|    |    +--- io.dropwizard:dropwizard-jetty:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-logging:1.0.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-jetty9:3.1.2
|    |    |    |    \--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    +--- org.eclipse.jetty:jetty-server:9.3.9.v20160517 (*)
|    |    |    +--- org.eclipse.jetty:jetty-servlet:9.3.9.v20160517 (*)
|    |    |    +--- org.eclipse.jetty:jetty-servlets:9.3.9.v20160517
|    |    |    |    +--- org.eclipse.jetty:jetty-continuation:9.3.9.v20160517
|    |    |    |    +--- org.eclipse.jetty:jetty-http:9.3.9.v20160517 (*)
|    |    |    |    +--- org.eclipse.jetty:jetty-util:9.3.9.v20160517
|    |    |    |    \--- org.eclipse.jetty:jetty-io:9.3.9.v20160517 (*)
|    |    |    \--- org.eclipse.jetty:jetty-http:9.3.9.v20160517 (*)
|    |    +--- io.dropwizard:dropwizard-lifecycle:1.0.2 (*)
|    |    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    +--- io.dropwizard.metrics:metrics-jvm:3.1.2
|    |    |    \--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    +--- io.dropwizard.metrics:metrics-servlets:3.1.2
|    |    |    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    +--- io.dropwizard.metrics:metrics-healthchecks:3.1.2
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.7 -> 1.7.21
|    |    |    +--- io.dropwizard.metrics:metrics-json:3.1.2
|    |    |    |    \--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    |    |    \--- io.dropwizard.metrics:metrics-jvm:3.1.2 (*)
|    |    +--- io.dropwizard.metrics:metrics-healthchecks:3.1.2 (*)
|    |    +--- io.dropwizard:dropwizard-request-logging:1.0.2
|    |    |    +--- io.dropwizard:dropwizard-jetty:1.0.2 (*)
|    |    |    +--- io.dropwizard:dropwizard-logging:1.0.2 (*)
|    |    |    \--- ch.qos.logback:logback-access:1.1.7
|    |    |         \--- ch.qos.logback:logback-core:1.1.7
|    |    +--- net.sourceforge.argparse4j:argparse4j:0.7.0
|    |    \--- org.eclipse.jetty.toolchain.setuid:jetty-setuid-java:1.0.3
|    +--- io.dropwizard:dropwizard-jackson:1.0.0 -> 1.0.2 (*)
|    +--- io.dropwizard:dropwizard-jersey:1.0.0 -> 1.0.2 (*)
|    +--- io.dropwizard:dropwizard-jetty:1.0.0 -> 1.0.2 (*)
|    +--- io.dropwizard:dropwizard-lifecycle:1.0.0 -> 1.0.2 (*)
|    +--- io.dropwizard:dropwizard-servlets:1.0.0 -> 1.0.2 (*)
|    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    +--- io.dropwizard.metrics:metrics-healthchecks:3.1.2 (*)
|    +--- com.google.inject:guice:4.0 -> 4.1.0 (*)
|    +--- com.google.inject.extensions:guice-servlet:4.0 (*)
|    +--- org.glassfish.jersey.core:jersey-server:2.23.1 (*)
|    +--- org.reflections:reflections:0.9.10
|    |    +--- com.google.guava:guava:18.0 -> 19.0
|    |    +--- org.javassist:javassist:3.18.2-GA
|    |    \--- com.google.code.findbugs:annotations:2.0.1 -> 3.0.1 (*)
|    +--- javax.servlet:javax.servlet-api:3.1.0
|    +--- javax.inject:javax.inject:1
|    +--- org.slf4j:slf4j-api:1.7.12 -> 1.7.21
|    +--- org.glassfish.hk2:hk2-api:2.4.0-b34 (*)
|    +--- javax.ws.rs:javax.ws.rs-api:2.0.1
|    \--- com.google.guava:guava:18.0 -> 19.0
+--- com.yunspace.dropwizard:dropwizard-xml:41
+--- io.dropwizard:dropwizard-assets:1.0+ -> 1.0.2
|    +--- io.dropwizard:dropwizard-core:1.0.2 (*)
|    \--- io.dropwizard:dropwizard-servlets:1.0.2 (*)
+--- io.dropwizard:dropwizard-core:1.0+ -> 1.0.2 (*)
+--- io.dropwizard:dropwizard-views:1.0+ -> 1.0.2
|    \--- io.dropwizard:dropwizard-core:1.0.2 (*)
+--- io.dropwizard:dropwizard-metrics:1.0+ -> 1.0.2 (*)
+--- io.dropwizard:dropwizard-metrics-graphite:1.0+ -> 1.0.2
|    +--- io.dropwizard:dropwizard-metrics:1.0.2 (*)
|    \--- io.dropwizard.metrics:metrics-graphite:3.1.2
|         \--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
+--- io.dropwizard:dropwizard-servlets:1.0+ -> 1.0.2 (*)
+--- io.dropwizard:dropwizard-views-mustache:1.0+ -> 1.0.2
|    +--- io.dropwizard:dropwizard-views:1.0.2 (*)
|    \--- com.github.spullara.mustache.java:compiler:0.9.2
+--- com.google.inject.extensions:guice-throwingproviders:3+ -> 3.0
|    \--- com.google.inject:guice:3.0 -> 4.1.0 (*)
+--- com.newrelic.agent.java:newrelic-api:3.30.1
+--- com.newrelic.agent.java:newrelic-agent:3.30.1
+--- project :referenceCache
|    +--- org.jetbrains.kotlin:kotlin-stdlib:1.0.0 (*)
|    +--- com.google.code.gson:gson:2.5
|    +--- com.google.guava:guava:19.0-rc3 -> 19.0
|    +--- com.google.inject:guice:4+ -> 4.1.0 (*)
|    +--- org.glassfish.jersey.core:jersey-client:2.22.1 -> 2.23.1 (*)
|    +--- javax.inject:javax.inject:1
|    +--- org.slf4j:slf4j-api:1.7.13 -> 1.7.21
|    +--- io.dropwizard.metrics:metrics-core:3.1.2 (*)
|    +--- project :domain
|    |    +--- org.jetbrains.kotlin:kotlin-stdlib:1.0.0 (*)
|    |    +--- org.projectlombok:lombok:1.16.8
|    |    +--- org.slf4j:slf4j-api:1.7.13 -> 1.7.21
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.5.2 -> 2.7.6 (*)
|    |    +--- com.conducivetech:processedFlightHistory:20151006102512
|    |    |    +--- com.intellij:annotations:12.0
|    |    |    +--- joda-time:joda-time:2.7+ -> 2.9.4
|    |    |    +--- org.slf4j:slf4j-api:1.7.2 -> 1.7.21
|    |    |    +--- com.yammer.metrics:metrics-core:2.2.0
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.2 -> 1.7.21
|    |    |    +--- com.yammer.metrics:metrics-graphite:2.2.0
|    |    |    |    +--- com.yammer.metrics:metrics-core:2.2.0 (*)
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.2 -> 1.7.21
|    |    |    +--- postgresql:postgresql:9.2-1003.jdbc4
|    |    |    +--- com.google.code.gson:gson:2.2.2 -> 2.5
|    |    |    +--- org.projectlombok:lombok:1.14.4 -> 1.16.8
|    |    |    +--- commons-lang:commons-lang:2.6
|    |    |    \--- joda-time:joda-time:2.2 -> 2.9.4
|    |    +--- org.reflections:reflections:0.9.10 (*)
|    |    \--- com.google.guava:guava:19.0-rc3 -> 19.0
|    \--- project :hub
|         +--- org.jetbrains.kotlin:kotlin-stdlib:1.0.0 (*)
|         +--- org.projectlombok:lombok:1.16.8
|         +--- com.google.code.gson:gson:2.5
|         +--- com.google.guava:guava:19.0-rc3 -> 19.0
|         +--- org.glassfish.jersey.core:jersey-client:2.22.1 -> 2.23.1 (*)
|         \--- org.slf4j:slf4j-api:1.7.13 -> 1.7.21
+--- com.flightstats:java-threescale:20160706085811
|    +--- org.projectlombok:lombok:1.16.6 -> 1.16.8
|    +--- org.slf4j:slf4j-api:1.7.12 -> 1.7.21
|    +--- com.google.guava:guava:18.0 -> 19.0
|    +--- org.glassfish.jersey.core:jersey-common:2.17 -> 2.23.1 (*)
|    +--- org.simpleframework:simple-xml:2.7.1
|    |    +--- stax:stax-api:1.0.1
|    |    +--- stax:stax:1.2.0
|    |    |    \--- stax:stax-api:1.0.1
|    |    \--- xpp3:xpp3:1.1.3.3
|    \--- com.google.code.gson:gson:2.3.1 -> 2.5
+--- org.slf4j:slf4j-api:1.7.13 -> 1.7.21
+--- com.fasterxml.jackson.core:jackson-databind:2.5.2 -> 2.7.6 (*)
+--- org.reflections:reflections:0.9.10 (*)
+--- com.google.guava:guava:19.0-rc3 -> 19.0
+--- junit:junit:4.12
|    \--- org.hamcrest:hamcrest-core:1.3
+--- org.assertj:assertj-core:3.5+ -> 3.5.2
\--- org.mockito:mockito-core:2.1+ -> 2.1.0
     +--- net.bytebuddy:byte-buddy:1.4.26
     +--- net.bytebuddy:byte-buddy-agent:1.4.26
     \--- org.objenesis:objenesis:2.4

[jhaber]

I haven't had a chance to dig into the code yet, but my guess is that since UriBuilder is a JAX-RS class it uses the service locator stuff to find the actual implementation to delegate to at runtime. The fix for #88 (released on 1.0.0.2) tries to ensure that the jersey2-guice gets loaded first which means that the service locator generator will be set to the GuiceServiceLocatorGeneratorStub. But since your test never actually starts up a dropwizard app (the stub gets populated during startup) the stub is holding an empty reference which throws an exception when HK2 tries to access it

[jhaber]

If it works with 1.0.0.1 that would confirm my suspicion

[chriskessel]

Yep, you nailed it. If I specify 1.0.0.1 the test passes, with 1.0.0.2 it fails.

If there's anything you'd like me to try, let me know, I'm happy to help.

[chriskessel]

So this is interesting/odd....that particular test passes, but a different test in another module fails with the same error even with 1.0.0.1. So putting 1.0.0.1 didn't fix the problem, it just shuffled the classpath such that some UriBuilder invocations work and some don't.

[chriskessel]

I'm guessing the underlying problem is related to this:
https://java.net/jira/si/jira.issueviews:issue-html/JERSEY-1950/JERSEY-1950.html

Apparently, there's a cyclic dependency introduced with Jersey2 and Guice, and Dropwizard 1.0 pulls in Jersey2.

[patricioe]

+1 to find a solution to this issue.

[victorbr]

I believe this happens when com.squarespace.jersey2-guice:0-jersey2-guice-spi appears before org.glassfish.hk2:hk2-locator in the classpath.
In this case the method JerseyGuiceUtils.isProviderPresent returns true and consequently getOrCreateGuiceServiceLocatorGenerator goes into the first if.
If HK2 appears first, it falls through to the hack of reflection on ServiceLocatorFactory and things work differently.
Does it help?

[AndreiNefyodov]

+1 to find a solution to this issue.

[sekhrivijay]

For me reverting to 1.0.0.1 version works.
My code that was breaking is not the test but the Clint code.

Client client = ClientBuilder.newClient(new ClientConfig().register(HelloClient.class));
WebTarget webTarget = client.target("http://localhost:9090/hello-world").queryParam("name", "Vijay");_

After reverting back a version , the above code worked for me

[vvondra]

I am not sure if this helps, but I had a similar issue with classes using ResourceTestRule

I was able to solve by running a test containing DropwizardAppRule before running any other tests. I put the following alphabetically first in the test suite and the problems are away. It also works with 1.0.0.2

public class GuiceCompatibilityTest {
    @ClassRule
    public static DropwizardAppRule<FleetServiceConfiguration> rule = new DropwizardAppRule<>(
        TestApplication.class,
        TestApplication.getConfigFilepath()
    );

    @Test
    public void testBlank() {
        assertTrue(true);
    }

    @After
    public void tearDown() throws Exception {
        JerseyGuiceUtils.reset();
    }
}

[codeturner]

I ran into the same issue, but I didn't want to run a DropwizardAppRule. Not only does that feel more like an integration test to me, but it also takes a lot longer to initialize.

So, I decided to write a junit rule to connect a guice injector to jersey, following the code used in the GuiceBundle class.

import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.hk2.extension.ServiceLocatorGenerator;
import org.junit.rules.ExternalResource;

import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.Stage;
import com.google.inject.servlet.ServletModule;
import com.squarespace.jersey2.guice.JerseyGuiceModule;
import com.squarespace.jersey2.guice.JerseyGuiceUtils;

/**
 * Code copied from {@link com.hubspot.dropwizard.guice.GuiceBundle}
 * to create a guice injector for jersey2 for unit testing.
 */
public class JerseyGuiceRule extends ExternalResource {

    @Override
    protected void before() throws Throwable {
        Injector baseInjector = Guice.createInjector(Stage.TOOL, new ServletModule());
        JerseyGuiceUtils.install(new ServiceLocatorGenerator() {
            @Override
            public ServiceLocator create(String name, ServiceLocator parent) {
                if (!name.startsWith("__HK2_Generated_")) {
                    return null;
                }

                return baseInjector.createChildInjector(new JerseyGuiceModule(name))
                        .getInstance(ServiceLocator.class);
            }
        });
    }

    @Override
    protected void after() {
        JerseyGuiceUtils.reset();
    }

}

To use in your test class, simply create a class rule:

import static org.junit.Assert.*;

import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;

import org.junit.ClassRule;
import org.junit.Test;

public class JerseyTest {

    @ClassRule
    public static JerseyGuiceRule rule = new JerseyGuiceRule();

    @Test
    public void testJersey() {
        Response response = Response.status(Status.BAD_REQUEST).build();
        assertEquals(Status.BAD_REQUEST.getStatusCode(), response.getStatus());
    }

}

[jimexist]

I am getting java.lang.NoSuchMethodError: org.glassfish.hk2.utilities.BuilderHelper.getRank with dropwizard 1.0.4 and dropwizard-guice 1.0.0