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From Ignasi Barrera <n...@apache.org>
Subject Re: error with example code for OpenStack
Date Mon, 15 Dec 2014 17:21:57 GMT
Hi,

Which version of jclouds are you using? Also, which dependencies have you
configured in your project? (if you use Maven the output of running "mvn
dependency:tree" on your project will help).

I.
El 15/12/2014 16:24, "Jesus arteche" <chechu.linux@gmail.com> escribió:

> Hey guys,
>
> I'm running the example code for OpenStack from this site:
> https://jclouds.apache.org/guides/openstack/ for nova
>
> And I'm getting this error when it tries to build the connector:
>
> JCloudsNova.java:42: error: no suitable method found for
> buildApi(Class<NovaApi>)
>                 .buildApi(NovaApi.class);
>                 ^
>     method ContextBuilder.<A#1>buildApi(TypeToken<A#1>) is not applicable
>       (no instance(s) of type variable(s) A#1 exist so that argument type
> Class<NovaApi> conforms to formal parameter type TypeToken<A#1>)
>     method ContextBuilder.<A#2>buildApi(Class<A#2>) is not applicable
>       (inferred type does not conform to declared bound(s)
>         inferred: NovaApi
>         bound(s): Closeable)
>   where A#1,A#2 are type-variables:
>     A#1 extends Closeable declared in method <A#1>buildApi(TypeToken<A#1>)
>     A#2 extends Closeable declared in method <A#2>buildApi(Class<A#2>)
> JCloudsNova.java:59: error: method close in class Closeables cannot be
> applied to given types;
>         Closeables.close(novaApi, true);
>                   ^
>   required: Closeable,boolean
>   found: NovaApi,boolean
>   reason:  actual argument NovaApi cannot be converted to Closeable by
> method invocation conversion
> 2 errors
>
>
>
> This is part of teh code:
>
>  public JCloudsNova() {
>         Iterable<Module> modules = ImmutableSet.<Module>of(new SLF4JLoggingModule());
>
>         String provider = "openstack-nova";
>         String identity = "demo:demo"; // tenantName:userName
>         String credential = "devstack";
>
>         novaApi = ContextBuilder.newBuilder(provider)
>                 .endpoint("http://xxx.xxx.xxx.xxx:5000/v2.0/")
>                 .credentials(identity, credential)
>                 .modules(modules)
>                 .buildApi(NovaApi.class);
>         zones = novaApi.getConfiguredZones();
>     }
>
>
> Any idea why?
>
> Thanks in advance
>

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