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https://issues.apache.org/jira/browse/JCLOUDS-1225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15826556#comment-15826556
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Ian Springer commented on JCLOUDS-1225:
---------------------------------------
{quote}
even more when the configuration that could be applied to the consumer projects
is so straightforward.
{quote}
I got jclouds working within my project in conjunction with Guava 21, and I can
tell you it was not straightforward, and it was not just a matter of changing
Maven configuration. Here are the steps I had to do:
# fork jclouds
# create an IntelliJ project for jclouds
# upgrade jclouds Guava dep to 18.0 in order to get MoreObjects.ToStringHelper
and MoreExecutors.newDirectExecutorService.
# refactor all jclouds usages of Objects.ToStringHelper and
MoreExecutors.sameThreadExecutor to use MoreObjects.ToStringHelper and
MoreExecutors.newDirectExecutorService.
# change several other things in the jclouds poms to get it to build
successfully in my environment (JDK8 + Maven 3.3 + maven-color).
# bump all the pom versions
# publish a jclouds release to our Nexus repo
# update my project's jclouds dep to point at my fork release and smoke test
All in all, it took me 2-3 hours, so I would not say it was straightforward.
Ignasi Barrera, can you clarify what you would propose? Are you suggesting not
doing anything, which essentially means people will not be able to use both
jclouds and Guava 21 in their projects? I can move forward with my fork of
jclouds, but obviously I'd prefer to stick with a mainstream version.
> Guava 21 compatibility
> ----------------------
>
> Key: JCLOUDS-1225
> URL: https://issues.apache.org/jira/browse/JCLOUDS-1225
> Project: jclouds
> Issue Type: Improvement
> Components: jclouds-core
> Affects Versions: 2.0.0
> Reporter: Ian Springer
> Labels: guava
>
> The below classes use com.google.common.base.Objects.ToStringHelper, which
> has been deprecated since Guava 18, and has been removed in Guava 21. This
> makes it impossible to use jclouds in a project using Guava 21. Please either
> upgrade to Guava 18+ and switch to using
> com.google.common.base.MoreObjects.ToStringHelper, or drop the usage of
> ToStringHelper altogether. This will allow my project to upgrade to Guava 21
> without having to use a fork of jclouds.
> * org/jclouds/apis/internal/BaseApiMetadata.java
> * org/jclouds/domain/internal/LocationImpl.java
> * org/jclouds/domain/internal/MutableResourceMetadataImpl.java
> * org/jclouds/domain/internal/ResourceMetadataImpl.java
> * org/jclouds/http/HttpMessage.java
> * org/jclouds/http/HttpRequest.java
> * org/jclouds/http/HttpResponse.java
> * org/jclouds/internal/BaseView.java
> * org/jclouds/providers/internal/BaseProviderMetadata.java
> * org/jclouds/reflect/InvocationSuccess.java
> * org/jclouds/rest/internal/BaseHttpApiMetadata.java
> * org/jclouds/rest/suppliers/URIFromStringSupplier.java
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