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Most importantly, weâre really pleased to introduce two new committers: Andrea Turli and Chris Custine.</p> + +<!--more--> + +<p><a href="https://twitter.com/turlinux";>Andrea</a> has been involved with jclouds for quite a while, working previously on the libvirt and vSphere <a href="/start/compute/">compute</a> providers. Heâs recently brought SoftLayer support up to speed and contributed the new <a href="/guides/docker/">Docker provider</a>, which is a really exciting addition.</p> + +<p><a href="https://twitter.com/ccustine";>Chris</a> also has a lot of prior experience with many areas of jclouds, including <a href="/guides/chef/">Chef</a> and <a href="/guides/karaf/">Karaf</a>, as well as contributing to a number of projects in the surrounding ecosystem. Heâs recently worked on <a href="/guides/openstack">OpenStack</a>, especially on getting <a href="/guides/hpcloud/">HP Cloud</a>âs compute and blobstore providers back in shape.</p> + +<p>Both Andrea and Chris have been active in the jclouds community too, regularly contributing to discussions and helping to answer questions on the mailing lists and IRC. Weâre very glad to have both on board!</p> + +<p>In other news: weâve been busy <a href="http://markmail.org/thread/7ixght2jgfbu73ok";>getting the 1.8.0 release ready</a>, which (advance warning here!) will be the last jclouds release to support Java 6. 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navbar-btn" href="/start/install/"> + <span class="glyphicon glyphicon-download"></span> + Install + </a> + </div> + </li> + </ul> + </div> + </div> +</nav> + + <div class="container"> + <div class="page-header"> + <h1>Better Builders with jclouds!</h1> + <span class="text-muted">03 September 2014, by Zack Shoylev</span> + </div> + <p>If you are a new <a href="jclouds.apache.org">jclouds</a> developer, or even if you are already developing jclouds support for any of the OpenStack or Rackspace APIs, you have likely seen the domain classes that are used throughout the the jclouds codebase. +These classes are used to represent OpenStack resources, particularly the JSON structures supported by OpenStack APIs.</p> + +<!--more--> + +<p>For example, when listing database users in openstack-trove (the OpenStack database API), the service returns a JSON response body describing the existing users. This JSON might look something like this:</p> + +<figure class="highlight"><pre><code class="language-json" data-lang="json"><span class="p">{</span><span class="w"> + </span><span class="nl">"users"</span><span class="p">:</span><span class="w"> </span><span class="p">[</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"databases"</span><span class="p">:</span><span class="w"> </span><span class="p">[],</span><span class="w"> + </span><span class="nl">"host"</span><span class="p">:</span><span class="w"> </span><span class="s2">"%"</span><span class="p">,</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"dbuser1"</span><span class="w"> + </span><span class="p">},</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"databases"</span><span class="p">:</span><span class="w"> </span><span class="p">[</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"databaseB"</span><span class="w"> + </span><span class="p">},</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"databaseC"</span><span class="w"> + </span><span class="p">}</span><span class="w"> + </span><span class="p">],</span><span class="w"> + </span><span class="nl">"host"</span><span class="p">:</span><span class="w"> </span><span class="s2">"%"</span><span class="p">,</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"dbuser2"</span><span class="w"> + </span><span class="p">},</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"databases"</span><span class="p">:</span><span class="w"> </span><span class="p">[],</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"dbuser3"</span><span class="p">,</span><span class="w"> + </span><span class="nl">"host"</span><span class="p">:</span><span class="w"> </span><span class="s2">"%"</span><span class="w"> + </span><span class="p">},</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"databases"</span><span class="p">:</span><span class="w"> </span><span class="p">[</span><span class="w"> + </span><span class="p">{</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"sampledb"</span><span class="w"> + </span><span class="p">}</span><span class="w"> + </span><span class="p">],</span><span class="w"> + </span><span class="nl">"host"</span><span class="p">:</span><span class="w"> </span><span class="s2">"%"</span><span class="p">,</span><span class="w"> + </span><span class="nl">"name"</span><span class="p">:</span><span class="w"> </span><span class="s2">"demouser"</span><span class="w"> + </span><span class="p">}</span><span class="w"> + </span><span class="p">]</span><span class="w"> +</span><span class="p">}</span></code></pre></figure> + +<p>To parse the response, jclouds uses <a href="https://github.com/jclouds/jclouds/blob/master/apis/openstack-trove/src/main/java/org/jclouds/openstack/trove/v1/domain/User.java";>domain classes</a> to represent the JSON data returned by the service. The array of âusersâ is unwrapped into individual User domain objects. Conversely, when creating users, domain objects are transformed into a JSON request body.</p> + +<p>Because of the relative simplicity of user creation in trove, jclouds developers can use a create method in the features package without having to build an instance of the User class. For example, the developer might use a method such as</p> + +<figure class="highlight"><pre><code class="language-java" data-lang="java"><span class="kt">boolean</span> <span class="nf">create</span><span class="o">(</span><span class="nc">String</span> <span class="n">userName</span><span class="o">,</span> <span class="nc">String</span> <span class="n">password</span><span class="o">,</span> <span class="nc">String</span> <span class="n">databaseName</span><span class="o">);</span></code></pre></figure> + +<p>In this case, it was easy to add support for this call by using a <a href="https://github.com/jclouds/jclouds/blob/master/apis/openstack-trove/src/main/java/org/jclouds/openstack/trove/v1/binders/BindCreateUserToJson.java";>map binder</a>.</p> + +<p>However, some APIs send or receive significantly more complex JSON structures. Recent work on Neutron has shown that there are benefits to increased consistency among the domain classes and the OpenStack API calls that use them.</p> + +<p>Current implementations have the following two issues :</p> + +<ol> + <li>Heavy use of map-binders and parsers to transform JSON. Map-binders use annotation-selected classes to map method data (such as the data in the create-user call above) to the JSON required by the service. The <a href="https://github.com/jclouds/jclouds-labs-openstack/blob/master/openstack-neutron/src/main/java/org/jclouds/openstack/neutron/v2_0/functions/ParseNetworkDetails.java";>parsers</a> apply the reverse transformation: from JSON to domain objects.</li> + <li>Lack of consistent, concise, and user-friendly way to use domain objects in create/update/list methods.</li> +</ol> + +<p>In addition to fixing these issues, jclouds wants to provide developers with some compiler checks and other syntactic sugar (fluent builders), while also supporting different updating, creating, or listing validation strategies.</p> + +<p>We want to</p> + +<ol> + <li>Ensure object immutability.</li> + <li>Utilize the fluent builder pattern.</li> + <li>Ensure that âcreateâ objects can only be used for create; update for update; and listed resources cannot be directly sent back to the service.</li> + <li>Reuse code and keep domain classes <a href="http://en.wikipedia.org/wiki/Don't_repeat_yourself">DRY</a>.</li> + <li>Allow using different validation strategies (for example, create vs update).</li> +</ol> + +<p>We have been able to identify a pattern that addresses these issues. Here is some <a href="https://github.com/jclouds/jclouds-labs-openstack/blob/master/openstack-neutron/src/main/java/org/jclouds/openstack/neutron/v2/domain/Router.java";>sample code</a>.</p> + +<p>This approach reuses code by having <a href="https://code.google.com/p/google-gson/";>GSON</a> handle the domain objects directly, as much as possible, both for serialization and deserialization, thus eliminating map-binders and parsers in most cases. The domain classes annotate their member variables using the @Named (for serialization) and @ConstructorProperties (for deserialization) annotations.</p> + +<p>Many of the JSON attributes in Neutron are optional. GSONâs jclouds configuration supports such optional values by using @Nullable and boxed types. An alternate supported method, more convoluted, implements Optional<T> private member variables and getter return types.</T></p> + +<p>To ensure immutability, users have no access to a constructor or setters, and instead they must instantiate domain objects by using a slightly modified Builder pattern. The builder pattern also provides proper validation and user-friendliness.</p> + +<p>Some <a href="https://github.com/jclouds/jclouds-labs-openstack/blob/master/openstack-neutron/src/main/java/org/jclouds/openstack/neutron/v2/domain/AddressPair.java";>simpler classes</a> implement the regular fluent builder pattern.</p> + +<p>In <a href="https://github.com/jclouds/jclouds-labs-openstack/blob/master/openstack-neutron/src/main/java/org/jclouds/openstack/neutron/v2/features/NetworkApi.java";>other cases</a>, the same domain class has several different purposes, such as making sure users have different Network-subtype object instances for updating, creating, and listing networks:</p> + +<ol> + <li>Listing networks returns a Network or a list of Networks.</li> + <li>Updating a network requires Network.UpdateOptions.</li> + <li>Creating a network requires Network.CreateOptions.</li> +</ol> + +<p>CreateOptions and UpdateOptions extend Network and implement their own copy constructors, with custom validation, if needed.</p> + +<p>To instantiate these create or update-specific objects, developers have access to CreateBuilder and UpdateBuilder, which both extend the regular Network builder abstract class. The only code these special builders implement: the constructor (taking as parameters any required properties), a build() method returning the create or update object, and also self(). The self method is needed to make sure we can reuse most of the Builder code, but still be able to chain the fluent builder methods.</p> + +<p>This is how it all works out from the developerâs perspective:</p> + +<figure class="highlight"><pre><code class="language-java" data-lang="java"><span class="nc">Network</span><span class="o">.</span><span class="na">CreateOptions</span> <span class="n">createNetwork</span> <span class="o">=</span> <span class="nc">Network</span><span class="o">.</span><span class="na">createOptions</span><span class="o">(</span><span class="s">"jclouds-wibble"</span><span class="o">)</span> + <span class="o">.</span><span class="na">networkType</span><span class="o">(</span><span class="nc">NetworkType</span><span class="o">.</span><span class="na">LOCAL</span><span class="o">)</span> + <span class="o">.</span><span class="na">build</span><span class="o">();</span> + +<span class="nc">Network</span> <span class="n">network</span> <span class="o">=</span> <span class="n">networkApi</span><span class="o">.</span><span class="na">create</span><span class="o">(</span><span class="n">createNetwork</span><span class="o">);</span> + +<span class="nc">Network</span><span class="o">.</span><span class="na">UpdateOptions</span> <span class="n">updateNetwork</span> <span class="o">=</span> <span class="nc">Network</span><span class="o">.</span><span class="na">updateOptions</span><span class="o">()</span> + <span class="o">.</span><span class="na">name</span><span class="o">(</span><span class="s">"jclouds-wibble-updated"</span><span class="o">)</span> + <span class="o">.</span><span class="na">networkType</span><span class="o">(</span><span class="nc">NetworkType</span><span class="o">.</span><span class="na">LOCAL</span><span class="o">)</span> + <span class="o">.</span><span class="na">build</span><span class="o">();</span> + +<span class="n">networkApi</span><span class="o">.</span><span class="na">update</span><span class="o">(</span><span class="s">"some id"</span><span class="o">,</span> <span class="n">updateNetwork</span><span class="o">);</span></code></pre></figure> + +<p>This ensures developers get an easy to understand interface, with validation and compiler checks. It also allows jclouds developers to use significantly less code when developing complex domain classes that need to be reused in list/create/update API calls.</p> + + + <div id="comments"> + <hr/> + <div id="disqus_thread"></div> +<script type="text/javascript"> +var disqus_shortname = 'jclouds'; +/* * * DON'T EDIT BELOW THIS LINE * * */ +(function() { + var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; + dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; + (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); +})(); +</script> +<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript";>Comments powered by Disqus.</a></noscript> +<a href="https://disqus.com"; class="dsq-brlink">Comments powered by <span class="logo-disqus">Disqus</span></a> + + </div> + + <div class="row clearfix"> + <div id="footer" class="col-md-12 column"> + <div id="footer"> + <hr/> + <div class="row clearfix"> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/start/">Getting Started</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/reference/report-a-bug/">Report a Bug</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a href="https://github.com/apache/jclouds-site/edit/master/_posts/2014-09-03-better-builders.md";>Fix This Page</a><a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute+Documentation";><sup>*</sup></a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute";>Contribute Code</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/community/">Contact Us</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://twitter.com/jclouds";>Follow Us</a> + </p> + </div> + </div> + <hr style="margin-top: 10px"/> + <div class="row clearfix"> + <div class="col-md-12 column"> + <p class="text-center"> + Copyright © 2011-2014 <a href="https://www.apache.org";>The Apache Software Foundation</a>. 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results</h1> + <span class="text-muted">23 September 2014, by <a href="http://gaul.org/";>Andrew Gaul</a></span> + </div> + <p>Google Summer of Code 2014 has concluded and both Apache jclouds students have successfully completed their projects, <a href="http://jclouds.apache.org/guides/glacier/";>Amazon Glacier</a> and <a href="https://github.com/jclouds/jclouds-labs-google/tree/master/google-cloud-storage";>Google Cloud Storage</a> support.</p> + +<!--more--> + +<p><a href="https://github.com/rcoedo";>Roman Coedo</a> implemented <a href="http://aws.amazon.com/glacier/";>Amazon Glacier</a> support. Implementation of this provider presented challenges due to its long retrieval times and archive storage semantics. jclouds 1.8.0 includes Glacier support.</p> + +<p><a href="https://github.com/hsbhathiya";>Bhathiya Supun</a> implemented <a href="https://cloud.google.com/storage/";>Google Cloud Storage</a> support. This provider has long been requested by the community and completes jclouds support for all major object stores. jclouds 1.8.1 will include GCS support.</p> + +<p>It was my pleasure to mentor both students this summer and look forward to working with Roman and Bhathiya in the future. Special thanks to <a href="https://github.com/demobox";>Andrew Phillips</a> and <a href="https://github.com/nacx";>Ignasi Barrera</a> who helped with code reviews and troubleshooting and to Google for running the Summer of Code. We hope to participate next year!</p> + + + <div id="comments"> + <hr/> + <div id="disqus_thread"></div> +<script type="text/javascript"> +var disqus_shortname = 'jclouds'; +/* * * DON'T EDIT BELOW THIS LINE * * */ +(function() { + var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; + dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; + (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); +})(); +</script> +<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript";>Comments powered by Disqus.</a></noscript> +<a href="https://disqus.com"; class="dsq-brlink">Comments powered by <span class="logo-disqus">Disqus</span></a> + + </div> + + <div class="row clearfix"> + <div id="footer" class="col-md-12 column"> + <div id="footer"> + <hr/> + <div class="row clearfix"> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/start/">Getting Started</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/reference/report-a-bug/">Report a Bug</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a href="https://github.com/apache/jclouds-site/edit/master/_posts/2014-09-23-google-summer-of-code-2014-results.md";>Fix This Page</a><a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute+Documentation";><sup>*</sup></a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute";>Contribute Code</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/community/">Contact Us</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://twitter.com/jclouds";>Follow Us</a> + </p> + </div> + </div> + <hr style="margin-top: 10px"/> + <div class="row clearfix"> + <div class="col-md-12 column"> + <p class="text-center"> + Copyright © 2011-2014 <a href="https://www.apache.org";>The Apache Software Foundation</a>. 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+ <p><a href="http://events.linuxfoundation.org/events/apachecon-europe";>ApacheCon EU 2014</a> accepted three jclouds-related talks, including an overview of jclouds and detailed discussions of cloud object storage and cloud databases.</p> + +<!--more--> +<p><br /></p> + +<div class="row clearfix"> + +<div class="col-md-4 column"> +<img src="http://www.gravatar.com/avatar/e7a98077869aa0d2d42e3691ae620c81"; class="center-block img-circle" /> +<div class="caption"> +<h3 class="text-primary">Introduction to Apache jclouds</h3> +<p><a href="https://twitter.com/IgnasiBarrera";>Ignasi Barrera</a> will give an overview of jclouds, focussing on core, compute and configuration management. The talk will set the basis for understanding how jclouds works and how you can use it to get the best out of its features. Ignasi has a long history of involvement in jclouds, including <a href="http://jclouds.apache.org/guides/abiquo/";>Abiquo</a> and <a href="http://jclouds.apache.org/guides/chef/";>Chef</a> support.</p> +<p><a href="http://sched.co/1pbqgnf";>More info</a></p> +</div> +</div> + +<div class="col-md-4 column"> +<img src="https://avatars3.githubusercontent.com/u/848247"; width="80" height="80" class="center-block img-circle" /> +<div class="caption"> +<h3 class="text-primary">Cloud storage with Apache jclouds</h3> +<p><a href="http://gaul.org/";>Andrew Gaul</a> will discuss jclouds support for cloud object storage. Andrew will describe how to build applications portable between providers and how to scale up in capacity and out to many clients.</p> +<p><a href="http://sched.co/1pbqgDV";>More info</a></p> +</div> +</div> + +<div class="col-md-4 column"> +<img src="http://www.gravatar.com/avatar/7c7639e4eadbb4b7aebaf836babe1aec"; class="center-block img-circle" /> +<div class="caption"> +<h3 class="text-primary">Taming the cloud database with Apache jclouds</h3> +<p><a href="https://twitter.com/zackshoylev";>Zack Shoylev</a> will discuss jclouds support for cloud databases, specifically OpenStack Trove. Zack has an extensive background in cloud computing and previously presented at ApacheCon US 2014.</p> +<p><a href="http://sched.co/WBGixt";>More info</a></p> +</div> +</div> + +</div> + +<p><br /></p> + +<p>There will also be several talks on other projects in the jclouds ecosystem, such as <a href="http://apacheconeu2014.sched.org/?s=apache+stratos";>Apache Stratos</a> or <a href="http://apacheconeu2014.sched.org/?s=apache+brooklyn";>Apache Brooklyn (incubating)</a>, you might like if youâre interested in jclouds.</p> + + + <div id="comments"> + <hr/> + <div id="disqus_thread"></div> +<script type="text/javascript"> +var disqus_shortname = 'jclouds'; +/* * * DON'T EDIT BELOW THIS LINE * * */ +(function() { + var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; + dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; + (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); +})(); +</script> +<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript";>Comments powered by Disqus.</a></noscript> +<a href="https://disqus.com"; class="dsq-brlink">Comments powered by <span class="logo-disqus">Disqus</span></a> + + </div> + + <div class="row clearfix"> + <div id="footer" class="col-md-12 column"> + <div id="footer"> + <hr/> + <div class="row clearfix"> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/start/">Getting Started</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/reference/report-a-bug/">Report a Bug</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a href="https://github.com/apache/jclouds-site/edit/master/_posts/2014-10-19-apachecon-eu.md";>Fix This Page</a><a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute+Documentation";><sup>*</sup></a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute";>Contribute Code</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/community/">Contact Us</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://twitter.com/jclouds";>Follow Us</a> + </p> + </div> + </div> + <hr style="margin-top: 10px"/> + <div class="row clearfix"> + <div class="col-md-12 column"> + <p class="text-center"> + Copyright © 2011-2014 <a href="https://www.apache.org";>The Apache Software Foundation</a>. 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href="http://blog.xebialabs.com/author/aphillips/";>Andrew Phillips</a></span> + </div> + <p><a href="http://googleonlinesecurity.blogspot.com.au/2014/10/this-poodle-bites-exploiting-ssl-30.html";>POODLE</a> is a recently discovered attack against SSLv3. If the endpoints you are communicating with do not support this version of the SSL protocol, this attack is not relevant.</p> + +<!--more--> + +<h3 id="how-does-this-relate-to-jclouds">How does this relate to jclouds?</h3> + +<p>In all but the three exceptional cases described below, jclouds uses the default SSL configuration inherited from the JVM. If you are communicating with endpoints that support SSLv3, you can change the SSL configuration inherited by jclouds by creating an appropriate <a href="http://docs.oracle.com/javase/7/docs/api/javax/net/ssl/SSLContext.html";>SSLContext</a> for <a href="http://docs.oracle.com/javase/7/docs/api/javax/net/ssl/HttpsURLConnection.html#setSSLSocketFactory\(javax.net.ssl.SSLSocketFactory\)">HttpsURLConnection</a>.</p> + +<h4 id="jcloudstrust-all-certs">jclouds.trust-all-certs</h4> + +<p>If you are running with <code class="language-plaintext highlighter-rouge">jclouds.trust-all-certs=true</code>, jclouds will configure SSL connection settings explicitly, rather than inheriting them from the JVM. This setting is inherently not secure and should not be used if you are running in a secure environment.</p> + +<h4 id="apache-hc-http-driver">Apache HC HTTP driver</h4> + +<p>If you are using the <a href="https://github.com/jclouds/jclouds/blob/master/drivers/apachehc/";>Apache HC HTTP driver</a>, jclouds will not inherit the SSL configuration from the JVM. See <a href="https://issues.apache.org/jira/browse/JCLOUDS-759";>JCLOUDS-759</a> for details or contact the <a href="/community/">dev list</a> in case of questions.</p> + +<h4 id="azure-compute-and-fgcp">Azure Compute and FGCP</h4> + +<p>If you are using the <a href="https://github.com/jclouds/jclouds-labs/tree/master/azurecompute";>Azure Compute provider</a> or one of the <a href="https://github.com/jclouds/jclouds-labs/tree/jclouds-labs-1.8.1/fgcp-de";>FGCP</a> <a href="https://github.com/jclouds/jclouds-labs/tree/jclouds-labs-1.8.1/fgcp-au";>providers</a> in jclouds-labs, jclouds will not inherit the SSL configuration from the JVM, in order to support these providersâ key authentication schemes. Please contact the <a href="/community/">dev list</a> in case of questions.</p> + +<h4 id="more-information">More information</h4> + +<ul> + <li>Discussion on the potential impact of POODLE on your applications: <a href="https://www.netmeister.org/blog/poodle.html";>https://www.netmeister.org/blog/poodle.html</a></li> + <li>Question about Java HTTP clients and POODLE: <a href="https://stackoverflow.com/questions/26429751/java-http-clients-and-poodle";>https://stackoverflow.com/questions/26429751/java-http-clients-and-poodle</a></li> + <li>Umbrella jclouds JIRA issue: <a href="https://issues.apache.org/jira/browse/JCLOUDS-753";>JCLOUDS-753</a></li> + <li>Apache HC HTTP driver issue: <a href="https://issues.apache.org/jira/browse/JCLOUDS-759";>JCLOUDS-759</a></li> +</ul> + + + <div id="comments"> + <hr/> + <div id="disqus_thread"></div> +<script type="text/javascript"> +var disqus_shortname = 'jclouds'; +/* * * DON'T EDIT BELOW THIS LINE * * */ +(function() { + var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; + dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; + (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); +})(); +</script> +<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript";>Comments powered by Disqus.</a></noscript> +<a href="https://disqus.com"; class="dsq-brlink">Comments powered by <span class="logo-disqus">Disqus</span></a> + + </div> + + <div class="row clearfix"> + <div id="footer" class="col-md-12 column"> + <div id="footer"> + <hr/> + <div class="row clearfix"> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/start/">Getting Started</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/reference/report-a-bug/">Report a Bug</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a href="https://github.com/apache/jclouds-site/edit/master/_posts/2014-10-22-poodle-and-jclouds.md";>Fix This Page</a><a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute+Documentation";><sup>*</sup></a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://cwiki.apache.org/confluence/display/JCLOUDS/How+to+Contribute";>Contribute Code</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="/community/">Contact Us</a> + </p> + </div> + <div class="col-md-2 column"> + <p class="text-center"> + <a class="text-primary" href="https://twitter.com/jclouds";>Follow Us</a> + </p> + </div> + </div> + <hr style="margin-top: 10px"/> + <div class="row clearfix"> + <div class="col-md-12 column"> + <p class="text-center"> + Copyright © 2011-2014 <a href="https://www.apache.org";>The Apache Software Foundation</a>. 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