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  1. 31
      1.3.x/multi/multi__spring_cloud_commons_common_abstractions.html
  2. 31
      1.3.x/single/spring-cloud-commons.html
  3. 31
      1.3.x/spring-cloud-commons.xml

31
1.3.x/multi/multi__spring_cloud_commons_common_abstractions.html
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@ -58,7 +58,36 @@ you would like to use for a given service.</p><pre class="programlisting"><em><s @@ -58,7 +58,36 @@ you would like to use for a given service.</p><pre class="programlisting"><em><s
};
}
}</pre><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p><code class="literal">client</code> in the above examples should be replaced with your Ribbon client&#8217;s
name.</p></td></tr></table></div></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_multiple_resttemplate_objects" href="#_multiple_resttemplate_objects"></a>2.4&nbsp;Multiple RestTemplate objects</h2></div></div></div><p>If you want a <code class="literal">RestTemplate</code> that is not load balanced, create a <code class="literal">RestTemplate</code>
name.</p></td></tr></table></div><p>If you want to add one or more <code class="literal">RetryListener</code> to your retry you will need to
create a bean of type <code class="literal">LoadBalancedRetryListenerFactory</code> and return the <code class="literal">RetryListener</code> array
you would like to use for a given service.</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Configuration</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> MyConfiguration {
<em><span class="hl-annotation" style="color: gray">@Bean</span></em>
LoadBalancedRetryListenerFactory retryListenerFactory() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> LoadBalancedRetryListenerFactory() {
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> RetryListener[] createRetryListeners(String service) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> RetryListener[]{<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> RetryListener() {
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">boolean</span> open(RetryContext context, RetryCallback&lt;T, E&gt; callback) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> true;
}
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">void</span> close(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
}
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">void</span> onError(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
}
}};
}
};
}
}</pre></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_multiple_resttemplate_objects" href="#_multiple_resttemplate_objects"></a>2.4&nbsp;Multiple RestTemplate objects</h2></div></div></div><p>If you want a <code class="literal">RestTemplate</code> that is not load balanced, create a <code class="literal">RestTemplate</code>
bean and inject it as normal. To access the load balanced <code class="literal">RestTemplate</code> use
the <code class="literal">@LoadBalanced</code> qualifier when you create your <code class="literal">@Bean</code>.</p><div class="important" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Important"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Important]" src="images/important.png"></td><th align="left">Important</th></tr><tr><td align="left" valign="top"><p>Notice the <code class="literal">@Primary</code> annotation on the plain <code class="literal">RestTemplate</code> declaration in the example below, to disambiguate the unqualified <code class="literal">@Autowired</code> injection.</p></td></tr></table></div><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Configuration</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> MyConfiguration {

31
1.3.x/single/spring-cloud-commons.html
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@ -245,7 +245,36 @@ you would like to use for a given service.</p><pre class="programlisting"><em><s @@ -245,7 +245,36 @@ you would like to use for a given service.</p><pre class="programlisting"><em><s
};
}
}</pre><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Note"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="images/note.png"></td><th align="left">Note</th></tr><tr><td align="left" valign="top"><p><code class="literal">client</code> in the above examples should be replaced with your Ribbon client&#8217;s
name.</p></td></tr></table></div></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_multiple_resttemplate_objects" href="#_multiple_resttemplate_objects"></a>2.4&nbsp;Multiple RestTemplate objects</h2></div></div></div><p>If you want a <code class="literal">RestTemplate</code> that is not load balanced, create a <code class="literal">RestTemplate</code>
name.</p></td></tr></table></div><p>If you want to add one or more <code class="literal">RetryListener</code> to your retry you will need to
create a bean of type <code class="literal">LoadBalancedRetryListenerFactory</code> and return the <code class="literal">RetryListener</code> array
you would like to use for a given service.</p><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Configuration</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> MyConfiguration {
<em><span class="hl-annotation" style="color: gray">@Bean</span></em>
LoadBalancedRetryListenerFactory retryListenerFactory() {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> LoadBalancedRetryListenerFactory() {
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> RetryListener[] createRetryListeners(String service) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> RetryListener[]{<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">new</span> RetryListener() {
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">boolean</span> open(RetryContext context, RetryCallback&lt;T, E&gt; callback) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> true;
}
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">void</span> close(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
}
<em><span class="hl-annotation" style="color: gray">@Override</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> &lt;T, E <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">extends</span> Throwable&gt; <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">void</span> onError(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">//TODO Do you business...</span>
}
}};
}
};
}
}</pre></div></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_multiple_resttemplate_objects" href="#_multiple_resttemplate_objects"></a>2.4&nbsp;Multiple RestTemplate objects</h2></div></div></div><p>If you want a <code class="literal">RestTemplate</code> that is not load balanced, create a <code class="literal">RestTemplate</code>
bean and inject it as normal. To access the load balanced <code class="literal">RestTemplate</code> use
the <code class="literal">@LoadBalanced</code> qualifier when you create your <code class="literal">@Bean</code>.</p><div class="important" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Important"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Important]" src="images/important.png"></td><th align="left">Important</th></tr><tr><td align="left" valign="top"><p>Notice the <code class="literal">@Primary</code> annotation on the plain <code class="literal">RestTemplate</code> declaration in the example below, to disambiguate the unqualified <code class="literal">@Autowired</code> injection.</p></td></tr></table></div><pre class="programlisting"><em><span class="hl-annotation" style="color: gray">@Configuration</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">class</span> MyConfiguration {

31
1.3.x/spring-cloud-commons.xml
Unescape View File

@ -431,6 +431,37 @@ public class MyConfiguration { @@ -431,6 +431,37 @@ public class MyConfiguration {
<simpara><literal>client</literal> in the above examples should be replaced with your Ribbon client&#8217;s
name.</simpara>
</note>
<simpara>If you want to add one or more <literal>RetryListener</literal> to your retry you will need to
create a bean of type <literal>LoadBalancedRetryListenerFactory</literal> and return the <literal>RetryListener</literal> array
you would like to use for a given service.</simpara>
<programlisting language="java" linenumbering="unnumbered">@Configuration
public class MyConfiguration {
@Bean
LoadBalancedRetryListenerFactory retryListenerFactory() {
return new LoadBalancedRetryListenerFactory() {
@Override
public RetryListener[] createRetryListeners(String service) {
return new RetryListener[]{new RetryListener() {
@Override
public &lt;T, E extends Throwable&gt; boolean open(RetryContext context, RetryCallback&lt;T, E&gt; callback) {
//TODO Do you business...
return true;
}
@Override
public &lt;T, E extends Throwable&gt; void close(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
//TODO Do you business...
}
@Override
public &lt;T, E extends Throwable&gt; void onError(RetryContext context, RetryCallback&lt;T, E&gt; callback, Throwable throwable) {
//TODO Do you business...
}
}};
}
};
}
}</programlisting>
</section>
</section>
<section xml:id="_multiple_resttemplate_objects">

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