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      reference/html/index.html
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      reference/html/spring-cloud-commons.html

91
reference/html/index.html
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@ -136,21 +136,22 @@ $(addBlockSwitches);
</ul> </ul>
</li> </li>
<li><a href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></li> <li><a href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></li>
<li><a href="#loadbalanced-webclient">2.6. Spring WebFlux WebClient as a Load Balancer Client</a> <li><a href="#multiple-webclient-objects">2.6. Multiple WebClient Objects</a></li>
<li><a href="#loadbalanced-webclient">2.7. Spring WebFlux WebClient as a Load Balancer Client</a>
<ul class="sectlevel3"> <ul class="sectlevel3">
<li><a href="#webflux-with-reactive-loadbalancer">2.6.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></li> <li><a href="#webflux-with-reactive-loadbalancer">2.7.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></li>
<li><a href="#load-balancer-exchange-filter-function">2.6.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></li> <li><a href="#load-balancer-exchange-filter-function">2.7.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></li>
</ul> </ul>
</li> </li>
<li><a href="#ignore-network-interfaces">2.7. Ignore Network Interfaces</a></li> <li><a href="#ignore-network-interfaces">2.8. Ignore Network Interfaces</a></li>
<li><a href="#http-clients">2.8. HTTP Client Factories</a></li> <li><a href="#http-clients">2.9. HTTP Client Factories</a></li>
<li><a href="#enabled-features">2.9. Enabled Features</a> <li><a href="#enabled-features">2.10. Enabled Features</a>
<ul class="sectlevel3"> <ul class="sectlevel3">
<li><a href="#feature-types">2.9.1. Feature types</a></li> <li><a href="#feature-types">2.10.1. Feature types</a></li>
<li><a href="#declaring-features">2.9.2. Declaring features</a></li> <li><a href="#declaring-features">2.10.2. Declaring features</a></li>
</ul> </ul>
</li> </li>
<li><a href="#spring-cloud-compatibility-verification">2.10. Spring Cloud Compatibility Verification</a></li> <li><a href="#spring-cloud-compatibility-verification">2.11. Spring Cloud Compatibility Verification</a></li>
</ul> </ul>
</li> </li>
<li><a href="#spring-cloud-loadbalancer">3. Spring Cloud LoadBalancer</a> <li><a href="#spring-cloud-loadbalancer">3. Spring Cloud LoadBalancer</a>
@ -958,7 +959,7 @@ public class MyConfiguration {
<h3 id="multiple-resttemplate-objects"><a class="anchor" href="#multiple-resttemplate-objects"></a><a class="link" href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></h3> <h3 id="multiple-resttemplate-objects"><a class="anchor" href="#multiple-resttemplate-objects"></a><a class="link" href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>If you want a <code>RestTemplate</code> that is not load-balanced, create a <code>RestTemplate</code> bean and inject it. <p>If you want a <code>RestTemplate</code> that is not load-balanced, create a <code>RestTemplate</code> bean and inject it.
To access the load-balanced <code>RestTemplate</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:\</p> To access the load-balanced <code>RestTemplate</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:</p>
</div> </div>
<div class="listingblock"> <div class="listingblock">
<div class="content"> <div class="content">
@ -979,8 +980,8 @@ public class MyConfiguration {
} }
public class MyClass { public class MyClass {
@Autowired @Autowired
private RestTemplate restTemplate; private RestTemplate restTemplate;
@Autowired @Autowired
@LoadBalanced @LoadBalanced
@ -1022,9 +1023,54 @@ If you see errors such as <code>java.lang.IllegalArgumentException: Can not set
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="loadbalanced-webclient"><a class="anchor" href="#loadbalanced-webclient"></a><a class="link" href="#loadbalanced-webclient">2.6. Spring WebFlux WebClient as a Load Balancer Client</a></h3> <h3 id="multiple-webclient-objects"><a class="anchor" href="#multiple-webclient-objects"></a><a class="link" href="#multiple-webclient-objects">2.6. Multiple WebClient Objects</a></h3>
<div class="paragraph">
<p>If you want a <code>WebClient</code> that is not load-balanced, create a <code>WebClient</code> bean and inject it.
To access the load-balanced <code>WebClient</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:</p>
</div>
<div class="listingblock">
<div class="content">
<pre class="highlightjs highlight"><code class="language-java hljs" data-lang="java">@Configuration
public class MyConfiguration {
@LoadBalanced
@Bean
WebClient.Builder loadBalanced() {
return WebClient.builder();
}
@Primary
@Bean
WebClient.Builder webClient() {
return WebClient.builder();
}
}
public class MyClass {
@Autowired
private WebClient.Builder webClientBuilder;
@Autowired
@LoadBalanced
private WebClient.Builder loadBalanced;
public Mono&lt;String&gt; doOtherStuff() {
return loadBalanced.build().get().uri("http://stores/stores")
.retrieve().bodyToMono(String.class);
}
public Mono&lt;String&gt; doStuff() {
return webClientBuilder.build().get().uri("http://example.com")
.retrieve().bodyToMono(String.class);
}
}</code></pre>
</div>
</div>
</div>
<div class="sect2">
<h3 id="loadbalanced-webclient"><a class="anchor" href="#loadbalanced-webclient"></a><a class="link" href="#loadbalanced-webclient">2.7. Spring WebFlux WebClient as a Load Balancer Client</a></h3>
<div class="sect3"> <div class="sect3">
<h4 id="webflux-with-reactive-loadbalancer"><a class="anchor" href="#webflux-with-reactive-loadbalancer"></a><a class="link" href="#webflux-with-reactive-loadbalancer">2.6.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></h4> <h4 id="webflux-with-reactive-loadbalancer"><a class="anchor" href="#webflux-with-reactive-loadbalancer"></a><a class="link" href="#webflux-with-reactive-loadbalancer">2.7.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></h4>
<div class="paragraph"> <div class="paragraph">
<p><code>WebClient</code> can be configured to use the <code>ReactiveLoadBalancer</code>. <p><code>WebClient</code> can be configured to use the <code>ReactiveLoadBalancer</code>.
If you add <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> to your project, If you add <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> to your project,
@ -1070,7 +1116,7 @@ to <code>false</code>.
</div> </div>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="load-balancer-exchange-filter-function"><a class="anchor" href="#load-balancer-exchange-filter-function"></a><a class="link" href="#load-balancer-exchange-filter-function">2.6.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></h4> <h4 id="load-balancer-exchange-filter-function"><a class="anchor" href="#load-balancer-exchange-filter-function"></a><a class="link" href="#load-balancer-exchange-filter-function">2.7.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>If you you don&#8217;t have <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> in your project, <p>If you you don&#8217;t have <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> in your project,
but you do have spring-cloud-starter-netflix-ribbon, you can still use <code>WebClient</code> with <code>LoadBalancerClient</code>. <code>LoadBalancerExchangeFilterFunction</code> but you do have spring-cloud-starter-netflix-ribbon, you can still use <code>WebClient</code> with <code>LoadBalancerClient</code>. <code>LoadBalancerExchangeFilterFunction</code>
@ -1101,15 +1147,14 @@ The following example shows how to configure a <code>WebClient</code> to use loa
The <code>LoadBalancerClient</code> is used to create a full physical address.</p> The <code>LoadBalancerClient</code> is used to create a full physical address.</p>
</div> </div>
<div class="paragraph"> <div class="paragraph">
<p>WARN: <p>WARN: This approach is now deprecated.
This approach is now deprecated.
We suggest you use <a href="#webflux-with-reactive-loadbalancer">WebFlux with reactive Load-Balancer</a> We suggest you use <a href="#webflux-with-reactive-loadbalancer">WebFlux with reactive Load-Balancer</a>
instead.</p> instead.</p>
</div> </div>
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="ignore-network-interfaces"><a class="anchor" href="#ignore-network-interfaces"></a><a class="link" href="#ignore-network-interfaces">2.7. Ignore Network Interfaces</a></h3> <h3 id="ignore-network-interfaces"><a class="anchor" href="#ignore-network-interfaces"></a><a class="link" href="#ignore-network-interfaces">2.8. Ignore Network Interfaces</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Sometimes, it is useful to ignore certain named network interfaces so that they can be excluded from Service Discovery registration (for example, when running in a Docker container). <p>Sometimes, it is useful to ignore certain named network interfaces so that they can be excluded from Service Discovery registration (for example, when running in a Docker container).
A list of regular expressions can be set to cause the desired network interfaces to be ignored. A list of regular expressions can be set to cause the desired network interfaces to be ignored.
@ -1157,7 +1202,7 @@ The following configuration ignores the <code>docker0</code> interface and all i
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="http-clients"><a class="anchor" href="#http-clients"></a><a class="link" href="#http-clients">2.8. HTTP Client Factories</a></h3> <h3 id="http-clients"><a class="anchor" href="#http-clients"></a><a class="link" href="#http-clients">2.9. HTTP Client Factories</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Spring Cloud Commons provides beans for creating both Apache HTTP clients (<code>ApacheHttpClientFactory</code>) and OK HTTP clients (<code>OkHttpClientFactory</code>). <p>Spring Cloud Commons provides beans for creating both Apache HTTP clients (<code>ApacheHttpClientFactory</code>) and OK HTTP clients (<code>OkHttpClientFactory</code>).
The <code>OkHttpClientFactory</code> bean is created only if the OK HTTP jar is on the classpath. The <code>OkHttpClientFactory</code> bean is created only if the OK HTTP jar is on the classpath.
@ -1168,14 +1213,14 @@ You can also disable the creation of these beans by setting <code>spring.cloud.h
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="enabled-features"><a class="anchor" href="#enabled-features"></a><a class="link" href="#enabled-features">2.9. Enabled Features</a></h3> <h3 id="enabled-features"><a class="anchor" href="#enabled-features"></a><a class="link" href="#enabled-features">2.10. Enabled Features</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Spring Cloud Commons provides a <code>/features</code> actuator endpoint. <p>Spring Cloud Commons provides a <code>/features</code> actuator endpoint.
This endpoint returns features available on the classpath and whether they are enabled. This endpoint returns features available on the classpath and whether they are enabled.
The information returned includes the feature type, name, version, and vendor.</p> The information returned includes the feature type, name, version, and vendor.</p>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="feature-types"><a class="anchor" href="#feature-types"></a><a class="link" href="#feature-types">2.9.1. Feature types</a></h4> <h4 id="feature-types"><a class="anchor" href="#feature-types"></a><a class="link" href="#feature-types">2.10.1. Feature types</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>There are two types of 'features': abstract and named.</p> <p>There are two types of 'features': abstract and named.</p>
</div> </div>
@ -1189,7 +1234,7 @@ The version displayed is <code>bean.getClass().getPackage().getImplementationVer
</div> </div>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="declaring-features"><a class="anchor" href="#declaring-features"></a><a class="link" href="#declaring-features">2.9.2. Declaring features</a></h4> <h4 id="declaring-features"><a class="anchor" href="#declaring-features"></a><a class="link" href="#declaring-features">2.10.2. Declaring features</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>Any module can declare any number of <code>HasFeature</code> beans, as shown in the following examples:</p> <p>Any module can declare any number of <code>HasFeature</code> beans, as shown in the following examples:</p>
</div> </div>
@ -1223,7 +1268,7 @@ HasFeatures localFeatures() {
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="spring-cloud-compatibility-verification"><a class="anchor" href="#spring-cloud-compatibility-verification"></a><a class="link" href="#spring-cloud-compatibility-verification">2.10. Spring Cloud Compatibility Verification</a></h3> <h3 id="spring-cloud-compatibility-verification"><a class="anchor" href="#spring-cloud-compatibility-verification"></a><a class="link" href="#spring-cloud-compatibility-verification">2.11. Spring Cloud Compatibility Verification</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Due to the fact that some users have problem with setting up Spring Cloud application, we&#8217;ve decided <p>Due to the fact that some users have problem with setting up Spring Cloud application, we&#8217;ve decided
to add a compatibility verification mechanism. It will break if your current setup is not compatible to add a compatibility verification mechanism. It will break if your current setup is not compatible

91
reference/html/spring-cloud-commons.html
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@ -136,21 +136,22 @@ $(addBlockSwitches);
</ul> </ul>
</li> </li>
<li><a href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></li> <li><a href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></li>
<li><a href="#loadbalanced-webclient">2.6. Spring WebFlux WebClient as a Load Balancer Client</a> <li><a href="#multiple-webclient-objects">2.6. Multiple WebClient Objects</a></li>
<li><a href="#loadbalanced-webclient">2.7. Spring WebFlux WebClient as a Load Balancer Client</a>
<ul class="sectlevel3"> <ul class="sectlevel3">
<li><a href="#webflux-with-reactive-loadbalancer">2.6.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></li> <li><a href="#webflux-with-reactive-loadbalancer">2.7.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></li>
<li><a href="#load-balancer-exchange-filter-function">2.6.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></li> <li><a href="#load-balancer-exchange-filter-function">2.7.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></li>
</ul> </ul>
</li> </li>
<li><a href="#ignore-network-interfaces">2.7. Ignore Network Interfaces</a></li> <li><a href="#ignore-network-interfaces">2.8. Ignore Network Interfaces</a></li>
<li><a href="#http-clients">2.8. HTTP Client Factories</a></li> <li><a href="#http-clients">2.9. HTTP Client Factories</a></li>
<li><a href="#enabled-features">2.9. Enabled Features</a> <li><a href="#enabled-features">2.10. Enabled Features</a>
<ul class="sectlevel3"> <ul class="sectlevel3">
<li><a href="#feature-types">2.9.1. Feature types</a></li> <li><a href="#feature-types">2.10.1. Feature types</a></li>
<li><a href="#declaring-features">2.9.2. Declaring features</a></li> <li><a href="#declaring-features">2.10.2. Declaring features</a></li>
</ul> </ul>
</li> </li>
<li><a href="#spring-cloud-compatibility-verification">2.10. Spring Cloud Compatibility Verification</a></li> <li><a href="#spring-cloud-compatibility-verification">2.11. Spring Cloud Compatibility Verification</a></li>
</ul> </ul>
</li> </li>
<li><a href="#spring-cloud-loadbalancer">3. Spring Cloud LoadBalancer</a> <li><a href="#spring-cloud-loadbalancer">3. Spring Cloud LoadBalancer</a>
@ -958,7 +959,7 @@ public class MyConfiguration {
<h3 id="multiple-resttemplate-objects"><a class="anchor" href="#multiple-resttemplate-objects"></a><a class="link" href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></h3> <h3 id="multiple-resttemplate-objects"><a class="anchor" href="#multiple-resttemplate-objects"></a><a class="link" href="#multiple-resttemplate-objects">2.5. Multiple RestTemplate objects</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>If you want a <code>RestTemplate</code> that is not load-balanced, create a <code>RestTemplate</code> bean and inject it. <p>If you want a <code>RestTemplate</code> that is not load-balanced, create a <code>RestTemplate</code> bean and inject it.
To access the load-balanced <code>RestTemplate</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:\</p> To access the load-balanced <code>RestTemplate</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:</p>
</div> </div>
<div class="listingblock"> <div class="listingblock">
<div class="content"> <div class="content">
@ -979,8 +980,8 @@ public class MyConfiguration {
} }
public class MyClass { public class MyClass {
@Autowired @Autowired
private RestTemplate restTemplate; private RestTemplate restTemplate;
@Autowired @Autowired
@LoadBalanced @LoadBalanced
@ -1022,9 +1023,54 @@ If you see errors such as <code>java.lang.IllegalArgumentException: Can not set
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="loadbalanced-webclient"><a class="anchor" href="#loadbalanced-webclient"></a><a class="link" href="#loadbalanced-webclient">2.6. Spring WebFlux WebClient as a Load Balancer Client</a></h3> <h3 id="multiple-webclient-objects"><a class="anchor" href="#multiple-webclient-objects"></a><a class="link" href="#multiple-webclient-objects">2.6. Multiple WebClient Objects</a></h3>
<div class="paragraph">
<p>If you want a <code>WebClient</code> that is not load-balanced, create a <code>WebClient</code> bean and inject it.
To access the load-balanced <code>WebClient</code>, use the <code>@LoadBalanced</code> qualifier when you create your <code>@Bean</code>, as shown in the following example:</p>
</div>
<div class="listingblock">
<div class="content">
<pre class="highlightjs highlight"><code class="language-java hljs" data-lang="java">@Configuration
public class MyConfiguration {
@LoadBalanced
@Bean
WebClient.Builder loadBalanced() {
return WebClient.builder();
}
@Primary
@Bean
WebClient.Builder webClient() {
return WebClient.builder();
}
}
public class MyClass {
@Autowired
private WebClient.Builder webClientBuilder;
@Autowired
@LoadBalanced
private WebClient.Builder loadBalanced;
public Mono&lt;String&gt; doOtherStuff() {
return loadBalanced.build().get().uri("http://stores/stores")
.retrieve().bodyToMono(String.class);
}
public Mono&lt;String&gt; doStuff() {
return webClientBuilder.build().get().uri("http://example.com")
.retrieve().bodyToMono(String.class);
}
}</code></pre>
</div>
</div>
</div>
<div class="sect2">
<h3 id="loadbalanced-webclient"><a class="anchor" href="#loadbalanced-webclient"></a><a class="link" href="#loadbalanced-webclient">2.7. Spring WebFlux WebClient as a Load Balancer Client</a></h3>
<div class="sect3"> <div class="sect3">
<h4 id="webflux-with-reactive-loadbalancer"><a class="anchor" href="#webflux-with-reactive-loadbalancer"></a><a class="link" href="#webflux-with-reactive-loadbalancer">2.6.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></h4> <h4 id="webflux-with-reactive-loadbalancer"><a class="anchor" href="#webflux-with-reactive-loadbalancer"></a><a class="link" href="#webflux-with-reactive-loadbalancer">2.7.1. Spring WebFlux WebClient with ReactorLoadBalancerExchangeFilterFunction</a></h4>
<div class="paragraph"> <div class="paragraph">
<p><code>WebClient</code> can be configured to use the <code>ReactiveLoadBalancer</code>. <p><code>WebClient</code> can be configured to use the <code>ReactiveLoadBalancer</code>.
If you add <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> to your project, If you add <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> to your project,
@ -1070,7 +1116,7 @@ to <code>false</code>.
</div> </div>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="load-balancer-exchange-filter-function"><a class="anchor" href="#load-balancer-exchange-filter-function"></a><a class="link" href="#load-balancer-exchange-filter-function">2.6.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></h4> <h4 id="load-balancer-exchange-filter-function"><a class="anchor" href="#load-balancer-exchange-filter-function"></a><a class="link" href="#load-balancer-exchange-filter-function">2.7.2. Spring WebFlux WebClient with non-reactive Load Balancer Client</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>If you you don&#8217;t have <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> in your project, <p>If you you don&#8217;t have <a href="#spring-cloud-loadbalancer-starter">Spring Cloud LoadBalancer starter</a> in your project,
but you do have spring-cloud-starter-netflix-ribbon, you can still use <code>WebClient</code> with <code>LoadBalancerClient</code>. <code>LoadBalancerExchangeFilterFunction</code> but you do have spring-cloud-starter-netflix-ribbon, you can still use <code>WebClient</code> with <code>LoadBalancerClient</code>. <code>LoadBalancerExchangeFilterFunction</code>
@ -1101,15 +1147,14 @@ The following example shows how to configure a <code>WebClient</code> to use loa
The <code>LoadBalancerClient</code> is used to create a full physical address.</p> The <code>LoadBalancerClient</code> is used to create a full physical address.</p>
</div> </div>
<div class="paragraph"> <div class="paragraph">
<p>WARN: <p>WARN: This approach is now deprecated.
This approach is now deprecated.
We suggest you use <a href="#webflux-with-reactive-loadbalancer">WebFlux with reactive Load-Balancer</a> We suggest you use <a href="#webflux-with-reactive-loadbalancer">WebFlux with reactive Load-Balancer</a>
instead.</p> instead.</p>
</div> </div>
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="ignore-network-interfaces"><a class="anchor" href="#ignore-network-interfaces"></a><a class="link" href="#ignore-network-interfaces">2.7. Ignore Network Interfaces</a></h3> <h3 id="ignore-network-interfaces"><a class="anchor" href="#ignore-network-interfaces"></a><a class="link" href="#ignore-network-interfaces">2.8. Ignore Network Interfaces</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Sometimes, it is useful to ignore certain named network interfaces so that they can be excluded from Service Discovery registration (for example, when running in a Docker container). <p>Sometimes, it is useful to ignore certain named network interfaces so that they can be excluded from Service Discovery registration (for example, when running in a Docker container).
A list of regular expressions can be set to cause the desired network interfaces to be ignored. A list of regular expressions can be set to cause the desired network interfaces to be ignored.
@ -1157,7 +1202,7 @@ The following configuration ignores the <code>docker0</code> interface and all i
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="http-clients"><a class="anchor" href="#http-clients"></a><a class="link" href="#http-clients">2.8. HTTP Client Factories</a></h3> <h3 id="http-clients"><a class="anchor" href="#http-clients"></a><a class="link" href="#http-clients">2.9. HTTP Client Factories</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Spring Cloud Commons provides beans for creating both Apache HTTP clients (<code>ApacheHttpClientFactory</code>) and OK HTTP clients (<code>OkHttpClientFactory</code>). <p>Spring Cloud Commons provides beans for creating both Apache HTTP clients (<code>ApacheHttpClientFactory</code>) and OK HTTP clients (<code>OkHttpClientFactory</code>).
The <code>OkHttpClientFactory</code> bean is created only if the OK HTTP jar is on the classpath. The <code>OkHttpClientFactory</code> bean is created only if the OK HTTP jar is on the classpath.
@ -1168,14 +1213,14 @@ You can also disable the creation of these beans by setting <code>spring.cloud.h
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="enabled-features"><a class="anchor" href="#enabled-features"></a><a class="link" href="#enabled-features">2.9. Enabled Features</a></h3> <h3 id="enabled-features"><a class="anchor" href="#enabled-features"></a><a class="link" href="#enabled-features">2.10. Enabled Features</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Spring Cloud Commons provides a <code>/features</code> actuator endpoint. <p>Spring Cloud Commons provides a <code>/features</code> actuator endpoint.
This endpoint returns features available on the classpath and whether they are enabled. This endpoint returns features available on the classpath and whether they are enabled.
The information returned includes the feature type, name, version, and vendor.</p> The information returned includes the feature type, name, version, and vendor.</p>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="feature-types"><a class="anchor" href="#feature-types"></a><a class="link" href="#feature-types">2.9.1. Feature types</a></h4> <h4 id="feature-types"><a class="anchor" href="#feature-types"></a><a class="link" href="#feature-types">2.10.1. Feature types</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>There are two types of 'features': abstract and named.</p> <p>There are two types of 'features': abstract and named.</p>
</div> </div>
@ -1189,7 +1234,7 @@ The version displayed is <code>bean.getClass().getPackage().getImplementationVer
</div> </div>
</div> </div>
<div class="sect3"> <div class="sect3">
<h4 id="declaring-features"><a class="anchor" href="#declaring-features"></a><a class="link" href="#declaring-features">2.9.2. Declaring features</a></h4> <h4 id="declaring-features"><a class="anchor" href="#declaring-features"></a><a class="link" href="#declaring-features">2.10.2. Declaring features</a></h4>
<div class="paragraph"> <div class="paragraph">
<p>Any module can declare any number of <code>HasFeature</code> beans, as shown in the following examples:</p> <p>Any module can declare any number of <code>HasFeature</code> beans, as shown in the following examples:</p>
</div> </div>
@ -1223,7 +1268,7 @@ HasFeatures localFeatures() {
</div> </div>
</div> </div>
<div class="sect2"> <div class="sect2">
<h3 id="spring-cloud-compatibility-verification"><a class="anchor" href="#spring-cloud-compatibility-verification"></a><a class="link" href="#spring-cloud-compatibility-verification">2.10. Spring Cloud Compatibility Verification</a></h3> <h3 id="spring-cloud-compatibility-verification"><a class="anchor" href="#spring-cloud-compatibility-verification"></a><a class="link" href="#spring-cloud-compatibility-verification">2.11. Spring Cloud Compatibility Verification</a></h3>
<div class="paragraph"> <div class="paragraph">
<p>Due to the fact that some users have problem with setting up Spring Cloud application, we&#8217;ve decided <p>Due to the fact that some users have problem with setting up Spring Cloud application, we&#8217;ve decided
to add a compatibility verification mechanism. It will break if your current setup is not compatible to add a compatibility verification mechanism. It will break if your current setup is not compatible

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