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Spring Operator 0716b983ee URL Cleanup 
This commit updates URLs to prefer the https protocol. Redirects are not followed to avoid accidentally expanding intentionally shortened URLs (i.e. if using a URL shortener).

# HTTP URLs that Could Not Be Fixed
These URLs were unable to be fixed. Please review them to see if they can be manually resolved.

* [ ] http://erik.eae.net/archives/2007/07/27/18.54.15/ (200) with 1 occurrences could not be migrated:
   ([https](https://erik.eae.net/archives/2007/07/27/18.54.15/) result SSLHandshakeException).
* [ ] http://httpbin.org:80 (200) with 21 occurrences could not be migrated:
   ([https](https://httpbin.org:80) result NotSslRecordException).
* [ ] http://javascript.nwbox.com/IEContentLoaded/ (200) with 1 occurrences could not be migrated:
   ([https](https://javascript.nwbox.com/IEContentLoaded/) result SSLHandshakeException).
* [ ] http://blindsignals.com/index.php/2009/07/jquery-delay/ (301) with 1 occurrences could not be migrated:
   ([https](https://blindsignals.com/index.php/2009/07/jquery-delay/) result SSLHandshakeException).

# Fixed URLs

## Fixed But Review Recommended
These URLs were fixed, but the https status was not OK. However, the https status was the same as the http request or http redirected to an https URL, so they were migrated. Your review is recommended.

* [ ] http://fontawesome.io (301) with 4 occurrences migrated to:
  https://fontawesome.com?from=io ([https](https://fontawesome.io) result AnnotatedConnectException).
* [ ] http://jsperf.com/getall-vs-sizzle/2 (301) with 1 occurrences migrated to:
  https://jsperf.com/getall-vs-sizzle/2 ([https](https://jsperf.com/getall-vs-sizzle/2) result ReadTimeoutException).
* [ ] http://zenorocha.mit-license.org (301) with 1 occurrences migrated to:
  https://zenorocha.mit-license.org/ ([https](https://zenorocha.mit-license.org) result NullPointerException).
* [ ] http://acme.org (ConnectTimeoutException) with 16 occurrences migrated to:
  https://acme.org ([https](https://acme.org) result ConnectTimeoutException).
* [ ] http://wiki.ecmascript.org/doku.php?id=harmony:egal (ConnectTimeoutException) with 1 occurrences migrated to:
  https://wiki.ecmascript.org/doku.php?id=harmony:egal ([https](https://wiki.ecmascript.org/doku.php?id=harmony:egal) result ConnectTimeoutException).
* [ ] http://www.w3.org/TR/html4/loose.dtd (ReadTimeoutException) with 1 occurrences migrated to:
  https://www.w3.org/TR/html4/loose.dtd ([https](https://www.w3.org/TR/html4/loose.dtd) result ReadTimeoutException).
* [ ] http://www.uri-destination.org (UnknownHostException) with 5 occurrences migrated to:
  https://www.uri-destination.org ([https](https://www.uri-destination.org) result UnknownHostException).
* [ ] http://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/GatewayFilter.html (301) with 7 occurrences migrated to:
  https://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/GatewayFilter.html ([https](https://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/GatewayFilter.html) result 404).
* [ ] http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ (301) with 1 occurrences migrated to:
  https://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ ([https](https://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/) result 404).
* [ ] http://github.com/sprinframework (301) with 4 occurrences migrated to:
  https://github.com/sprinframework ([https](https://github.com/sprinframework) result 404).
* [ ] http://github.com/spring_hadoop (301) with 4 occurrences migrated to:
  https://github.com/spring_hadoop ([https](https://github.com/spring_hadoop) result 404).
* [ ] http://json.org/json2.js (404) with 1 occurrences migrated to:
  https://json.org/json2.js ([https](https://json.org/json2.js) result 404).
* [ ] http://pivotal.github.com/jasmine (404) with 1 occurrences migrated to:
  https://pivotal.github.com/jasmine ([https](https://pivotal.github.com/jasmine) result 404).

## Fixed Success
These URLs were switched to an https URL with a 2xx status. While the status was successful, your review is still recommended.

* [ ] http://backbonejs.org with 1 occurrences migrated to:
  https://backbonejs.org ([https](https://backbonejs.org) result 200).
* [ ] http://bugs.jquery.com/ticket/12282 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/12282 ([https](https://bugs.jquery.com/ticket/12282) result 200).
* [ ] http://bugs.jquery.com/ticket/12359 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/12359 ([https](https://bugs.jquery.com/ticket/12359) result 200).
* [ ] http://bugs.jquery.com/ticket/13378 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/13378 ([https](https://bugs.jquery.com/ticket/13378) result 200).
* [ ] http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js with 4 occurrences migrated to:
  https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js ([https](https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js) result 200).
* [ ] http://cloud.spring.io/spring-cloud-netflix/ with 5 occurrences migrated to:
  https://cloud.spring.io/spring-cloud-netflix/ ([https](https://cloud.spring.io/spring-cloud-netflix/) result 200).
* [ ] http://creativecommons.org/licenses/by/3.0/ with 2 occurrences migrated to:
  https://creativecommons.org/licenses/by/3.0/ ([https](https://creativecommons.org/licenses/by/3.0/) result 200).
* [ ] http://diveintohtml5.info/history.html with 1 occurrences migrated to:
  https://diveintohtml5.info/history.html ([https](https://diveintohtml5.info/history.html) result 200).
* [ ] http://docs.oracle.com/javase/8/docs/api/java/util/function/Predicate.html with 7 occurrences migrated to:
  https://docs.oracle.com/javase/8/docs/api/java/util/function/Predicate.html ([https](https://docs.oracle.com/javase/8/docs/api/java/util/function/Predicate.html) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/) result 200).
* [ ] http://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/ServerWebExchange.html with 7 occurrences migrated to:
  https://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/ServerWebExchange.html ([https](https://docs.spring.io/spring/docs/5.0.x/javadoc-api/org/springframework/web/server/ServerWebExchange.html) result 200).
* [ ] http://example.org with 228 occurrences migrated to:
  https://example.org ([https](https://example.org) result 200).
* [ ] http://github.com/spring-cloud/spring-cloud-gateway with 1 occurrences migrated to:
  https://github.com/spring-cloud/spring-cloud-gateway ([https](https://github.com/spring-cloud/spring-cloud-gateway) result 200).
* [ ] http://github.com/spring-projects/gh-pages with 1 occurrences migrated to:
  https://github.com/spring-projects/gh-pages ([https](https://github.com/spring-projects/gh-pages) result 200).
* [ ] http://grigio.org with 1 occurrences migrated to:
  https://grigio.org ([https](https://grigio.org) result 200).
* [ ] http://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg with 1 occurrences migrated to:
  https://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg ([https](https://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg) result 200).
* [ ] http://jekyllrb.com with 1 occurrences migrated to:
  https://jekyllrb.com ([https](https://jekyllrb.com) result 200).
* [ ] http://jquery.com/ with 1 occurrences migrated to:
  https://jquery.com/ ([https](https://jquery.com/) result 200).
* [ ] http://nn.mit-license.org/ with 1 occurrences migrated to:
  https://nn.mit-license.org/ ([https](https://nn.mit-license.org/) result 200).
* [ ] http://opensource.org/licenses/mit-license.html with 2 occurrences migrated to:
  https://opensource.org/licenses/mit-license.html ([https](https://opensource.org/licenses/mit-license.html) result 200).
* [ ] http://pages.github.com/ with 1 occurrences migrated to:
  https://pages.github.com/ ([https](https://pages.github.com/) result 200).
* [ ] http://projects.spring.io/spring-cloud/ with 9 occurrences migrated to:
  https://projects.spring.io/spring-cloud/ ([https](https://projects.spring.io/spring-cloud/) result 200).
* [ ] http://projects.spring.io/spring-security/ with 6 occurrences migrated to:
  https://projects.spring.io/spring-security/ ([https](https://projects.spring.io/spring-security/) result 200).
* [ ] http://projects.spring.io/spring-session/ with 6 occurrences migrated to:
  https://projects.spring.io/spring-session/ ([https](https://projects.spring.io/spring-session/) result 200).
* [ ] http://rubygems.org with 1 occurrences migrated to:
  https://rubygems.org ([https](https://rubygems.org) result 200).
* [ ] http://rubygems.org/ with 1 occurrences migrated to:
  https://rubygems.org/ ([https](https://rubygems.org/) result 200).
* [ ] http://silviomoreto.github.io/bootstrap-select/ with 2 occurrences migrated to:
  https://silviomoreto.github.io/bootstrap-select/ ([https](https://silviomoreto.github.io/bootstrap-select/) result 200).
* [ ] http://sizzlejs.com/ with 2 occurrences migrated to:
  https://sizzlejs.com/ ([https](https://sizzlejs.com/) result 200).
* [ ] http://spring.io/guides/gs/gradle/ with 1 occurrences migrated to:
  https://spring.io/guides/gs/gradle/ ([https](https://spring.io/guides/gs/gradle/) result 200).
* [ ] http://spring.io/guides/gs/maven/ with 1 occurrences migrated to:
  https://spring.io/guides/gs/maven/ ([https](https://spring.io/guides/gs/maven/) result 200).
* [ ] http://spring.io/projects/spring-cloud-gateway with 4 occurrences migrated to:
  https://spring.io/projects/spring-cloud-gateway ([https](https://spring.io/projects/spring-cloud-gateway) result 200).
* [ ] http://stackoverflow.com/questions/tagged/spring-cloud with 1 occurrences migrated to:
  https://stackoverflow.com/questions/tagged/spring-cloud ([https](https://stackoverflow.com/questions/tagged/spring-cloud) result 200).
* [ ] http://stackoverflow.com/questions/tagged/spring-data-jpa with 1 occurrences migrated to:
  https://stackoverflow.com/questions/tagged/spring-data-jpa ([https](https://stackoverflow.com/questions/tagged/spring-data-jpa) result 200).
* [ ] http://twitter.com/byscuits with 2 occurrences migrated to:
  https://twitter.com/byscuits ([https](https://twitter.com/byscuits) result 200).
* [ ] http://twitter.com/fontawesome with 2 occurrences migrated to:
  https://twitter.com/fontawesome ([https](https://twitter.com/fontawesome) result 200).
* [ ] http://underscorejs.org with 1 occurrences migrated to:
  https://underscorejs.org ([https](https://underscorejs.org) result 200).
* [ ] http://kyruus.com (301) with 2 occurrences migrated to:
  https://www.kyruus.com/ ([https](https://kyruus.com) result 200).
* [ ] http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html with 1 occurrences migrated to:
  https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html ([https](https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html) result 200).
* [ ] http://www.w3.org/TR/2011/REC-css3-selectors-20110929/ with 2 occurrences migrated to:
  https://www.w3.org/TR/2011/REC-css3-selectors-20110929/ ([https](https://www.w3.org/TR/2011/REC-css3-selectors-20110929/) result 200).
* [ ] http://www.w3.org/TR/CSS21/syndata.html with 2 occurrences migrated to:
  https://www.w3.org/TR/CSS21/syndata.html ([https](https://www.w3.org/TR/CSS21/syndata.html) result 200).
* [ ] http://www.w3.org/TR/selectors/ with 4 occurrences migrated to:
  https://www.w3.org/TR/selectors/ ([https](https://www.w3.org/TR/selectors/) result 200).
* [ ] http://dev.w3.org/csswg/cssom/ with 1 occurrences migrated to:
  https://dev.w3.org/csswg/cssom/ ([https](https://dev.w3.org/csswg/cssom/) result 301).
* [ ] http://docs.python.org/library/functions.html with 1 occurrences migrated to:
  https://docs.python.org/library/functions.html ([https](https://docs.python.org/library/functions.html) result 301).
* [ ] http://docs.spring.io with 5 occurrences migrated to:
  https://docs.spring.io ([https](https://docs.spring.io) result 301).
* [ ] http://forum.spring.io/forum/spring-projects/data with 1 occurrences migrated to:
  https://forum.spring.io/forum/spring-projects/data ([https](https://forum.spring.io/forum/spring-projects/data) result 301).
* [ ] http://github.com/SpringSource/spring-data-jpa with 1 occurrences migrated to:
  https://github.com/SpringSource/spring-data-jpa ([https](https://github.com/SpringSource/spring-data-jpa) result 301).
* [ ] http://github.com/pivotal/jasmine-ajax with 1 occurrences migrated to:
  https://github.com/pivotal/jasmine-ajax ([https](https://github.com/pivotal/jasmine-ajax) result 301).
* [ ] http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_ with 1 occurrences migrated to:
  https://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_ ([https](https://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_) result 301).
* [ ] http://jira.springsource.org/browse/DATAJPA with 1 occurrences migrated to:
  https://jira.springsource.org/browse/DATAJPA ([https](https://jira.springsource.org/browse/DATAJPA) result 301).
* [ ] http://jquery.org/license with 2 occurrences migrated to:
  https://jquery.org/license ([https](https://jquery.org/license) result 301).
* [ ] http://projects.spring.io/spring-data-jpa with 1 occurrences migrated to:
  https://projects.spring.io/spring-data-jpa ([https](https://projects.spring.io/spring-data-jpa) result 301).
* [ ] http://spring-projects.github.io/ with 1 occurrences migrated to:
  https://spring-projects.github.io/ ([https](https://spring-projects.github.io/) result 301).
* [ ] http://twitter.github.com/bootstrap/javascript.html with 13 occurrences migrated to:
  https://twitter.github.com/bootstrap/javascript.html ([https](https://twitter.github.com/bootstrap/javascript.html) result 301).
* [ ] http://www.modernizr.com/ with 1 occurrences migrated to:
  https://www.modernizr.com/ ([https](https://www.modernizr.com/) result 301).
* [ ] http://www.spring.io with 8 occurrences migrated to:
  https://www.spring.io ([https](https://www.spring.io) result 301).
* [ ] http://www.w3.org/TR/css3-selectors/ with 2 occurrences migrated to:
  https://www.w3.org/TR/css3-selectors/ ([https](https://www.w3.org/TR/css3-selectors/) result 301).
* [ ] http://www.w3.org/TR/css3-syntax/ with 1 occurrences migrated to:
  https://www.w3.org/TR/css3-syntax/ ([https](https://www.w3.org/TR/css3-syntax/) result 301).
* [ ] http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx with 2 occurrences migrated to:
  https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx ([https](https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx) result 302).
* [ ] http://repo.spring.io/milestone with 4 occurrences migrated to:
  https://repo.spring.io/milestone ([https](https://repo.spring.io/milestone) result 302).
* [ ] http://scripts.sil.org/OFL with 2 occurrences migrated to:
  https://scripts.sil.org/OFL ([https](https://scripts.sil.org/OFL) result 302).
* [ ] http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context with 1 occurrences migrated to:
  https://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context ([https](https://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context) result 302).

# Ignored
These URLs were intentionally ignored.

* http://docbook.org/ns/docbook with 3265 occurrences
* http://localhost with 20 occurrences
* http://localhost:3001 with 1 occurrences
* http://localhost:4000/spring-xyz/ with 1 occurrences
* http://localhost:8080/flakey with 1 occurrences
* http://localhost:8080/upload with 1 occurrences
* http://localhost:9994 with 12 occurrences
* http://nameservice with 6 occurrences
* http://nameservice/foo with 12 occurrences
* http://www with 1 occurrences
* http://www.w3.org/1999/xhtml with 2 occurrences
* http://www.w3.org/1999/xlink with 1 occurrences
* http://www.w3.org/2000/svg with 1 occurrences
2019-03-26 03:39:20 -05:00

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<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>8.&nbsp;Configuration</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="multi_spring-cloud-gateway.html" title="Spring Cloud Gateway"><link rel="up" href="multi_spring-cloud-gateway.html" title="Spring Cloud Gateway"><link rel="prev" href="multi__tls_ssl.html" title="7.&nbsp;TLS / SSL"><link rel="next" href="multi__reactor_netty_access_logs.html" title="9.&nbsp;Reactor Netty Access Logs"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">8.&nbsp;Configuration</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi__tls_ssl.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__reactor_netty_access_logs.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_configuration" href="#_configuration"></a>8.&nbsp;Configuration</h1></div></div></div><p>Configuration for Spring Cloud Gateway is driven by a collection of `RouteDefinitionLocator`s.</p><p><b>RouteDefinitionLocator.java.&nbsp;</b>
</p><pre class="programlisting"><span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> <span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">interface</span> RouteDefinitionLocator {
Flux&lt;RouteDefinition&gt; getRouteDefinitions();
}</pre><p>
</p><p>By default, a <code class="literal">PropertiesRouteDefinitionLocator</code> loads properties using Spring Boot&#8217;s <code class="literal">@ConfigurationProperties</code> mechanism.</p><p>The configuration examples above all use a shortcut notation that uses positional arguments rather than named ones. The two examples below are equivalent:</p><p><b>application.yml.&nbsp;</b>
</p><pre class="programlisting"><span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute">spring</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> cloud</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> gateway</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> routes</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> - id</span>: setstatus_route
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> uri</span>: https://example.org
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> filters</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> - name</span>: SetStatus
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> args</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> status</span>: <span class="hl-number">401</span>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> - id</span>: setstatusshortcut_route
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> uri</span>: https://example.org
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> filters</span>:
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-attribute"> - SetStatus</span>=<span class="hl-number">401</span></pre><p>
</p><p>For some usages of the gateway, properties will be adequate, but some production use cases will benefit from loading configuration from an external source, such as a database. Future milestone versions will have <code class="literal">RouteDefinitionLocator</code> implementations based off of Spring Data Repositories such as: Redis, MongoDB and Cassandra.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_fluent_java_routes_api" href="#_fluent_java_routes_api"></a>8.1&nbsp;Fluent Java Routes API</h2></div></div></div><p>To allow for simple configuration in Java, there is a fluent API defined in the <code class="literal">RouteLocatorBuilder</code> bean.</p><p><b>GatewaySampleApplication.java.&nbsp;</b>
</p><pre class="programlisting"><span xmlns:d="http://docbook.org/ns/docbook" class="hl-comment">// static imports from GatewayFilters and RoutePredicates</span>
<em><span class="hl-annotation" style="color: gray">@Bean</span></em>
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">public</span> RouteLocator customRouteLocator(RouteLocatorBuilder builder, ThrottleGatewayFilterFactory throttle) {
<span xmlns:d="http://docbook.org/ns/docbook" class="hl-keyword">return</span> builder.routes()
.route(r -&gt; r.host(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"**.abc.org"</span>).and().path(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"/image/png"</span>)
.filters(f -&gt;
f.addResponseHeader(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"X-TestHeader"</span>, <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"foobar"</span>))
.uri(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"http://httpbin.org:80"</span>)
)
.route(r -&gt; r.path(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"/image/webp"</span>)
.filters(f -&gt;
f.addResponseHeader(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"X-AnotherHeader"</span>, <span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"baz"</span>))
.uri(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"http://httpbin.org:80"</span>)
)
.route(r -&gt; r.order(-<span class="hl-number">1</span>)
.host(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"**.throttle.org"</span>).and().path(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"/get"</span>)
.filters(f -&gt; f.filter(throttle.apply(<span class="hl-number">1</span>,
<span class="hl-number">1</span>,
<span class="hl-number">10</span>,
TimeUnit.SECONDS)))
.uri(<span xmlns:d="http://docbook.org/ns/docbook" class="hl-string">"http://httpbin.org:80"</span>)
)
.build();
}</pre><p>
</p><p>This style also allows for more custom predicate assertions. The predicates defined by <code class="literal">RouteDefinitionLocator</code> beans are combined using logical <code class="literal">and</code>. By using the fluent Java API, you can use the <code class="literal">and()</code>, <code class="literal">or()</code> and <code class="literal">negate()</code> operators on the <code class="literal">Predicate</code> class.</p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_discoveryclient_route_definition_locator" href="#_discoveryclient_route_definition_locator"></a>8.2&nbsp;DiscoveryClient Route Definition Locator</h2></div></div></div><p>The Gateway can be configured to create routes based on services registered with a <code class="literal">DiscoveryClient</code> compatible service registry.</p><p>To enable this, set <code class="literal">spring.cloud.gateway.discovery.locator.enabled=true</code> and make sure a <code class="literal">DiscoveryClient</code> implementation is on the classpath and enabled (such as Netflix Eureka, Consul or Zookeeper).</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_configuring_predicates_and_filters_for_discoveryclient_routes" href="#_configuring_predicates_and_filters_for_discoveryclient_routes"></a>8.2.1&nbsp;Configuring Predicates and Filters For DiscoveryClient Routes</h3></div></div></div><p>By default the Gateway defines a single predicate and filter for routes created via a <code class="literal">DiscoveryClient</code>.</p><p>The default predicate is a path predicate defined with the pattern <code class="literal">/serviceId/**</code>, where <code class="literal">serviceId</code> is
the id of the service from the <code class="literal">DiscoveryClient</code>.</p><p>The default filter is rewrite path filter with the regex <code class="literal">/serviceId/(?&lt;remaining&gt;.*)</code> and the replacement
<code class="literal">/${remaining}</code>. This just strips the service id from the path before the request is sent
downstream.</p><p>If you would like to customize the predicates and/or filters used by the <code class="literal">DiscoveryClient</code> routes you can do so
by setting <code class="literal">spring.cloud.gateway.discovery.locator.predicates[x]</code> and <code class="literal">spring.cloud.gateway.discovery.locator.filters[y]</code>.
When doing so you need to make sure to include the default predicate and filter above, if you want to retain
that functionality. Below is an example of what this looks like.</p><p><b>application.properties.&nbsp;</b>
</p><pre class="screen">spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'/'+serviceId+'/**'"
spring.cloud.gateway.discovery.locator.predicates[1].name: Host
spring.cloud.gateway.discovery.locator.predicates[1].args[pattern]: "'**.foo.com'"
spring.cloud.gateway.discovery.locator.filters[0].name: Hystrix
spring.cloud.gateway.discovery.locator.filters[0].args[name]: serviceId
spring.cloud.gateway.discovery.locator.filters[1].name: RewritePath
spring.cloud.gateway.discovery.locator.filters[1].args[regexp]: "'/' + serviceId + '/(?&lt;remaining&gt;.*)'"
spring.cloud.gateway.discovery.locator.filters[1].args[replacement]: "'/${remaining}'"</pre><p>
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