<?xml version="1.0" encoding="ISO-8859-1"?>

<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/">
	<channel>
		<title>Forum du club des développeurs et IT Pro - Spring Boot</title>
		<link>https://www.developpez.net/forums/</link>
		<description><![CDATA[Forum d'entraide sur la technologie Spring Boot]]></description>
		<language>fr</language>
		<lastBuildDate>Wed, 03 Jun 2026 05:01:15 GMT</lastBuildDate>
		<generator>vBulletin</generator>
		<ttl>15</ttl>
		<image>
			<url>https://forum.developpez.be/images/misc/rss.png</url>
			<title>Forum du club des développeurs et IT Pro - Spring Boot</title>
			<link>https://www.developpez.net/forums/</link>
		</image>
		<item>
			<title>erreur 404 pour une bête requête get</title>
			<link>https://www.developpez.net/forums/showthread.php?t=2184037&amp;goto=newpost</link>
			<pubDate>Tue, 02 Jun 2026 15:19:08 GMT</pubDate>
			<description>Bonjour, je développe une...</description>
			<content:encoded><![CDATA[<div>Bonjour, je développe une petite application en Spring Boot.<br />
<br />
J'ai des problémes d'erreur 400 ou 404 sur les requête.<br />
<br />
Je pars du plus simple. Je lance l'application en mode debug et voici mon controller<br />
<br />
<div class="bbcode_container">
	<div class="bbcode_description">Code:</div>
	<hr /><code class="bbcode_code"><table cellspacing="0" cellpadding="0"><tr><td valign="top" width="33"><div style="border: 1px dashed gray; padding-left: 5px; padding-right: 5px; margin-right: 5px; text-align: right; font-family: monospace">1<br />2<br />3<br />4<br />5<br />6<br />7<br />8<br />9<br />10<br />11<br />12<br />13<br />14<br />15<br /></div></td><td valign="top"><pre style="margin: 0">&nbsp;
<span style="color: #339933;">@Controller</span>
<span style="color: #0000ff;">public</span> <span style="color: #0000ff;">class</span> SubscriptionController <span class="br0">&#123;</span>
&nbsp;
    <span style="color: #0000ff;">private</span> <span style="color: #0000ff;">final</span> SubscriptionService subscriptionService;
&nbsp;
    <span style="color: #339933;">@Autowired</span>
    <span style="color: #0000ff;">public</span> SubscriptionController<span class="br0">&#40;</span>SubscriptionService subscriptionService<span class="br0">&#41;</span><span class="br0">&#123;</span>
        <span style="color: #0000ff;">this</span>.subscriptionService = subscriptionService;
    <span class="br0">&#125;</span>
&nbsp;
    <span style="color: #339933;">@GetMapping</span><span class="br0">&#40;</span><span class="br0">&#41;</span>
    <span style="color: #0000ff;">public</span> String hello<span class="br0">&#40;</span><span class="br0">&#41;</span> <span class="br0">&#123;</span>
        <span style="color: #0000ff;">return</span> <span style="color: #FF0000;">&quot;hello world&quot;</span>;
    <span class="br0">&#125;</span></pre></td></tr></table></code><hr />
</div>et la requête <a rel="nofollow" href="http://localhost:8080" target="_blank">http://localhost:8080</a> retourne une erreur 404<br />
le ping localhost renvoie des données<br />
<br />
<br />
de même dans mon pom.xml &quot;&lt;name&gt;galaxion&lt;/name&gt;&quot; et dans mon fichier application.properties j'ai la ligne &quot;spring.application.name=galaxion&quot;<br />
<br />
et la requête <a rel="nofollow" href="http://localhost:8080/galaxion" target="_blank">http://localhost:8080/galaxion</a> retourne une erreur 404</div>

]]></content:encoded>
			<category domain="https://www.developpez.net/forums/f2213/java/plateformes-java-ee-jakarta-ee-spring-serveurs/spring/spring-boot/">Spring Boot</category>
			<dc:creator>flamant</dc:creator>
			<guid isPermaLink="true">https://www.developpez.net/forums/d2184037/java/plateformes-java-ee-jakarta-ee-spring-serveurs/spring/spring-boot/erreur-404-bete-requete-get/</guid>
		</item>
	</channel>
</rss>
