(camel) branch main updated: Avoid NPE on main branch when listing versions with Camel version

[apupier]

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apupier pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/main by this push:
     new cf0ffb8d2bdb Avoid NPE on main branch when listing versions with Camel 
version
cf0ffb8d2bdb is described below

commit cf0ffb8d2bdbcbf2fb0a9ef551cc1c0e2bdd4eb4
Author: Aurélien Pupier <apup...@ibm.com>
AuthorDate: Thu Oct 9 09:48:17 2025 +0200

    Avoid NPE on main branch when listing versions with Camel version
    
    the place the spring-boot-version is declared has been modified.
    
https://github.com/apache/camel-spring-boot/commit/71d09c68912f21c301519bbf0cfb9a325163ec10
    This PR avoids the NPE when listing all versions (to get back to same
    level of functionality for previous versions) but is not retrieving the
    version for 4.15, to be handled in another Pull Request
    
    Signed-off-by: Aurélien Pupier <apup...@ibm.com>
---
 .../org/apache/camel/main/download/MavenDependencyDownloader.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git 
a/dsl/camel-kamelet-main/src/main/java/org/apache/camel/main/download/MavenDependencyDownloader.java
 
b/dsl/camel-kamelet-main/src/main/java/org/apache/camel/main/download/MavenDependencyDownloader.java
index 190b1f509136..e64c6ae07dc3 100644
--- 
a/dsl/camel-kamelet-main/src/main/java/org/apache/camel/main/download/MavenDependencyDownloader.java
+++ 
b/dsl/camel-kamelet-main/src/main/java/org/apache/camel/main/download/MavenDependencyDownloader.java
@@ -648,7 +648,10 @@ public class MavenDependencyDownloader extends 
ServiceSupport implements Depende
                     NodeList nl = dom.getElementsByTagName("properties");
                     if (nl.getLength() > 0) {
                         Element node = (Element) nl.item(0);
-                        return 
node.getElementsByTagName("spring-boot-version").item(0).getTextContent();
+                        NodeList springBootVersionNodeList = 
node.getElementsByTagName("spring-boot-version");
+                        if (springBootVersionNodeList.getLength() > 0) {
+                            return 
springBootVersionNodeList.item(0).getTextContent();
+                        }
                     }
                 }
             }