(camel) branch main updated: CAMEL-19807: Deprecate legacy Spring/Blueprint XML parsing in camel-xml-io

[davsclaus]

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davsclaus 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 cdaf5a8b8b4c CAMEL-19807: Deprecate legacy Spring/Blueprint XML 
parsing in camel-xml-io
cdaf5a8b8b4c is described below

commit cdaf5a8b8b4c7eb8ffa32911d3995b6bbc2b3575
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Mon Jul 6 13:03:59 2026 +0200

    CAMEL-19807: Deprecate legacy Spring/Blueprint XML parsing in camel-xml-io
    
    Co-Authored-By: Claude Opus 4.6 <nore...@anthropic.com>
    Signed-off-by: Claus Ibsen <claus.ib...@gmail.com>
---
 .../main/java/org/apache/camel/model/app/BeansDefinition.java  | 10 ++++++++++
 .../org/apache/camel/dsl/xml/io/XmlRoutesBuilderLoader.java    |  9 ++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git 
a/core/camel-core-model/src/main/java/org/apache/camel/model/app/BeansDefinition.java
 
b/core/camel-core-model/src/main/java/org/apache/camel/model/app/BeansDefinition.java
index f10ac0db31a0..ad2cc3f95859 100644
--- 
a/core/camel-core-model/src/main/java/org/apache/camel/model/app/BeansDefinition.java
+++ 
b/core/camel-core-model/src/main/java/org/apache/camel/model/app/BeansDefinition.java
@@ -142,10 +142,20 @@ public class BeansDefinition {
         this.beans = beans;
     }
 
+    /**
+     * @deprecated use standard Camel XML DSL (camel-xml-io) instead of legacy 
Spring/Blueprint XML.
+     *             This feature will be removed in a future release.
+     */
+    @Deprecated(since = "4.22")
     public List<Element> getSpringOrBlueprintBeans() {
         return springOrBlueprintBeans;
     }
 
+    /**
+     * @deprecated use standard Camel XML DSL (camel-xml-io) instead of legacy 
Spring/Blueprint XML.
+     *             This feature will be removed in a future release.
+     */
+    @Deprecated(since = "4.22")
     public void setSpringOrBlueprintBeans(List<Element> 
springOrBlueprintBeans) {
         this.springOrBlueprintBeans = springOrBlueprintBeans;
     }
diff --git 
a/dsl/camel-xml-io-dsl/src/main/java/org/apache/camel/dsl/xml/io/XmlRoutesBuilderLoader.java
 
b/dsl/camel-xml-io-dsl/src/main/java/org/apache/camel/dsl/xml/io/XmlRoutesBuilderLoader.java
index fcf6edc8815c..1c07e3b8a49f 100644
--- 
a/dsl/camel-xml-io-dsl/src/main/java/org/apache/camel/dsl/xml/io/XmlRoutesBuilderLoader.java
+++ 
b/dsl/camel-xml-io-dsl/src/main/java/org/apache/camel/dsl/xml/io/XmlRoutesBuilderLoader.java
@@ -78,6 +78,7 @@ public class XmlRoutesBuilderLoader extends 
RouteBuilderLoaderSupport {
     private final List<BeanFactoryDefinition<?>> delayedRegistrations = new 
ArrayList<>();
 
     private final AtomicInteger counter = new AtomicInteger(0);
+    private volatile boolean springBlueprintWarned;
 
     public XmlRoutesBuilderLoader() {
         super(EXTENSION);
@@ -392,7 +393,13 @@ public class XmlRoutesBuilderLoader extends 
RouteBuilderLoaderSupport {
 
         // <s:bean>, <s:beans> and <s:alias> elements - all the elements in 
single BeansDefinition have
         // one parent org.w3c.dom.Document - and this is what we collect from 
each resource
-        if (!app.getSpringOrBlueprintBeans().isEmpty()) {
+        if (!app.getSpringOrBlueprintBeans().isEmpty()) { // NOSONAR
+            if (!springBlueprintWarned) {
+                springBlueprintWarned = true;
+                LOG.warn(
+                        "Detected legacy Spring <beans> or OSGi <blueprint> 
XML. This feature is deprecated and will be removed in a future release."
+                                + " Migrate to standard Camel XML DSL 
(camel-xml-io).");
+            }
             Document doc = 
app.getSpringOrBlueprintBeans().get(0).getOwnerDocument();
             String ns = doc.getDocumentElement().getNamespaceURI();
             String id = null;