Merge pull request #31494 from Sgitario/fix_buildit

Fix maven BuildIT failures

extensions/jaxb/deployment/src/main/java/io/quarkus/jaxb/deployment/JaxbProcessor.java

@@ -313,8 +313,11 @@ void setupJaxbContextConfig(JaxbConfig config,
 
  // parse class names to class
  Set<Class<?>> classes = getAllClassesFromClassNames(classNamesToBeBound);
- // validate the context to fail at build time if it's not valid
- validateContext(classes);
+ if (config.validateJaxbContext) {
+ // validate the context to fail at build time if it's not valid
+ validateContext(classes);
+ }
+
  // register the classes to be used at runtime
  jaxbContextConfig.addClassesToBeBound(classes);
  }

extensions/jaxb/runtime/src/main/java/io/quarkus/jaxb/runtime/JaxbConfig.java

@@ -9,6 +9,13 @@
 
 @ConfigRoot(phase = ConfigPhase.BUILD_AND_RUN_TIME_FIXED, name = "jaxb")
 public class JaxbConfig {
+
+ /**
+ * If enabled, it will validate the default JAXB context at build time.
+ */
+ @ConfigItem(defaultValue = "true")
+ public boolean validateJaxbContext;
+
  /**
  * Exclude classes to automatically be bound to the default JAXB context.
  */

integration-tests/maven/src/test/resources-filtered/projects/classloader-linkage-error/src/main/resources/application.properties

@@ -1 +1,5 @@
 quarkus.class-loading.parent-first-artifacts=stax:stax-api
+# The dependency `stax-api` is not compatible with the dependency `quarkus-jaxb` because both add the same
+# type `javax.xml.namespace.QName`. This was done on purpose to validate the `parent-first-artifacts` property when building
+# projects with conflicts with Maven, so we need to skip the JaxbContext validation at build time.
+quarkus.jaxb.validate-jaxb-context=false