CAMEL-22573: camel-yaml-dsl - Add @Generated to generated java source

dsl/camel-yaml-dsl/camel-yaml-dsl-deserializers/src/generated/java/org/apache/camel/dsl/yaml/deserializers/ExpressionDeserializers.java

@@ -1,10 +1,11 @@
-// Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file!
+/* Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file! */
 package org.apache.camel.dsl.yaml.deserializers;
 
 import java.lang.Object;
 import java.lang.Override;
 import java.lang.String;
 import java.lang.SuppressWarnings;
+import javax.annotation.processing.Generated;
 import org.apache.camel.dsl.yaml.common.YamlDeserializationContext;
 import org.apache.camel.dsl.yaml.common.YamlDeserializerSupport;
 import org.apache.camel.model.language.ExpressionDefinition;
@@ -19,6 +20,7 @@
  * The model automatically scan all classes, also those one deprecated. They will be dropped when removed from core model.
  * In the while we confirm this exception by suppressing the compiler warning.
  */
+@Generated("org.apache.camel.maven.dsl.yaml.GenerateYamlDeserializersMojo")
 @SuppressWarnings("deprecation")
 public final class ExpressionDeserializers extends YamlDeserializerSupport {
     private ExpressionDeserializers() {

dsl/camel-yaml-dsl/camel-yaml-dsl-deserializers/src/generated/java/org/apache/camel/dsl/yaml/deserializers/ModelDeserializers.java

@@ -1,11 +1,12 @@
-// Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file!
+/* Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file! */
 package org.apache.camel.dsl.yaml.deserializers;
 
 import java.lang.Object;
 import java.lang.Override;
 import java.lang.String;
 import java.lang.SuppressWarnings;
 import java.util.Map;
+import javax.annotation.processing.Generated;
 import org.apache.camel.CamelContext;
 import org.apache.camel.dsl.yaml.common.YamlDeserializerBase;
 import org.apache.camel.dsl.yaml.common.YamlDeserializerEndpointAwareBase;
@@ -274,6 +275,7 @@
  * It allows usage of raw types as it is an autogenerated class used internally by the framework.
  * Same for unchecked type safety warnings.
  */
+@Generated("org.apache.camel.maven.dsl.yaml.GenerateYamlDeserializersMojo")
 @SuppressWarnings({
         "deprecation",
         "rawtypes",

dsl/camel-yaml-dsl/camel-yaml-dsl-deserializers/src/generated/java/org/apache/camel/dsl/yaml/deserializers/ModelDeserializersResolver.java

@@ -1,11 +1,13 @@
-// Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file!
+/* Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file! */
 package org.apache.camel.dsl.yaml.deserializers;
 
 import java.lang.Override;
 import java.lang.String;
+import javax.annotation.processing.Generated;
 import org.apache.camel.dsl.yaml.common.YamlDeserializerResolver;
 import org.snakeyaml.engine.v2.api.ConstructNode;
 
+@Generated("org.apache.camel.maven.dsl.yaml.GenerateYamlDeserializersMojo")
 public final class ModelDeserializersResolver implements YamlDeserializerResolver {
     @Override
     public int getOrder() {

dsl/camel-yaml-dsl/camel-yaml-dsl-maven-plugin/src/main/java/org/apache/camel/maven/dsl/yaml/GenerateYamlDeserializersMojo.java

@@ -32,6 +32,7 @@
 import java.util.TreeSet;
 import java.util.concurrent.atomic.AtomicReference;
 
+import javax.annotation.processing.Generated;
 import javax.lang.model.element.Modifier;
 
 import com.fasterxml.jackson.databind.JsonNode;
@@ -128,8 +129,8 @@ private void write(TypeSpec... specs) throws Exception {
     private void write(Collection<TypeSpec> specs) throws Exception {
         for (TypeSpec typeSpec : specs) {
             StringWriter sw = new StringWriter();
+            sw.write("/* Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file! */\n");
             JavaFile.builder(packageName, typeSpec)
-                    .addFileComment("Generated by camel-yaml-dsl-maven-plugin - do NOT edit this file!")
                     .indent("    ")
                     .build()
                     .writeTo(sw);
@@ -149,6 +150,10 @@ private TypeSpec generateExpressionDeserializers() {
         type.addModifiers(Modifier.PUBLIC, Modifier.FINAL);
         type.superclass(CN_DESERIALIZER_SUPPORT);
 
+        AnnotationSpec.Builder generated = AnnotationSpec.builder(Generated.class);
+        generated.addMember("value", "$L", "\"" + this.getClass().getName() + "\"");
+        type.addAnnotation(generated.build());
+
         AnnotationSpec.Builder suppress = AnnotationSpec.builder(SuppressWarnings.class);
         suppress.addMember("value", "$L", "\"deprecation\"");
         type.addAnnotation(suppress.build());
@@ -303,6 +308,10 @@ private Collection<TypeSpec> generateDeserializers() {
         deserializers.addModifiers(Modifier.PUBLIC, Modifier.FINAL);
         deserializers.superclass(CN_DESERIALIZER_SUPPORT);
 
+        AnnotationSpec.Builder generated = AnnotationSpec.builder(Generated.class);
+        generated.addMember("value", "$L", "\"" + this.getClass().getName() + "\"");
+        deserializers.addAnnotation(generated.build());
+
         AnnotationSpec.Builder suppress = AnnotationSpec.builder(SuppressWarnings.class);
         suppress.addMember("value", "$L", "\"deprecation\"");
         suppress.addMember("value", "$L", "\"rawtypes\"");
@@ -352,6 +361,7 @@ private Collection<TypeSpec> generateDeserializers() {
         TypeSpec.Builder resolver = TypeSpec.classBuilder("ModelDeserializersResolver");
         resolver.addModifiers(Modifier.PUBLIC, Modifier.FINAL);
         resolver.addSuperinterface(CN_DESERIALIZER_RESOLVER);
+        resolver.addAnnotation(generated.build());
 
         resolver.addMethod(
                 MethodSpec.methodBuilder("getOrder")