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The following commit(s) were added to refs/heads/main by this push:
new 34d6060b refactor: move MyRouteBuilder to standalone class in
java-lambda example (#158)
34d6060b is described below
commit 34d6060b4920691ba87b23866d3ef271e5f6f9a8
Author: Jomin <[email protected]>
AuthorDate: Mon Mar 2 14:12:56 2026 +0000
refactor: move MyRouteBuilder to standalone class in java-lambda example
(#158)
* refactor: move MyRouteBuilder to standalone class in java-lambda example
Fixes IllegalAccessException during 'mvn camel:run' by ensuring the
RouteBuilder is public and accessible for reflection.
* docs: add license header and fix indentation
---------
Co-authored-by: jomin mathew <>
---
.../apache/camel/example/java8/MyApplication.java | 47 ----------------
.../apache/camel/example/java8/MyRouteBuilder.java | 65 ++++++++++++++++++++++
.../org/apache/camel/example/java8/Java8Test.java | 2 +-
3 files changed, 66 insertions(+), 48 deletions(-)
diff --git
a/java-lambda/src/main/java/org/apache/camel/example/java8/MyApplication.java
b/java-lambda/src/main/java/org/apache/camel/example/java8/MyApplication.java
index f10b8955..ebe906f2 100644
---
a/java-lambda/src/main/java/org/apache/camel/example/java8/MyApplication.java
+++
b/java-lambda/src/main/java/org/apache/camel/example/java8/MyApplication.java
@@ -16,18 +16,9 @@
*/
package org.apache.camel.example.java8;
-import java.util.Date;
-import java.util.Objects;
-
-import org.apache.camel.Exchange;
-import org.apache.camel.Message;
-import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.main.Main;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
public final class MyApplication {
- private static final Logger LOGGER =
LoggerFactory.getLogger(MyApplication.class);
private MyApplication() {
}
@@ -36,42 +27,4 @@ public final class MyApplication {
Main main = new Main(MyApplication.class);
main.run(args);
}
-
- static class MyRouteBuilder extends RouteBuilder {
-
- @Override
- public void configure() throws Exception {
- from("timer:simple?includeMetadata=true&period=503")
- .id("simple-route")
- .transform()
- .exchange(this::dateToTime)
- .process()
- .message(this::log)
- .process()
- .body(this::log)
- .choice()
- .when()
- .body(Integer.class, b -> (b & 1) == 0)
- .log("Received even number")
- .when()
- .body(Integer.class, b -> (b & 1) != 0)
- .log("Received odd number")
- .when()
- .body(Objects::isNull)
- .log("Received null body")
- .end();
- }
-
- private Long dateToTime(Exchange e) {
- return e.getProperty(Exchange.TIMER_FIRED_TIME,
Date.class).getTime();
- }
-
- private void log(Object b) {
- LOGGER.info("body is: {}", b);
- }
-
- private void log(Message m) {
- LOGGER.info("message is: {}", m);
- }
- }
}
diff --git
a/java-lambda/src/main/java/org/apache/camel/example/java8/MyRouteBuilder.java
b/java-lambda/src/main/java/org/apache/camel/example/java8/MyRouteBuilder.java
new file mode 100644
index 00000000..ac25f0e1
--- /dev/null
+++
b/java-lambda/src/main/java/org/apache/camel/example/java8/MyRouteBuilder.java
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.example.java8;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Message;
+import org.apache.camel.builder.RouteBuilder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Date;
+import java.util.Objects;
+
+public class MyRouteBuilder extends RouteBuilder {
+ private static final Logger LOGGER =
LoggerFactory.getLogger(MyApplication.class);
+
+ @Override
+ public void configure() throws Exception {
+ from("timer:simple?includeMetadata=true&period=503")
+ .id("simple-route")
+ .transform()
+ .exchange(this::dateToTime)
+ .process()
+ .message(this::log)
+ .process()
+ .body(this::log)
+ .choice()
+ .when()
+ .body(Integer.class, b -> (b & 1) == 0)
+ .log("Received even number")
+ .when()
+ .body(Integer.class, b -> (b & 1) != 0)
+ .log("Received odd number")
+ .when()
+ .body(Objects::isNull)
+ .log("Received null body")
+ .end();
+ }
+
+ private Long dateToTime(Exchange e) {
+ return e.getProperty(Exchange.TIMER_FIRED_TIME, Date.class).getTime();
+ }
+
+ private void log(Object b) {
+ LOGGER.info("body is: {}", b);
+ }
+
+ private void log(Message m) {
+ LOGGER.info("message is: {}", m);
+ }
+}
diff --git
a/java-lambda/src/test/java/org/apache/camel/example/java8/Java8Test.java
b/java-lambda/src/test/java/org/apache/camel/example/java8/Java8Test.java
index 57eb3ba8..8ee16592 100644
--- a/java-lambda/src/test/java/org/apache/camel/example/java8/Java8Test.java
+++ b/java-lambda/src/test/java/org/apache/camel/example/java8/Java8Test.java
@@ -41,6 +41,6 @@ class Java8Test extends CamelMainTestSupport {
@Override
protected void configure(MainConfigurationProperties configuration) {
- configuration.addRoutesBuilder(new MyApplication.MyRouteBuilder());
+ configuration.addRoutesBuilder(new MyRouteBuilder());
}
}
