Repository: camel
Updated Branches:
  refs/heads/master 93f8f6d6e -> cbf946676


A widget and gadget example from the EIP book in plain Java.


Project: http://git-wip-us.apache.org/repos/asf/camel/repo
Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/abcd7741
Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/abcd7741
Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/abcd7741

Branch: refs/heads/master
Commit: abcd77414d98ae1263f7f2eedb77afd92c94bb8f
Parents: c7b0a58
Author: Claus Ibsen <davscl...@apache.org>
Authored: Mon Jan 11 11:46:24 2016 +0100
Committer: Claus Ibsen <davscl...@apache.org>
Committed: Mon Jan 11 12:56:19 2016 +0100

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 .../camel-example-widget-gadget-java/README.md  |  63 ++++++
 .../camel-example-widget-gadget-java/pom.xml    |  87 ++++++++
 .../src/data/order1.xml                         |   5 +
 .../src/data/order2.xml                         |   5 +
 .../camel/example/widget/CreateOrderRoute.java  |  33 +++
 .../camel/example/widget/WidgetGadgetRoute.java |  49 +++++
 .../apache/camel/example/widget/WidgetMain.java |  62 ++++++
 .../src/main/resources/META-INF/LICENSE.txt     | 203 +++++++++++++++++++
 .../src/main/resources/META-INF/NOTICE.txt      |  11 +
 .../src/main/resources/log4j.properties         |  28 +++
 examples/camel-example-widget-gadget/README.md  |  63 ------
 examples/camel-example-widget-gadget/pom.xml    |  87 --------
 .../src/data/order1.xml                         |   5 -
 .../src/data/order2.xml                         |   5 -
 .../camel/example/widget/CreateOrderRoute.java  |  33 ---
 .../camel/example/widget/WidgetGadgetRoute.java |  49 -----
 .../apache/camel/example/widget/WidgetMain.java |  62 ------
 .../src/main/resources/META-INF/LICENSE.txt     | 203 -------------------
 .../src/main/resources/META-INF/NOTICE.txt      |  11 -
 .../src/main/resources/log4j.properties         |  28 ---
 examples/pom.xml                                |   2 +-
 21 files changed, 547 insertions(+), 547 deletions(-)
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http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/README.md
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diff --git a/examples/camel-example-widget-gadget-java/README.md 
b/examples/camel-example-widget-gadget-java/README.md
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+++ b/examples/camel-example-widget-gadget-java/README.md
@@ -0,0 +1,63 @@
+# Widget and Gadget Example
+
+### Introduction
+
+This example shows the Widget and Gadget use-case from the Enterprise 
Integration Patterns book.
+
+The example provides a simple order system, where incoming orders, is routed 
to either a widget or gadget inventory system,
+for further processing. The example uses the most famous pattern from the EIP 
book, which is the Content Based Router.
+
+The example is implemented in plain Java without using any kind of 
_application server_ but just a plain old _Java Main_.
+
+#### Camel component used in this example
+
+* camel-core
+* camel-jms
+* activemq-camel
+
+### Build 
+
+You will need to build this example first:
+
+    mvn install
+
+### Run 
+
+This example requires an existing Apache ActiveMQ broker running.
+
+This application connects to the remote broker on url: tcp://localhost:61616.
+The url can be changed in the `WidgetMain.java` source code.
+
+When the ActiveMQ broker is running, then you can run this example using
+
+    mvn compile exec:java
+
+When the Camel application runs, you should see 2 orders being processed and 
logged to the console.
+
+You can access the ActiveMQ web console using 
[http://localhost:8161/admin/](http://localhost:8161/admin/)
+and then browse the queues. You should see the three queues:
+
+ - newOrder
+ - widget
+ - gadget
+
+
+### Configuration
+
+The Camel application is configured in the 
`src/main/java/org/apache/camel/example/widget/WidgetMain.java` file.
+
+### Documentation
+
+This example is documented at
+       
[http://camel.apache.org/widget-gadget.html](http://camel.apache.org/widget-gadget.html)
+
+### Forum, Help, etc 
+
+If you hit an problems please let us know on the Camel Forums
+  
[http://camel.apache.org/discussion-forums.html](http://camel.apache.org/discussion-forums.html)
+
+Please help us make Apache Camel better - we appreciate any feedback you may
+have.  Enjoy!
+
+------------------------
+The Camel riders!

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/pom.xml
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diff --git a/examples/camel-example-widget-gadget-java/pom.xml 
b/examples/camel-example-widget-gadget-java/pom.xml
new file mode 100755
index 0000000..d191f77
--- /dev/null
+++ b/examples/camel-example-widget-gadget-java/pom.xml
@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.camel</groupId>
+    <artifactId>examples</artifactId>
+    <version>2.17-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>camel-example-widget-gadget-java</artifactId>
+  <name>Camel :: Example :: Widget and Gadget :: Java</name>
+  <description>The widget and gadget example from the EIP book</description>
+  <packaging>jar</packaging>
+
+  <dependencies>
+
+    <!-- camel -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-core</artifactId>
+    </dependency>
+
+    <!-- camel jms and activemq -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-jms</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.activemq</groupId>
+      <artifactId>activemq-camel</artifactId>
+    </dependency>
+
+    <!-- ActiveMQ client -->
+    <dependency>
+      <groupId>org.apache.activemq</groupId>
+      <artifactId>activemq-client</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.activemq</groupId>
+      <artifactId>activemq-pool</artifactId>
+    </dependency>
+
+    <!-- logging -->
+    <dependency>
+      <groupId>log4j</groupId>
+      <artifactId>log4j</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-log4j12</artifactId>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <configuration>
+          <mainClass>org.apache.camel.example.widget.WidgetMain</mainClass>
+        </configuration>
+      </plugin>
+
+    </plugins>
+  </build>
+
+</project>

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/data/order1.xml
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diff --git a/examples/camel-example-widget-gadget-java/src/data/order1.xml 
b/examples/camel-example-widget-gadget-java/src/data/order1.xml
new file mode 100644
index 0000000..b269701
--- /dev/null
+++ b/examples/camel-example-widget-gadget-java/src/data/order1.xml
@@ -0,0 +1,5 @@
+<order>
+  <customerId>123</customerId>
+  <product>widget</product>
+  <amount>2</amount>
+</order>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/data/order2.xml
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diff --git a/examples/camel-example-widget-gadget-java/src/data/order2.xml 
b/examples/camel-example-widget-gadget-java/src/data/order2.xml
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index 0000000..752f92d
--- /dev/null
+++ b/examples/camel-example-widget-gadget-java/src/data/order2.xml
@@ -0,0 +1,5 @@
+<order>
+  <customerId>456</customerId>
+  <product>gadget</product>
+  <amount>3</amount>
+</order>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
new file mode 100644
index 0000000..a019a0b
--- /dev/null
+++ 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
@@ -0,0 +1,33 @@
+/**
+ * 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.widget;
+
+import org.apache.camel.builder.RouteBuilder;
+
+/**
+ * A simple route that routes orders from the file system to the ActiveMQ 
newOrder queue.
+ */
+public class CreateOrderRoute extends RouteBuilder {
+
+    @Override
+    public void configure() throws Exception {
+        // route files form src/data (noop = keep the file as-is after done, 
and do not pickup the same file again)
+        from("file:src/data?noop=true")
+            // route to the newOrder queue on the ActiveMQ broker
+            .to("activemq:queue:newOrder");
+    }
+}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
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diff --git 
a/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
new file mode 100644
index 0000000..1c0b9b9
--- /dev/null
+++ 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
@@ -0,0 +1,49 @@
+/**
+ * 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.widget;
+
+import org.apache.camel.Endpoint;
+import org.apache.camel.Predicate;
+import org.apache.camel.builder.RouteBuilder;
+
+/**
+ * The widget and gadget route that pickup incoming orders from the 
<tt>newOrder</tt> queue
+ * and route the orders to either the widget or gadget inventory system.
+ */
+public class WidgetGadgetRoute extends RouteBuilder {
+
+    @Override
+    public void configure() throws Exception {
+        // you can define the endpoints and predicates here
+        // it is more common to inline the endpoints and predicates in the 
route
+        // as shown in the CreateOrderRoute
+
+        Endpoint newOrder = endpoint("activemq:queue:newOrder");
+        Predicate isWidget = xpath("/order/product = 'widget'");
+        Endpoint widget = endpoint("activemq:queue:widget");
+        Endpoint gadget = endpoint("activemq:queue:gadget");
+
+        from(newOrder)
+            .choice()
+                .when(isWidget)
+                    .to("log:widget") // add a log so we can see this 
happening in the shell
+                    .to(widget)
+                .otherwise()
+                    .to("log:gadget") // add a log so we can see this 
happening in the shell
+                    .to(gadget);
+    }
+}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetMain.java
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetMain.java
 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetMain.java
new file mode 100644
index 0000000..02404ea
--- /dev/null
+++ 
b/examples/camel-example-widget-gadget-java/src/main/java/org/apache/camel/example/widget/WidgetMain.java
@@ -0,0 +1,62 @@
+/**
+ * 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.widget;
+
+import org.apache.activemq.camel.component.ActiveMQComponent;
+import org.apache.camel.main.Main;
+
+/**
+ * A plain Java Main to start the widget and gadget example.
+ */
+public class WidgetMain {
+
+    // use Camel Main to setup and run Camel
+    private static Main main = new Main();
+
+    public static void main(String[] args) throws Exception {
+        // create the ActiveMQ component
+        main.bind("activemq", createActiveMQComponent());
+
+        // add the widget/gadget route
+        main.addRouteBuilder(new WidgetGadgetRoute());
+
+        // add a 2nd route that routes files from src/main/data to the order 
queue
+        main.addRouteBuilder(new CreateOrderRoute());
+
+        // allow to graceful shutdown when the JVM is terminated
+        main.enableHangupSupport();
+
+        // start and run Camel (block)
+        main.run();
+    }
+
+    public static ActiveMQComponent createActiveMQComponent() {
+        // you can set other options but this is the basic just needed
+
+        ActiveMQComponent amq = new ActiveMQComponent();
+
+        // The ActiveMQ Broker allows anonymous connection by default
+        // amq.setUserName("admin");
+        // amq.setPassword("admin");
+
+        // the url to the remote ActiveMQ broker
+        amq.setBrokerURL("tcp://localhost:61616");
+
+        return amq;
+    }
+
+}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/LICENSE.txt
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diff --git 
a/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/LICENSE.txt
 
b/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/LICENSE.txt
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--- /dev/null
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b/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/LICENSE.txt
@@ -0,0 +1,203 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
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+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed 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.
+

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/NOTICE.txt
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/NOTICE.txt
 
b/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/NOTICE.txt
new file mode 100644
index 0000000..2e215bf
--- /dev/null
+++ 
b/examples/camel-example-widget-gadget-java/src/main/resources/META-INF/NOTICE.txt
@@ -0,0 +1,11 @@
+   =========================================================================
+   ==  NOTICE file corresponding to the section 4 d of                    ==
+   ==  the Apache License, Version 2.0,                                   ==
+   ==  in this case for the Apache Camel distribution.                    ==
+   =========================================================================
+
+   This product includes software developed by
+   The Apache Software Foundation (http://www.apache.org/).
+
+   Please read the different LICENSE files present in the licenses directory of
+   this distribution.

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget-java/src/main/resources/log4j.properties
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget-java/src/main/resources/log4j.properties 
b/examples/camel-example-widget-gadget-java/src/main/resources/log4j.properties
new file mode 100755
index 0000000..561bc0d
--- /dev/null
+++ 
b/examples/camel-example-widget-gadget-java/src/main/resources/log4j.properties
@@ -0,0 +1,28 @@
+## ------------------------------------------------------------------------
+## 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.
+## ------------------------------------------------------------------------
+
+# default properties to initialise log4j
+log4j.rootLogger=INFO, console
+
+# settings for specific packages
+#log4j.logger.org.apache.camel.component.jms=DEBUG
+#log4j.logger.org.apache.camel=DEBUG
+
+# Console appender
+log4j.appender.console=org.apache.log4j.ConsoleAppender
+log4j.appender.console.layout=org.apache.log4j.PatternLayout
+log4j.appender.console.layout.ConversionPattern=%d [%-15.15t] %-5p %-30.30c{1} 
- %m%n

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/README.md
----------------------------------------------------------------------
diff --git a/examples/camel-example-widget-gadget/README.md 
b/examples/camel-example-widget-gadget/README.md
deleted file mode 100644
index fecb79b..0000000
--- a/examples/camel-example-widget-gadget/README.md
+++ /dev/null
@@ -1,63 +0,0 @@
-# Widget and Gadget Example
-
-### Introduction
-
-This example shows the Widget and Gadget use-case from the Enterprise 
Integration Patterns book.
-
-The example provides a simple order system, where incoming orders, is routed 
to either a widget or gadget inventory system,
-for further processing. The example uses the most famous pattern from the EIP 
book, which is the Content Based Router.
-
-The example is implemented in plain Java without using any kind of 
_application server_ but just a plain old _Java Main_.
-
-#### Camel component used in this example
-
-* camel-core
-* camel-jms
-* activemq-camel
-
-### Build 
-
-You will need to build this example first:
-
-    mvn install
-
-### Run 
-
-This example requires an existing Apache ActiveMQ broker running.
-
-This application connects to the remote broker on url: tcp://localhost:61616.
-The url can be changed in the `WidgetMain.java` source code.
-
-When the ActiveMQ broker is running, then you can run this example using
-
-    mvn compile exec:java
-
-When the Camel application runs, you should see 2 orders being processed and 
logged to the console.
-
-You can access the ActiveMQ web console using 
[http://localhost:8161/admin/](http://localhost:8161/admin/)
-and then browse the queues. You should see the three queues:
-
- - newOrder
- - widget
- - gadget
-
-
-### Configuration
-
-The Camel application is configured in the 
`src/main/java/org/apache/camel/example/widget/WidgetMain.java` file.
-
-### Documentation
-
-This example is documented at
-       
[http://camel.apache.org/widget-gadget.html](http://camel.apache.org/widget-gadget.html)
-
-### Forum, Help, etc 
-
-If you hit an problems please let us know on the Camel Forums
-  
[http://camel.apache.org/discussion-forums.html](http://camel.apache.org/discussion-forums.html)
-
-Please help us make Apache Camel better - we appreciate any feedback you may
-have.  Enjoy!
-
-------------------------
-The Camel riders!

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/pom.xml
----------------------------------------------------------------------
diff --git a/examples/camel-example-widget-gadget/pom.xml 
b/examples/camel-example-widget-gadget/pom.xml
deleted file mode 100755
index f78c5b4..0000000
--- a/examples/camel-example-widget-gadget/pom.xml
+++ /dev/null
@@ -1,87 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    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.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/maven-v4_0_0.xsd";>
-
-  <modelVersion>4.0.0</modelVersion>
-
-  <parent>
-    <groupId>org.apache.camel</groupId>
-    <artifactId>examples</artifactId>
-    <version>2.17-SNAPSHOT</version>
-  </parent>
-
-  <artifactId>camel-example-widget-gadget</artifactId>
-  <name>Camel :: Example :: Widget and Gadget</name>
-  <description>The widget and gadget example from the EIP book</description>
-  <packaging>jar</packaging>
-
-  <dependencies>
-
-    <!-- camel -->
-    <dependency>
-      <groupId>org.apache.camel</groupId>
-      <artifactId>camel-core</artifactId>
-    </dependency>
-
-    <!-- camel jms and activemq -->
-    <dependency>
-      <groupId>org.apache.camel</groupId>
-      <artifactId>camel-jms</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.activemq</groupId>
-      <artifactId>activemq-camel</artifactId>
-    </dependency>
-
-    <!-- ActiveMQ client -->
-    <dependency>
-      <groupId>org.apache.activemq</groupId>
-      <artifactId>activemq-client</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.activemq</groupId>
-      <artifactId>activemq-pool</artifactId>
-    </dependency>
-
-    <!-- logging -->
-    <dependency>
-      <groupId>log4j</groupId>
-      <artifactId>log4j</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-log4j12</artifactId>
-    </dependency>
-  </dependencies>
-
-  <build>
-    <plugins>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>exec-maven-plugin</artifactId>
-        <configuration>
-          <mainClass>org.apache.camel.example.widget.WidgetMain</mainClass>
-        </configuration>
-      </plugin>
-
-    </plugins>
-  </build>
-
-</project>

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/data/order1.xml
----------------------------------------------------------------------
diff --git a/examples/camel-example-widget-gadget/src/data/order1.xml 
b/examples/camel-example-widget-gadget/src/data/order1.xml
deleted file mode 100644
index b269701..0000000
--- a/examples/camel-example-widget-gadget/src/data/order1.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<order>
-  <customerId>123</customerId>
-  <product>widget</product>
-  <amount>2</amount>
-</order>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/data/order2.xml
----------------------------------------------------------------------
diff --git a/examples/camel-example-widget-gadget/src/data/order2.xml 
b/examples/camel-example-widget-gadget/src/data/order2.xml
deleted file mode 100644
index 752f92d..0000000
--- a/examples/camel-example-widget-gadget/src/data/order2.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<order>
-  <customerId>456</customerId>
-  <product>gadget</product>
-  <amount>3</amount>
-</order>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
 
b/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
deleted file mode 100644
index a019a0b..0000000
--- 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/CreateOrderRoute.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * 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.widget;
-
-import org.apache.camel.builder.RouteBuilder;
-
-/**
- * A simple route that routes orders from the file system to the ActiveMQ 
newOrder queue.
- */
-public class CreateOrderRoute extends RouteBuilder {
-
-    @Override
-    public void configure() throws Exception {
-        // route files form src/data (noop = keep the file as-is after done, 
and do not pickup the same file again)
-        from("file:src/data?noop=true")
-            // route to the newOrder queue on the ActiveMQ broker
-            .to("activemq:queue:newOrder");
-    }
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
 
b/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
deleted file mode 100644
index 1c0b9b9..0000000
--- 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetGadgetRoute.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * 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.widget;
-
-import org.apache.camel.Endpoint;
-import org.apache.camel.Predicate;
-import org.apache.camel.builder.RouteBuilder;
-
-/**
- * The widget and gadget route that pickup incoming orders from the 
<tt>newOrder</tt> queue
- * and route the orders to either the widget or gadget inventory system.
- */
-public class WidgetGadgetRoute extends RouteBuilder {
-
-    @Override
-    public void configure() throws Exception {
-        // you can define the endpoints and predicates here
-        // it is more common to inline the endpoints and predicates in the 
route
-        // as shown in the CreateOrderRoute
-
-        Endpoint newOrder = endpoint("activemq:queue:newOrder");
-        Predicate isWidget = xpath("/order/product = 'widget'");
-        Endpoint widget = endpoint("activemq:queue:widget");
-        Endpoint gadget = endpoint("activemq:queue:gadget");
-
-        from(newOrder)
-            .choice()
-                .when(isWidget)
-                    .to("log:widget") // add a log so we can see this 
happening in the shell
-                    .to(widget)
-                .otherwise()
-                    .to("log:gadget") // add a log so we can see this 
happening in the shell
-                    .to(gadget);
-    }
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetMain.java
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetMain.java
 
b/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetMain.java
deleted file mode 100644
index 02404ea..0000000
--- 
a/examples/camel-example-widget-gadget/src/main/java/org/apache/camel/example/widget/WidgetMain.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/**
- * 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.widget;
-
-import org.apache.activemq.camel.component.ActiveMQComponent;
-import org.apache.camel.main.Main;
-
-/**
- * A plain Java Main to start the widget and gadget example.
- */
-public class WidgetMain {
-
-    // use Camel Main to setup and run Camel
-    private static Main main = new Main();
-
-    public static void main(String[] args) throws Exception {
-        // create the ActiveMQ component
-        main.bind("activemq", createActiveMQComponent());
-
-        // add the widget/gadget route
-        main.addRouteBuilder(new WidgetGadgetRoute());
-
-        // add a 2nd route that routes files from src/main/data to the order 
queue
-        main.addRouteBuilder(new CreateOrderRoute());
-
-        // allow to graceful shutdown when the JVM is terminated
-        main.enableHangupSupport();
-
-        // start and run Camel (block)
-        main.run();
-    }
-
-    public static ActiveMQComponent createActiveMQComponent() {
-        // you can set other options but this is the basic just needed
-
-        ActiveMQComponent amq = new ActiveMQComponent();
-
-        // The ActiveMQ Broker allows anonymous connection by default
-        // amq.setUserName("admin");
-        // amq.setPassword("admin");
-
-        // the url to the remote ActiveMQ broker
-        amq.setBrokerURL("tcp://localhost:61616");
-
-        return amq;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/resources/META-INF/LICENSE.txt
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/resources/META-INF/LICENSE.txt 
b/examples/camel-example-widget-gadget/src/main/resources/META-INF/LICENSE.txt
deleted file mode 100644
index 6b0b127..0000000
--- 
a/examples/camel-example-widget-gadget/src/main/resources/META-INF/LICENSE.txt
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
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-      direction or management of such entity, whether by contract or
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-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
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-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
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-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
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-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
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-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
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-      on behalf of whom a Contribution has been received by Licensor and
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-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
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-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
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-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
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-          of the NOTICE file are for informational purposes only and
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http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/resources/META-INF/NOTICE.txt
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/resources/META-INF/NOTICE.txt 
b/examples/camel-example-widget-gadget/src/main/resources/META-INF/NOTICE.txt
deleted file mode 100644
index 2e215bf..0000000
--- 
a/examples/camel-example-widget-gadget/src/main/resources/META-INF/NOTICE.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-   =========================================================================
-   ==  NOTICE file corresponding to the section 4 d of                    ==
-   ==  the Apache License, Version 2.0,                                   ==
-   ==  in this case for the Apache Camel distribution.                    ==
-   =========================================================================
-
-   This product includes software developed by
-   The Apache Software Foundation (http://www.apache.org/).
-
-   Please read the different LICENSE files present in the licenses directory of
-   this distribution.

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/camel-example-widget-gadget/src/main/resources/log4j.properties
----------------------------------------------------------------------
diff --git 
a/examples/camel-example-widget-gadget/src/main/resources/log4j.properties 
b/examples/camel-example-widget-gadget/src/main/resources/log4j.properties
deleted file mode 100755
index 561bc0d..0000000
--- a/examples/camel-example-widget-gadget/src/main/resources/log4j.properties
+++ /dev/null
@@ -1,28 +0,0 @@
-## ------------------------------------------------------------------------
-## 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.
-## ------------------------------------------------------------------------
-
-# default properties to initialise log4j
-log4j.rootLogger=INFO, console
-
-# settings for specific packages
-#log4j.logger.org.apache.camel.component.jms=DEBUG
-#log4j.logger.org.apache.camel=DEBUG
-
-# Console appender
-log4j.appender.console=org.apache.log4j.ConsoleAppender
-log4j.appender.console.layout=org.apache.log4j.PatternLayout
-log4j.appender.console.layout.ConversionPattern=%d [%-15.15t] %-5p %-30.30c{1} 
- %m%n

http://git-wip-us.apache.org/repos/asf/camel/blob/abcd7741/examples/pom.xml
----------------------------------------------------------------------
diff --git a/examples/pom.xml b/examples/pom.xml
index 70d19b1..eef527f 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -86,7 +86,7 @@
     <module>camel-example-tracer</module>
     <module>camel-example-twitter-websocket</module>
     <module>camel-example-twitter-websocket-blueprint</module>
-    <module>camel-example-widget-gadget</module>    
+    <module>camel-example-widget-gadget-java</module>    
   </modules>
  
   <properties>

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