Creating CompositeRegistry

These registries can be composed to create a multilayer registry using a CompositeRegistry.

You can create a CompositeRegistry by adding other registries.

To illustrate the usage of a CompositeRegistry, we create a new example.

Again, the Maven pom.xml is basically the same:

<?xml version="1.0" encoding="UTF-8"?>
<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/xsd/maven-4.0.0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <groupId>com.packt.camel</groupId>
    <artifactId>chapter4c</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <dependencies>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-core</artifactId>
            <version>2...