gistfile1.txt

                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-dependency-plugin</artifactId>
                        <version>3.1.2</version>
                        <executions>
                            <execution>
                                <id>process-sources</id>
                                <phase>process-resources</phase>
                                <goals>
                                    <goal>unpack</goal>
                                </goals>
                                <configuration>
                                    <artifactItems>
                                        <artifactItem>
                                            <groupId>org.apache.camel</groupId>
                                            <artifactId>camel-api</artifactId>
                                            <version>${project.version}</version>
                                            <type>jar</type>
                                            <classifier>sources</classifier>
                                            <overWrite>true</overWrite>
                                            <outputDirectory>target/camel-api</outputDirectory>
                                            <includes>**/*.java</includes>
                                        </artifactItem>
                                    </artifactItems>
                                </configuration>
                            </execution>
                        </executions>
                    </plugin>