import javax.sql.DataSource;
import org.apache.camel.main.Main;
import org.apache.camel.builder.RouteBuilder;
import org.apache.commons.dbcp.BasicDataSource;

public class JDBCExample {

    private Main main;

    public static void main(String[] args) throws Exception {
        JDBCExample example = new JDBCExample();
        example.boot();
    }

    public void boot() throws Exception {
        // create a Main instance
        main = new Main();
        // enable hangup support so you can press ctrl + c to terminate the JVM
        main.enableHangupSupport();

        String url = "jdbc:oracle:thin:@MYSERVER:1521:myDB";
        DataSource dataSource = setupDataSource(url);

        // bind dataSource into the registery
        main.bind("myDataSource", dataSource);

        // add routes
        main.addRouteBuilder(new MyRouteBuilder());

        // run until you terminate the JVM
        System.out.println("Starting Camel. Use ctrl + c to terminate the JVM.n");
        main.run();
    }

    class MyRouteBuilder extends RouteBuilder {
        public void configure() {
            String dst = "C:/Local Disk E/TestData/Destination";
            from("direct:myTable")
               .setBody(constant("select * from myTable"))
               .to("jdbc:myDataSource")
                .to("file:" + dst);
        }
    }

    private DataSource setupDataSource(String connectURI) {
        BasicDataSource ds = new BasicDataSource();
        ds.setDriverClassName("oracle.jdbc.driver.OracleDriver");
        ds.setUsername("sa");
        ds.setPassword("devon1");
        ds.setUrl(connectURI);
        return ds;
    }
}

import javax.sql.DataSource;
import org.apache.camel.CamelContext;
import org.apache.camel.impl.DefaultCamelContext;
import org.apache.camel.impl.SimpleRegistry;
import org.apache.camel.main.Main;
import org.apache.camel.builder.RouteBuilder;
import org.apache.commons.dbcp.BasicDataSource;

public class JDBCExample {

    private Main main;

    public static void main(String[] args) throws Exception {
        String url = "jdbc:oracle:thin:@MYSERVER:1521:myDB";
        DataSource dataSource = setupDataSource(url);

        SimpleRegistry reg = new SimpleRegistry() ;
        reg.put("myDataSource",dataSource);

        CamelContext context = new DefaultCamelContext(reg);
        context.addRoutes(new JDBCExample().new MyRouteBuilder());
        context.start();
        Thread.sleep(5000);
        context.stop();
    }

    class MyRouteBuilder extends RouteBuilder {
        public void configure() {
            String dst = "C:/Local Disk E/TestData/Destination";
            from("direct:myTable")
               .setBody(constant("select * from myTable"))
               .to("jdbc:myDataSource")
                .to("file:" + dst);
        }
    }

    private static DataSource setupDataSource(String connectURI) {
        BasicDataSource ds = new BasicDataSource();
        ds.setDriverClassName("oracle.jdbc.driver.OracleDriver");
        ds.setUsername("sa");
        ds.setPassword("devon1");
        ds.setUrl(connectURI);
        return ds;
    }
}

Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: jdbc://myDataSource due to: No component found with scheme: jdbc
    at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:534)
    at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:63)
    at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:192)
    at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:106)
    at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)
    at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)
    at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)
    at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:500)
    at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:213)
    at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:909)
    ... 12 more
[Thread-0] INFO org.apache.camel.main.MainSupport$HangupInterceptor - Received hang up - stopping the main instance.

SimpleRegistry registry = new SimpleRegistry();

// code to create data source here
DateSource ds = ...

registry.put("myDataSource", ds);

CamelContext camel = new DefaultCamelContext(registry);