12.5. 示例

在以下路由中，我们插入 浏览 组件，以便可以浏览要经过的 Exchanges：

from("activemq:order.in").to("browse:orderReceived").to("bean:processOrder");

现在，我们可以从 Java 代码内检查收到的交换：

private CamelContext context;

public void inspectReceivedOrders() {
    BrowsableEndpoint browse = context.getEndpoint("browse:orderReceived", BrowsableEndpoint.class);
    List<Exchange> exchanges = browse.getExchanges();

    // then we can inspect the list of received exchanges from Java
    for (Exchange exchange : exchanges) {
        String payload = exchange.getIn().getBody();
        // do something with payload
    }
}