如何解决“无法创建路由 route1 异常"在阿帕奇骆驼?

2022-01-19 00:00:00 java apache-camel

我是 Apache Camel 概念的新手.我尝试使用 apache camel API 编写示例代码尝试运行代码时出现以下异常.

I am new for Apache Camel concept. I have tried to write sample code using with apache camel API's and I am getting the following exception when try to run the code.

谁能帮我解决这个问题?

这里是示例代码和一个异常，

Here's the sample code and an exception as well,

示例代码:

 CamelContext context = new DefaultCamelContext();
 context.addRoutes(new RouteBuilder() { 
  public void configure() {
    from("direct:start")
    .setHeader(Exchange.HTTP_URI,simple("`http://sample-host:8080/demo/get`"))
    .to("http://emptyhost");
  }
 });
 context.start();
 ProducerTemplate template = context.createProducerTemplate();
 System.out.println(template.requestBodyAndHeaders("direct:start", null, null,String.class));

例外:

Exception in thread "main" org.apache.camel.FailedToCreateRouteException: 
Failed to create route route1 at: 
    >>> To[`http://sample-host:8080/demo/get`] <<< 
in route: Route(route1)
    [[From[direct:start]] -> [`To[http://sample-host:8`…
because of 
    Failed to resolve endpoint: `http://sample-host:8080/demo/get`
due to: 
    No component found with scheme: http

推荐答案

缺少依赖库.所以我添加了这些库并解决了我的问题.

Dependency libraries were missing. So i have added those libraries and solved my issue.

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