【发布时间】:2020-06-25 19:01:38
【问题描述】:
骆驼版本 2.22.0
运行时:SpringBoot:2.0.2.RELEASE
JDK版本:1.8.0_121
EIP:收件人列表。
问题: 在路由级别的 onException 子句中没有捕获从收件人列表的并行进程引发的异常。
以下是 DSL
@Override
public void configure() throws Exception {
restConfiguration().clientRequestValidation(true)
//.contextPath("/pss/v1.0/")
.port("8080").host("0.0.0.0")
.enableCORS(true)
.apiContextPath("/api-doc")
.apiProperty("api.title", "Test REST API")
.apiProperty("api.version", "v1")
.apiContextRouteId("doc-api")
.component("servlet")
.bindingMode(RestBindingMode.json);
rest("/api/").clientRequestValidation(true)
.id("api-route")
.consumes("application/json")
.get("/bean/{name}")
.bindingMode(RestBindingMode.json)
.to("direct:remoteService");
from("direct:remoteService")
.onException(Exception.class).handled(true)
.log("Exception Caught : ${exception.message}")
.end()
.recipientList(constant("direct:route1, direct:route2"), ",").parallelProcessing().aggregationStrategy(new GroupedBodyAggregationStrategy())
.stopOnException()
.end()
.log("The final Exchange data : ${exception.message}");
from("direct:route1")
.setHeader( Exchange.CONTENT_ENCODING, simple("gzip"))
.setBody(simple("RESPONSE - [ { \"id\" : \"bf383eotal length is 16250]]"))
.log("${body}");
from("direct:route2")
.log("${body}")
.process(e-> {
List<String> myList = new ArrayList();
myList.add("A");
myList.add("b");
myList.add("C");
e.getIn().setBody(myList);
})
.split(body())
.parallelProcessing(true)
.aggregationStrategy(new GroupedBodyAggregationStrategy())
.stopOnException()
.log("${body}")
.choice()
.when(simple("${body} == 'b'"))
.throwException(new Exception("jsdhfjkASDf"));
}
【问题讨论】:
标签: apache-camel