Oh, you need to start the template before using it to send the request.
-- Willem Jiang Red Hat, Inc. FuseSource is now part of Red Hat Web: http://www.fusesource.com | http://www.redhat.com Blog: http://willemjiang.blogspot.com (http://willemjiang.blogspot.com/) (English) http://jnn.iteye.com (http://jnn.javaeye.com/) (Chinese) Twitter: willemjiang Weibo: 姜宁willem On Thursday, January 10, 2013 at 4:42 AM, Zemin Hu wrote: > I tried producerTemplate for bean approach (in groovy) too. I got exception > when I tried to POST to an HTTP endpoint: > def template = context.createProducerTemplate() > > def endpointUri = headers.END_POINT > def xheaders = ["Content-Type":"application/json", > "CamelHttpMethod":"POST"] > def xbody ='''{"id":["48792683442"],"index":"0"}''' > > def response = template.requestBodyAndHeaders(endpointUri, xbody, xheaders, > java.lang.String.class) > exchange.in.setBody(response) > the exception is: > > org.apache.camel.CamelExecutionException: Exception occurred during > execution on the exchange: Exchange[Message: > {"id":["48792683442"],"index":"0"}] > at > org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1237)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.util.ExchangeHelper.extractResultBody(ExchangeHelper.java:509)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.impl.DefaultProducerTemplate.extractResultBody(DefaultProducerTemplate.java:442)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.impl.DefaultProducerTemplate.sendBodyAndHeaders(DefaultProducerTemplate.java:247)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.impl.DefaultProducerTemplate.requestBodyAndHeaders(DefaultProducerTemplate.java:296)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.impl.DefaultProducerTemplate.requestBodyAndHeaders(DefaultProducerTemplate.java:292)[camel-core-2.9.1.jar:2.9.1] > at > org.apache.camel.impl.DefaultProducerTemplate.requestBodyAndHeaders(DefaultProducerTemplate.java:329)[camel-core-2.9.1.jar:2.9.1] > at org.apache.camel.ProducerTemplate$requestBodyAndHeaders.call(Unknown > Source) > > I changed to use template.sendBodyAndHeaders(endpointUri, xbody, xheaders) > in case the result is causing problem, I got same exception. > Can anybody help to use producerTemplate to POST/PUT/DELETE HTTP request? It > should not be limited to do only GET, isn't it? no document says anything > about setting HTTP methods for producerTemplate. It would be tedious to > write my own httpClient based code. > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/recipientList-with-POST-and-request-body-tp5725142p5725201.html > Sent from the Camel - Users mailing list archive at Nabble.com > (http://Nabble.com).
