What is Camel ProducerTemplate?

The ProducerTemplate interface allows you to send message exchanges to endpoints in a variety of different ways to make it easy to work with Camel Endpoint instances from Java code.

Is ProducerTemplate thread safe?

The ProducerTemplate is thread safe. All the methods which sends a message may throw FailedToCreateProducerException in case the Producer could not be created. There may be other related exceptions being thrown which occurs before the Producer has started sending the message.

How do you make Camel context?

CamelContext context = new DefaultCamelContext(); try { context. addRoutes(new RouteBuilder() { // Configure filters and routes } } ); The DefaultCamelContext class provides a concrete implementation of CamelContext. In addRoutes method, we create an anonymous instance of RouteBuilder.

What is direct start in Camel?

from(“direct:start”) means “directly consume the exchange from the “start” endpoint and process it anyhow. to(“direct:start”) means “send” the exchange to the “start” endpoint “directly” within the same camel context.

What is the producertemplate interface in Apache Camel?

The ProducerTemplate interface allows you to send message exchanges to endpoints in a variety of different ways to make it easy to work with Camel Endpoint instances from Java code.

How to create a producertemplate in Java code?

Has to start with ‘pdq-itit21://’ */ public PDQTransactorImpl(String pdqEndpoint,CamelContext camelContext,ProducerTemplate producerTemplate) throws PDQConfigurationErrorException { checkPDQEndpoint(pdqEndpoint); this.pdqEndpoint=pdqEndpoint; this.camelContext=camelContext; this.producerTemplate=producerTemplate; }

What is the sendbody method in Apache Camel?

It can be configured with a default endpoint if you just want to send lots of messages to the same endpoint; or you can specify an Endpoint or uri as the first parameter. The sendBody () method allows you to send any object to an endpoint easily.

Where can I find an example of camel in Java?

The following code examples are extracted from open source projects. You can click to vote up the examples that are useful to you. From project camel-osgi, under directory /tests/src/test/java/org/apache/camel/osgi/service/itest/.

https://www.youtube.com/watch?v=eh9C0GyxtHE