org.apache.camel.builder.SimpleBuilder Java Examples

The following examples show how to use org.apache.camel.builder.SimpleBuilder. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: MyProcessor.java    From camelinaction2 with Apache License 2.0 5 votes vote down vote up 
public void process(Exchange exchange) throws Exception {
    SimpleBuilder simple = new SimpleBuilder(
                                   "${body} contains 'Camel'");
    if (!simple.matches(exchange)) {
        throw new Exception("This is NOT a Camel message");
    }
}
Example #2
Source File: Route.java    From container with Apache License 2.0 5 votes vote down vote up 
@Override
public void configure() throws Exception {

    final Predicate OK = header(Exchange.HTTP_RESPONSE_CODE).isEqualTo(200);
    final Predicate PENDING = PredicateBuilder.and(OK, body().isEqualTo(PENDING_STRING));
    final Predicate RESULT_RECEIVED = PredicateBuilder.and(OK, PredicateBuilder.not(PENDING));

    final SimpleBuilder INVOKE_ENDPOINT = simple("${header."
        + ApplicationBusConstants.INVOCATION_ENDPOINT_URL.toString() + "}" + APPINVOKER_ENDPOINT_SUFFIX);
    final SimpleBuilder POLL_ENDPOINT = simple("${header.Location}");

    final RequestProcessor requestProcessor = new RequestProcessor();
    final ResponseProcessor responseProcessor = new ResponseProcessor();

    from(ApplicationBusJsonHttpPluginServiceImpl.ENDPOINT).process(requestProcessor)
        .setHeader(Exchange.HTTP_METHOD, constant("POST"))
        .setHeader(Exchange.CONTENT_TYPE,
            constant("application/json"))
        .setHeader(Exchange.HTTP_URI, INVOKE_ENDPOINT)
        .to(DUMMY_ENDPOINT).choice()
        .when(header(Exchange.HTTP_RESPONSE_CODE).isEqualTo(202))
        .setHeader(Exchange.HTTP_URI, POLL_ENDPOINT)
        .to("direct:polling").endChoice().otherwise()
        .to("direct:throwException");

    from("direct:polling").setHeader(Exchange.HTTP_METHOD, constant("GET")).to(DUMMY_ENDPOINT)
        .convertBodyTo(String.class).choice().when(PENDING).delay(5000).to("direct:polling")
        .endChoice().when(RESULT_RECEIVED).process(responseProcessor).endChoice().otherwise()
        .to("direct:throwException");

    from("direct:throwException").process(exchange -> exchange.getIn().setBody(new ApplicationBusExternalException(
        exchange.getIn().getBody(String.class))));
}
Example #3
Source File: MockReplyRouteTest.java    From camel-cookbook-examples with Apache License 2.0 5 votes vote down vote up 
@Test
public void testReplyingFromMockByExpression() throws InterruptedException {
    mockReplying.returnReplyBody(SimpleBuilder.simple("Hello ${body}"));
    mockOut.expectedBodiesReceived("Hello Camel");

    in.sendBody("Camel");

    assertMockEndpointsSatisfied();
}
Example #4
Source File: SimplePredicateWrapper.java    From camel-cookbook-examples with Apache License 2.0 4 votes vote down vote up 
public void setSimplePredicate(String expression) {
    this.predicate = SimpleBuilder.simple(expression, Boolean.class);
}