Examples with CamelExchangeException org.apache.camel.CamelExchangeException used on opensource projects

Example 6 with CamelExchangeException

use of org.apache.camel.CamelExchangeException in project camel by apache.

the class CharlesSplitAndTryCatchRollbackIssueTest method testSplitWithTryCatchAndRollbacILEAndException.

public void testSplitWithTryCatchAndRollbacILEAndException() throws Exception {
    MockEndpoint split = getMockEndpoint("mock:split");
    MockEndpoint ile = getMockEndpoint("mock:ile");
    MockEndpoint exception = getMockEndpoint("mock:exception");
    split.expectedBodiesReceived("A", "B");
    ile.expectedMessageCount(1);
    exception.expectedMessageCount(1);
    try {
        template.sendBody("direct:start", "A,Forced,B,Kaboom,C");
        fail("Should thrown an exception");
    } catch (CamelExecutionException e) {
        CamelExchangeException ee = assertIsInstanceOf(CamelExchangeException.class, e.getCause());
        assertTrue(ee.getMessage().startsWith("Sequential processing failed for number 3."));
        RollbackExchangeException re = assertIsInstanceOf(RollbackExchangeException.class, ee.getCause());
        assertTrue(re.getMessage().startsWith("Intended rollback"));
    }
    assertMockEndpointsSatisfied();
}

Example 7 with CamelExchangeException

use of org.apache.camel.CamelExchangeException in project camel by apache.

the class FailOverLoadBalanceWrappedExceptionTest method createRouteBuilder.

protected RouteBuilder createRouteBuilder() {
    return new RouteBuilder() {

        public void configure() {
            from("direct:start").loadBalance().failover(IOException.class).to("direct:x", "direct:y", "direct:z");
            from("direct:x").to("mock:x").process(new Processor() {

                public void process(Exchange exchange) throws Exception {
                    // socket exception is an io exception
                    throw new CamelExchangeException("foo", exchange, new SocketException("Forced"));
                }
            });
            from("direct:y").to("mock:y").process(new Processor() {

                public void process(Exchange exchange) throws Exception {
                    throw new IOException("Forced");
                }
            });
            from("direct:z").to("mock:z");
        }
    };
}

Example 8 with CamelExchangeException

use of org.apache.camel.CamelExchangeException in project camel by apache.

the class FailOverLoadBalanceMultipleExceptionTest method createRouteBuilder.

protected RouteBuilder createRouteBuilder() {
    return new RouteBuilder() {

        public void configure() {
            from("direct:start").loadBalance().failover(IllegalArgumentException.class, IOException.class, CamelException.class).to("direct:x", "direct:y", "direct:z");
            from("direct:x").to("mock:x").process(new Processor() {

                public void process(Exchange exchange) throws Exception {
                    throw new CamelExchangeException("Forced", exchange);
                }
            });
            from("direct:y").to("mock:y").process(new Processor() {

                public void process(Exchange exchange) throws Exception {
                    throw new IOException("Forced");
                }
            });
            from("direct:z").to("mock:z");
        }
    };
}

Example 9 with CamelExchangeException

use of org.apache.camel.CamelExchangeException in project camel by apache.

the class AggregateIgnoreInvalidCorrelationKeysTest method testAggregateNotIgnoreInvalidCorrelationKeys.

public void testAggregateNotIgnoreInvalidCorrelationKeys() throws Exception {
    context.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("direct:start").aggregate(header("id"), new BodyInAggregatingStrategy()).completionSize(2).to("mock:result");
        }
    });
    context.start();
    getMockEndpoint("mock:result").expectedBodiesReceived("A+C");
    template.sendBodyAndHeader("direct:start", "A", "id", 1);
    try {
        template.sendBodyAndHeader("direct:start", "B", "id", null);
        fail("Should throw an exception");
    } catch (CamelExecutionException e) {
        CamelExchangeException cause = assertIsInstanceOf(CamelExchangeException.class, e.getCause());
        assertTrue(cause.getMessage().startsWith("Invalid correlation key"));
    }
    template.sendBodyAndHeader("direct:start", "C", "id", 1);
    assertMockEndpointsSatisfied();
}

Example 10 with CamelExchangeException

use of org.apache.camel.CamelExchangeException in project camel by apache.

the class ThrowExceptionProcessor method process.

public boolean process(Exchange exchange, AsyncCallback callback) {
    Exception cause = exception;
    try {
        if (message != null && type != null) {
            // create the message using simple language so it can be dynamic
            String text = simple.evaluate(exchange, String.class);
            // create a new exception of that type, and provide the message as
            Constructor<?> constructor = type.getDeclaredConstructor(String.class);
            cause = (Exception) constructor.newInstance(text);
            exchange.setException(cause);
        } else {
            exchange.setException(cause);
        }
    } catch (Throwable e) {
        exchange.setException(new CamelExchangeException("Error creating new instance of " + exception.getClass(), exchange, e));
    }
    callback.done(true);
    return true;
}