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

Example 91 with RuntimeCamelException

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

the class UnmarshalProcessor method process.

public boolean process(Exchange exchange, AsyncCallback callback) {
    ObjectHelper.notNull(dataFormat, "dataFormat");
    InputStream stream = null;
    Object result = null;
    try {
        stream = exchange.getIn().getMandatoryBody(InputStream.class);
        // lets setup the out message before we invoke the dataFormat so that it can mutate it if necessary
        Message out = exchange.getOut();
        out.copyFrom(exchange.getIn());
        result = dataFormat.unmarshal(exchange, stream);
        if (result instanceof Exchange) {
            if (result != exchange) {
                // it's not allowed to return another exchange other than the one provided to dataFormat
                throw new RuntimeCamelException("The returned exchange " + result + " is not the same as " + exchange + " provided to the DataFormat");
            }
        } else if (result instanceof Message) {
            // the dataformat has probably set headers, attachments, etc. so let's use it as the outbound payload
            exchange.setOut((Message) result);
        } else {
            out.setBody(result);
        }
    } catch (Throwable e) {
        // remove OUT message, as an exception occurred
        exchange.setOut(null);
        exchange.setException(e);
    } finally {
        // The Iterator will close the stream itself
        if (!(result instanceof Iterator)) {
            IOHelper.close(stream, "input stream");
        }
    }
    callback.done(true);
    return true;
}

Example 92 with RuntimeCamelException

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

the class ExceptionBuilderTest method testNPE.

public void testNPE() throws Exception {
    MockEndpoint result = getMockEndpoint(RESULT_QUEUE);
    result.expectedMessageCount(0);
    MockEndpoint mock = getMockEndpoint(ERROR_QUEUE);
    mock.expectedMessageCount(1);
    mock.expectedHeaderReceived(MESSAGE_INFO, "Damm a NPE");
    try {
        template.sendBody("direct:a", "Hello NPE");
        fail("Should have thrown a NullPointerException");
    } catch (RuntimeCamelException e) {
        assertTrue(e.getCause() instanceof NullPointerException);
    // expected
    }
    MockEndpoint.assertIsSatisfied(result, mock);
}

Example 93 with RuntimeCamelException

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

the class ExceptionBuilderTest method testSecurityConfiguredWithExceptionList.

public void testSecurityConfiguredWithExceptionList() throws Exception {
    // test that we also handles a configuration with a list of exceptions
    MockEndpoint result = getMockEndpoint(RESULT_QUEUE);
    result.expectedMessageCount(0);
    MockEndpoint mock = getMockEndpoint(ERROR_QUEUE);
    mock.expectedMessageCount(1);
    mock.expectedHeaderReceived(MESSAGE_INFO, "Damm some access error");
    try {
        template.sendBody("direct:a", "I am not allowed to access this");
        fail("Should have thrown a GeneralSecurityException");
    } catch (RuntimeCamelException e) {
        assertTrue(e.getCause() instanceof IllegalAccessException);
    // expected
    }
    MockEndpoint.assertIsSatisfied(result, mock);
}

Example 94 with RuntimeCamelException

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

the class ExceptionBuilderTest method testMyBusinessException.

public void testMyBusinessException() throws Exception {
    MockEndpoint result = getMockEndpoint(RESULT_QUEUE);
    result.expectedMessageCount(0);
    MockEndpoint mock = getMockEndpoint(BUSINESS_ERROR_QUEUE);
    mock.expectedMessageCount(1);
    mock.expectedHeaderReceived(MESSAGE_INFO, "Damm my business is not going to well");
    try {
        template.sendBody("direct:a", "Hello business");
        fail("Should have thrown a MyBusinessException");
    } catch (RuntimeCamelException e) {
        assertTrue(e.getCause() instanceof MyBusinessException);
    // expected
    }
    MockEndpoint.assertIsSatisfied(result, mock);
}

Example 95 with RuntimeCamelException

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

the class ExceptionBuilderWithHandledExceptionTest method testUnhandledException.

public void testUnhandledException() throws Exception {
    MockEndpoint result = getMockEndpoint(RESULT_QUEUE);
    result.expectedMessageCount(0);
    MockEndpoint mock = getMockEndpoint(ERROR_QUEUE);
    mock.expectedMessageCount(1);
    mock.expectedHeaderReceived(MESSAGE_INFO, "Handled exchange with IOException");
    try {
        template.sendBodyAndHeader("direct:a", "Hello IOE", "foo", "something that does not match");
        fail("Should have thrown a IOException");
    } catch (RuntimeCamelException e) {
        assertTrue(e.getCause() instanceof IOException);
    // expected, failure is not handled because predicate doesn't match
    }
    MockEndpoint.assertIsSatisfied(result, mock);
}