Examples with DefaultMessage org.apache.camel.impl.DefaultMessage used on opensource projects

Example 36 with DefaultMessage

use of org.apache.camel.impl.DefaultMessage in project camel by apache.

the class SpringLdapProducerTest method testWrongBodyType.

@Test(expected = NullPointerException.class)
public void testWrongBodyType() throws Exception {
    Exchange exchange = new DefaultExchange(context);
    Message in = new DefaultMessage();
    in.setBody("");
    exchange.setIn(in);
    ldapProducer.process(exchange);
}

Example 37 with DefaultMessage

use of org.apache.camel.impl.DefaultMessage in project camel by apache.

the class SpringLdapProducerTest method testSearch.

@Test
public void testSearch() throws Exception {
    String dn = "some dn";
    String filter = "filter";
    Integer scope = SearchControls.SUBTREE_SCOPE;
    Exchange exchange = new DefaultExchange(context);
    Message in = new DefaultMessage();
    Map<String, Object> body = new HashMap<String, Object>();
    body.put(SpringLdapProducer.DN, dn);
    body.put(SpringLdapProducer.FILTER, filter);
    when(ldapEndpoint.getOperation()).thenReturn(LdapOperation.SEARCH);
    when(ldapEndpoint.scopeValue()).thenReturn(scope);
    processBody(exchange, in, body);
    verify(ldapTemplate).search(eq(dn), eq(filter), eq(scope), any(AttributesMapper.class));
}

Example 38 with DefaultMessage

use of org.apache.camel.impl.DefaultMessage in project camel by apache.

the class TransformProcessor method process.

public boolean process(Exchange exchange, AsyncCallback callback) {
    try {
        Object newBody = expression.evaluate(exchange, Object.class);
        if (exchange.getException() != null) {
            // the expression threw an exception so we should break-out
            callback.done(true);
            return true;
        }
        boolean out = exchange.hasOut();
        Message old = out ? exchange.getOut() : exchange.getIn();
        // create a new message container so we do not drag specialized message objects along
        // but that is only needed if the old message is a specialized message
        boolean copyNeeded = !(old.getClass().equals(DefaultMessage.class));
        if (copyNeeded) {
            Message msg = new DefaultMessage();
            msg.copyFromWithNewBody(old, newBody);
            // replace message on exchange (must set as OUT)
            ExchangeHelper.replaceMessage(exchange, msg, true);
        } else {
            // no copy needed so set replace value directly
            old.setBody(newBody);
            // but the message must be on OUT
            if (!exchange.hasOut()) {
                exchange.setOut(exchange.getIn());
            }
        }
    } catch (Throwable e) {
        exchange.setException(e);
    }
    callback.done(true);
    return true;
}

Example 39 with DefaultMessage

use of org.apache.camel.impl.DefaultMessage in project camel by apache.

the class UnmarshalProcessorTest method testDataFormatReturnsMessage.

public void testDataFormatReturnsMessage() throws Exception {
    Exchange exchange = createExchangeWithBody(new DefaultCamelContext(), "body");
    Message out = new DefaultMessage();
    out.setBody(new Object());
    Processor processor = new UnmarshalProcessor(new MyDataFormat(out));
    processor.process(exchange);
    assertSame("UnmarshalProcessor did not make use of the returned OUT message", out, exchange.getOut());
    assertSame("UnmarshalProcessor did change the body bound to the OUT message", out.getBody(), exchange.getOut().getBody());
}

Example 40 with DefaultMessage

use of org.apache.camel.impl.DefaultMessage in project camel by apache.

the class CometdBinding method createCamelMessage.

public Message createCamelMessage(ServerSession remote, ServerMessage cometdMessage, Object data) {
    if (cometdMessage != null) {
        data = cometdMessage.getData();
    }
    Message message = new DefaultMessage();
    message.setBody(data);
    Map headers = getHeadersFromMessage(cometdMessage);
    if (headers != null) {
        message.setHeaders(headers);
    }
    message.setHeader(COMETD_CLIENT_ID_HEADER_NAME, remote.getId());
    if (cometdMessage != null && cometdMessage.get(COMETD_SUBSCRIPTION_HEADER_NAME) != null) {
        message.setHeader(COMETD_SUBSCRIPTION_HEADER_NAME, cometdMessage.get(COMETD_SUBSCRIPTION_HEADER_NAME));
    }
    if (enableSessionHeader) {
        addSessionAttributesToMessageHeaders(remote, message);
    }
    return message;
}