Example usage for org.springframework.messaging Message getHeaders

List of usage examples for org.springframework.messaging Message getHeaders

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Introduction

In this page you can find the example usage for org.springframework.messaging Message getHeaders.

Prototype

MessageHeaders getHeaders();

Source Link

Document

Return message headers for the message (never null but may be empty).

Usage

From source file:com.qpark.eip.core.spring.AbstractAggregator.java

/**
 * Remove the header values of/*from ww  w.  j  a  v  a 2s .  c  om*/
 * {@link IntegrationMessageHeaderAccessor#CORRELATION_ID} and
 * {@link IntegrationMessageHeaderAccessor#SEQUENCE_SIZE}.
 *
 * @param m
 *            the Message
 */
protected static void removeAddedHeader(final Message<?> m) {
    if (m != null) {
        m.getHeaders().remove(IntegrationMessageHeaderAccessor.CORRELATION_ID);
        m.getHeaders().remove(IntegrationMessageHeaderAccessor.SEQUENCE_SIZE);
    }
}

From source file:ru.asmsoft.p2p.incoming.LocalAddressesFilteringService.java

@Override
public boolean isPacketAllowed(Message message) {
    return !localIpAddresses.contains((String) message.getHeaders().get("ip_address"));
}

From source file:ru.asmsoft.p2p.outgoing.OutgoingChannelAdapter.java

public void send(Message<String> message) throws IOException {

    int port = (Integer) message.getHeaders().get("ip_port");
    String ip = (String) message.getHeaders().get("ip_address");
    byte[] bytesToSend = message.getPayload().getBytes();

    InetAddress IPAddress = InetAddress.getByName(ip);

    DatagramPacket sendPacket = new DatagramPacket(bytesToSend, bytesToSend.length, IPAddress, port);
    clientSocket.send(sendPacket);//w  ww  .j  a v a2 s.  com

}

From source file:org.openwms.common.comm.synq.TimesyncHandler.java

/**
 * Builds response message with the current time and the same request header to preserve header information (seq. number etc.) in post
 * transformation steps./*from  w ww.j av  a 2s  . c o  m*/
 *
 * @param timesyncRequest the request
 * @return the response
 */
@Override
public Message<TimesyncResponse> apply(Message<TimesyncRequest> timesyncRequest) {
    return MessageBuilder.createMessage(new TimesyncResponse(), timesyncRequest.getHeaders());
}

From source file:io.pivotal.poc.dispatcher.MessageDispatcher.java

private String sendMessage(String topic, Object body, HttpHeaders requestHeaders) {
    MessageChannel channel = resolver.resolveDestination(topic + ".input");
    MessageBuilder<?> builder = MessageBuilder.withPayload(body);
    builder.setHeader(MessageHeaders.CONTENT_TYPE, requestHeaders.getContentType());
    for (Map.Entry<String, List<String>> entry : requestHeaders.entrySet()) {
        String headerName = entry.getKey();
        if (requestHeadersToMap.contains(headerName)) {
            builder.setHeaderIfAbsent(headerName,
                    StringUtils.collectionToCommaDelimitedString(entry.getValue()));
        }//from   www.j av a  2 s. c  om
    }
    Message<?> message = builder.build();
    channel.send(message);
    return message.getHeaders().getId().toString();
}

From source file:org.openwms.common.comm.transformer.tcp.HeaderAppendingTransformer.java

@Transformer
public Message<Payload> transform(Message<Payload> msg) {
    MessageHeaderAccessor mha = new MessageHeaderAccessor();
    mha.copyHeaders(msg.getHeaders());
    mha.setHeader(CommHeader.SYNC_FIELD_NAME, msg.getHeaders().get(CommHeader.SYNC_FIELD_NAME));
    mha.setHeader(CommHeader.MSG_LENGTH_FIELD_NAME,
            headerLength(msg.getHeaders()) + msg.getPayload().asString().length());
    mha.setHeader(CommHeader.SENDER_FIELD_NAME, msg.getHeaders().get(CommHeader.RECEIVER_FIELD_NAME));
    mha.setHeader(CommHeader.RECEIVER_FIELD_NAME, msg.getHeaders().get(CommHeader.SENDER_FIELD_NAME));
    mha.setHeader(CommHeader.SEQUENCE_FIELD_NAME,
            Integer.parseInt(String.valueOf(msg.getHeaders().get(CommHeader.SEQUENCE_FIELD_NAME))) + 1);
    return org.springframework.messaging.support.MessageBuilder.withPayload(msg.getPayload()).setHeaders(mha)
            .build();/*  w  w w  .  j  a v  a  2 s. co  m*/
}

From source file:ch.rasc.wampspring.method.WampMessageTypeMessageCondition.java

@Override
public WampMessageTypeMessageCondition getMatchingCondition(Message<?> message) {

    WampMessageType actualMessageType = (WampMessageType) message.getHeaders()
            .get(WampMessageHeader.WAMP_MESSAGE_TYPE.name());
    if (actualMessageType != this.messageType) {
        return null;
    }//from  w w  w  .  java 2s .  c om

    return this;
}

From source file:org.opencredo.couchdb.outbound.CouchDbSendingMessageHandler.java

@Override
protected final void handleMessageInternal(Message<?> message) throws Exception {
    System.out.println(message.getHeaders().toString());
    System.out.println(message.getPayload().toString());
    String documentId = createDocumentId(message);
    if (logger.isDebugEnabled()) {
        logger.debug("sending message to CouchDB [" + message + "]");
    }/*w w w .  j a va2 s .  c o  m*/
    couchDbDocumentOperations.writeDocument(documentId, message.getPayload(), message.getHeaders(), counter);
}

From source file:biz.c24.io.spring.integration.config.HeaderEnricherTests.java

@Test
public void canEnrich() throws Exception {

    template.convertAndSend(loadCsvBytes());

    Message<?> message = rightChannel.receive(1);

    assertThat(message.getPayload(), notNullValue());
    assertThat(message.getHeaders().get("bar", String.class), is("Acheson"));
    assertThat(message.getHeaders().get("foo", String.class), is("Andy"));

}

From source file:ch.rasc.wampspring.method.WampMessageTypeMessageCondition.java

@Override
public int compareTo(WampMessageTypeMessageCondition other, Message<?> message) {
    WampMessageType actualMessageType = (WampMessageType) message.getHeaders()
            .get(WampMessageHeader.WAMP_MESSAGE_TYPE.name());
    if (actualMessageType != null) {
        if (actualMessageType == this.getMessageType() && actualMessageType == other.getMessageType()) {
            return 0;
        } else if (actualMessageType == this.getMessageType()) {
            return -1;
        } else if (actualMessageType == other.getMessageType()) {
            return 1;
        }//from  w w  w .  ja  v  a 2  s. c  o m
    }
    return 0;
}