Example usage for org.springframework.messaging MessageChannel toString

Introduction

In this page you can find the example usage for org.springframework.messaging MessageChannel toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:org.thingsplode.server.bus.interceptors.LoggingInterceptor.java

@Override
public Message<?> preSend(Message<?> message, MessageChannel channel) {

    if (logger.isDebugEnabled()) {
        logger.debug("On channel: " + channel.toString() + " -> Message: " + message.toString());
    }//  w w  w .  j  av a  2s  .c  o  m
    return message;

    //        if (message == null) {
    //            return;
    //        }
    //
    //        Object payload = message.getPayload();
    //        AbstractRequest req;
    //        if (payload == null || !(payload instanceof AbstractRequest)) {
    //            return;
    //        } else {
    //            req = (AbstractRequest) payload;
    //        }
    //        Device d = deviceRepo.findBydeviceId(req.getDeviceId());
    //        if (d != null) {
    //            message.getHeaders().put(Device.MAIN_TYPE, d);
    //        }
    //
    //        message.getHeaders().put(AbstractMessage.MESSAGE_TYPE, req.getClass().getSimpleName());
}

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From source file:com.qpark.eip.core.spring.statistics.impl.AppUserStatisticsChannelAdapter.java

/**
 * Add the request time stamp to the {@link #requestMap}.
 *
 * @see org.springframework.integration.channel.ChannelInterceptor#preSend(org.springframework.integration.Message,
 *      org.springframework.integration.MessageChannel)
 *///www .  j  a  v  a 2  s  .  c o  m
@Override
public Message<?> preSend(final Message<?> message, final MessageChannel channel) {
    if (channel.toString().contains("Request")) {
        UUID requestId = (UUID) message.getHeaders().get(RequestIdMessageHeaderEnhancer.HEADER_NAME_REQUEST_ID);
        if (requestId == null) {
            requestId = message.getHeaders().getId();
        }
        this.requestMap.put(requestId, new SimpleEntry<String, Long>(
                this.messageContentProvider.getUserName(message), System.currentTimeMillis()));
    }
    return message;
}

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From source file:com.qpark.eip.core.spring.statistics.impl.AppUserStatisticsChannelAdapter.java

/**
 * @see org.springframework.integration.channel.ChannelInterceptor#postSend(org.springframework.integration.Message,
 *      org.springframework.integration.MessageChannel, boolean)
 *//*from  w ww . j av a  2  s  .c  om*/
@Override
public void postSend(final Message<?> message, final MessageChannel channel, final boolean sent) {
    UUID requestId = (UUID) message.getHeaders().get(RequestIdMessageHeaderEnhancer.HEADER_NAME_REQUEST_ID);
    if (channel.toString().contains("Response") && requestId != null) {
        SimpleEntry<String, Long> entry = this.requestMap.get(requestId);
        if (entry != null) {
            ApplicationUserLogType log = new ApplicationUserLogType();
            log.setStopItem(new Date());
            log.setDurationMillis(log.getStopItem().getTime() - entry.getValue().longValue());
            log.setStartItem(new Date(entry.getValue().longValue()));
            log.setDurationString(AppUserStatisticsChannelAdapter.getDuration(log.getDurationMillis()));

            log.setContext(this.contextNameProvider.getContextName());
            log.setVersion(this.contextNameProvider.getContextVersion());
            log.setUserName(entry.getKey());
            log.setServiceName(EipRoleVoter.getServiceName(message, ".service.", ".msg."));
            log.setOperationName(EipRoleVoter.getOperationName(message));

            log.setReturnedEntities(this.messageContentProvider.getNumberOfReturns(message));
            log.setReturnedFailures(this.messageContentProvider.getNumberOfFailures(message));

            log.setHostName(this.getHostName());
            if (this.logger.isTraceEnabled()) {
                this.logger.trace("{},{},{},{},{},{},{},{}", log.getContext(), log.getHostName(),
                        log.getServiceName(), log.getOperationName(), log.getUserName(),
                        log.getReturnedFailures(), log.getDurationString(), log.getStartItem());
            }

            this.submitApplicationUserLogType(log);
        }
    }
}

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From source file:com.consol.citrus.samples.bookstore.validation.XmlSchemaValidatingChannelInterceptor.java

/**
 * Validates the payload of the message// w  w  w . j a va2 s .  com
 * 
 * @param message
 * @param channel
 */
public void validateSchema(Message<?> message, MessageChannel channel) {
    try {
        SAXParseException[] exceptions = xmlValidator.validate(converter.convertToSource(message.getPayload()));
        if (exceptions.length > 0) {
            StringBuilder msg = new StringBuilder("Invalid XML message on channel ");
            if (channel != null) {
                msg.append(channel.toString());
            } else {
                msg.append("<unknown>");
            }
            msg.append(":\n");
            for (SAXParseException e : exceptions) {
                msg.append("\t").append(e.getMessage());
                msg.append(" (line=").append(e.getLineNumber());
                msg.append(", col=").append(e.getColumnNumber()).append(")\n");
            }
            log.warn("XSD schema validation failed: ", msg.toString());
            throw new XmlSchemaValidationException(message, exceptions[0]);
        }
    } catch (IOException ioE) {
        throw new MessagingException("Exception applying schema validation", ioE);
    }
}

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From source file:org.springframework.cloud.sleuth.instrument.messaging.TracingChannelInterceptor.java

private String channelName(MessageChannel channel) {
    String name = null;//  w w w  .  j  av a  2 s  .  c  om
    if (this.integrationObjectSupportPresent) {
        if (channel instanceof IntegrationObjectSupport) {
            name = ((IntegrationObjectSupport) channel).getComponentName();
        }
        if (name == null && channel instanceof AbstractMessageChannel) {
            name = ((AbstractMessageChannel) channel).getFullChannelName();
        }
    }
    if (name == null) {
        name = channel.toString();
    }
    return name;
}

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