Example usage for org.springframework.messaging MessageHeaders TIMESTAMP

Introduction

In this page you can find the example usage for org.springframework.messaging MessageHeaders TIMESTAMP.

Prototype

String TIMESTAMP

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Document

The key for the message timestamp.

Usage

From source file:org.springframework.integration.support.json.EmbeddedJsonHeadersMessageMapper.java

@SuppressWarnings("unchecked")
@Override/*from   w ww  . j a  v a  2 s  .com*/
public byte[] fromMessage(Message<?> message) throws Exception {
    Map<String, Object> headersToEncode = this.allHeaders ? message.getHeaders()
            : pruneHeaders(message.getHeaders());

    if (this.rawBytes && message.getPayload() instanceof byte[]) {
        return fromBytesPayload((byte[]) message.getPayload(), headersToEncode);
    } else {
        Message<?> messageToEncode = message;

        if (!this.allHeaders) {
            if (!headersToEncode.containsKey(MessageHeaders.ID)) {
                headersToEncode.put(MessageHeaders.ID, MessageHeaders.ID_VALUE_NONE);
            }
            if (!headersToEncode.containsKey(MessageHeaders.TIMESTAMP)) {
                headersToEncode.put(MessageHeaders.TIMESTAMP, -1L);
            }

            messageToEncode = new MutableMessage<>(message.getPayload(), headersToEncode);
        }

        return this.objectMapper.writeValueAsBytes(messageToEncode);
    }
}

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From source file:org.springframework.messaging.support.MessageHeaderAccessor.java

protected boolean isReadOnly(String headerName) {
    return (MessageHeaders.ID.equals(headerName) || MessageHeaders.TIMESTAMP.equals(headerName));
}

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From source file:org.springframework.messaging.support.MessageHeaderAccessor.java

public Long getTimestamp() {
    return (Long) getHeader(MessageHeaders.TIMESTAMP);
}

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