Example usage for org.springframework.messaging.simp.stomp StompHeaders setId

Introduction

In this page you can find the example usage for org.springframework.messaging.simp.stomp StompHeaders setId.

Prototype

public void setId(@Nullable String id) 

Source Link

Document

Set the id header.

Usage

From source file:org.springframework.messaging.simp.stomp.DefaultStompSession.java

@Override
public Subscription subscribe(StompHeaders stompHeaders, StompFrameHandler handler) {
    Assert.hasText(stompHeaders.getDestination(), "Destination header is required");
    Assert.notNull(handler, "StompFrameHandler must not be null");

    String subscriptionId = stompHeaders.getId();
    if (!StringUtils.hasText(subscriptionId)) {
        subscriptionId = String.valueOf(DefaultStompSession.this.subscriptionIndex.getAndIncrement());
        stompHeaders.setId(subscriptionId);
    }/*from w w  w . j av  a  2 s  . c o m*/
    checkOrAddReceipt(stompHeaders);
    Subscription subscription = new DefaultSubscription(stompHeaders, handler);

    StompHeaderAccessor accessor = createHeaderAccessor(StompCommand.SUBSCRIBE);
    accessor.addNativeHeaders(stompHeaders);
    Message<byte[]> message = createMessage(accessor, EMPTY_PAYLOAD);
    execute(message);

    return subscription;
}

---

From source file:org.springframework.messaging.simp.stomp.DefaultStompSession.java

@Override
public Receiptable acknowledge(String messageId, boolean consumed) {
    StompHeaders stompHeaders = new StompHeaders();
    if ("1.1".equals(this.version)) {
        stompHeaders.setMessageId(messageId);
    } else {/*from  w w  w  .  j  av a  2s.c o  m*/
        stompHeaders.setId(messageId);
    }

    String receiptId = checkOrAddReceipt(stompHeaders);
    Receiptable receiptable = new ReceiptHandler(receiptId);

    StompCommand command = (consumed ? StompCommand.ACK : StompCommand.NACK);
    StompHeaderAccessor accessor = createHeaderAccessor(command);
    accessor.addNativeHeaders(stompHeaders);
    Message<byte[]> message = createMessage(accessor, null);
    execute(message);

    return receiptable;
}

---