org.eclipse.californium.core.coap.Request.getType()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.eclipse.californium.core.coap.Request.getType方法的一些代码示例，展示了Request.getType的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Request.getType方法的具体详情如下：
包路径：org.eclipse.californium.core.coap.Request
类名称：Request
方法名：getType

Request.getType介绍

暂无

代码示例

代码示例来源：origin: org.eclipse.californium/californium-core

/**
 * Schedules a retransmission for confirmable messages. 
 */
@Override
public void sendRequest(final Exchange exchange, final Request request) {
  LOGGER.log(Level.FINER, "Send request, failed transmissions: {0}", exchange.getFailedTransmissionCount());
  if (request.getType() == null) {
    request.setType(Type.CON);
  }
  if (request.getType() == Type.CON) {
    prepareRetransmission(exchange, new RetransmissionTask(exchange, request) {
      public void retransmit() {
        sendRequest(exchange, request);
      }
    });
  }
  super.sendRequest(exchange, request);
}

代码示例来源：origin: org.eclipse.californium/californium-core

/**
 * Formats a {@link Request} into a readable String representation. 
 * 
 * @param r the Request
 * @return the pretty print
 */
public static String prettyPrint(Request r) {
  StringBuilder sb = new StringBuilder();
  sb.append("==[ CoAP Request ]=============================================").append(System.lineSeparator());
  sb.append(String.format("MID    : %d", r.getMID())).append(System.lineSeparator());
  sb.append(String.format("Token  : %s", r.getTokenString())).append(System.lineSeparator());
  sb.append(String.format("Type   : %s", r.getType().toString())).append(System.lineSeparator());
  sb.append(String.format("Method : %s", r.getCode().toString())).append(System.lineSeparator());
  sb.append(String.format("Options: %s", r.getOptions().toString())).append(System.lineSeparator());
  sb.append(String.format("Payload: %d Bytes", r.getPayloadSize())).append(System.lineSeparator());
  if (r.getPayloadSize() > 0 && MediaTypeRegistry.isPrintable(r.getOptions().getContentFormat())) {
    sb.append("---------------------------------------------------------------").append(System.lineSeparator());
    sb.append(r.getPayloadString());
    sb.append(System.lineSeparator());
  }
  sb.append("===============================================================");
  return sb.toString();
}

代码示例来源：origin: eclipse/californium

/**
 * Formats a {@link Request} into a readable String representation. 
 * 
 * @param r the Request
 * @return the pretty print
 */
public static String prettyPrint(Request r) {
  StringBuilder sb = new StringBuilder();
  sb.append("==[ CoAP Request ]=============================================").append(System.lineSeparator());
  sb.append(String.format("MID    : %d", r.getMID())).append(System.lineSeparator());
  sb.append(String.format("Token  : %s", r.getTokenString())).append(System.lineSeparator());
  sb.append(String.format("Type   : %s", r.getType().toString())).append(System.lineSeparator());
  sb.append(String.format("Method : %s", r.getCode().toString())).append(System.lineSeparator());
  sb.append(String.format("Options: %s", r.getOptions().toString())).append(System.lineSeparator());
  sb.append(String.format("Payload: %d Bytes", r.getPayloadSize())).append(System.lineSeparator());
  if (r.getPayloadSize() > 0 && MediaTypeRegistry.isPrintable(r.getOptions().getContentFormat())) {
    sb.append("---------------------------------------------------------------").append(System.lineSeparator());
    sb.append(r.getPayloadString());
    sb.append(System.lineSeparator());
  }
  sb.append("===============================================================");
  return sb.toString();
}

代码示例来源：origin: eclipse/californium

@Override
  public void handleGET(CoapExchange exchange) {

    // get request to read out details
    Request request = exchange.advanced().getRequest();
    
    StringBuilder payload = new StringBuilder();
    payload.append(String.format("Type: %d (%s)\nCode: %d (%s)\nMID: %d\n",
                   request.getType().value,
                   request.getType(),
                   request.getCode().value,
                   request.getCode(),
                   request.getMID()
                  ));
    payload.append("?").append(request.getOptions().getUriQueryString());
    if (payload.length()>64) {
      payload.delete(63, payload.length());
      payload.append('»');
    }
    
    // complete the request
    exchange.respond(CONTENT, payload.toString(), TEXT_PLAIN);
  }
}

代码示例来源：origin: eclipse/californium

/**
 * Schedules a retransmission for confirmable messages.
 */
@Override
public void sendRequest(final Exchange exchange, final Request request) {
  LOGGER.log(Level.FINER, "Send request, failed transmissions: {0}", exchange.getFailedTransmissionCount());
  if (request.getType() == null) {
    request.setType(Type.CON);
  }
  if (request.getType() == Type.CON) {
    prepareRetransmission(exchange, new RetransmissionTask(exchange, request) {
      public void retransmit() {
        sendRequest(exchange, request);
      }
    });
  }
  lower().sendRequest(exchange, request);
}

代码示例来源：origin: eclipse/californium

@Override
  public void handleGET(CoapExchange exchange) {
    Request request = exchange.advanced().getRequest();
    
    String payload = String.format("Long path resource\n" +
                    "Type: %d (%s)\nCode: %d (%s)\nMID: %d",
                    request.getType().value,
                    request.getType(),
                    request.getCode().value,
                    request.getCode(),
                    request.getMID()
                   );
    
    // complete the request
    exchange.respond(CONTENT, payload, TEXT_PLAIN);
  }
}

代码示例来源：origin: eclipse/californium

@Override
public void handleGET(CoapExchange exchange) {
  // Check: Type, Code
  StringBuilder payload = new StringBuilder();
  Request request = exchange.advanced().getRequest();
  payload.append(String.format("Type: %d (%s)\nCode: %d (%s)\nMID: %d", 
      request.getType().value, 
      request.getType(), 
      request.getCode().value, 
      request.getCode(), 
      request.getMID()));
  if (request.getToken().length > 0) {
    payload.append("\nToken: ");
    StringBuilder tok = new StringBuilder(request.getToken()==null?"null":"");
    if (request.getToken()!=null) for(byte b:request.getToken()) tok.append(String.format("%02x", b&0xff));
    payload.append(tok);
  }
  if (payload.length() > 64) {
    payload.delete(62, payload.length());
    payload.append('»');
  }
  
  // complete the request
  exchange.setMaxAge(30);
  exchange.respond(CONTENT, payload.toString(), TEXT_PLAIN);
}

代码示例来源：origin: eclipse/leshan

@Override
public void handlePUT(CoapExchange exchange) {
  Request request = exchange.advanced().getRequest();
  LOG.debug("UPDATE received : {}", request);
  if (!Type.CON.equals(request.getType())) {
    exchange.respond(ResponseCode.BAD_REQUEST);
    return;
  }
  List<String> uri = exchange.getRequestOptions().getUriPath();
  if (uri == null || uri.size() != 2 || !RESOURCE_NAME.equals(uri.get(0))) {
    exchange.respond(ResponseCode.BAD_REQUEST);
    return;
  }
  LOG.debug(
      "Warning a client made a registration update using a CoAP PUT, a POST must be used since version V1_0-20150615-D of the specification. Request: {}",
      request);
  handleUpdate(exchange, request, uri.get(1));
}

代码示例来源：origin: eclipse/californium

@Override
public String toString() {
  String payload = getPayloadTracingString();
  return String.format("%s-%-6s MID=%5d, Token=%s, OptionSet=%s, %s", getType(), getCode(), getMID(), getTokenString(), getOptions(), payload);
}

代码示例来源：origin: org.eclipse.californium/californium-core

@Override
public String toString() {
  String payload = getPayloadTracingString();
  return String.format("%s-%-6s MID=%5d, Token=%s, OptionSet=%s, %s", getType(), getCode(), getMID(), getTokenString(), getOptions(), payload);
}

代码示例来源：origin: eclipse/californium

@Override
  public void handleGET(CoapExchange exchange) {

    // promise the client that this request will be acted upon by sending an Acknowledgement
    exchange.accept();

    // do the time-consuming computation
    try {
      Thread.sleep(1000);
    } catch (InterruptedException e) {
    }

    // get request to read out details
    Request request = exchange.advanced().getRequest();

    String payload = String.format("Type: %d (%s)\nCode: %d (%s)\nMID: %d\n",
                   request.getType().value,
                   request.getType(),
                   request.getCode().value,
                   request.getCode(),
                   request.getMID()
                  );

    // complete the request
    exchange.respond(CONTENT, payload, TEXT_PLAIN);
  }
}

代码示例来源：origin: org.eclipse.californium/californium-core

/**
 * Accept this exchange and therefore the request. Only if the request's
 * type was a <code>CON</code> and the request has not been acknowledged
 * yet, it sends an ACK to the client.
 */
public void sendAccept() {
  assert (origin == Origin.REMOTE);
  if (request.getType() == Type.CON && !request.isAcknowledged()) {
    request.setAcknowledged(true);
    EmptyMessage ack = EmptyMessage.newACK(request);
    endpoint.sendEmptyMessage(this, ack);
  }
}

代码示例来源：origin: eclipse/californium

/**
 * Accept this exchange and therefore the request. Only if the request's
 * type was a <code>CON</code> and the request has not been acknowledged
 * yet, it sends an ACK to the client.
 */
public void sendAccept() {
  assert (origin == Origin.REMOTE);
  if (request.getType() == Type.CON && !request.isAcknowledged()) {
    request.setAcknowledged(true);
    EmptyMessage ack = EmptyMessage.newACK(request);
    endpoint.sendEmptyMessage(this, ack);
  }
}

代码示例来源：origin: eclipse/leshan

@Override
public void handlePOST(CoapExchange exchange) {
  Request request = exchange.advanced().getRequest();
  LOG.debug("POST received : {}", request);
  // The LWM2M spec (section 8.2) mandates the usage of confirmable messages
  if (!Type.CON.equals(request.getType())) {
    exchange.respond(ResponseCode.BAD_REQUEST);
    return;
  }
  List<String> uri = exchange.getRequestOptions().getUriPath();
  if (uri == null || uri.size() == 0 || !RESOURCE_NAME.equals(uri.get(0))) {
    exchange.respond(ResponseCode.BAD_REQUEST);
    return;
  }
  if (uri.size() == 1) {
    handleRegister(exchange, request);
    return;
  } else if (uri.size() == 2) {
    handleUpdate(exchange, request, uri.get(1));
    return;
  } else {
    exchange.respond(ResponseCode.BAD_REQUEST);
    return;
  }
}

代码示例来源：origin: eclipse/leshan

public CoapMessage(Request request, boolean incoming) {
  this(incoming, request.getType(), request.getMID(), request.getTokenString(), request.getOptions(), request
      .getPayload());
  this.code = request.getCode().toString();
}

代码示例来源：origin: eclipse/californium

protected final void appendRequestDetails(final Request request) {
  if (request.isCanceled()) {
    buffer.append("CANCELED ");
  }
  buffer.append(request.getType()).append(" [MID=").append(request.getMID())
    .append(", T=").append(request.getTokenString()).append("], ")
    .append(request.getCode()).append(", /").append(request.getOptions().getUriPathString());
  appendBlockOption(1, request.getOptions().getBlock1());
  appendBlockOption(2, request.getOptions().getBlock2());
  appendObserveOption(request.getOptions());
  appendSize1(request.getOptions());
  appendEtags(request.getOptions());
}

代码示例来源：origin: eclipse/leshan

if (!Type.CON.equals(request.getType())) {
  exchange.respond(ResponseCode.BAD_REQUEST);
  return;

代码示例来源：origin: eclipse/californium

/**
 * Serializes a request to the wire format.
 * <p>
 * The main difference between this and the <em>serializeRequest</em> method is that this method
 * does <em>not</em> cache the byte array in the request's <em>bytes</em> property.
 * 
 * @param request The request to serialize.
 * @return The encoded request.
 */
public final byte[] getByteArray(final Request request) {
  DatagramWriter writer = new DatagramWriter();
  byte[] body = serializeOptionsAndPayload(request);
  MessageHeader header = new MessageHeader(CoAP.VERSION, request.getType(), request.getToken(),
      request.getRawCode(), request.getMID(), body.length);
  serializeHeader(writer, header);
  writer.writeBytes(body);
  return writer.toByteArray();
}

代码示例来源：origin: eclipse/californium

private static Request getNextRequestBlock(final Request request, final BlockwiseStatus status) {
  int num = status.getCurrentNum();
  int szx = status.getCurrentSzx();
  Request block = new Request(request.getCode());
  // do not enforce CON, since NON could make sense over SMS or similar transports
  block.setType(request.getType());
  block.setDestination(request.getDestination());
  block.setDestinationPort(request.getDestinationPort());
  // copy options
  block.setOptions(new OptionSet(request.getOptions()));
  // copy message observers so that a failing blockwise request also notifies observers registered with
  // the original request
  block.addMessageObservers(request.getMessageObservers());
  int currentSize = 1 << (4 + szx);
  int from = num * currentSize;
  int to = Math.min((num + 1) * currentSize, request.getPayloadSize());
  int length = to - from;
  byte[] blockPayload = new byte[length];
  System.arraycopy(request.getPayload(), from, blockPayload, 0, length);
  block.setPayload(blockPayload);
  boolean m = (to < request.getPayloadSize());
  block.getOptions().setBlock1(szx, m, num);
  status.setComplete(!m);
  return block;
}

代码示例来源：origin: org.eclipse.californium/californium-core

private static Request getNextRequestBlock(final Request request, final BlockwiseStatus status) {
  int num = status.getCurrentNum();
  int szx = status.getCurrentSzx();
  Request block = new Request(request.getCode());
  // do not enforce CON, since NON could make sense over SMS or similar transports
  block.setType(request.getType());
  block.setDestination(request.getDestination());
  block.setDestinationPort(request.getDestinationPort());
  // copy options
  block.setOptions(new OptionSet(request.getOptions()));
  // copy message observers so that a failing blockwise request also notifies observers registered with
  // the original request
  block.addMessageObservers(request.getMessageObservers());
  int currentSize = 1 << (4 + szx);
  int from = num * currentSize;
  int to = Math.min((num + 1) * currentSize, request.getPayloadSize());
  int length = to - from;
  byte[] blockPayload = new byte[length];
  System.arraycopy(request.getPayload(), from, blockPayload, 0, length);
  block.setPayload(blockPayload);
  boolean m = (to < request.getPayloadSize());
  block.getOptions().setBlock1(szx, m, num);
  status.setComplete(!m);
  return block;
}

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