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

x33g5p2x  于2022-01-29 转载在 其他  
字(9.0k)|赞(0)|评价(0)|浏览(257)

本文整理了Java中org.eclipse.californium.core.coap.Request.setOptions方法的一些代码示例，展示了Request.setOptions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.setOptions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：setOptions

Request.setOptions介绍

[英]Sets this request's options from a given URI as defined in RFC 7252, Section 6.4.

This method requires the destination to be set already because it does not try to resolve a host name that is part of the given URI. Therefore, this method can be used as an alternative to the #setURI(String) and #setURI(URI) methods when DNS is not available.
[中]根据RFC 7252, Section 6.4中定义的给定URI设置此请求的选项。
此方法要求已设置destination，因为它不会尝试解析作为给定URI一部分的主机名。因此，当DNS不可用时，此方法可以用作#setURI（String）和#setURI（URI）方法的替代方法。

代码示例

代码示例来源：origin: org.opendaylight.iotdm/onem2mbenchmark-impl

  1. public OdlOnem2mCoapRequestPrimitive build() {
  2.     onem2mRequest.optionsSet.addUriQuery(onem2mRequest.uriQueryString);
  3.     // M3 onem2mRequest.optionsSet.addUriQuery(onem2mRequest.uriQueryString);
  4.     onem2mRequest.coapRequest.setOptions(onem2mRequest.optionsSet);
  5.     return (onem2mRequest);
  6.   }
  7. }

代码示例来源：origin: eclipse/californium

  1. /**
  2.  * Sets the destination address and port and options from a given URI.
  3.  * <p>
  4.  * This method sets the <em>destination</em> to the IP address that the host part of the URI
  5.  * has been resolved to and then delegates to the {@link #setOptions(URI)} method in order
  6.  * to populate the request's options.
  7.  * 
  8.  * @param uri The target URI.
  9.  * @return This request for command chaining.
  10.  * @throws NullPointerException if the URI is {@code null}.
  11.  * @throws IllegalArgumentException if the URI contains a non-resolvable host name, an
  12.  *                                  unsupported scheme or a fragment.
  13.  */
  14. public Request setURI(final URI uri) {
  15.   if (uri == null) {
  16.     throw new NullPointerException("URI must not be null");
  17.   }
  18.   final String host = uri.getHost() == null ? "localhost" : uri.getHost();
  19.   try {
  20.     InetAddress destAddress = InetAddress.getByName(host);
  21.     setDestination(destAddress);
  22.     return setOptions(new URI(uri.getScheme(), null, host, uri.getPort(), uri.getPath(), uri.getQuery(), uri.getFragment()));
  23.   } catch (UnknownHostException e) {
  24.     throw new IllegalArgumentException("cannot resolve host name: " + host);
  25.   } catch (URISyntaxException e) {
  26.     // should not happen because we are creating the URI from an existing URI object
  27.     LOGGER.log(Level.WARNING, "cannot set URI on request", e);
  28.     throw new IllegalArgumentException(e);
  29.   }
  30. }

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

  1. /**
  2.  * Sets the destination address and port and options from a given URI.
  3.  * <p>
  4.  * This method sets the <em>destination</em> to the IP address that the host part of the URI
  5.  * has been resolved to and then delegates to the {@link #setOptions(URI)} method in order
  6.  * to populate the request's options.
  7.  * 
  8.  * @param uri The target URI.
  9.  * @return This request for command chaining.
  10.  * @throws NullPointerException if the URI is {@code null}.
  11.  * @throws IllegalArgumentException if the URI contains a non-resolvable host name, an
  12.  *                                  unsupported scheme or a fragment.
  13.  */
  14. public Request setURI(final URI uri) {
  15.   if (uri == null) {
  16.     throw new NullPointerException("URI must not be null");
  17.   }
  18.   final String host = uri.getHost() == null ? "localhost" : uri.getHost();
  19.   try {
  20.     InetAddress destAddress = InetAddress.getByName(host);
  21.     setDestination(destAddress);
  22.     return setOptions(new URI(uri.getScheme(), null, host, uri.getPort(), uri.getPath(), uri.getQuery(), uri.getFragment()));
  23.   } catch (UnknownHostException e) {
  24.     throw new IllegalArgumentException("cannot resolve host name: " + host);
  25.   } catch (URISyntaxException e) {
  26.     // should not happen because we are creating the URI from an existing URI object
  27.     LOGGER.log(Level.WARNING, "cannot set URI on request", e);
  28.     throw new IllegalArgumentException(e);
  29.   }
  30. }

代码示例来源：origin: eclipse/californium

  1. @Test(expected = IllegalStateException.class)
  2. public void testSetOptionsFailsIfDestinationIsNotSet() {
  3.   Request.newGet().setOptions(URI.create("coap://iot.eclipse.org"));
  4. }

代码示例来源：origin: eclipse/californium

  1. @Test
  2. public void testSetOptionsSetsUriHostOption() {
  3.   Request req = Request.newGet();
  4.   req.setDestination(InetAddress.getLoopbackAddress());
  5.   req.setOptions(URI.create("coap://iot.eclipse.org"));
  6.   assertThat(req.getDestinationPort(), is(CoAP.DEFAULT_COAP_PORT));
  7.   assertThat(req.getOptions().getUriHost(), is("iot.eclipse.org"));
  8. }

代码示例来源：origin: org.opendaylight.iotdm/onem2m-protocol-coap

  1. request.setOptions(options);
  2. return request;

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

  1. options.clearUriPath();
  2. options.clearUriQuery();
  3. outgoingRequest.setOptions(options);

代码示例来源：origin: eclipse/californium

  1. options.clearUriPath();
  2. options.clearUriQuery();
  3. outgoingRequest.setOptions(options);

代码示例来源：origin: eclipse/californium

  1. refresh.setOptions(request.getOptions());

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

  1. refresh.setOptions(request.getOptions());

代码示例来源：origin: eclipse/californium

  1. /**
  2.  * Verifies that the URI examples from <a href="https://tools.ietf.org/html/rfc7252#section-6.3">
  3.  * RFC 7252, Section 6.3</a> result in the same option values.
  4.  * @throws URISyntaxException 
  5.  */
  6. @Test
  7. public void testSetOptionsCompliesWithRfcExample() throws URISyntaxException {
  8.   String[] exampleUris = new String[]{
  9.       "coap://example.com:5683/~sensors/temp.xml",
  10.       "coap://EXAMPLE.com/%7Esensors/temp.xml",
  11.       "coap://EXAMPLE.com:/%7esensors/temp.xml"
  12.   };
  13.   for (String uriString : exampleUris) {
  14.     URI uri = new URI(uriString);
  15.     Request req = Request.newGet();
  16.     // explicitly set destination address so that we do not rely on working DNS
  17.     req.setDestination(InetAddress.getLoopbackAddress());
  18.     req.setOptions(uri);
  19.     assertThat(req.getOptions().getUriHost(), is("example.com"));
  20.     assertThat(req.getDestinationPort(), is(5683));
  21.     assertThat(req.getOptions().getUriPort(), is(nullValue()));
  22.     assertThat(req.getOptions().getUriPathString(), is("~sensors/temp.xml"));
  23.   }
  24. }

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

  1. /**
  2.  * Send request with option "cancel observe" (GET with Observe=1).
  3.  */
  4. private void sendCancelObserve() {
  5.   Request request = this.request;
  6.   Request cancel = Request.newGet();
  7.   cancel.setDestination(request.getDestination());
  8.   cancel.setDestinationPort(request.getDestinationPort());
  9.   // use same Token
  10.   cancel.setToken(request.getToken());
  11.   // copy options, but set Observe to cancel
  12.   cancel.setOptions(request.getOptions());
  13.   cancel.setObserveCancel();
  14.   
  15.   // dispatch final response to the same message observers
  16.   for (MessageObserver mo: request.getMessageObservers()) {
  17.     cancel.addMessageObserver(mo);
  18.   }
  19.   
  20.   endpoint.sendRequest(cancel);
  21. }

代码示例来源：origin: eclipse/californium

  1. private static Request getNextRequestBlock(final Request request, final BlockwiseStatus status) {
  2.   int num = status.getCurrentNum();
  3.   int szx = status.getCurrentSzx();
  4.   Request block = new Request(request.getCode());
  5.   // do not enforce CON, since NON could make sense over SMS or similar transports
  6.   block.setType(request.getType());
  7.   block.setDestination(request.getDestination());
  8.   block.setDestinationPort(request.getDestinationPort());
  9.   // copy options
  10.   block.setOptions(new OptionSet(request.getOptions()));
  11.   // copy message observers so that a failing blockwise request also notifies observers registered with
  12.   // the original request
  13.   block.addMessageObservers(request.getMessageObservers());
  14.   int currentSize = 1 << (4 + szx);
  15.   int from = num * currentSize;
  16.   int to = Math.min((num + 1) * currentSize, request.getPayloadSize());
  17.   int length = to - from;
  18.   byte[] blockPayload = new byte[length];
  19.   System.arraycopy(request.getPayload(), from, blockPayload, 0, length);
  20.   block.setPayload(blockPayload);
  21.   boolean m = (to < request.getPayloadSize());
  22.   block.getOptions().setBlock1(szx, m, num);
  23.   status.setComplete(!m);
  24.   return block;
  25. }

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

  1. private static Request getNextRequestBlock(final Request request, final BlockwiseStatus status) {
  2.   int num = status.getCurrentNum();
  3.   int szx = status.getCurrentSzx();
  4.   Request block = new Request(request.getCode());
  5.   // do not enforce CON, since NON could make sense over SMS or similar transports
  6.   block.setType(request.getType());
  7.   block.setDestination(request.getDestination());
  8.   block.setDestinationPort(request.getDestinationPort());
  9.   // copy options
  10.   block.setOptions(new OptionSet(request.getOptions()));
  11.   // copy message observers so that a failing blockwise request also notifies observers registered with
  12.   // the original request
  13.   block.addMessageObservers(request.getMessageObservers());
  14.   int currentSize = 1 << (4 + szx);
  15.   int from = num * currentSize;
  16.   int to = Math.min((num + 1) * currentSize, request.getPayloadSize());
  17.   int length = to - from;
  18.   byte[] blockPayload = new byte[length];
  19.   System.arraycopy(request.getPayload(), from, blockPayload, 0, length);
  20.   block.setPayload(blockPayload);
  21.   boolean m = (to < request.getPayloadSize());
  22.   block.getOptions().setBlock1(szx, m, num);
  23.   status.setComplete(!m);
  24.   return block;
  25. }

代码示例来源：origin: eclipse/californium

  1. /**
  2.  * Send request with option "cancel observe" (GET with Observe=1).
  3.  */
  4. private void sendCancelObserve() {
  5.   Request request = this.request;
  6.   Request cancel = Request.newGet();
  7.   cancel.setDestination(request.getDestination());
  8.   cancel.setDestinationPort(request.getDestinationPort());
  9.   // use same Token
  10.   cancel.setToken(request.getToken());
  11.   // copy options, but set Observe to cancel
  12.   cancel.setOptions(request.getOptions());
  13.   cancel.setObserveCancel();
  14.   // dispatch final response to the same message observers
  15.   for (MessageObserver mo : request.getMessageObservers()) {
  16.     cancel.addMessageObserver(mo);
  17.   }
  18.   endpoint.sendRequest(cancel);
  19. }

代码示例来源：origin: eclipse/californium

  1. block.setOptions(new OptionSet(request.getOptions()));

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

  1. block.setOptions(new OptionSet(request.getOptions()));

内容来源于网络，如有侵权，请联系作者删除！

request

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    Request类方法

    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com