@NotThreadSafe public class HttpTrace extends HttpRequestBase
The HTTP TRACE method is defined in section 9.6 of RFC2616:
The TRACE method is used to invoke a remote, application-layer loop- back of the request message. The final recipient of the request SHOULD reflect the message received back to the client as the entity-body of a 200 (OK) response. The final recipient is either the origin server or the first proxy or gateway to receive a Max-Forwards value of zero (0) in the request (see section 14.31). A TRACE request MUST NOT include an entity.
| 限定符和类型 | 字段和说明 |
|---|---|
static java.lang.String |
METHOD_NAME |
headergroup, params| 限定符和类型 | 方法和说明 |
|---|---|
java.lang.String |
getMethod()
Returns the HTTP method this request uses, such as
GET,
PUT, POST, or extension. |
getConfig, getProtocolVersion, getRequestLine, getURI, releaseConnection, setConfig, setProtocolVersion, setURI, started, toStringabort, clone, completed, isAborted, reset, setCancellable, setConnectionRequest, setReleaseTriggeraddHeader, addHeader, containsHeader, getAllHeaders, getFirstHeader, getHeaders, getLastHeader, getParams, headerIterator, headerIterator, removeHeader, removeHeaders, setHeader, setHeader, setHeaders, setParamsabort, isAbortedaddHeader, addHeader, containsHeader, getAllHeaders, getFirstHeader, getHeaders, getLastHeader, getParams, headerIterator, headerIterator, removeHeader, removeHeaders, setHeader, setHeader, setHeaders, setParamspublic static final java.lang.String METHOD_NAME
public HttpTrace()
public HttpTrace(java.net.URI uri)
public HttpTrace(java.lang.String uri)
java.lang.IllegalArgumentException - if the uri is invalid.public java.lang.String getMethod()
HttpUriRequestGET,
PUT, POST, or extension.getMethod 在接口中 HttpUriRequestgetMethod 在类中 HttpRequestBase