ResponseImpl (GWT Javadoc)

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## com.google.gwt.http.client
Class ResponseImpl

    java.lang.Object
      com.google.gwt.http.client.Response
          com.google.gwt.http.client.ResponseImpl

     class ResponseImpl

extends Response

A `Response` implementation based on a `XMLHttpRequest`.

Field Summary

Fields inherited from class com.google.gwt.http.client.Response
`SC_ACCEPTED, SC_BAD_GATEWAY, SC_BAD_REQUEST, SC_CONFLICT, SC_CONTINUE, SC_CREATED, SC_EXPECTATION_FAILED, SC_FORBIDDEN, SC_GATEWAY_TIMEOUT, SC_GONE, SC_HTTP_VERSION_NOT_SUPPORTED, SC_INTERNAL_SERVER_ERROR, SC_LENGTH_REQUIRED, SC_METHOD_NOT_ALLOWED, SC_MOVED_PERMANENTLY, SC_MOVED_TEMPORARILY, SC_MULTIPLE_CHOICES, SC_NO_CONTENT, SC_NON_AUTHORITATIVE_INFORMATION, SC_NOT_ACCEPTABLE, SC_NOT_FOUND, SC_NOT_IMPLEMENTED, SC_NOT_MODIFIED, SC_OK, SC_PARTIAL_CONTENT, SC_PAYMENT_REQUIRED, SC_PRECONDITION_FAILED, SC_PROXY_AUTHENTICATION_REQUIRED, SC_REQUEST_ENTITY_TOO_LARGE, SC_REQUESTED_RANGE_NOT_SATISFIABLE, SC_RESET_CONTENT, SC_SEE_OTHER, SC_SERVICE_UNAVAILABLE, SC_SWITCHING_PROTOCOLS, SC_TEMPORARY_REDIRECT, SC_UNAUTHORIZED, SC_UNSUPPORTED_MEDIA_TYPE, SC_USE_PROXY`

Constructor Summary
`ResponseImpl(XMLHttpRequest xmlHttpRequest)`

Method Summary
`java.lang.String` | `getHeader(java.lang.String header)` Returns the value of the requested header or null if the header was not specified.
`Header[]` | `getHeaders()` Returns an array of HTTP headers associated with this response.
`java.lang.String` | `getHeadersAsString()` Returns all headers as a single string.
`int` | `getStatusCode()` Returns the HTTP status code that is part of this response.
`java.lang.String` | `getStatusText()` Returns the HTTP status message text.
`java.lang.String` | `getText()` Returns the text associated with the response.
`protected boolean` | `isResponseReady()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ResponseImpl

    public ResponseImpl(XMLHttpRequest xmlHttpRequest)

Method Detail

### getHeader

    public java.lang.String getHeader(java.lang.String header)

  Description copied from class: `Response`
  Returns the value of the requested header or null if the header was not specified.

  Specified by:
    `getHeader` in class `Response`
  Parameters:
    `header` - the header to query for
  Returns:
    the value of response header

### getHeaders

    public Header[] getHeaders()

  Description copied from class: `Response`
  Returns an array of HTTP headers associated with this response.

  Specified by:
    `getHeaders` in class `Response`
  Returns:
    array of HTTP headers; returns zero length array if there are no headers

### getHeadersAsString

    public java.lang.String getHeadersAsString()

  Description copied from class: `Response`
  Returns all headers as a single string. The individual headers are delimited by a CR (U+000D) LF (U+000A) pair. An individual header is formatted according to RFC 2616.

  Specified by:
    `getHeadersAsString` in class `Response`
  Returns:
    all headers as a single string delimited by CRLF pairs

### getStatusCode

    public int getStatusCode()

  Description copied from class: `Response`
  Returns the HTTP status code that is part of this response.

  The value will be 0 if the request failed (e.g. network error, or the server disallowed the request) or has been aborted (this will generally be the case when leaving the page).

  Specified by:
    `getStatusCode` in class `Response`
  Returns:
    the HTTP status code or 0

### getStatusText

    public java.lang.String getStatusText()

  Description copied from class: `Response`
  Returns the HTTP status message text.

  Specified by:
    `getStatusText` in class `Response`
  Returns:
    the HTTP status message text

### getText

    public java.lang.String getText()

  Description copied from class: `Response`
  Returns the text associated with the response.

  Specified by:
    `getText` in class `Response`
  Returns:
    the response text

### isResponseReady

    protected boolean isResponseReady()

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