Response (GWT Javadoc)

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

Direct Known Subclasses:: ResponseImpl

public abstract class Response
extends java.lang.Object

Wrapper which provides access to the components of an HTTP response.

Required Module

Modules that use this class should inherit com.google.gwt.http.HTTP.

<module>
  <!-- other inherited modules, such as com.google.gwt.user.User -->
  <inherits name="com.google.gwt.http.HTTP"/>
  <!-- additional module settings -->
</module>

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`SC_ACCEPTED`
`static int`	`SC_BAD_GATEWAY`
`static int`	`SC_BAD_REQUEST`
`static int`	`SC_CONFLICT`
`static int`	`SC_CONTINUE`
`static int`	`SC_CREATED`
`static int`	`SC_EXPECTATION_FAILED`
`static int`	`SC_FORBIDDEN`
`static int`	`SC_GATEWAY_TIMEOUT`
`static int`	`SC_GONE`
`static int`	`SC_HTTP_VERSION_NOT_SUPPORTED`
`static int`	`SC_INTERNAL_SERVER_ERROR`
`static int`	`SC_LENGTH_REQUIRED`
`static int`	`SC_METHOD_NOT_ALLOWED`
`static int`	`SC_MOVED_PERMANENTLY`
`static int`	`SC_MOVED_TEMPORARILY`
`static int`	`SC_MULTIPLE_CHOICES`
`static int`	`SC_NO_CONTENT`
`static int`	`SC_NON_AUTHORITATIVE_INFORMATION`
`static int`	`SC_NOT_ACCEPTABLE`
`static int`	`SC_NOT_FOUND`
`static int`	`SC_NOT_IMPLEMENTED`
`static int`	`SC_NOT_MODIFIED`
`static int`	`SC_OK`
`static int`	`SC_PARTIAL_CONTENT`
`static int`	`SC_PAYMENT_REQUIRED`
`static int`	`SC_PRECONDITION_FAILED`
`static int`	`SC_PROXY_AUTHENTICATION_REQUIRED`
`static int`	`SC_REQUEST_ENTITY_TOO_LARGE`
`static int`	`SC_REQUESTED_RANGE_NOT_SATISFIABLE`
`static int`	`SC_RESET_CONTENT`
`static int`	`SC_SEE_OTHER`
`static int`	`SC_SERVICE_UNAVAILABLE`
`static int`	`SC_SWITCHING_PROTOCOLS`
`static int`	`SC_TEMPORARY_REDIRECT`
`static int`	`SC_UNAUTHORIZED`
`static int`	`SC_UNSUPPORTED_MEDIA_TYPE`
`static int`	`SC_USE_PROXY`

Constructor Summary

Constructors
Constructor and Description

Response()

Constructors
Constructor and Description
`Response()`

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`abstract java.lang.String`	`getHeader(java.lang.String header)` Returns the value of the requested header or null if the header was not specified.
`abstract Header[]`	`getHeaders()` Returns an array of HTTP headers associated with this response.
`abstract java.lang.String`	`getHeadersAsString()` Returns all headers as a single string.
`abstract int`	`getStatusCode()` Returns the HTTP status code that is part of this response.
`abstract java.lang.String`	`getStatusText()` Returns the HTTP status message text.
`abstract java.lang.String`	`getText()` Returns the text associated with the response.

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

- Field Detail
  - SC_ACCEPTED
```
public static final int SC_ACCEPTED
```
    See Also:
    
    Constant Field Values
  - SC_BAD_GATEWAY
```
public static final int SC_BAD_GATEWAY
```
    See Also:
    
    Constant Field Values
  - SC_BAD_REQUEST
```
public static final int SC_BAD_REQUEST
```
    See Also:
    
    Constant Field Values
  - SC_CONFLICT
```
public static final int SC_CONFLICT
```
    See Also:
    
    Constant Field Values
  - SC_CONTINUE
```
public static final int SC_CONTINUE
```
    See Also:
    
    Constant Field Values
  - SC_CREATED
```
public static final int SC_CREATED
```
    See Also:
    
    Constant Field Values
  - SC_EXPECTATION_FAILED
```
public static final int SC_EXPECTATION_FAILED
```
    See Also:
    
    Constant Field Values
  - SC_FORBIDDEN
```
public static final int SC_FORBIDDEN
```
    See Also:
    
    Constant Field Values
  - SC_GATEWAY_TIMEOUT
```
public static final int SC_GATEWAY_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - SC_GONE
```
public static final int SC_GONE
```
    See Also:
    
    Constant Field Values
  - SC_HTTP_VERSION_NOT_SUPPORTED
```
public static final int SC_HTTP_VERSION_NOT_SUPPORTED
```
    See Also:
    
    Constant Field Values
  - SC_INTERNAL_SERVER_ERROR
```
public static final int SC_INTERNAL_SERVER_ERROR
```
    See Also:
    
    Constant Field Values
  - SC_LENGTH_REQUIRED
```
public static final int SC_LENGTH_REQUIRED
```
    See Also:
    
    Constant Field Values
  - SC_METHOD_NOT_ALLOWED
```
public static final int SC_METHOD_NOT_ALLOWED
```
    See Also:
    
    Constant Field Values
  - SC_MOVED_PERMANENTLY
```
public static final int SC_MOVED_PERMANENTLY
```
    See Also:
    
    Constant Field Values
  - SC_MOVED_TEMPORARILY
```
public static final int SC_MOVED_TEMPORARILY
```
    See Also:
    
    Constant Field Values
  - SC_MULTIPLE_CHOICES
```
public static final int SC_MULTIPLE_CHOICES
```
    See Also:
    
    Constant Field Values
  - SC_NO_CONTENT
```
public static final int SC_NO_CONTENT
```
    See Also:
    
    Constant Field Values
  - SC_NON_AUTHORITATIVE_INFORMATION
```
public static final int SC_NON_AUTHORITATIVE_INFORMATION
```
    See Also:
    
    Constant Field Values
  - SC_NOT_ACCEPTABLE
```
public static final int SC_NOT_ACCEPTABLE
```
    See Also:
    
    Constant Field Values
  - SC_NOT_FOUND
```
public static final int SC_NOT_FOUND
```
    See Also:
    
    Constant Field Values
  - SC_NOT_IMPLEMENTED
```
public static final int SC_NOT_IMPLEMENTED
```
    See Also:
    
    Constant Field Values
  - SC_NOT_MODIFIED
```
public static final int SC_NOT_MODIFIED
```
    See Also:
    
    Constant Field Values
  - SC_OK
```
public static final int SC_OK
```
    See Also:
    
    Constant Field Values
  - SC_PARTIAL_CONTENT
```
public static final int SC_PARTIAL_CONTENT
```
    See Also:
    
    Constant Field Values
  - SC_PAYMENT_REQUIRED
```
public static final int SC_PAYMENT_REQUIRED
```
    See Also:
    
    Constant Field Values
  - SC_PRECONDITION_FAILED
```
public static final int SC_PRECONDITION_FAILED
```
    See Also:
    
    Constant Field Values
  - SC_PROXY_AUTHENTICATION_REQUIRED
```
public static final int SC_PROXY_AUTHENTICATION_REQUIRED
```
    See Also:
    
    Constant Field Values
  - SC_REQUEST_ENTITY_TOO_LARGE
```
public static final int SC_REQUEST_ENTITY_TOO_LARGE
```
    See Also:
    
    Constant Field Values
  - SC_REQUESTED_RANGE_NOT_SATISFIABLE
```
public static final int SC_REQUESTED_RANGE_NOT_SATISFIABLE
```
    See Also:
    
    Constant Field Values
  - SC_RESET_CONTENT
```
public static final int SC_RESET_CONTENT
```
    See Also:
    
    Constant Field Values
  - SC_SEE_OTHER
```
public static final int SC_SEE_OTHER
```
    See Also:
    
    Constant Field Values
  - SC_SERVICE_UNAVAILABLE
```
public static final int SC_SERVICE_UNAVAILABLE
```
    See Also:
    
    Constant Field Values
  - SC_SWITCHING_PROTOCOLS
```
public static final int SC_SWITCHING_PROTOCOLS
```
    See Also:
    
    Constant Field Values
  - SC_TEMPORARY_REDIRECT
```
public static final int SC_TEMPORARY_REDIRECT
```
    See Also:
    
    Constant Field Values
  - SC_UNAUTHORIZED
```
public static final int SC_UNAUTHORIZED
```
    See Also:
    
    Constant Field Values
  - SC_UNSUPPORTED_MEDIA_TYPE
```
public static final int SC_UNSUPPORTED_MEDIA_TYPE
```
    See Also:
    
    Constant Field Values
  - SC_USE_PROXY
```
public static final int SC_USE_PROXY
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Response
```
public Response()
```
- Method Detail
  - getHeader
```
public abstract java.lang.String getHeader(java.lang.String header)
```
    Returns the value of the requested header or null if the header was not specified.
    
    Parameters:
    
    header - the header to query for
    
    Returns:
    
    the value of response header
    
    Throws:
    
    java.lang.IllegalArgumentException - if the header name is empty
    
    java.lang.NullPointerException - if the header name is null
  - getHeaders
```
public abstract Header[] getHeaders()
```
    Returns an array of HTTP headers associated with this response.
    
    Returns:
    
    array of HTTP headers; returns zero length array if there are no headers
  - getHeadersAsString
```
public abstract java.lang.String getHeadersAsString()
```
    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.
    
    Returns:
    
    all headers as a single string delimited by CRLF pairs
  - getStatusCode
```
public abstract int getStatusCode()
```
    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).
    
    Returns:
    
    the HTTP status code or 0
  - getStatusText
```
public abstract java.lang.String getStatusText()
```
    Returns the HTTP status message text.
    
    Returns:
    
    the HTTP status message text
  - getText
```
public abstract java.lang.String getText()
```
    Returns the text associated with the response.
    
    Returns:
    
    the response text

Class Response

Required Module

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

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 Detail

Response

Method Detail

getHeader

getHeaders

getHeadersAsString

getStatusCode

getStatusText

getText