org.springframework.ws.transport.http
Class AbstractHttpSenderConnection

java.lang.Object
  org.springframework.ws.transport.AbstractWebServiceConnection
      org.springframework.ws.transport.AbstractSenderConnection
          org.springframework.ws.transport.http.AbstractHttpSenderConnection

All Implemented Interfaces:

FaultAwareWebServiceConnection, WebServiceConnection

Direct Known Subclasses:

CommonsHttpConnection, HttpComponentsConnection, HttpUrlConnection

public abstract class AbstractHttpSenderConnection
extends AbstractSenderConnection
implements FaultAwareWebServiceConnection

Abstract base class for WebServiceConnection implementations that send request over HTTP.

Since:

1.0.0

Author:

Arjen Poutsma

Constructor Summary

AbstractHttpSenderConnection()

Method Summary

String	getErrorMessage() Returns the error message.
protected abstract InputStream	getRawResponseInputStream() Returns the raw, possibly compressed input stream to read the response from.
protected abstract int	getResponseCode() Returns the HTTP status code of the response.
protected abstract long	getResponseContentLength() Returns the length of the response.
protected InputStream	getResponseInputStream() Returns the input stream to read the response from.
protected abstract String	getResponseMessage() Returns the HTTP status message of the response.
boolean	hasError() Indicates whether this connection has an error.
boolean	hasFault() Indicates whether this connection received a fault.
protected boolean	hasResponse() Indicates whether this connection has a response.
void	setFault(boolean fault) Sets whether this connection will send a fault.

Methods inherited from class org.springframework.ws.transport.AbstractSenderConnection

addRequestHeader, createTransportInputStream, createTransportOutputStream, getRequestOutputStream, getResponseHeaderNames, getResponseHeaders, onClose

Methods inherited from class org.springframework.ws.transport.AbstractWebServiceConnection

close, onReceiveAfterRead, onReceiveBeforeRead, onSendAfterWrite, onSendBeforeWrite, receive, send

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.ws.transport.WebServiceConnection

close, getUri, receive, send

Constructor Detail

AbstractHttpSenderConnection

public AbstractHttpSenderConnection()

Method Detail

hasError

public final boolean hasError()
                       throws IOException

Description copied from interface: WebServiceConnection

Indicates whether this connection has an error. Typically, error detection is done by inspecting connection error codes, etc.

Specified by:

hasError in interface WebServiceConnection

Returns:

true if this connection has an error; false otherwise.

Throws:

IOException

getErrorMessage

public final String getErrorMessage()
                             throws IOException

Description copied from interface: WebServiceConnection

Returns the error message.

Specified by:

getErrorMessage in interface WebServiceConnection

Returns:

the connection error message, if any; returns null when no error is present

Throws:

IOException

See Also:

WebServiceConnection.hasError()

hasResponse

protected final boolean hasResponse()
                             throws IOException

Description copied from class: AbstractSenderConnection

Indicates whether this connection has a response.

Specified by:

hasResponse in class AbstractSenderConnection

Throws:

IOException

getResponseInputStream

protected final InputStream getResponseInputStream()
                                            throws IOException

Description copied from class: AbstractSenderConnection

Returns the input stream to read the response from.

Specified by:

getResponseInputStream in class AbstractSenderConnection

Throws:

IOException

getResponseCode

protected abstract int getResponseCode()
                                throws IOException

Returns the HTTP status code of the response.

Throws:

IOException

getResponseMessage

protected abstract String getResponseMessage()
                                      throws IOException

Returns the HTTP status message of the response.

Throws:

IOException

getResponseContentLength

protected abstract long getResponseContentLength()
                                          throws IOException

Returns the length of the response.

Throws:

IOException

getRawResponseInputStream

protected abstract InputStream getRawResponseInputStream()
                                                  throws IOException

Returns the raw, possibly compressed input stream to read the response from.

Throws:

IOException

hasFault

public final boolean hasFault()
                       throws IOException

Description copied from interface: FaultAwareWebServiceConnection

Indicates whether this connection received a fault.

Typically implemented by looking at an HTTP status code.

Specified by:

hasFault in interface FaultAwareWebServiceConnection

Returns:

true if this connection received a fault; false otherwise.

Throws:

IOException - in case of I/O errors

setFault

public final void setFault(boolean fault)

Description copied from interface: FaultAwareWebServiceConnection

Sets whether this connection will send a fault.

Typically implemented by setting an HTTP status code.

Specified by:

setFault in interface FaultAwareWebServiceConnection

Parameters:

fault - true if this will send a fault; false otherwise.