xdi2.transport.impl.http.interceptor.impl

Class DebugHttpTransportInterceptor

java.lang.Object

xdi2.messaging.container.impl.AbstractExtension<CONTAINER>

xdi2.messaging.container.interceptor.impl.AbstractInterceptor<Transport<?,?>>

xdi2.transport.impl.http.interceptor.impl.DebugHttpTransportInterceptor

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, Extension<Transport<?,?>>, Interceptor<Transport<?,?>>, HttpTransportInterceptor, TransportInterceptor

public class DebugHttpTransportInterceptor
extends AbstractInterceptor<Transport<?,?>>
implements org.springframework.context.ApplicationContextAware, TransportInterceptor, HttpTransportInterceptor

This interceptor prints out a list of mounted messaging containers. This can be used for debugging purposes with a standard web browser.

Author:

markus

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DebugHttpTransportInterceptor.LogEntry

Nested classes/interfaces inherited from interface xdi2.messaging.container.Extension

Extension.InitPriorityComparator, Extension.ShutdownPriorityComparator

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_LOG_CAPACITY
static String	DEFAULT_PATH

Fields inherited from class xdi2.messaging.container.impl.AbstractExtension

DEFAULT_INIT_PRIORITY, DEFAULT_SHUTDOWN_PRIORITY

Constructor Summary

Constructors

Constructor and Description
DebugHttpTransportInterceptor()

Method Summary

Modifier and Type	Method and Description
boolean	after(Transport<?,?> transport, TransportRequest request, TransportResponse response, MessagingContainer messagingContainer, MessageEnvelope messageEnvelope, MessagingResponse messagingResponse, ExecutionContext executionContext) Run after a message envelope is executed.
boolean	before(Transport<?,?> transport, TransportRequest request, TransportResponse response, MessagingContainer messagingContainer, MessageEnvelope messageEnvelope, ExecutionContext executionContext) Run before a message envelope is executed.
void	exception(Transport<?,?> transport, TransportRequest request, TransportResponse response, MessagingContainer messagingContainer, MessageEnvelope messageEnvelope, MessagingResponse messagingResponse, Exception ex, ExecutionContext executionContext) Run if an exception occurs while a message envelope is executed.
org.springframework.context.ApplicationContext	getApplicationContext()
LinkedList<DebugHttpTransportInterceptor.LogEntry>	getLog()
int	getLogCapacity()
String	getPath()
static Date	getStart(ExecutionContext executionContext)
boolean	processDeleteRequest(HttpTransport httpTransport, HttpTransportRequest request, HttpTransportResponse response, UriMessagingContainerMount messagingContainerMount) Run when the HTTP transport receives a DELETE request.
boolean	processGetRequest(HttpTransport httpTransport, HttpTransportRequest httpTransportRequest, HttpTransportResponse httpTransportResponse, UriMessagingContainerMount messagingContainerMount) Run when the HTTP transport receives a GET request.
boolean	processPostRequest(HttpTransport httpTransport, HttpTransportRequest httpTransportRequest, HttpTransportResponse httpTransportResponse, UriMessagingContainerMount messagingContainerMount) Run when the HTTP transport receives a POST request.
boolean	processPutRequest(HttpTransport httpTransport, HttpTransportRequest request, HttpTransportResponse response, UriMessagingContainerMount messagingContainerMount) Run when the HTTP transport receives a PUT request.
static void	putStart(ExecutionContext executionContext, Date start)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setLog(LinkedList<DebugHttpTransportInterceptor.LogEntry> log)
void	setLogCapacity(int logCapacity)
void	setPath(String path)

Methods inherited from class xdi2.messaging.container.impl.AbstractExtension

clearDisabled, clearDisabledForMessage, clearDisabledForMessageEnvelope, clearDisabledForOperation, getInitPriority, getShutdownPriority, init, setDisabled, setDisabledForMessage, setDisabledForMessageEnvelope, setDisabledForOperation, shutdown, skip

Methods inherited from class java.lang.Object

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

Methods inherited from interface xdi2.messaging.container.Extension

clearDisabled, clearDisabledForMessage, clearDisabledForMessageEnvelope, clearDisabledForOperation, getInitPriority, getShutdownPriority, init, setDisabled, setDisabledForMessage, setDisabledForMessageEnvelope, setDisabledForOperation, shutdown, skip

Field Detail

DEFAULT_PATH

public static final String DEFAULT_PATH

See Also:

Constant Field Values

DEFAULT_LOG_CAPACITY

public static final int DEFAULT_LOG_CAPACITY

See Also:

Constant Field Values

Constructor Detail

DebugHttpTransportInterceptor

public DebugHttpTransportInterceptor()

Method Detail

before

public boolean before(Transport<?,?> transport,
                      TransportRequest request,
                      TransportResponse response,
                      MessagingContainer messagingContainer,
                      MessageEnvelope messageEnvelope,
                      ExecutionContext executionContext)
               throws Xdi2TransportException

Description copied from interface: TransportInterceptor

Run before a message envelope is executed.

Specified by:

before in interface TransportInterceptor

Throws:

Xdi2TransportException

after

public boolean after(Transport<?,?> transport,
                     TransportRequest request,
                     TransportResponse response,
                     MessagingContainer messagingContainer,
                     MessageEnvelope messageEnvelope,
                     MessagingResponse messagingResponse,
                     ExecutionContext executionContext)
              throws Xdi2TransportException

Description copied from interface: TransportInterceptor

Run after a message envelope is executed.

Specified by:

after in interface TransportInterceptor

Throws:

Xdi2TransportException

exception

public void exception(Transport<?,?> transport,
                      TransportRequest request,
                      TransportResponse response,
                      MessagingContainer messagingContainer,
                      MessageEnvelope messageEnvelope,
                      MessagingResponse messagingResponse,
                      Exception ex,
                      ExecutionContext executionContext)

Description copied from interface: TransportInterceptor

Run if an exception occurs while a message envelope is executed.

Specified by:

exception in interface TransportInterceptor

processPostRequest

public boolean processPostRequest(HttpTransport httpTransport,
                                  HttpTransportRequest httpTransportRequest,
                                  HttpTransportResponse httpTransportResponse,
                                  UriMessagingContainerMount messagingContainerMount)
                           throws Xdi2TransportException,
                                  IOException

Description copied from interface: HttpTransportInterceptor

Run when the HTTP transport receives a POST request.

Specified by:

processPostRequest in interface HttpTransportInterceptor

Returns:

True, if the request has been fully handled.

Throws:

Xdi2TransportException

IOException

processGetRequest

public boolean processGetRequest(HttpTransport httpTransport,
                                 HttpTransportRequest httpTransportRequest,
                                 HttpTransportResponse httpTransportResponse,
                                 UriMessagingContainerMount messagingContainerMount)
                          throws Xdi2TransportException,
                                 IOException

Description copied from interface: HttpTransportInterceptor

Run when the HTTP transport receives a GET request.

Specified by:

processGetRequest in interface HttpTransportInterceptor

Returns:

True, if the request has been fully handled.

Throws:

Xdi2TransportException

IOException

processPutRequest

public boolean processPutRequest(HttpTransport httpTransport,
                                 HttpTransportRequest request,
                                 HttpTransportResponse response,
                                 UriMessagingContainerMount messagingContainerMount)
                          throws Xdi2TransportException,
                                 IOException

Description copied from interface: HttpTransportInterceptor

Run when the HTTP transport receives a PUT request.

Specified by:

processPutRequest in interface HttpTransportInterceptor

Returns:

True, if the request has been fully handled.

Throws:

Xdi2TransportException

IOException

processDeleteRequest

public boolean processDeleteRequest(HttpTransport httpTransport,
                                    HttpTransportRequest request,
                                    HttpTransportResponse response,
                                    UriMessagingContainerMount messagingContainerMount)
                             throws Xdi2TransportException,
                                    IOException

Description copied from interface: HttpTransportInterceptor

Run when the HTTP transport receives a DELETE request.

Specified by:

processDeleteRequest in interface HttpTransportInterceptor

Returns:

True, if the request has been fully handled.

Throws:

Xdi2TransportException

IOException

getPath

public String getPath()

setPath

public void setPath(String path)

getLogCapacity

public int getLogCapacity()

setLogCapacity

public void setLogCapacity(int logCapacity)

getApplicationContext

public org.springframework.context.ApplicationContext getApplicationContext()

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

getLog

public LinkedList<DebugHttpTransportInterceptor.LogEntry> getLog()

setLog

public void setLog(LinkedList<DebugHttpTransportInterceptor.LogEntry> log)

getStart

public static Date getStart(ExecutionContext executionContext)

putStart

public static void putStart(ExecutionContext executionContext,
                            Date start)