Package org.apache.dubbo.rpc

Class RpcContextAttachment

java.lang.Object

org.apache.dubbo.rpc.RpcContext

org.apache.dubbo.rpc.RpcContextAttachment

Direct Known Subclasses:

RpcServerContextAttachment

public class RpcContextAttachment
extends RpcContext

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.dubbo.rpc.RpcContext

RpcContext.RestoreContext, RpcContext.RestoreServiceContext

Method Summary

Modifier and Type	Method	Description
void	clearAttachments()
RpcContextAttachment	copyOf(boolean needCopy)	Also see RpcServiceContext.copyOf(boolean)
Map<String,Object>	get()	Deprecated.
Object	get(String key)	Deprecated.
AsyncContext	getAsyncContext()
String	getAttachment(String key)	also see getObjectAttachment(String).
Map<String,String>	getAttachments()	Deprecated.
Object	getObjectAttachment(String key)	get attachment.
Map<String,Object>	getObjectAttachments()	get attachments.
boolean	isAsyncStarted()
RpcContextAttachment	remove(String key)	Deprecated.
RpcContextAttachment	removeAttachment(String key)	remove attachment.
RpcContextAttachment	set(String key, Object value)	Deprecated.
RpcContextAttachment	setAttachment(String key, Object value)
RpcContextAttachment	setAttachment(String key, String value)	set attachment.
RpcContextAttachment	setAttachments(Map<String,String> attachment)	set attachments
RpcContextAttachment	setObjectAttachment(String key, Object value)
RpcContextAttachment	setObjectAttachments(Map<String,Object> attachment)	set attachments
static AsyncContext	startAsync()
boolean	stopAsync()

Methods inherited from class org.apache.dubbo.rpc.RpcContext

asyncCall, asyncCall, canRemove, clearAfterEachInvoke, getArguments, getCancellationContext, getClientAttachment, getClientResponseContext, getCompletableFuture, getConsumerUrl, getContext, getCurrentServiceContext, getFuture, getGroup, getInterfaceName, getInvocation, getInvoker, getInvokers, getLocalAddress, getLocalAddressString, getLocalHost, getLocalHostName, getLocalPort, getMethodName, getParameterTypes, getProtocol, getProtocolServiceKey, getRemoteAddress, getRemoteAddressString, getRemoteApplicationName, getRemoteHost, getRemoteHostName, getRemotePort, getRequest, getRequest, getResponse, getResponse, getServerAttachment, getServerContext, getServerResponseContext, getServiceContext, getServiceKey, getUrl, getUrls, getVersion, isClientSide, isConsumerSide, isProviderSide, isServerSide, removeCancellationContext, removeClientAttachment, removeClientResponseContext, removeContext, removeServerAttachment, removeServerContext, removeServerResponseContext, removeServiceContext, restoreCancellationContext, restoreServiceContext, setArguments, setConsumerUrl, setFuture, setInvocation, setInvoker, setInvokers, setLocalAddress, setLocalAddress, setMethodName, setParameterTypes, setRemoteAddress, setRemoteAddress, setRemoteApplicationName, setRequest, setResponse, setRpcContext, setUrl, setUrls, storeServiceContext

Methods inherited from class java.lang.Object

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

Method Details

startAsync

public static AsyncContext startAsync()
                               throws IllegalStateException

Returns:

Throws:

IllegalStateException

isAsyncStarted

public boolean isAsyncStarted()

Overrides:

isAsyncStarted in class RpcContext

stopAsync

public boolean stopAsync()

Overrides:

stopAsync in class RpcContext

getAsyncContext

public AsyncContext getAsyncContext()

Overrides:

getAsyncContext in class RpcContext

getAttachment

public String getAttachment(String key)

also see getObjectAttachment(String).

Overrides:

getAttachment in class RpcContext

Parameters:

key -

Returns:

attachment

getObjectAttachment

public Object getObjectAttachment(String key)

get attachment.

Overrides:

getObjectAttachment in class RpcContext

Parameters:

key -

Returns:

attachment

setAttachment

public RpcContextAttachment setAttachment(String key,
 String value)

set attachment.

Overrides:

setAttachment in class RpcContext

Parameters:

key -

value -

Returns:

context

setAttachment

public RpcContextAttachment setAttachment(String key,
 Object value)

Overrides:

setAttachment in class RpcContext

setObjectAttachment

public RpcContextAttachment setObjectAttachment(String key,
 Object value)

Overrides:

setObjectAttachment in class RpcContext

removeAttachment

public RpcContextAttachment removeAttachment(String key)

remove attachment.

Overrides:

removeAttachment in class RpcContext

Parameters:

key -

Returns:

context

getAttachments

@Deprecated
public Map<String,String> getAttachments()

Deprecated.

get attachments.

Overrides:

getAttachments in class RpcContext

Returns:

attachments

getObjectAttachments

public Map<String,Object> getObjectAttachments()

get attachments.

Overrides:

getObjectAttachments in class RpcContext

Returns:

attachments

setAttachments

public RpcContextAttachment setAttachments(Map<String,String> attachment)

set attachments

Overrides:

setAttachments in class RpcContext

Parameters:

attachment -

Returns:

context

setObjectAttachments

public RpcContextAttachment setObjectAttachments(Map<String,Object> attachment)

set attachments

Overrides:

setObjectAttachments in class RpcContext

Parameters:

attachment -

Returns:

context

clearAttachments

public void clearAttachments()

Overrides:

clearAttachments in class RpcContext

get

@Deprecated
public Map<String,Object> get()

Deprecated.

get values.

Overrides:

get in class RpcContext

Returns:

values

set

@Deprecated
public RpcContextAttachment set(String key,
 Object value)

Deprecated.

set value.

Overrides:

set in class RpcContext

Parameters:

key -

value -

Returns:

context

remove

@Deprecated
public RpcContextAttachment remove(String key)

Deprecated.

remove value.

Overrides:

remove in class RpcContext

Parameters:

key -

Returns:

value

get

@Deprecated
public Object get(String key)

Deprecated.

get value.

Overrides:

get in class RpcContext

Parameters:

key -

Returns:

value

copyOf

public RpcContextAttachment copyOf(boolean needCopy)

Also see RpcServiceContext.copyOf(boolean)

Returns:

a copy of RpcContextAttachment with deep copied attachments