org.apache.dubbo.rpc

类 RpcInvocation

java.lang.Object

org.apache.dubbo.rpc.RpcInvocation

所有已实现的接口:

Serializable, Invocation

public class RpcInvocation
extends Object
implements Invocation, Serializable

RPC Invocation.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
RpcInvocation() 已过时。 only for test
RpcInvocation(Invocation invocation) Deep clone of an invocation
RpcInvocation(Invocation invocation, Invoker<?> invoker) Deep clone of an invocation & put some service params into attachment from invoker (will not change the invoker in invocation)
RpcInvocation(Method method, String interfaceName, String protocolServiceKey, Object[] arguments) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(Method method, String interfaceName, String protocolServiceKey, Object[] arguments, Map<String,Object> attachment, Map<Object,Object> attributes) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(ServiceModel serviceModel, Method method, String interfaceName, String protocolServiceKey, Object[] arguments) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(ServiceModel serviceModel, Method method, String interfaceName, String protocolServiceKey, Object[] arguments, Map<String,Object> attachment, Map<Object,Object> attributes) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(ServiceModel serviceModel, String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments) To create a brand-new invocation
RpcInvocation(ServiceModel serviceModel, String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(ServiceModel serviceModel, String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments, Invoker<?> invoker, Map<Object,Object> attributes) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(ServiceModel serviceModel, String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments, Invoker<?> invoker, Map<Object,Object> attributes, InvokeMode invokeMode) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(String targetServiceUniqueName, ServiceModel serviceModel, String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments, Invoker<?> invoker, Map<Object,Object> attributes, InvokeMode invokeMode) To create a brand-new invocation
RpcInvocation(String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments) 已过时。 deprecated, will be removed in 3.1.x
RpcInvocation(String methodName, String interfaceName, String protocolServiceKey, Class<?>[] parameterTypes, Object[] arguments, Map<String,Object> attachments, Invoker<?> invoker, Map<Object,Object> attributes) 已过时。 deprecated, will be removed in 3.1.x

方法概要

限定符和类型	方法和说明
void	addAttachments(Map<String,String> attachments) 已过时。
void	addAttachmentsIfAbsent(Map<String,String> attachments) 已过时。
void	addInvokedInvoker(Invoker<?> invoker) To add invoked invokers into invocation.
void	addObjectAttachments(Map<String,Object> attachments)
void	addObjectAttachmentsIfAbsent(Map<String,Object> attachments)
Map<String,Object>	copyObjectAttachments()
void	foreachAttachment(Consumer<Map.Entry<String,Object>> consumer)
Object	get(Object key)
Object[]	getArguments() get arguments.
String	getAttachment(String key) 已过时。
String	getAttachment(String key, String defaultValue) 已过时。
Map<String,String>	getAttachments() 已过时。
Map<Object,Object>	getAttributes()
String[]	getCompatibleParamSignatures() get parameter's signature, string representation of parameter types.
List<Invoker<?>>	getInvokedInvokers() Get all invoked invokers in current invocation.
InvokeMode	getInvokeMode()
Invoker<?>	getInvoker() get the invoker in current context.
String	getMethodName() get method name.
Object	getObjectAttachment(String key)
Object	getObjectAttachment(String key, Object defaultValue) 已过时。
Map<String,Object>	getObjectAttachments()
Object	getObjectAttachmentWithoutConvert(String key)
Class<?>[]	getParameterTypes() get parameter types.
String	getParameterTypesDesc()
String	getProtocolServiceKey()
Class<?>	getReturnType()
Type[]	getReturnTypes()
ServiceModel	getServiceModel()
String	getServiceName() get the interface name
String	getTargetServiceUniqueName()
Object	put(Object key, Object value)
void	setArguments(Object[] arguments)
void	setAttachment(String key, Object value)
void	setAttachment(String key, String value)
void	setAttachmentIfAbsent(String key, Object value)
void	setAttachmentIfAbsent(String key, String value)
void	setAttachments(Map<String,String> attachments) 已过时。
void	setCompatibleParamSignatures(String[] compatibleParamSignatures)
void	setInvokeMode(InvokeMode invokeMode)
void	setInvoker(Invoker<?> invoker)
void	setMethodName(String methodName)
void	setObjectAttachment(String key, Object value)
void	setObjectAttachmentIfAbsent(String key, Object value)
void	setObjectAttachments(Map<String,Object> attachments)
void	setParameterTypes(Class<?>[] parameterTypes)
void	setParameterTypesDesc(String parameterTypesDesc)
void	setReturnType(Class<?> returnType)
void	setReturnTypes(Type[] returnTypes)
void	setServiceModel(ServiceModel serviceModel)
void	setServiceName(String interfaceName)
void	setTargetServiceUniqueName(String targetServiceUniqueName)
String	toString()

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.dubbo.rpc.Invocation

getModuleModel

构造器详细资料

RpcInvocation

@Deprecated
public RpcInvocation()

已过时。 only for test

RpcInvocation

public RpcInvocation(Invocation invocation)

Deep clone of an invocation

参数:

invocation - original invocation

RpcInvocation

public RpcInvocation(Invocation invocation,
                     Invoker<?> invoker)

Deep clone of an invocation & put some service params into attachment from invoker (will not change the invoker in invocation)

参数:

invocation - original invocation

invoker - target invoker

RpcInvocation

public RpcInvocation(ServiceModel serviceModel,
                     String methodName,
                     String interfaceName,
                     String protocolServiceKey,
                     Class<?>[] parameterTypes,
                     Object[] arguments)

To create a brand-new invocation

RpcInvocation

@Deprecated
public RpcInvocation(ServiceModel serviceModel,
                                 Method method,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Object[] arguments)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(Method method,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Object[] arguments)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(ServiceModel serviceModel,
                                 Method method,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Object[] arguments,
                                 Map<String,Object> attachment,
                                 Map<Object,Object> attributes)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(Method method,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Object[] arguments,
                                 Map<String,Object> attachment,
                                 Map<Object,Object> attributes)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(ServiceModel serviceModel,
                                 String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments,
                                 Map<String,Object> attachments)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments,
                                 Map<String,Object> attachments)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments,
                                 Map<String,Object> attachments,
                                 Invoker<?> invoker,
                                 Map<Object,Object> attributes)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(ServiceModel serviceModel,
                                 String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments,
                                 Map<String,Object> attachments,
                                 Invoker<?> invoker,
                                 Map<Object,Object> attributes)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

@Deprecated
public RpcInvocation(ServiceModel serviceModel,
                                 String methodName,
                                 String interfaceName,
                                 String protocolServiceKey,
                                 Class<?>[] parameterTypes,
                                 Object[] arguments,
                                 Map<String,Object> attachments,
                                 Invoker<?> invoker,
                                 Map<Object,Object> attributes,
                                 InvokeMode invokeMode)

已过时。 deprecated, will be removed in 3.1.x

RpcInvocation

public RpcInvocation(String targetServiceUniqueName,
                     ServiceModel serviceModel,
                     String methodName,
                     String interfaceName,
                     String protocolServiceKey,
                     Class<?>[] parameterTypes,
                     Object[] arguments,
                     Map<String,Object> attachments,
                     Invoker<?> invoker,
                     Map<Object,Object> attributes,
                     InvokeMode invokeMode)

To create a brand-new invocation

方法详细资料

getInvoker

public Invoker<?> getInvoker()

从接口复制的说明: Invocation

get the invoker in current context.

指定者:

getInvoker 在接口中 Invocation

返回:

invoker.

setInvoker

public void setInvoker(Invoker<?> invoker)

put

public Object put(Object key,
                  Object value)

指定者:

put 在接口中 Invocation

get

public Object get(Object key)

指定者:

get 在接口中 Invocation

getAttributes

public Map<Object,Object> getAttributes()

指定者:

getAttributes 在接口中 Invocation

addInvokedInvoker

public void addInvokedInvoker(Invoker<?> invoker)

从接口复制的说明: Invocation

To add invoked invokers into invocation. Can be used in ClusterFilter or Filter for tracing or debugging purpose. Currently, only support in consumer side.

指定者:

addInvokedInvoker 在接口中 Invocation

参数:

invoker - invoked invokers

getInvokedInvokers

public List<Invoker<?>> getInvokedInvokers()

从接口复制的说明: Invocation

Get all invoked invokers in current invocation. NOTICE: A curtain invoker could be invoked for twice or more if retries.

指定者:

getInvokedInvokers 在接口中 Invocation

返回:

invokers

getTargetServiceUniqueName

public String getTargetServiceUniqueName()

指定者:

getTargetServiceUniqueName 在接口中 Invocation

setTargetServiceUniqueName

public void setTargetServiceUniqueName(String targetServiceUniqueName)

getProtocolServiceKey

public String getProtocolServiceKey()

指定者:

getProtocolServiceKey 在接口中 Invocation

getMethodName

public String getMethodName()

从接口复制的说明: Invocation

get method name.

指定者:

getMethodName 在接口中 Invocation

返回:

method name.

setMethodName

public void setMethodName(String methodName)

getServiceName

public String getServiceName()

从接口复制的说明: Invocation

get the interface name

指定者:

getServiceName 在接口中 Invocation

返回:

setServiceName

public void setServiceName(String interfaceName)

getParameterTypes

public Class<?>[] getParameterTypes()

从接口复制的说明: Invocation

get parameter types.

指定者:

getParameterTypes 在接口中 Invocation

返回:

parameter types.

setParameterTypes

public void setParameterTypes(Class<?>[] parameterTypes)

getParameterTypesDesc

public String getParameterTypesDesc()

setParameterTypesDesc

public void setParameterTypesDesc(String parameterTypesDesc)

getCompatibleParamSignatures

public String[] getCompatibleParamSignatures()

从接口复制的说明: Invocation

get parameter's signature, string representation of parameter types.

指定者:

getCompatibleParamSignatures 在接口中 Invocation

返回:

parameter's signature

setCompatibleParamSignatures

public void setCompatibleParamSignatures(String[] compatibleParamSignatures)

getArguments

public Object[] getArguments()

从接口复制的说明: Invocation

get arguments.

指定者:

getArguments 在接口中 Invocation

返回:

arguments.

setArguments

public void setArguments(Object[] arguments)

getObjectAttachments

public Map<String,Object> getObjectAttachments()

指定者:

getObjectAttachments 在接口中 Invocation

copyObjectAttachments

public Map<String,Object> copyObjectAttachments()

指定者:

copyObjectAttachments 在接口中 Invocation

foreachAttachment

public void foreachAttachment(Consumer<Map.Entry<String,Object>> consumer)

指定者:

foreachAttachment 在接口中 Invocation

setObjectAttachments

public void setObjectAttachments(Map<String,Object> attachments)

setAttachment

public void setAttachment(String key,
                          String value)

指定者:

setAttachment 在接口中 Invocation

getAttachments

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

已过时。

从接口复制的说明: Invocation

get attachments.

指定者:

getAttachments 在接口中 Invocation

返回:

attachments.

setAttachments

@Deprecated
public void setAttachments(Map<String,String> attachments)

已过时。

setAttachment

public void setAttachment(String key,
                          Object value)

指定者:

setAttachment 在接口中 Invocation

setObjectAttachment

public void setObjectAttachment(String key,
                                Object value)

指定者:

setObjectAttachment 在接口中 Invocation

setAttachmentIfAbsent

public void setAttachmentIfAbsent(String key,
                                  String value)

指定者:

setAttachmentIfAbsent 在接口中 Invocation

setAttachmentIfAbsent

public void setAttachmentIfAbsent(String key,
                                  Object value)

指定者:

setAttachmentIfAbsent 在接口中 Invocation

setObjectAttachmentIfAbsent

public void setObjectAttachmentIfAbsent(String key,
                                        Object value)

指定者:

setObjectAttachmentIfAbsent 在接口中 Invocation

addAttachments

@Deprecated
public void addAttachments(Map<String,String> attachments)

已过时。

addObjectAttachments

public void addObjectAttachments(Map<String,Object> attachments)

addAttachmentsIfAbsent

@Deprecated
public void addAttachmentsIfAbsent(Map<String,String> attachments)

已过时。

addObjectAttachmentsIfAbsent

public void addObjectAttachmentsIfAbsent(Map<String,Object> attachments)

getAttachment

@Deprecated
public String getAttachment(String key)

已过时。

从接口复制的说明: Invocation

get attachment by key.

指定者:

getAttachment 在接口中 Invocation

返回:

attachment value.

getObjectAttachment

public Object getObjectAttachment(String key)

指定者:

getObjectAttachment 在接口中 Invocation

getAttachment

@Deprecated
public String getAttachment(String key,
                                        String defaultValue)

已过时。

从接口复制的说明: Invocation

get attachment by key with default value.

指定者:

getAttachment 在接口中 Invocation

返回:

attachment value.

getObjectAttachment

@Deprecated
public Object getObjectAttachment(String key,
                                              Object defaultValue)

已过时。

指定者:

getObjectAttachment 在接口中 Invocation

getObjectAttachmentWithoutConvert

public Object getObjectAttachmentWithoutConvert(String key)

指定者:

getObjectAttachmentWithoutConvert 在接口中 Invocation

getReturnType

public Class<?> getReturnType()

setReturnType

public void setReturnType(Class<?> returnType)

getReturnTypes

public Type[] getReturnTypes()

setReturnTypes

public void setReturnTypes(Type[] returnTypes)

getInvokeMode

public InvokeMode getInvokeMode()

setInvokeMode

public void setInvokeMode(InvokeMode invokeMode)

setServiceModel

public void setServiceModel(ServiceModel serviceModel)

指定者:

setServiceModel 在接口中 Invocation

getServiceModel

public ServiceModel getServiceModel()

指定者:

getServiceModel 在接口中 Invocation

toString

public String toString()

覆盖:

toString 在类中 Object