org.apache.servicecomb.core

Class Invocation

java.lang.Object

org.apache.servicecomb.swagger.invocation.context.InvocationContext

org.apache.servicecomb.swagger.invocation.SwaggerInvocation

org.apache.servicecomb.core.Invocation

Direct Known Subclasses:

NonSwaggerInvocation

public class Invocation
extends SwaggerInvocation

Field Summary

Fields

Modifier and Type	Field and Description
protected static AtomicLong	INVOCATION_ID
protected ReferenceConfig	referenceConfig

Fields inherited from class org.apache.servicecomb.swagger.invocation.SwaggerInvocation

invocationType, parentContext

Fields inherited from class org.apache.servicecomb.swagger.invocation.context.InvocationContext

context, httpStatus, localContext, transportContext

Constructor Summary

Constructors

Constructor and Description
Invocation()
Invocation(Endpoint endpoint, OperationMeta operationMeta, Map<String,Object> swaggerArguments)
Invocation(ReferenceConfig referenceConfig, OperationMeta operationMeta, InvocationRuntimeType invocationRuntimeType, Map<String,Object> swaggerArguments)

Method Summary

Modifier and Type	Method and Description
void	ensureInvocationNotTimeout() Check if invocation is timeout.
com.fasterxml.jackson.databind.JavaType	findResponseType(int statusCode)
String	getAppId()
String	getConfigTransportName()
Endpoint	getEndpoint()
List<Handler>	getHandlerChain()
Map<String,Object>	getHandlerContext()
int	getHandlerIndex()
Object	getInvocationArgument(String name)
Map<String,Object>	getInvocationArguments()
long	getInvocationId()
String	getInvocationQualifiedName()
InvocationRuntimeType	getInvocationRuntimeType()
InvocationStageTrace	getInvocationStageTrace()
MicroserviceMeta	getMicroserviceMeta()
String	getMicroserviceName()
String	getMicroserviceQualifiedName()
String	getMicroserviceVersionRule()
OperationMeta	getOperationMeta()
String	getOperationName()
String	getRealTransportName()
HttpServletRequestEx	getRequestEx()
Executor	getResponseExecutor()
String	getSchemaId()
SchemaMeta	getSchemaMeta()
Object	getSwaggerArgument(String name)
Map<String,Object>	getSwaggerArguments()
String	getTraceId()
String	getTraceId(String traceIdName)
TraceIdLogger	getTraceIdLogger()
Transport	getTransport()
protected void	initTraceId()
protected void	initTraceId(TraceIdGenerator traceIdGenerator)
boolean	isConsumer()
boolean	isEdge()
boolean	isFinished()
boolean	isProducer()
boolean	isSync()
boolean	isThirdPartyInvocation()
void	next(AsyncResponse asyncResp)
void	onBusinessFinish()
void	onBusinessMethodFinish()
void	onBusinessMethodStart()
void	onEncodeResponseStart(Response response)
void	onExecuteFinish()
void	onExecuteStart()
void	onFinish(Response response)
void	onStart(HttpServletRequestEx requestEx, long start)
void	onStart(long start)
void	onStartHandlersRequest()
void	onStartSendRequest()
<T> CompletableFuture<T>	optimizeSyncConsumerThread(CompletableFuture<T> future)
void	reset()
void	setEdge(boolean edge)
void	setEndpoint(Endpoint endpoint)
void	setHandlerIndex(int handlerIndex)
void	setHandlerList(List<Handler> handlerList)
void	setInvocationArguments(Map<String,Object> invocationArguments)
void	setResponseExecutor(Executor responseExecutor)
void	setSuccessResponseType(com.fasterxml.jackson.databind.JavaType javaType)
void	setSwaggerArguments(Map<String,Object> swaggerArguments)
void	setSync(boolean sync)
Object[]	toProducerArguments()

Methods inherited from class org.apache.servicecomb.swagger.invocation.SwaggerInvocation

getInvocationType, getParentContext

Methods inherited from class org.apache.servicecomb.swagger.invocation.context.InvocationContext

addContext, addContext, addContext, addLocalContext, addLocalContext, getContext, getContext, getLocalContext, getLocalContext, getStatus, getTransportContext, mergeContext, mergeContext, setContext, setLocalContext, setStatus, setStatus, setStatus, setTransportContext

Methods inherited from class java.lang.Object

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

Field Detail

INVOCATION_ID

protected static final AtomicLong INVOCATION_ID

referenceConfig

protected ReferenceConfig referenceConfig

Constructor Detail

Invocation

public Invocation()

Invocation

public Invocation(ReferenceConfig referenceConfig,
                  OperationMeta operationMeta,
                  InvocationRuntimeType invocationRuntimeType,
                  Map<String,Object> swaggerArguments)

Invocation

public Invocation(Endpoint endpoint,
                  OperationMeta operationMeta,
                  Map<String,Object> swaggerArguments)

Method Detail

getTransport

public Transport getTransport()

getHandlerChain

public List<Handler> getHandlerChain()

setHandlerList

public void setHandlerList(List<Handler> handlerList)

getResponseExecutor

public Executor getResponseExecutor()

setResponseExecutor

public void setResponseExecutor(Executor responseExecutor)

getSchemaMeta

public SchemaMeta getSchemaMeta()

getOperationMeta

public OperationMeta getOperationMeta()

getInvocationArguments

public Map<String,Object> getInvocationArguments()

getSwaggerArguments

public Map<String,Object> getSwaggerArguments()

getInvocationArgument

public Object getInvocationArgument(String name)

getSwaggerArgument

public Object getSwaggerArgument(String name)

setInvocationArguments

public void setInvocationArguments(Map<String,Object> invocationArguments)

setSwaggerArguments

public void setSwaggerArguments(Map<String,Object> swaggerArguments)

toProducerArguments

public Object[] toProducerArguments()

getEndpoint

public Endpoint getEndpoint()

setEndpoint

public void setEndpoint(Endpoint endpoint)

getHandlerContext

public Map<String,Object> getHandlerContext()

getHandlerIndex

public int getHandlerIndex()

setHandlerIndex

public void setHandlerIndex(int handlerIndex)

next

public void next(AsyncResponse asyncResp)
          throws Exception

Throws:

Exception

getSchemaId

public String getSchemaId()

getOperationName

public String getOperationName()

getConfigTransportName

public String getConfigTransportName()

getRealTransportName

public String getRealTransportName()

getMicroserviceName

public String getMicroserviceName()

getAppId

public String getAppId()

getMicroserviceMeta

public MicroserviceMeta getMicroserviceMeta()

getMicroserviceVersionRule

public String getMicroserviceVersionRule()

getInvocationRuntimeType

public InvocationRuntimeType getInvocationRuntimeType()

findResponseType

public com.fasterxml.jackson.databind.JavaType findResponseType(int statusCode)

setSuccessResponseType

public void setSuccessResponseType(com.fasterxml.jackson.databind.JavaType javaType)

getInvocationQualifiedName

public String getInvocationQualifiedName()

Overrides:

getInvocationQualifiedName in class SwaggerInvocation

getMicroserviceQualifiedName

public String getMicroserviceQualifiedName()

initTraceId

protected void initTraceId()

initTraceId

protected void initTraceId(TraceIdGenerator traceIdGenerator)

onStart

public void onStart(long start)

onStart

public void onStart(HttpServletRequestEx requestEx,
                    long start)

onExecuteStart

public void onExecuteStart()

onExecuteFinish

public void onExecuteFinish()

onStartHandlersRequest

public void onStartHandlersRequest()

onStartSendRequest

public void onStartSendRequest()

onBusinessMethodStart

public void onBusinessMethodStart()

Overrides:

onBusinessMethodStart in class SwaggerInvocation

onBusinessMethodFinish

public void onBusinessMethodFinish()

Overrides:

onBusinessMethodFinish in class SwaggerInvocation

onEncodeResponseStart

public void onEncodeResponseStart(Response response)

onBusinessFinish

public void onBusinessFinish()

Overrides:

onBusinessFinish in class SwaggerInvocation

onFinish

public void onFinish(Response response)

reset

public void reset()

isFinished

public boolean isFinished()

isSync

public boolean isSync()

setSync

public void setSync(boolean sync)

isConsumer

public boolean isConsumer()

isProducer

public boolean isProducer()

isEdge

public boolean isEdge()

setEdge

public void setEdge(boolean edge)

isThirdPartyInvocation

public boolean isThirdPartyInvocation()

getInvocationId

public long getInvocationId()

getTraceIdLogger

public TraceIdLogger getTraceIdLogger()

getRequestEx

public HttpServletRequestEx getRequestEx()

getInvocationStageTrace

public InvocationStageTrace getInvocationStageTrace()

getTraceId

public String getTraceId()

getTraceId

public String getTraceId(String traceIdName)

optimizeSyncConsumerThread

public <T> CompletableFuture<T> optimizeSyncConsumerThread(CompletableFuture<T> future)

ensureInvocationNotTimeout

public void ensureInvocationNotTimeout()
                                throws InvocationException

Check if invocation is timeout. NOTICE: this method only trigger event to ask the target checker to do the real check. So this method will only take effect when timeout checker is enabled. e.g. InvocationTimeoutBootListener.ENABLE_TIMEOUT_CHECK is enabled.

Throws:

InvocationException - if timeout, throw an exception. Will not throw exception twice if this method called after timeout.