org.apache.skywalking.apm.plugin.sjdbc.define

Class AsyncExecuteInterceptor

java.lang.Object

org.apache.skywalking.apm.plugin.sjdbc.define.AsyncExecuteInterceptor

All Implemented Interfaces:

InstanceMethodsAroundInterceptor

public class AsyncExecuteInterceptor
extends Object
implements InstanceMethodsAroundInterceptor

AsyncExecuteInterceptor enhances ExecutorEngine.asyncExecute(SQLType, Collection, List, ExecuteCallback) so that the sql executor can get a ContextSnapshot of main thread when it is executed asynchronously.

Author:

gaohongtao

Field Summary

Fields

Modifier and Type	Field and Description
static String	SNAPSHOT_DATA_KEY

Constructor Summary

Constructors

Constructor and Description
AsyncExecuteInterceptor()

Method Summary

Modifier and Type	Method and Description
Object	afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, Object ret)
void	beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, MethodInterceptResult result)
void	handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes, Throwable t)

Methods inherited from class java.lang.Object

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

Field Detail

SNAPSHOT_DATA_KEY

public static final String SNAPSHOT_DATA_KEY

See Also:

Constant Field Values

Constructor Detail

AsyncExecuteInterceptor

public AsyncExecuteInterceptor()

Method Detail

beforeMethod

public void beforeMethod(EnhancedInstance objInst,
                         Method method,
                         Object[] allArguments,
                         Class<?>[] argumentsTypes,
                         MethodInterceptResult result)
                  throws Throwable

Specified by:

beforeMethod in interface InstanceMethodsAroundInterceptor

Throws:

Throwable

afterMethod

public Object afterMethod(EnhancedInstance objInst,
                          Method method,
                          Object[] allArguments,
                          Class<?>[] argumentsTypes,
                          Object ret)
                   throws Throwable

Specified by:

afterMethod in interface InstanceMethodsAroundInterceptor

Throws:

Throwable

handleMethodException

public void handleMethodException(EnhancedInstance objInst,
                                  Method method,
                                  Object[] allArguments,
                                  Class<?>[] argumentsTypes,
                                  Throwable t)

Specified by:

handleMethodException in interface InstanceMethodsAroundInterceptor