org.apache.skywalking.apm.agent.core.plugin.bootstrap

Class BootstrapInstrumentBoost

java.lang.Object

org.apache.skywalking.apm.agent.core.plugin.bootstrap.BootstrapInstrumentBoost

public class BootstrapInstrumentBoost
extends Object

If there is Bootstrap instrumentation plugin declared in plugin list, BootstrapInstrumentBoost inject the necessary classes into bootstrap class loader, including generated dynamic delegate classes.

Author:

wusheng

Constructor Summary

Constructors

Constructor and Description
BootstrapInstrumentBoost()

Method Summary

Modifier and Type	Method and Description
static Class	forInternalDelegateClass(String methodsInterceptor) Load the delegate class from current class loader, mostly should be AppClassLoader.
static net.bytebuddy.agent.builder.AgentBuilder	inject(PluginFinder pluginFinder, Instrumentation instrumentation, net.bytebuddy.agent.builder.AgentBuilder agentBuilder, JDK9ModuleExporter.EdgeClasses edgeClasses)
static String	internalDelegate(String methodsInterceptor) Get the delegate class name.

Methods inherited from class java.lang.Object

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

Constructor Detail

BootstrapInstrumentBoost

public BootstrapInstrumentBoost()

Method Detail

inject

public static net.bytebuddy.agent.builder.AgentBuilder inject(PluginFinder pluginFinder,
                                                              Instrumentation instrumentation,
                                                              net.bytebuddy.agent.builder.AgentBuilder agentBuilder,
                                                              JDK9ModuleExporter.EdgeClasses edgeClasses)
                                                       throws PluginException

Throws:

PluginException

internalDelegate

public static String internalDelegate(String methodsInterceptor)

Get the delegate class name.

Parameters:

methodsInterceptor - of original interceptor in the plugin

Returns:

generated delegate class name

forInternalDelegateClass

public static Class forInternalDelegateClass(String methodsInterceptor)

Load the delegate class from current class loader, mostly should be AppClassLoader.

Parameters:

methodsInterceptor - of original interceptor in the plugin

Returns:

generated delegate class