Top Description Inners Fields Constructors Methods
reactor.blockhound

pack-priv Class AllowancesByteBuddyTransformer

extends Object
implements Transformer
Class Inheritance
All Implemented Interfaces
net.bytebuddy.agent.builder.AgentBuilder.Transformer
Imports
net.bytebuddy.agent.builder.AgentBuilder, net.bytebuddy.asm.Advice, .AsmVisitorWrapper, net.bytebuddy.description.annotation.AnnotationDescription, net.bytebuddy.description.method.ParameterDescription, net.bytebuddy.description.type.TypeDescription, net.bytebuddy.dynamic.DynamicType, net.bytebuddy.utility.JavaModule, java.lang.annotation.Documented, .ElementType, .Retention, .RetentionPolicy, java.security.ProtectionDomain, java.util.Map
This transformer applies AllowAdvice to every method registered with BlockHound.Builder#allowBlockingCallsInside(String, String).

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
AllowancesByteBuddyTransformer.AllowAdvice

pack-priv static @interface
AllowancesByteBuddyTransformer.AllowedArgument

Field Summary

Modifier and TypeField and Description
private Map<String, Map<String, Boolean>>
allowances

Constructor Summary

AccessConstructor and Description
pack-priv
AllowancesByteBuddyTransformer(Map<String, Map<String, Boolean>> allowances)

Method Summary

Modifier and TypeMethod and Description
public DynamicType.Builder<?>
transform(DynamicType.Builder<?>
The dynamic builder to transform.
builder, TypeDescription
The description of the type currently being instrumented.
typeDescription, ClassLoader
The class loader of the instrumented class. Might be null to represent the bootstrap class loader.
classLoader, JavaModule
The class's module or null if the current VM does not support modules.
module, ProtectionDomain
The protection domain of the transformed type or null if not available
protectionDomain)

Implements net.bytebuddy.agent.builder.AgentBuilder.Transformer.transform.

Allows for a transformation of a net.bytebuddy.dynamic.DynamicType.Builder.
Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

allowancesback to summary
private Map<String, Map<String, Boolean>> allowances

Constructor Detail

AllowancesByteBuddyTransformerback to summary
pack-priv AllowancesByteBuddyTransformer(Map<String, Map<String, Boolean>> allowances)

Method Detail

transformback to summary
public DynamicType.Builder<?> transform(DynamicType.Builder<?> builder, TypeDescription typeDescription, ClassLoader classLoader, JavaModule module, ProtectionDomain protectionDomain)

Implements net.bytebuddy.agent.builder.AgentBuilder.Transformer.transform.

Doc from net.bytebuddy.agent.builder.AgentBuilder.Transformer.transform.

Allows for a transformation of a net.bytebuddy.dynamic.DynamicType.Builder.

Parameters
builder:DynamicType.Builder<?>

The dynamic builder to transform.

typeDescription:TypeDescription

The description of the type currently being instrumented.

classLoader:ClassLoader

The class loader of the instrumented class. Might be null to represent the bootstrap class loader.

module:JavaModule

The class's module or null if the current VM does not support modules.

protectionDomain:ProtectionDomain

The protection domain of the transformed type or null if not available

Returns:DynamicType.Builder<?>

A transformed version of the supplied builder.

Annotations
@Override
reactor.blockhound back to summary

pack-priv Class AllowancesByteBuddyTransformer.AllowAdvice

extends Object
Class Inheritance
  • java.lang.Object
  • reactor.blockhound.AllowancesByteBuddyTransformer.AllowAdvice

Constructor Summary

AccessConstructor and Description
pack-priv
AllowAdvice()

Method Summary

Modifier and TypeMethod and Description
pack-priv static BlockHoundRuntime.State
onEnter(boolean allowed)

pack-priv static void
onExit(BlockHoundRuntime.State previousState, boolean allowed)

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Constructor Detail

AllowAdviceback to summary
pack-priv AllowAdvice()

Method Detail

onEnterback to summary
pack-priv static BlockHoundRuntime.State onEnter(boolean allowed)
Annotations
@OnMethodEnter
onExitback to summary
pack-priv static void onExit(BlockHoundRuntime.State previousState, boolean allowed)
Annotations
@OnMethodExit
onThrowable:Throwable
reactor.blockhound back to summary

pack-priv @Interface AllowancesByteBuddyTransformer.AllowedArgument

extends Annotation
Annotations
@Documented
@Retention:RUNTIME
@Target:PARAMETER

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
AllowancesByteBuddyTransformer.AllowedArgument.Factory

Binds advice method's argument annotated with AllowedArgument to boolean where `true` means "allowed" and `false" means "disallowed"

Method Summary

Inherited from java.lang.annotation.Annotation:
annotationTypeequalshashCodetoString
reactor.blockhound back to summary

public Class AllowancesByteBuddyTransformer.AllowedArgument.Factory

extends Object
implements Advice.OffsetMapping.Factory<AllowancesByteBuddyTransformer.AllowedArgument>
Class Inheritance
  • java.lang.Object
  • reactor.blockhound.AllowancesByteBuddyTransformer.AllowedArgument.Factory
All Implemented Interfaces
net.bytebuddy.asm.Advice.OffsetMapping.Factory
Binds advice method's argument annotated with AllowedArgument to boolean where `true` means "allowed" and `false" means "disallowed"

Field Summary

Modifier and TypeField and Description
pack-priv final Map<String, Boolean>
methods

Constructor Summary

AccessConstructor and Description
pack-priv
Factory(Map<String, Boolean> methods)

Method Summary

Modifier and TypeMethod and Description
public Class<AllowancesByteBuddyTransformer.AllowedArgument>
getAnnotationType()

Implements net.bytebuddy.asm.Advice.OffsetMapping.Factory.getAnnotationType.

Returns the annotation type of this factory.
public Advice.OffsetMapping
make(ParameterDescription.InDefinedShape
The parameter description for which to resolve an offset mapping.
target, AnnotationDescription.Loadable<AllowancesByteBuddyTransformer.AllowedArgument>
The annotation that triggered this factory.
annotation, Advice.OffsetMapping.Factory.AdviceType
true if the binding is applied using advice method delegation.
adviceType)

Implements net.bytebuddy.asm.Advice.OffsetMapping.Factory.make.

Creates a new offset mapping for the supplied parameter if possible.
Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

methodsback to summary
pack-priv final Map<String, Boolean> methods

Constructor Detail

Factoryback to summary
pack-priv Factory(Map<String, Boolean> methods)

Method Detail

getAnnotationTypeback to summary
public Class<AllowancesByteBuddyTransformer.AllowedArgument> getAnnotationType()

Implements net.bytebuddy.asm.Advice.OffsetMapping.Factory.getAnnotationType.

Doc from net.bytebuddy.asm.Advice.OffsetMapping.Factory.getAnnotationType.

Returns the annotation type of this factory.

Returns:Class<AllowancesByteBuddyTransformer.AllowedArgument>

The factory's annotation type.

Annotations
@Override
makeback to summary
public Advice.OffsetMapping make(ParameterDescription.InDefinedShape target, AnnotationDescription.Loadable<AllowancesByteBuddyTransformer.AllowedArgument> annotation, Advice.OffsetMapping.Factory.AdviceType adviceType)

Implements net.bytebuddy.asm.Advice.OffsetMapping.Factory.make.

Doc from net.bytebuddy.asm.Advice.OffsetMapping.Factory.make.

Creates a new offset mapping for the supplied parameter if possible.

Parameters
target:ParameterDescription.InDefinedShape

The parameter description for which to resolve an offset mapping.

annotation:AnnotationDescription.Loadable<AllowancesByteBuddyTransformer.AllowedArgument>

The annotation that triggered this factory.

adviceType:Advice.OffsetMapping.Factory.AdviceType

true if the binding is applied using advice method delegation.

Returns:Advice.OffsetMapping

A resolved offset mapping or null if no mapping can be resolved for this parameter.

Annotations
@Override