Package io.opentelemetry.javaagent.bootstrap

Class VirtualFieldDetector

java.lang.Object

io.opentelemetry.javaagent.bootstrap.VirtualFieldDetector

public final class VirtualFieldDetector
extends Object

Helper class for detecting whether given class has virtual fields.

Method Summary

Modifier and Type	Method	Description
static boolean	hasVirtualField(Class<?> clazz, String virtualFieldInterfaceClassName)	Detect whether given class has given virtual field.
static void	markVirtualFields(Class<?> clazz, Collection<String> virtualFieldClassName)

Methods inherited from class java.lang.Object

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

Method Details

hasVirtualField

public static boolean hasVirtualField(Class<?> clazz,
 String virtualFieldInterfaceClassName)

Detect whether given class has given virtual field. This method looks for virtual fields only from the specified class not its super classes.

Parameters:

clazz - a class

virtualFieldInterfaceClassName - virtual field interface class dot name

Returns:

true if given class has the specified virtual field

markVirtualFields

public static void markVirtualFields(Class<?> clazz,
 Collection<String> virtualFieldClassName)