ReferenceMatcher (muzzle 1.7.1 API)

java.lang.Object
- io.opentelemetry.javaagent.tooling.muzzle.ReferenceMatcher

public final class ReferenceMatcher
extends Object

Matches a set of references against a classloader.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`List<Mismatch>`	`getMismatchedReferenceSources(ClassLoader loader)`	Loads the full list of mismatches.
`boolean`	`matches(ClassLoader userClassLoader)`	Matcher used by ByteBuddy.
`static ReferenceMatcher`	`of(io.opentelemetry.javaagent.extension.instrumentation.InstrumentationModule instrumentationModule)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - of
```
public static ReferenceMatcher of(io.opentelemetry.javaagent.extension.instrumentation.InstrumentationModule instrumentationModule)
```
  - matches
```
public boolean matches(ClassLoader userClassLoader)
```
    Matcher used by ByteBuddy. Fails fast and only caches empty results, or complete results
    
    Parameters:
    
    userClassLoader - Classloader to validate against (cannot be null, must pass "bootstrap proxy" instead of bootstrap class loader)
    
    Returns:
    
    true if all references match the classpath of loader
  - getMismatchedReferenceSources
```
public List<Mismatch> getMismatchedReferenceSources(ClassLoader loader)
```
    Loads the full list of mismatches. Used in debug contexts only
    
    Parameters:
    
    loader - Classloader to validate against (cannot be null, must pass "bootstrap * proxy" instead of bootstrap class loader)
    
    Returns:
    
    A list of all mismatches between this ReferenceMatcher and loader's classpath.