com.newrelic.agent.instrumentation.classmatchers

Class OptimizedClassMatcher

java.lang.Object

com.newrelic.agent.instrumentation.classmatchers.OptimizedClassMatcher

All Implemented Interfaces:

ClassMatchVisitorFactory

public final class OptimizedClassMatcher
extends java.lang.Object
implements ClassMatchVisitorFactory

OptimizedClassMatchers are threadsafe.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OptimizedClassMatcher.Match

Field Summary

Fields

Modifier and Type	Field and Description
static org.objectweb.asm.commons.Method	DEFAULT_CONSTRUCTOR
static java.util.Set<org.objectweb.asm.commons.Method>	METHODS_WE_NEVER_INSTRUMENT

Fields inherited from interface com.newrelic.agent.instrumentation.context.ClassMatchVisitorFactory

NO_OP_FACTORY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OptimizedClassMatcher(java.util.Set<java.lang.String> annotationMatchers, com.google.common.collect.SetMultimap<org.objectweb.asm.commons.Method,ClassAndMethodMatcher> methods, com.google.common.collect.SetMultimap<MethodMatcher,ClassAndMethodMatcher> methodMatchers, java.util.Set<java.lang.String> exactClassNames)

Method Summary

Modifier and Type	Method and Description
org.objectweb.asm.ClassVisitor	newClassMatchVisitor(java.lang.ClassLoader loader, java.lang.Class<?> classBeingRedefined, org.objectweb.asm.ClassReader reader, org.objectweb.asm.ClassVisitor cv, InstrumentationContext context) Returns a chaining class visitor that applies matching logic to the class referenced by the class reader and classBeingRedefined.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

METHODS_WE_NEVER_INSTRUMENT

public static final java.util.Set<org.objectweb.asm.commons.Method> METHODS_WE_NEVER_INSTRUMENT

DEFAULT_CONSTRUCTOR

public static final org.objectweb.asm.commons.Method DEFAULT_CONSTRUCTOR

Constructor Detail

OptimizedClassMatcher

protected OptimizedClassMatcher(java.util.Set<java.lang.String> annotationMatchers,
                                com.google.common.collect.SetMultimap<org.objectweb.asm.commons.Method,ClassAndMethodMatcher> methods,
                                com.google.common.collect.SetMultimap<MethodMatcher,ClassAndMethodMatcher> methodMatchers,
                                java.util.Set<java.lang.String> exactClassNames)

Method Detail

newClassMatchVisitor

public org.objectweb.asm.ClassVisitor newClassMatchVisitor(java.lang.ClassLoader loader,
                                                           java.lang.Class<?> classBeingRedefined,
                                                           org.objectweb.asm.ClassReader reader,
                                                           org.objectweb.asm.ClassVisitor cv,
                                                           InstrumentationContext context)

Description copied from interface: ClassMatchVisitorFactory

Returns a chaining class visitor that applies matching logic to the class referenced by the class reader and classBeingRedefined. The match results are reported in the InstrumentationContext.

Specified by:

newClassMatchVisitor in interface ClassMatchVisitorFactory

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object