com.newrelic.agent.instrumentation

Class PointCut

java.lang.Object

com.newrelic.agent.instrumentation.PointCut

All Implemented Interfaces:

ClassAndMethodMatcher, java.lang.Comparable<PointCut>

Direct Known Subclasses:

DefaultPointCut, PrepareResponsePointCut, TracerFactoryPointCut

public abstract class PointCut
extends java.lang.Object
implements java.lang.Comparable<PointCut>, ClassAndMethodMatcher

PointCuts match certain class/method signatures. If a pointcut positively matches a class method signature, the class byte code is modified so that method invocations are traced. The pointcut returns a TracerFactory which is used during method invocations to create Tracers.

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	DEFAULT_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PointCut(PointCutConfiguration config, ClassMatcher classMatcher, MethodMatcher methodMatcher)

Method Summary

Modifier and Type	Method and Description
int	compareTo(PointCut pc)
protected static MethodMatcher	createExactMethodMatcher(java.lang.String methodName, java.lang.String... methodDescriptions) A convenience method for creating an or method matcher that excludes static methods.
protected static MethodMatcher	createMethodMatcher(MethodMatcher... matchers) A convenience method for creating an or method matcher that excludes static methods.
boolean	equals(java.lang.Object obj)
ClassMatcher	getClassMatcher()
MethodMatcher	getMethodMatcher()
java.lang.String	getName()
PointCutInvocationHandler	getPointCutInvocationHandler()
protected abstract PointCutInvocationHandler	getPointCutInvocationHandlerImpl()
int	getPriority()
int	hashCode()
boolean	isDispatcher()
boolean	isEnabled()
protected boolean	isIgnoreTransaction() True means the transaction should be ignored.
void	noticeTransformerStarted(PointCutClassTransformer classTransformer)
protected void	setPriority(int priority)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_PRIORITY

protected static final int DEFAULT_PRIORITY

See Also:

Constant Field Values

Constructor Detail

PointCut

protected PointCut(PointCutConfiguration config,
                   ClassMatcher classMatcher,
                   MethodMatcher methodMatcher)

Method Detail

getMethodMatcher

public MethodMatcher getMethodMatcher()

Specified by:

getMethodMatcher in interface ClassAndMethodMatcher

isEnabled

public boolean isEnabled()

getClassMatcher

public ClassMatcher getClassMatcher()

Specified by:

getClassMatcher in interface ClassAndMethodMatcher

isDispatcher

public boolean isDispatcher()

getPriority

public int getPriority()

setPriority

protected void setPriority(int priority)

compareTo

public final int compareTo(PointCut pc)

Specified by:

compareTo in interface java.lang.Comparable<PointCut>

noticeTransformerStarted

public void noticeTransformerStarted(PointCutClassTransformer classTransformer)

getPointCutInvocationHandlerImpl

protected abstract PointCutInvocationHandler getPointCutInvocationHandlerImpl()

getPointCutInvocationHandler

public final PointCutInvocationHandler getPointCutInvocationHandler()

isIgnoreTransaction

protected boolean isIgnoreTransaction()

True means the transaction should be ignored.

Returns:

True if the transaction should be ignored, else false.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

createMethodMatcher

protected static MethodMatcher createMethodMatcher(MethodMatcher... matchers)

A convenience method for creating an or method matcher that excludes static methods.

createExactMethodMatcher

protected static MethodMatcher createExactMethodMatcher(java.lang.String methodName,
                                                        java.lang.String... methodDescriptions)

A convenience method for creating an or method matcher that excludes static methods.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

getName

public java.lang.String getName()