Package org.apache.sling.cta.impl
Class MBeanAwareTimeoutTransformer
- java.lang.Object
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- org.apache.sling.cta.impl.MBeanAwareTimeoutTransformer
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- All Implemented Interfaces:
java.lang.instrument.ClassFileTransformer
- Direct Known Subclasses:
HttpClient3TimeoutTransformer
,UpdateFieldsInConstructorTimeoutTransformer
public abstract class MBeanAwareTimeoutTransformer extends java.lang.Object implements java.lang.instrument.ClassFileTransformer
Support class for transformers that expose runtime information through JMXAll transformer implementations should extend from this base class.
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Constructor Summary
Constructors Constructor Description MBeanAwareTimeoutTransformer(AgentInfo agent, java.util.Set<java.lang.String> classesToTransform)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected abstract byte[]
doTransformClass(javassist.CtClass cc)
Transform a class that is guaranteed to exist and in scope of this agent instancebyte[]
transform(java.lang.ClassLoader loader, java.lang.String className, java.lang.Class<?> classBeingRedefined, java.security.ProtectionDomain protectionDomain, byte[] classfileBuffer)
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Constructor Detail
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MBeanAwareTimeoutTransformer
public MBeanAwareTimeoutTransformer(AgentInfo agent, java.util.Set<java.lang.String> classesToTransform)
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Method Detail
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transform
public byte[] transform(java.lang.ClassLoader loader, java.lang.String className, java.lang.Class<?> classBeingRedefined, java.security.ProtectionDomain protectionDomain, byte[] classfileBuffer)
- Specified by:
transform
in interfacejava.lang.instrument.ClassFileTransformer
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doTransformClass
protected abstract byte[] doTransformClass(javassist.CtClass cc) throws java.lang.Exception
Transform a class that is guaranteed to exist and in scope of this agent instance- Parameters:
cc
- the class- Returns:
- the new class definition
- Throws:
java.lang.Exception
- in case of any problems while transforming
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