AspectJ Weaver 1.9.20.1 · org.aspectj.weaver.loadtime.ClassPreProcessorAgentAdapter

public Class ClassPreProcessorAgentAdapter

Java 1.5 adapter for class pre processor

Authors

Alexandre Vasseur, Andy Clement

Field Summary

Modifier and Type	Field and Description
private static ClassPreProcessor	classPreProcessor

Constructor Summary

Access	Constructor and Description
public	ClassPreProcessorAgentAdapter()

Method Summary

Modifier and Type	Method and Description
public byte[]	Returns: the woven bytes transform(ClassLoader the defining class loader loader, String the name of class being loaded className, Class<?> is set when hotswap is being attempted classBeingRedefined, ProtectionDomain the protection domain for the class being loaded protectionDomain, byte[] the incoming bytes (before weaving) bytes) Overrides default java.lang.instrument.ClassFileTransformer.transform. Invokes the weaver to modify some set of input bytes.

Modifier and Type

Method and Description

public byte[]

Returns:

the woven bytes

transform(ClassLoader

the defining class loader

loader, String

the name of class being loaded

className, Class<?>

is set when hotswap is being attempted

classBeingRedefined, ProtectionDomain

the protection domain for the class being loaded

protectionDomain, byte[]

the incoming bytes (before weaving)

bytes)

Overrides default java.lang.instrument.ClassFileTransformer.transform.

Invokes the weaver to modify some set of input bytes.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

classPreProcessor	back to summary
private static ClassPreProcessor classPreProcessor

Constructor Detail

ClassPreProcessorAgentAdapter	back to summary
public ClassPreProcessorAgentAdapter()

Method Detail

transform	back to summary
public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] bytes) throws IllegalClassFormatException Overrides default java.lang.instrument.ClassFileTransformer.transform. Invokes the weaver to modify some set of input bytes. Parameters loader:ClassLoader the defining class loader className:String the name of class being loaded classBeingRedefined:Class<?> is set when hotswap is being attempted protectionDomain:ProtectionDomain the protection domain for the class being loaded bytes:byte[] the incoming bytes (before weaving) Returns:byte[] the woven bytes Annotations @Override Exceptions IllegalClassFormatException: Doc from java.lang.instrument.ClassFileTransformer.transform. if the input does not represent a well-formed class file

transform

back to summary

public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] bytes) throws IllegalClassFormatException

Overrides default java.lang.instrument.ClassFileTransformer.transform.

Invokes the weaver to modify some set of input bytes.

Parameters

loader:ClassLoader: the defining class loader
className:String: the name of class being loaded
classBeingRedefined:Class<?>: is set when hotswap is being attempted
protectionDomain:ProtectionDomain: the protection domain for the class being loaded
bytes:byte[]: the incoming bytes (before weaving)

Returns:byte[]

the woven bytes

Annotations

@Override

Exceptions

IllegalClassFormatException:

Doc from java.lang.instrument.ClassFileTransformer.transform.

if the input does not represent a well-formed class file