Java in a Nutshell, 5th Edition [Electronic resources] نسخه متنی

This
package defines the API for instrumenting a Java VM by
transforming class files to add profiling support, code coverage
testing, or other features.

The -javaagent command-line option to the Java
interpreter provides a hook for running the premain(
) method of a Java instrumentation

agent . An Instrumentation
object passed to the premain( ) method provides an
entry point into this package, and methods of
Instrumentation allow loaded classes to be
redefined and ClassFileTransformer objects to be
registered for classes not yet loaded.

Interfaces

ClassFileTransformer ;
public interface

Instrumentation ;

Classes

ClassDefinition ;

Exceptions

IllegalClassFormatException extends Exception;
public class

UnmodifiableClassException extends Exception;