public class DefaultContextLoadTimeWeaver extends Object implements LoadTimeWeaver, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.beans.factory.DisposableBean
LoadTimeWeaver bean for use in an application context,
 decorating an automatically detected internal LoadTimeWeaver.
 Typically registered for the default bean name "loadTimeWeaver";
 the most convenient way to achieve this is Spring's
 <context:load-time-weaver> XML tag or @EnableLoadTimeWeaving
 on a @Configuration class.
 
This class implements a runtime environment check for obtaining the
 appropriate weaver implementation. As of Spring Framework 5.0, it detects
 Oracle WebLogic 10+, GlassFish 4+, Tomcat 8+, WildFly 8+, IBM WebSphere 8.5+,
 Spring's VM agent, and any ClassLoader
 supported by Spring's ReflectiveLoadTimeWeaver (such as Liberty's).
ConfigurableApplicationContext.LOAD_TIME_WEAVER_BEAN_NAME| Constructor and Description | 
|---|
| DefaultContextLoadTimeWeaver() | 
| DefaultContextLoadTimeWeaver(ClassLoader beanClassLoader) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | addTransformer(ClassFileTransformer transformer)Add a  ClassFileTransformerto be applied by thisLoadTimeWeaver. | 
| protected LoadTimeWeaver | createServerSpecificLoadTimeWeaver(ClassLoader classLoader) | 
| void | destroy() | 
| ClassLoader | getInstrumentableClassLoader()Return a  ClassLoaderthat supports instrumentation
 through AspectJ-style load-time weaving based on user-definedClassFileTransformers. | 
| ClassLoader | getThrowawayClassLoader()Return a throwaway  ClassLoader, enabling classes to be
 loaded and inspected without affecting the parentClassLoader. | 
| void | setBeanClassLoader(ClassLoader classLoader) | 
protected final Log logger
public DefaultContextLoadTimeWeaver()
public DefaultContextLoadTimeWeaver(ClassLoader beanClassLoader)
public void setBeanClassLoader(ClassLoader classLoader)
setBeanClassLoader in interface org.springframework.beans.factory.BeanClassLoaderAware@Nullable protected LoadTimeWeaver createServerSpecificLoadTimeWeaver(ClassLoader classLoader)
public void destroy()
destroy in interface org.springframework.beans.factory.DisposableBeanpublic void addTransformer(ClassFileTransformer transformer)
LoadTimeWeaverClassFileTransformer to be applied by this
 LoadTimeWeaver.addTransformer in interface LoadTimeWeavertransformer - the ClassFileTransformer to addpublic ClassLoader getInstrumentableClassLoader()
LoadTimeWeaverClassLoader that supports instrumentation
 through AspectJ-style load-time weaving based on user-defined
 ClassFileTransformers.
 May be the current ClassLoader, or a ClassLoader
 created by this LoadTimeWeaver instance.
getInstrumentableClassLoader in interface LoadTimeWeaverClassLoader which will expose
 instrumented classes according to the registered transformerspublic ClassLoader getThrowawayClassLoader()
LoadTimeWeaverClassLoader, enabling classes to be
 loaded and inspected without affecting the parent ClassLoader.
 Should not return the same instance of the ClassLoader
 returned from an invocation of LoadTimeWeaver.getInstrumentableClassLoader().
getThrowawayClassLoader in interface LoadTimeWeaverClassLoader; should return
 a new instance for each call, with no existing state