org.robolectric.internal.bytecode

Class ShadowDecorator

java.lang.Object

org.robolectric.internal.bytecode.ShadowDecorator

All Implemented Interfaces:

ClassInstrumentor.Decorator

@AutoService(value=ClassInstrumentor.Decorator.class)
 @Priority(value=-2147483648)
public class ShadowDecorator
extends Object
implements ClassInstrumentor.Decorator

Decorator which adds Robolectric’s shadowing behavior to a class.

Constructor Summary

Constructors

Constructor and Description
ShadowDecorator()

Method Summary

Modifier and Type	Method and Description
void	decorate(MutableClass mutableClass)
void	decorateMethodPreClassHandler(MutableClass mutableClass, org.objectweb.asm.tree.MethodNode originalMethod, String originalMethodName, org.robolectric.internal.bytecode.RobolectricGeneratorAdapter generator) For non-invokedynamic JVMs, generates this code:

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ShadowDecorator

public ShadowDecorator()

Method Detail

decorate

public void decorate(MutableClass mutableClass)

Specified by:

decorate in interface ClassInstrumentor.Decorator

decorateMethodPreClassHandler

public void decorateMethodPreClassHandler(MutableClass mutableClass,
                                          org.objectweb.asm.tree.MethodNode originalMethod,
                                          String originalMethodName,
                                          org.robolectric.internal.bytecode.RobolectricGeneratorAdapter generator)

For non-invokedynamic JVMs, generates this code:

if (__robo_data__ instanceof ThisClass) {
  try {
    return __robo_data__.$$robo$$originalMethod(params);
  } (Throwable t) {
    throw RobolectricInternals.cleanStackTrace(t);
  }
}

Note that this method is only called by OldClassInstrumentor.

Specified by:

decorateMethodPreClassHandler in interface ClassInstrumentor.Decorator