Sample Code Chapter 4

[sthzg]

Is there a reason why sample code from chapter 4 is not available?

[Sanjay-F]

+1
wanna know why too.

[anthony-cros]

+1

+1

[arcioneo]

Yeah, I don't know how to finish the example when you use @DeclareParents

[AshkinLi]

+1
Has some example about @DeclareParents ?

[ZaynChen]

`
public class DefaultEncoreable implements Encoreable {

@OverRide
public void performEncore() {
System.out.println("encore");
}
}`

`
@aspect
public class EncoreableIntroducer {

@DeclareParents(value = "chapter_4_concert.domain.Performance+", defaultImpl = DefaultEncoreable.class)
public static Encoreable encoreable;
}
using:
@Autowired
private Performance performance;

Encoreable encore = (Encoreable) performance;
encore.performEncore();
assertEquals("encore\n", systemOutRule.getLog());
`
These are my idea about using @DeclareParents.

[yawak]

+1

Can we have a sample code for chapter 4 that includes test?

[aCodeRancher]

Is chapter 4 example code missing ?