Marc Bogaerts created GROOVY-7640:
-------------------------------------
Summary: AST Builder should include superclass properties
Key: GROOVY-7640
URL: https://issues.apache.org/jira/browse/GROOVY-7640
Project: Groovy
Issue Type: Bug
Components: ast builder
Affects Versions: 2.4.5
Reporter: Marc Bogaerts
Priority: Minor
If one annotates a groovy class with @Builder and that class extends from
another class, then the generated builder does not support setting the parent
class properties.
This is especially problematic when mixin groovy builders in java code.
e.g. the following class shows what will and will not compile
{code:java}
// Animal.groovy
import groovy.transform.builder.Builder
import groovy.transform.builder.SimpleStrategy
@Builder(builderStrategy = SimpleStrategy)
class Animal {
String color
int legs
}
// Pet.groovy
import groovy.transform.builder.Builder
import groovy.transform.builder.SimpleStrategy
@Builder(builderStrategy = SimpleStrategy)
class Pet extends Animal {
String name
}
// PetTest.java
import org.junit.Test;
import static org.junit.Assert.*;
public class PetTest {
@Test public void createPet() {
// Pet pet = new Pet().setColor("white").setLegs(4).setName("Bobby");
does not compile
Pet pet = (Pet) new Pet().setName("Bobby").setColor("white").setLegs(4);
assertTrue(pet.getLegs() == 4);
}
}
{code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
