jclouds/jclouds — pull request #586 by adriancole (2014-10-26 06:21:29+00:00)
Title: Allow abstract value types to be constructed from json using static factory methods.

This will permit the following to work:

```java
abstract class Resource {
abstract String id();
abstract String type();

@Inject static Resource create(@Named("id") String id, @Named("type") type) {
return new AutoValue_Resource(id, type);
}
}
```
Note that if we like, we could make a shorthand for naming parameters similar to ConstructorProperties

ex. `@ParameterNames({"id", "type"})`

https://issues.apache.org/jira/browse/JCLOUDS-750