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http://jira.jboss.com/jira/browse/JBAOP-470?page=comments#action_12379573 ]
Flavia Rainone commented on JBAOP-470:
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Consider the typedef expression:
<typedef name="TD" expr="(class(POJO.field)" />
Where POJO class follows:
public class POJO
{
public POJO2 field;
}
I can think of the following approache to identify the matching objects:
- add a field "Collection<ClassName>
isInside<ClassName>_<fieldName>" on the class that is the type of the
field <ClassName>.<fieldName> especfied on the pointcut expression. This field
would track whether an object is the value <ClassName>.<fieldName> for one or
more instances of ClassName. The goal is to identify positively only when
isInside<ClassName>_<fieldName>.size() is larger then 0.
Probably there are other solutions beside this one.
Add a pointcut construction to match the field of a Class as being a
type
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Key: JBAOP-470
URL:
http://jira.jboss.com/jira/browse/JBAOP-470
Project: JBoss AOP
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Documentation
Reporter: Flavia Rainone
The idea is to allow the especification of a field value of a class as being the type of
any pointcut expression.
The idea is to allow
my.package.MyClass.field
whenever the following constructs are accepted:
- the name of a class
- annotated (@)
- implements
- type def
- instanceof
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