[jboss-jira] [JBoss JIRA] Updated: (BPEL-235) Revise NodeCollection view of CompositeActivity subclasses

Revise NodeCollection view of CompositeActivity subclasses ---------------------------------------------------------- Key: BPEL-235 URL: http://jira.jboss.com/jira/browse/BPEL-235 Project: JBoss jBPM BPEL Issue Type: Task Security Level: Public(Everyone can see) Components: Engine Affects Versions: jBPM BPEL 1.1 beta 3 Reporter: Alejandro Guizar Assigned To: Alejandro Guizar Fix For: jBPM BPEL 1.1.GA Implementation of NodeCollection methods in CompositeActivity subclasses is: a) incorrect, some methods are broken and some allow things they shouldn't b) inefficient, the underlying data structures are not exploited c) incoherent, the view presented by the NodeCollection interface does not match the picture presented by concrete methods in CompositeActivity subclasses Furthermore, method overriding is abused, resulting in a hard-to-understand hierarchy. Review overrides to determine if a better approach exist.