[MAGNOLIA-2882] Introduce vararg constructors in ArrayDelegateTask Created: 07/Oct/09  Updated: 23/Jan/13  Resolved: 07/Oct/09

Status: Closed
Project: Magnolia
Component/s: core, updatemechanism
Affects Version/s: None
Fix Version/s: 4.2

Type: Improvement Priority: Trivial
Reporter: Magnolia International Assignee: Magnolia International
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
causality
Template:
Acceptance criteria:
Empty
Task DoD:
[ ]* Doc/release notes changes? Comment present?
[ ]* Downstream builds green?
[ ]* Solution information and context easily available?
[ ]* Tests
[ ]* FixVersion filled and not yet released
[ ]  Architecture Decision Record (ADR)
Date of First Response:

 Comments   
Comment by Philipp Bärfuss [ 08/Oct/09 ]

The drawback of this is that older version handlers are not binary compatible any more:

Take the data module as an example:

SEVERE: Exception sending context initialized event to listener instance of class info.magnolia.cms.servlets.MgnlServletContextListener
java.lang.NoSuchMethodError: info.magnolia.module.delta.ArrayDelegateTask.<init>(Ljava/lang/String;Ljava/lang/String; \ 
    Linfo/magnolia/module/delta/Task;Linfo/magnolia/module/delta/Task; \
    Linfo/magnolia/module/delta/Task;Linfo/magnolia/module/delta/Task;)V
	at info.magnolia.module.data.setup.DataModuleVersionHandler.<init>(DataModuleVersionHandler.java:108)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

Comment by Magnolia International [ 08/Oct/09 ]

oops, you're right. re-adding the "fixedargs" constructors.

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