Adrian Nistor created SLING-2929:
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Summary: Wasted work in ClassDescriptor.validate()
Key: SLING-2929
URL: https://issues.apache.org/jira/browse/SLING-2929
Project: Sling
Issue Type: Bug
Components: Maven Plugins and Archetypes
Environment: any
Reporter: Adrian Nistor
Attachments: patch.diff
The problem appears in revision 1495454. I attached a one-line patch
that fixes it.
In method "ClassDescriptor.validate", the loop over "children" should
break immediately after "valid" becomes "false". All the iterations
after "valid" becomes "false" do not perform any useful work, at best
they just set "valid" again to "false".
Method "isLive" in class "ResourceResolverContext" has a similar loop
(over "dynamicProviders"), and this loop breaks immediately after
"result" is set to "false", just like in the proposed patch. Other
methods (e.g., "FactoryPreconditions.checkPreconditions",
"JspUtil.checkAttributes", "EclipseJavaCompiler.compile",
"SecondPassVisitor.appendPageDirective") also have similar loops with
similar breaks, just like in the proposed patch.
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