I want to "cache" a rountrip to a database in an instance method of a
page class like this:
public FlowDataPageContent getFlowDataPageContent() {
if (_pageContent == null)
{
_pageContent = getContentService().getFlowDataPageContent(/*
some data in an ASO */);
}
return _pageContent;
}
content service is injected by Spring.
Am I going to get into threading/concurrency problems here? Is there
a more elegant way to avoid multiple round trips to the database
accessed by my service?
Bill
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