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Posted to dev@isis.apache.org by "Oscar Bou (JIRA)" <ji...@apache.org> on 2015/06/05 15:11:00 UTC
[jira] [Updated] (ISIS-1157) Cache safe Actions results by
annotating them
[ https://issues.apache.org/jira/browse/ISIS-1157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Oscar Bou updated ISIS-1157:
----------------------------
Description:
As discussed on the Isis mailing list [1].
Currently, there's service called QueryResultsCache [2] that allows to cache the results of an Action/method invocation.
We want to introduce this capability for Safe Actions by simply annotating them.
Current proposal is to extend the "SemanticsOf" annotation param with a new type: SemanticsOf.SAFE_AND_REQUEST_CACHED
A usage example would be:
{code}
@Override
@Action(semantics = SemanticsOf.SAFE_AND_REQUEST_CACHED)
public SortedSet<IESG> relevantSnpGenotypes(final IE inputElement,
final Kit kit) {
if (kit != null) {
return kit.findAllAssociatedSNPGenotypesForInputElement(inputElement, AlgorithmImplementation.this.IESGClass);
} else {
return Sets.newTreeSet();
}
}
{code}
[1] http://mail-archives.apache.org/mod_mbox/isis-users/201505.mbox/%3C575DA9CB-14E6-4DD0-9565-C03C759BD20E@gesconsultor.com%3E
[2] https://isis.apache.org/reference/services/query-results-cache.html
was:
As discussed on the Isis mailing list [1].
Currently, there's service called QueryResultsCache [2] that allows to cache the results of an Action/method invocation.
We want to introduce this capability for Safe Actions by simply annotating them.
The proposed annotation is following one:
{code}
@Override
@Action(semantics = SemanticsOf.SAFE_AND_REQUEST_CACHED)
public SortedSet<IESG> relevantSnpGenotypes(final IE inputElement,
final Kit kit) {
if (kit != null) {
return kit.findAllAssociatedSNPGenotypesForInputElement(inputElement, AlgorithmImplementation.this.IESGClass);
} else {
return Sets.newTreeSet();
}
}
{code}
[1] http://mail-archives.apache.org/mod_mbox/isis-users/201505.mbox/%3C575DA9CB-14E6-4DD0-9565-C03C759BD20E@gesconsultor.com%3E
[2] https://isis.apache.org/reference/services/query-results-cache.html
> Cache safe Actions results by annotating them
> ---------------------------------------------
>
> Key: ISIS-1157
> URL: https://issues.apache.org/jira/browse/ISIS-1157
> Project: Isis
> Issue Type: Improvement
> Components: Core
> Reporter: Oscar Bou
> Assignee: Oscar Bou
>
> As discussed on the Isis mailing list [1].
> Currently, there's service called QueryResultsCache [2] that allows to cache the results of an Action/method invocation.
> We want to introduce this capability for Safe Actions by simply annotating them.
> Current proposal is to extend the "SemanticsOf" annotation param with a new type: SemanticsOf.SAFE_AND_REQUEST_CACHED
> A usage example would be:
>
> {code}
> @Override
> @Action(semantics = SemanticsOf.SAFE_AND_REQUEST_CACHED)
> public SortedSet<IESG> relevantSnpGenotypes(final IE inputElement,
> final Kit kit) {
> if (kit != null) {
> return kit.findAllAssociatedSNPGenotypesForInputElement(inputElement, AlgorithmImplementation.this.IESGClass);
> } else {
> return Sets.newTreeSet();
> }
> }
> {code}
> [1] http://mail-archives.apache.org/mod_mbox/isis-users/201505.mbox/%3C575DA9CB-14E6-4DD0-9565-C03C759BD20E@gesconsultor.com%3E
> [2] https://isis.apache.org/reference/services/query-results-cache.html
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