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https://issues.apache.org/jira/browse/JENA-1956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jan Martin Keil updated JENA-1956:
----------------------------------
Description:
The class {{ResultSet}} should implement {{Iterable<QuerySolution>}}. That
would significantly ease query result processing. It would allow to write
{code:java}
for (QuerySolution result : QueryExecutionFactory.create(query,
model).execSelect()) {
…
}
{code}
instead of
{code:java}
ResultSet results = QueryExecutionFactory.create(query, model).execSelect();
while (results.hasNext()) {
QuerySolution result = results.next();
…
}
{code}
was:
The class {{ResultSet}} should implement {{Iterable<QuerySolution>}}. That
would significantly ease query result processing, if ResultSet would implement
Iterable. That would allow to write
{code:java}
for (QuerySolution result : QueryExecutionFactory.create(query,
model).execSelect()) {
…
}
{code}
instead of
{code:java}
ResultSet results = QueryExecutionFactory.create(query, model).execSelect();
while (results.hasNext()) {
QuerySolution result = results.next();
…
}
{code}
> ResultSet should implement Iterable
> -----------------------------------
>
> Key: JENA-1956
> URL: https://issues.apache.org/jira/browse/JENA-1956
> Project: Apache Jena
> Issue Type: Improvement
> Reporter: Jan Martin Keil
> Priority: Major
>
> The class {{ResultSet}} should implement {{Iterable<QuerySolution>}}. That
> would significantly ease query result processing. It would allow to write
> {code:java}
> for (QuerySolution result : QueryExecutionFactory.create(query,
> model).execSelect()) {
> …
> }
> {code}
> instead of
> {code:java}
> ResultSet results = QueryExecutionFactory.create(query, model).execSelect();
> while (results.hasNext()) {
> QuerySolution result = results.next();
> …
> }
> {code}
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