stain commented on a change in pull request #49: Cleanup for FindBugs and PMD
warnings in -simple and -jena
URL: https://github.com/apache/commons-rdf/pull/49#discussion_r245311836
##########
File path:
commons-rdf-simple/src/main/java/org/apache/commons/rdf/simple/experimental/AbstractRDFParser.java
##########
@@ -58,8 +60,12 @@
*/
public abstract class AbstractRDFParser<T extends AbstractRDFParser<T>>
implements RDFParser, Cloneable {
- public static final ThreadGroup threadGroup = new ThreadGroup("Commons RDF
parsers");
- private static final ExecutorService threadpool =
Executors.newCachedThreadPool(r -> new Thread(threadGroup, r));
+ public static final AtomicInteger threadCount = new AtomicInteger();
+ private static Thread newThread(Runnable r) {
Review comment:
OK, so I see [ThreadGroup](https://stackoverflow.com/a/3265726) is
criticized by Joshua Block, but I don't think we would get many of these
threads in the pool, so no big need to group them. However we don't need that
counter of the `threadCount`, which also don't need to be public, they can just
be called `Commons RDF Parser` without a number.
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