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hot topics are determined according to the last 15 days articles
[pnews.git]
/
war
/
src
/
main
/
java
/
pnews
/
servlet
/
ArticleProvider.java
diff --git
a/war/src/main/java/pnews/servlet/ArticleProvider.java
b/war/src/main/java/pnews/servlet/ArticleProvider.java
index
5d4959b
..
ba96fe3
100644
(file)
--- a/
war/src/main/java/pnews/servlet/ArticleProvider.java
+++ b/
war/src/main/java/pnews/servlet/ArticleProvider.java
@@
-4,6
+4,7
@@
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.time.Instant;
import java.net.MalformedURLException;
import java.net.URL;
import java.time.Instant;
+import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
@@
-220,14
+221,17
@@
public class ArticleProvider {
final String FUNCTION_NAME = "getEntities";
EntityStat s;
List<EntityStat> stats;
final String FUNCTION_NAME = "getEntities";
EntityStat s;
List<EntityStat> stats;
+ Instant minInstant;
LOG.entering(CLASS_NAME, FUNCTION_NAME, cat);
articles = getArticles(cat, null);
LOG.entering(CLASS_NAME, FUNCTION_NAME, cat);
articles = getArticles(cat, null);
+ minInstant = Instant.now().minus(15, ChronoUnit.DAYS);
+
entities = new HashMap<>();
entities = new HashMap<>();
- for (Article a: articles)
- if (a.get
Entities() != null) {
+ for (Article a: articles)
+ if (a.get
PublicationDate().isAfter(minInstant) && a.getEntities() != null)
for (String e: a.getEntities()) {
s = entities.get(e);
if (s == null) {
for (String e: a.getEntities()) {
s = entities.get(e);
if (s == null) {
@@
-236,8
+240,7
@@
public class ArticleProvider {
}
s.increment();
}
}
s.increment();
}
- }
-
+
stats = new ArrayList<>(entities.values());
stats.sort(new Comparator<EntityStat>() {
stats = new ArrayList<>(entities.values());
stats.sort(new Comparator<EntityStat>() {