feat: 关键词提取

7c149eb0 · alex yao · 9be410a5 · 7c149eb0
Commit 7c149eb0 authored Sep 04, 2025 by alex yao
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KeyWordCounter.java src/main/java/cn/com/poc/meeting/cache/KeyWordCounter.java +3 -0

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--- a/src/main/java/cn/com/poc/meeting/cache/KeyWordCounter.java
+++ b/src/main/java/cn/com/poc/meeting/cache/KeyWordCounter.java
@@ -32,6 +32,9 @@ public class KeyWordCounter {
            while (matcher.find()) {
                count++;
            }
+            if (count == 0) {
+                continue;
+            }
            resMap.put(keyword, count);
        }
        Map<String, Integer> sortedMap = getSortedMap(resMap);