From f2d2585b89a0509004d6511435af23b49e756413 Mon Sep 17 00:00:00 2001
From: liuzongren <15011502566@163.com>
Date: Wed, 9 Oct 2024 08:44:38 +0800
Subject: [PATCH] =?UTF-8?q?1.=E4=BF=AE=E5=A4=8D=E4=BB=A3=E7=A0=81=E5=9D=97?=
 =?UTF-8?q?=E7=BA=A7=E5=88=AB=20=E7=89=B9=E5=BE=81=E7=9B=B8=E4=BC=BC?=
 =?UTF-8?q?=E5=BA=A6=E5=A4=A7=E4=BA=8E100%=E7=9A=84bug?=
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---
 .../keyware/composeanalysis/task/CodeBlockAnalysisTask.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/keyware/composeanalysis/task/CodeBlockAnalysisTask.java b/src/main/java/com/keyware/composeanalysis/task/CodeBlockAnalysisTask.java
index ec4dc35..333826b 100644
--- a/src/main/java/com/keyware/composeanalysis/task/CodeBlockAnalysisTask.java
+++ b/src/main/java/com/keyware/composeanalysis/task/CodeBlockAnalysisTask.java
@@ -190,8 +190,10 @@ public class CodeBlockAnalysisTask extends IAnalysisTask {
             matchCodeBlockLineCount += traitsFeatureMd5AndFeatureLineNumMap.get(matchFeatureMd5);
         }
 
+        //特征行总数
+        int totalFeatureLineCount = traitsFeatureMd5AndFeatureLineNumMap.values().stream().mapToInt(Integer::intValue).sum();
         //计算文件的总体特征相似度
-        BigDecimal featureSimilarity = new BigDecimal(matchCodeBlockLineCount).divide(new BigDecimal(analysisFile.getCodeRowNum()), 4, RoundingMode.HALF_UP).multiply(new BigDecimal(100)).setScale(2);
+        BigDecimal featureSimilarity = new BigDecimal(matchCodeBlockLineCount).divide(new BigDecimal(totalFeatureLineCount), 4, RoundingMode.HALF_UP).multiply(new BigDecimal(100)).setScale(2);
 
         //计算文件的总体开源率
         BigDecimal openRate = new BigDecimal(matchedLineRowsNum.size()).divide(new BigDecimal(analysisFile.getCodeRowNum()), 4, RoundingMode.HALF_UP).multiply(new BigDecimal(100)).setScale(2);