update 优化文档拆分目录获取

laws-modules/src/main/java/com/jero/modules/split/util/AsposeUtil.java

@@ -8,10 +8,8 @@ import org.apache.commons.logging.Log;
 import org.apache.poi.xwpf.usermodel.VerticalAlign;
 
 import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.HashMap;
+import java.util.*;
 import java.util.List;
-import java.util.Map;
 
 /**
  * @author liJiaRao
@@ -28,6 +26,7 @@ public class AsposeUtil {
         TitleNumberVO titleNumberVO = new TitleNumberVO();
         Map<String, List<String>> titleNumberMap = new HashMap<>();
         List<String> emptyTitleList = new ArrayList<>();
+        List<String> titleNumberList = new ArrayList<>();
         try {
             Document doc = new Document(is);
 
@@ -60,7 +59,9 @@ public class AsposeUtil {
                         labelString = listLabel.getLabelString().trim();
                         labelString = labelString.replaceAll("\t", "").replaceAll("\b", "")
                                 .replaceAll(" ", "").replaceAll("\"", "").replaceAll("'", "").replaceAll("　", "");
-
+                        if (StringUtils.isBlank(labelString)){
+                            continue;
+                        }
                         if (StringUtils.isNotBlank(text)) {
                             if (titleNumberMap.containsKey(text)) {
                                 List<String> strings = titleNumberMap.get(text);
@@ -70,6 +71,7 @@ public class AsposeUtil {
                                 strings.add(labelString);
                                 titleNumberMap.put(text, strings);
                             }
+                            titleNumberList.add(labelString);
                         } else {
                             emptyTitleList.add(labelString);
                         }
@@ -80,6 +82,7 @@ public class AsposeUtil {
             e.printStackTrace();
         }
         titleNumberVO.setTitleNumberMap(titleNumberMap);
+        emptyTitleList.removeIf(titleNumberList::contains);
         titleNumberVO.setEmptyTitleList(emptyTitleList);
         return titleNumberVO;
     }