fix 0436

Author: lxy-9602

src/paimon/global_index/lucene/jieba_analyzer.cpp

@@ -98,13 +98,15 @@ void JiebaTokenizer::Normalize(const std::unordered_set<std::string>& stop_words
         // to lower case
         bool is_alphanumeric = true;
         for (const auto& c : term) {
-            if (!std::isalnum(c)) {
+            if (!std::isalnum(static_cast<unsigned char>(c))) {
                 is_alphanumeric = false;
                 break;
             }
         }
         if (is_alphanumeric && !term.empty()) {
-            std::transform(term.begin(), term.end(), term.begin(), ::tolower);
+            std::transform(term.begin(), term.end(), term.begin(), [](char ch) {
+                return static_cast<char>(std::tolower(static_cast<unsigned char>(ch)));
+            });
         }
         output.emplace_back(term.data(), term.length());
     }

src/paimon/global_index/lucene/lucene_api_test.cpp

@@ -132,14 +132,14 @@ class LuceneInterfaceTest : public ::testing::Test {
         context->writer->addDocument(context->doc);
     }
 
-    struct ReadConext {
+    struct ReadContext {
         Lucene::IndexReaderPtr reader;
         Lucene::IndexSearcherPtr searcher;
         Lucene::QueryParserPtr parser;
     };
 
-    ReadConext CreateReadContext(const Lucene::DirectoryPtr& lucene_dir,
-                                 const Lucene::AnalyzerPtr& analyzer) const {
+    ReadContext CreateReadContext(const Lucene::DirectoryPtr& lucene_dir,
+                                  const Lucene::AnalyzerPtr& analyzer) const {
         auto lucene_analyzer = analyzer ? analyzer
                                         : Lucene::newLucene<Lucene::StandardAnalyzer>(
                                               Lucene::LuceneVersion::LUCENE_CURRENT);
@@ -155,7 +155,7 @@ class LuceneInterfaceTest : public ::testing::Test {
                 const std::optional<std::vector<int32_t>> selected_id,
                 const std::vector<int32_t>& expected_doc_id_vec,
                 const std::vector<std::wstring>& expected_doc_id_content_vec,
-                ReadConext* context) const {
+                ReadContext* context) const {
         Lucene::QueryPtr query = context->parser->parse(query_str);
         Lucene::TopDocsPtr results;
         if (selected_id) {

src/paimon/global_index/lucene/lucene_global_index_writer.h

@@ -18,8 +18,8 @@
 #include "arrow/type.h"
 #include "cppjieba/Jieba.hpp"
 #include "lucene++/LuceneHeaders.h"
-#include "paimon//global_index/io/global_index_file_writer.h"
 #include "paimon/global_index/global_index_writer.h"
+#include "paimon/global_index/io/global_index_file_writer.h"
 #include "paimon/global_index/lucene/lucene_defs.h"
 
 namespace paimon::lucene {