content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.langengine.core.textsplitter.py;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.langengine.core.indexes.Document;
  import com.alibaba.langengine.core.textsplitter.TextSplitter;
  import com.alibaba.langengine.core.util.PythonUtils;
  
  import java.util.List;
  import java.util.Map;
  import java.util.stream.Collectors;
  
  public abstract class ByPythonTextSplitter extends TextSplitter {
  
      public List<Document> createDocuments(List<String> texts, List<Map<String, Object>> metadatas) {
          texts = texts.stream().map(text -> text
                          .replaceAll("\n", "\\\\n")
                          .replaceAll("\"", "\\\\\"")
                          .replaceAll("'", "")
  //                        .replaceAll("\\\\", "\\\\\\\\")
                          )
                  .collect(Collectors.toList());
          String input = JSON.toJSONString(texts);
          String result = PythonUtils.invokePythonCode(fetchPythonCode(), input);
  //        String result = PythonUtils.invokeMethodAsResource(getClass(), "htmlTextSplitter_createDocuments.py", JSON.toJSONString(texts));
          List<Document> documents = JSON.parseArray(result, Document.class);
          return documents;
      }
  
      public List<String> splitText(String text) {
          return null;
      }
  
      public abstract String fetchPythonCode();
  }
  