java 读取word书签_Java 添加、读取、删除Word书签

您可以使用Apache POI库来读取、添加、删除Word文档中的书签。下面是一个简单的示例代码，用于读取文档中的书签：

import java.io.FileInputStream;
import java.io.IOException;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;

public class ReadBookmarks {
   public static void main(String[] args) {
      try {
         FileInputStream fis = new FileInputStream("sample.docx");
         XWPFDocument document = new XWPFDocument(fis);

         // Get all paragraphs in the document
         List<XWPFParagraph> paragraphs = document.getParagraphs();

         // Loop through all paragraphs
         for (XWPFParagraph paragraph : paragraphs) {
            // Get all runs in the paragraph
            List<XWPFRun> runs = paragraph.getRuns();

            // Loop through all runs
            for (XWPFRun run : runs) {
               // Check if the run contains a bookmark
               if (run.getCTR().getBookmarkStartList() != null) {
                  // Loop through all bookmarks in the run
                  for (CTBookmark bookmark : run.getCTR().getBookmarkStartList()) {
                     // Print the name of the bookmark
                     System.out.println("Bookmark: " + bookmark.getName());
                  }
               }
            }
         }

         // Close the document
         document.close();
         fis.close();
      } catch (IOException | InvalidFormatException ex) {
         ex.printStackTrace();
      }
   }
}

这个代码将打开名为“sample.docx”的Word文档，并遍历文档中的所有段落和运行。如果运行包含书签，则它将打印书签的名称。

要添加书签，您可以使用以下代码：

import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;

public class AddBookmark {
   public static void main(String[] args) {
      try {
         FileInputStream fis = new FileInputStream("sample.docx");
         XWPFDocument document = new XWPFDocument(fis);

         // Get the first paragraph in the document
         XWPFParagraph paragraph = document.getParagraphs().get(0);

         // Create a new run in the paragraph
         XWPFRun run = paragraph.createRun();

         // Add text to the run
         run.setText("This is a bookmark");

         // Add a bookmark to the run
         run.getCTR().addNewBookmarkStart().setName("bookmark1");
         run.getCTR().addNewBookmarkEnd();

         // Save the document
         FileOutputStream fos = new FileOutputStream("sample.docx");
         document.write(fos);

         // Close the document
         document.close();
         fis.close();
         fos.close();
      } catch (IOException | InvalidFormatException ex) {
         ex.printStackTrace();
      }
   }
}

这个代码将在文档的第一个段落中创建一个新的运行，并将一个名为“bookmark1”的书签添加到该运行中。

要删除书签，您可以使用以下代码：

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;

public class DeleteBookmark {
   public static void main(String[] args) {
      try {
         FileInputStream fis = new FileInputStream("sample.docx");
         XWPFDocument document = new XWPFDocument(fis);

         // Get the first paragraph in the document
         XWPFParagraph paragraph = document.getParagraphs().get(0);

         // Loop through all runs in the paragraph
         for (XWPFRun run : paragraph.getRuns()) {
            // Check if the run contains a bookmark
            if (run.getCTR().getBookmarkStartList() != null) {
               // Loop through all bookmarks in the run
               for (CTBookmark bookmark : run.getCTR().getBookmarkStartList()) {
                  // Check if the bookmark has the name "bookmark1"
                  if (bookmark.getName().equals("bookmark1")) {
                     // Remove the bookmark from the run
                     run.getCTR().removeBookmark(bookmark);
                  }
               }
            }
         }

         // Save the document
         FileOutputStream fos = new FileOutputStream("sample.docx");
         document.write(fos);

         // Close the document
         document.close();
         fis.close();
         fos.close();
      } catch (IOException | InvalidFormatException ex) {
         ex.printStackTrace();
      }
   }
}

这个代码将遍历文档的第一个段落中的所有运行，并删除名称为“bookmark1”的书签。