📅  最后修改于: 2023-12-03 14:59:20.813000             🧑  作者: Mango
Apache POI Word是一种用于读写Microsoft Word文档的Java API。它允许开发人员在Java应用程序中生成、修改和读取Word文档,以及将Word文档转换为其他格式如PDF、HTML等。以下是一些有用的资源,可用于学习和使用Apache POI Word。
官方文档:Apache POI的官方文档
Apache POI - Word Processing:Apache POI的Word处理教程,由tutorialspoint提供。
以下代码示例可以帮助您了解如何使用Apache POI Word创建、修改和读取Word文档。
import org.apache.poi.xwpf.usermodel.*;
import java.io.*;
import java.math.BigInteger;
public class CreateWordDocument {
public static void main(String[] args) {
XWPFDocument document = new XWPFDocument();
//创建段落
XWPFParagraph paragraph1 = document.createParagraph();
paragraph1.setAlignment(ParagraphAlignment.CENTER);
//在段落中创建文本
XWPFRun run1 = paragraph1.createRun();
run1.setBold(true);
run1.setText("Apache POI Word");
run1.setFontSize(16);
run1.addBreak();
//在段落中创建文本
XWPFRun run2 = paragraph1.createRun();
run2.setBold(false);
run2.setText("Creating a Word document using Apache POI Word");
run2.setFontSize(12);
//创建新的段落
XWPFParagraph paragraph2 = document.createParagraph();
//通过流创建图片
try {
String imagePath = "poi-word.png";
InputStream inputStream = new FileInputStream(imagePath);
XWPFRun run3 = paragraph2.createRun();
run3.addPicture(inputStream, XWPFDocument.PICTURE_TYPE_PNG, imagePath, Units.toEMU(300), Units.toEMU(200));
} catch (IOException e) {
e.printStackTrace();
}
//保存Word文档
try {
FileOutputStream out = new FileOutputStream("Hello.docx");
document.write(out);
out.close();
System.out.println("Word document created successfully!");
} catch (Exception e) {
e.printStackTrace();
}
}
}
import org.apache.poi.xwpf.usermodel.*;
import java.io.*;
public class ModifyWordDocument {
public static void main(String[] args) {
try {
FileInputStream file = new FileInputStream(new File("Hello.docx"));
XWPFDocument document = new XWPFDocument(file);
//获取所有段落
for (XWPFParagraph paragraph : document.getParagraphs()) {
//获取所有文本
for (XWPFRun run : paragraph.getRuns()) {
//设置文本字体
run.setFontFamily("Arial");
run.setFontSize(12);
//在文本中添加加粗
if (run.getText(0).contains("Apache")) {
run.setBold(true);
}
}
}
//获取所有表格
for (XWPFTable table : document.getTables()) {
//获取所有行
for (XWPFTableRow row : table.getRows()) {
//获取所有单元格
for (XWPFTableCell cell : row.getTableCells()) {
//设置单元格边框
cell.getCTTc().addNewTcPr().addNewTcBorders().addNewBottom().setVal(STBorder.SINGLE);
cell.getCTTc().addNewTcPr().addNewTcBorders().addNewTop().setVal(STBorder.SINGLE);
cell.getCTTc().addNewTcPr().addNewTcBorders().addNewLeft().setVal(STBorder.SINGLE);
cell.getCTTc().addNewTcPr().addNewTcBorders().addNewRight().setVal(STBorder.SINGLE);
//设置单元格背景颜色
cell.setColor("FBBF93");
}
}
}
//保存Word文档
FileOutputStream out = new FileOutputStream(new File("Hello.docx"));
document.write(out);
out.close();
System.out.println("Word document modified successfully!");
} catch (Exception e) {
e.printStackTrace();
}
}
}
import org.apache.poi.xwpf.usermodel.*;
import java.io.*;
public class ReadWordDocument {
public static void main(String[] args) {
try {
FileInputStream file = new FileInputStream(new File("Hello.docx"));
XWPFDocument document = new XWPFDocument(file);
//获取所有段落
for (XWPFParagraph paragraph : document.getParagraphs()) {
//获取所有文本
System.out.println(paragraph.getText());
}
//获取所有表格
for (XWPFTable table : document.getTables()) {
//获取所有行
for (XWPFTableRow row : table.getRows()) {
//获取所有单元格
for (XWPFTableCell cell : row.getTableCells()) {
//获取单元格中的文本
System.out.println(cell.getText());
}
}
}
file.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
使用Apache POI Word需要添加以下Maven依赖:
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>4.1.2</version>
</dependency>
Apache POI Word是非常有用的Java API,可用于读写Microsoft Word文档。本文中介绍了一些有用的资源,包括官方文档、代码示例和Maven依赖,希望这些资源能对您在使用Apache POI Word时有所帮助。