java读取word文档带格式
时间: 2024-09-28 16:04:43 浏览: 49
在Java中,读取Word文档(.docx格式)并保留其格式通常需要借助第三方库,如Apache POI或者Aspose.Words等。以下是使用Apache POI库的一个简单示例:
首先,你需要添加Apache POI依赖到你的项目中。如果你的项目是Maven项目,可以在pom.xml文件中添加以下依赖:
```xml
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>4.1.2</version>
</dependency>
```
然后你可以创建一个Java类,用于读取Word文档内容并展示格式:
```java
import org.apache.poi.xwpf.usermodel.*;
public class WordReader {
public void readDocument(String filePath) throws Exception {
FileInputStream fis = new FileInputStream(filePath);
XWPFDocument document = new XWPFDocument(fis);
for (XWPFParagraph paragraph : document.getParagraphs()) {
StringBuilder sb = new StringBuilder();
for (XWPFRun run : paragraph.getRuns()) {
sb.append(run.getText()).append(" ");
// 如果有格式(例如粗体、斜体),可以使用run.getCharacteristics()获取格式信息
}
System.out.println(sb.toString());
}
document.close();
fis.close();
}
}
```
在这个例子中,`readDocument`方法会遍历文档中的每个段落,并将文本和格式合并到StringBuilder中。但是请注意,POI解析的是.docx的结构,对于复杂的格式处理可能需要额外的代码。
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