java文档合并支持docx和doc合并
时间: 2024-02-11 16:04:01 浏览: 151
margedocx.zip
可以使用Apache POI库来实现Java中的doc和docx文档的合并。下面是一个示例代码:
```java
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.usermodel.Range;
import org.apache.poi.hwpf.usermodel.Section;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;
public class MergeDocuments {
public static void main(String[] args) throws IOException {
// 创建一个空的docx文档
XWPFDocument destDocument = new XWPFDocument();
// docx文件路径列表
List<String> docxFileList = new ArrayList<>();
docxFileList.add("doc1.docx");
docxFileList.add("doc2.docx");
// doc文件路径列表
List<String> docFileList = new ArrayList<>();
docFileList.add("doc3.doc");
// 将所有docx文档的段落复制到目标文档中
for (String docxFilePath : docxFileList) {
XWPFDocument docxDocument = new XWPFDocument(new FileInputStream(docxFilePath));
for (XWPFParagraph srcParagraph : docxDocument.getParagraphs()) {
XWPFParagraph destParagraph = destDocument.createParagraph();
destParagraph.getCTP().set(srcParagraph.getCTP());
for (XWPFRun srcRun : srcParagraph.getRuns()) {
XWPFRun destRun = destParagraph.createRun();
destRun.getCTR().set(srcRun.getCTR());
}
}
docxDocument.close();
}
// 将所有doc文档的段落复制到目标文档中
for (String docFilePath : docFileList) {
HWPFDocument docDocument = new HWPFDocument(new FileInputStream(docFilePath));
Range range = docDocument.getRange();
for (int i = 0; i < range.numSections(); i++) {
Section section = range.getSection(i);
for (int j = 0; j < section.numParagraphs(); j++) {
org.apache.poi.hwpf.usermodel.Paragraph docParagraph = section.getParagraph(j);
XWPFParagraph destParagraph = destDocument.createParagraph();
destParagraph.createRun().setText(docParagraph.text());
}
}
docDocument.close();
}
// 将目标文档保存到文件中
FileOutputStream out = new FileOutputStream(new File("combinedDocument.docx"));
destDocument.write(out);
out.close();
destDocument.close();
}
}
```
这个示例代码中,我们首先创建了一个空的docx文档。然后,我们分别读取docx和doc文档,将它们的段落复制到目标文档中。最后,我们将目标文档保存到文件中。
请注意,这个示例代码只是一个简单的示例,你可能需要根据你的具体需求进行修改。
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