07版的出错。

如果是导入07版本的Word文件，导入过程中，会直接进入exception 而不是OfficeXmlFileException异常，怎么办啊。

下面是我的代码。

package com.huanyu.service;

import com.huanyu.dto.ImportWordParamDto;
import com.huanyu.dto.ImportWordResultDto;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.poifs.filesystem.OfficeXmlFileException;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;

import java.io.IOException;
import java.util.List;

/**
 * 实现导入Word文档的业务层
 *
 * @author Huanyu
 * @date 2018/4/10
 */
public class WordService {
    public ImportWordResultDto imp(ImportWordParamDto paramDto) {
        ImportWordResultDto result = new ImportWordResultDto();
        result.setTitle(paramDto.getTitle());
        HWPFDocument document = null;
        try {
            document = new HWPFDocument(paramDto.getWord().getInputStream());
            // System.out.println(document.getDocumentText());
            // 将Word文档中的换行，转换为HTML中的换行，
            result.setContent(document.getDocumentText().replace("\r", "<br/>"));
        } catch (OfficeXmlFileException oe) {
            System.out.println("这可能是一个07版的Word");
            // 07版本
        } catch (Exception e) {
            result.setMsg("这可能不是一个Word文档");
            // result = impForHigh(paramDto);
            // return result;
        } finally {
            if (document != null) {
                try {
                    document.close();
                    return result;
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }

        XWPFDocument documentx = null;
        try {
            documentx = new XWPFDocument(paramDto.getWord().getInputStream());
            List<XWPFParagraph> paragraphs = documentx.getParagraphs();
            StringBuilder content = new StringBuilder();
            for (int i = 0; i < paragraphs.size(); i++) {
                if (i != 0) {
                    // 添加段落换行符
                    content.append("<br/>");
                }
                content.append(paragraphs.get(i).getText());
            }
            result.setContent(content.toString());
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (documentx != null) {
                try {
                    documentx.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }



        return result;
    }

    private ImportWordResultDto impForHigh(ImportWordParamDto paramDto) {
        ImportWordResultDto result = new ImportWordResultDto();
        result.setTitle(paramDto.getTitle());
        XWPFDocument documentx = null;
        try {
            documentx = new XWPFDocument(paramDto.getWord().getInputStream());
            List<XWPFParagraph> paragraphs = documentx.getParagraphs();
            StringBuilder content = new StringBuilder();
            for (int i = 0; i < paragraphs.size(); i++) {
                if (i != 0) {
                    // 添加段落换行符
                    content.append("<br/>");
                }
                content.append(paragraphs.get(i).getText());
            }
            result.setContent(content.toString());
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (documentx != null) {
                try {
                    documentx.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return result;
    }
}