NoClassDefFoundError的

NoClassDefFoundError的

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问题描述

我有一个code添加文本到现有的.doc文件,它会是保存为另一个名字通过使用Apache POI。

I have a code for adding the texts to existing .doc file and it'll save that as another name by using apache POI.

以下是code到目前为止,我已经试过

The following is the code I have tried so far

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFFooter;
import org.apache.poi.xwpf.usermodel.XWPFTable;

public class FooterTableWriting {

    public static void main(String args[])
    {
        String path="D:\\vignesh\\AgileDocTemplate.doc";
        String attch="D:\\Attach.doc";
        String comment="good";
        String stat="ready";
        String coaddr="xyz";
        String cmail="[email protected]";
        String sub="comp";
        String title="Globematics";
        String cat="General";
        setFooter(path, attch, comment, stat, coaddr, cmail, sub, title, cat);
    }
    private static  void setFooter(String docTemplatePath,String attachmentPath,String comments,String status,String coAddress,String coEmail,String subject,String title,String catagory)
    {
          try{

                    InputStream input = new FileInputStream(new File(docTemplatePath));
                    XWPFDocument document=new XWPFDocument(input);
                    XWPFHeaderFooterPolicy headerPolicy =new XWPFHeaderFooterPolicy(document);
                    XWPFFooter footer = headerPolicy.getDefaultFooter();
                    XWPFTable[] table = footer.getTables();

                    for (XWPFTable xwpfTable : table)
                       {
                           xwpfTable.getRow(1).getCell(0).setText(comments);
                           xwpfTable.getRow(1).getCell(1).setText(status);
                           xwpfTable.getRow(1).getCell(2).setText(coAddress);
                           xwpfTable.getRow(1).getCell(3).setText(coEmail);
                           xwpfTable.getRow(1).getCell(4).setText(subject);
                           xwpfTable.getRow(1).getCell(5).setText(title);
                           xwpfTable.getRow(1).getCell(6).setText(catagory);

                       }

                  File f=new File (attachmentPath.substring(0,attachmentPath.lastIndexOf('\\')));

                  if(!f.exists())
                      f.mkdirs();

                  FileOutputStream out = new FileOutputStream(new File(attachmentPath));
                  document.write(out);
                  out.close();

                  System.out.println("Attachment Created!");

         }
          catch(Exception e)
          {
              e.printStackTrace();
          }

    }

}

以下是我得到了什么

The following is what I got

    org.apache.poi.POIXMLException: org.apache.xmlbeans.XmlException: error: The document is not a document@http://schemas.openxmlformats.org/wordprocessingml/2006/main: document element mismatch got themeManager@http://schemas.openxmlformats.org/drawingml/2006/main
    at org.apache.poi.xwpf.usermodel.XWPFDocument.onDocumentRead(XWPFDocument.java:124)
    at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:200)
    at org.apache.poi.xwpf.usermodel.XWPFDocument.<init>(XWPFDocument.java:74)
    at ext.gt.checkOut.FooterTableWriting.setFooter(FooterTableWriting.java:32)
    at ext.gt.checkOut.FooterTableWriting.main(FooterTableWriting.java:25)
Caused by: org.apache.xmlbeans.XmlException: error: The document is not a document@http://schemas.openxmlformats.org/wordprocessingml/2006/main: document element mismatch got themeManager@http://schemas.openxmlformats.org/drawingml/2006/main
    at org.apache.xmlbeans.impl.store.Locale.verifyDocumentType(Locale.java:458)
    at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:363)
    at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1279)
    at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1263)
    at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345)
    at org.openxmlformats.schemas.wordprocessingml.x2006.main.DocumentDocument$Factory.parse(Unknown Source)
    at org.apache.poi.xwpf.usermodel.XWPFDocument.onDocumentRead(XWPFDocument.java:92)
    ... 4 more

我添加了所有对应于这个jar文件但我仍然无法找到solution.I'm新本的Apache POI所以请帮助我做一些解释和例子。
谢谢

I have added all the jar files corresponding to this but still I can't find the solution.I'm new to this apache poi so please help me with some explanations and examples.Thanks

推荐答案

这是我的意见做的问题复制:

Copied from my comment done to the question:

看起来像你需要POI-OOXML-schemas.jar附带在Apache POI分布。只是增加一个JAR并不意味着你有框架的所有类。

Looks like you need poi-ooxml-schemas.jar that comes in the Apache POI distribution. Just adding a single jar doesn't mean that you have all the classes of the framework.

根据我的意见(或其他人的答案)解决问题之后,你有这个新的异常

After solving the problem based on my comment (or another people answers), you have this new Exception

org.apache.xmlbeans.XmlException: error: The document is not a document@http://schemas.openxmlformats.org/wordprocessingml/2006/main: document element mismatch got themeManager@http://schemas.openxmlformats.org/drawingml/2006/main

的Apache POI - HWPF - Java API来处理Microsoft Word文件,它看起来就像你使用了错误的类来处理2003- word文档: HWPF是我们的Microsoft Word 97(-2007)文件格式的港口纯Java 的... 的名称以HWPF合作伙伴新的Word 2007的.docx格式XWPF。的。这意味着你需要 HWPFDocument 类来处理文档或从Word 2003-更改文档到Word 2007 +

Reading Apache POI - HWPF - Java API to Handle Microsoft Word Files, it looks like you're using the wrong class to handle 2003- word documents: HWPF is the name of our port of the Microsoft Word 97(-2007) file format to pure Java ... The partner to HWPF for the new Word 2007 .docx format is XWPF.. This means that you need HWPFDocument class to handle the document or change your document from Word 2003- to Word 2007+.

IMO我发现的Apache POI是一个很好的解决方案来处理Excel文件,但我想看看另一种选择,处理Word文档。检查,以获得更多的相关信息。

IMO I find Apache POI as a good solution to handling Excel files, but I would look another options to handling Word documents. Check this question to get more related info.

这篇关于如何避免java.lang.NoClassDefFoundError的的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

07-30 07:50