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Tika解析word文件

apache tika解析word

Apache POI - HWPF and XWPF - Java API to Handle Microsoft Word Files

http://poi.apache.org/document/

http://grepcode.com/snapshot/repo1.maven.org/maven2/org.apache.poi/poi-scratchpad/3.7

http://grepcode.com/snapshot/repo1.maven.org/maven2/org.apache.poi/poi-ooxml/3.7

 对Doc文件的解析

需要poi-scratchpad/3.7.jar

POI-HWPF - A Quick Guide

基本的文本提取

有两个输入参数:inputstream,HWPFDocument,

getText()方法是得到所有的文本内容,

getParagraphText()是得到每一段的文本内容,

getTextFromPieces()是得到每一页的文本内容

特定文本属性提取

To get specific bits of text, first create a org.apache.poi.hwpf.HWPFDocument. Fetch the range with getRange(), then get paragraphs from that. You can then get text and other properties.

第一步:创建HWPFDocument

第二步:得到Range

getRange(): Returns the range which covers the whole of the document, but excludes any headers(页眉) and footers(页脚).

 

 intnumParagraphs()            Used to get the number of paragraphs in a range.

 

 intnumSections()            Used to get the number of sections in a range(这个是“节”,就是插入、分隔符中的“节”

第三步:得到段落

getParagraph():

getText()

public static void main(String[] args) throws Exception {
        InputStream istream = new FileInputStream(
                "e:\\Users\\ywf\\Desktop\\文本校对\\1.docx");
        HWPFDocument doc = new HWPFDocument(istream);
        Range range = doc.getRange();// Returns the range which covers the whole
                                        // of the document, but excludes any
                                        // headers and footers.
        for (int i = 0; i < range.numParagraphs(); i++) {
            Paragraph poiPara = range.getParagraph(i);
            int j = 0;
            while (true) {
                CharacterRun run = poiPara.getCharacterRun(j++);
                System.out.println("Color " + run.getColor());//颜色
                System.out.println("Font size " + run.getFontSize());//字体大小
                System.out.println("Font Name " + run.getFontName());//字体名称
                System.out.println(run.isBold() + " " + run.isItalic() + " "
                        + run.getUnderlineCode());//加粗,斜体,下划线
                System.out.println("Text is " + run.text());//文本内容
                if (run.getEndOffset() == poiPara.getEndOffset()) {
                    break;
                }
            }
        }


    }


对Docx文件的解析

需要poi-ooxml/3.7.jar

http://poi.apache.org/document/quick-guide-xwpf.html

package test;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.usermodel.CharacterRun;
import org.apache.poi.hwpf.usermodel.Paragraph;
import org.apache.poi.hwpf.usermodel.Range;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.xwpf.usermodel.XWPFRun;

public class ParseWordDocxTest {

    /**
     * @param args
     * @throws Exception
     */
    public static void main(String[] args) throws Exception {
        InputStream istream = new FileInputStream(
                "e:\\Users\\ywf\\Desktop\\文本校对\\1.docx");
        XWPFDocument docx = new XWPFDocument(istream);
        List<XWPFParagraph> paraGraph = docx.getParagraphs();
        for(XWPFParagraph para :paraGraph ){
            List<XWPFRun> run = para.getRuns();
            for(XWPFRun r : run){
                int i = 0;
                System.out.println("字体颜色:"+r.getColor());
                System.out.println("字体名称:"+r.getFontFamily());
                System.out.println("字体大小:"+r.getFontSize());
                System.out.println("Text:"+r.getText(i++));
                System.out.println("粗体?:"+r.isBold());
                System.out.println("斜体?:"+r.isItalic());
                
            }
        }

    }

}

 

转载于:https://www.cnblogs.com/yuwenfeng/p/3624937.html

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