poi获取word批注

package test;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;

import org.apache.poi.xwpf.model.XWPFCommentsDecorator;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
/**
 * 获取word批注 poi3.14
 * @author Administrator
 *
 */
public class GetPiZhuFromWord {
	private static XWPFDocument comments;
	public static File getFile(String sampleFileName) {
        File f = new File(sampleFileName);
        return f;
    }
	public static InputStream openResourceAsStream(String sampleFileName) {
        File f = getFile(sampleFileName);
        try {
            return new FileInputStream(f);
        } catch (FileNotFoundException e) {
            throw new RuntimeException(e);
        }
    }

	public static XWPFDocument openSampleDocument(String sampleName) throws IOException {
        InputStream is = openResourceAsStream(sampleName);
        return new XWPFDocument(is);
    }
	public static void set() throws IOException {
        comments = openSampleDocument("C:\\WordWithAttachments.docx");
    }
	public static void main(String[] args) throws IOException{
		set();
		testComments();
	}
	 public static void testComments() {
		int numComments = 0;
        for (XWPFParagraph p : comments.getParagraphs()) {
            XWPFCommentsDecorator d = new XWPFCommentsDecorator(p, null);
            if (d.getCommentText().length() > 0) {
                numComments++;
                System.out.println(d.getCommentText());
            }
        }
	}

}