java - how can I get more specific font information use poi XWPF API? when I use one Calibri font file to test, the fontName I get is null and fontsize is -1 -


i use code test 1 times new roman font file , 1 calibri font file. times new roman, code can return font name not font size. calibri, can't either font name or font size. don't know what's wrong happened...

import java.io.file; import java.io.fileinputstream; import java.io.ioexception; import java.util.list;  import org.apache.poi.xwpf.usermodel.xwpfdocument; import org.apache.poi.xwpf.usermodel.xwpfparagraph; import org.apache.poi.xwpf.usermodel.xwpfrun;  public class test1 {      public static void main(string[] args) {         file file = new file("f:\\workspace\\zextractinformationtest2\\bold.docx");         xwpfdocument document;         try {             document = new xwpfdocument(new fileinputstream(file));             list<xwpfparagraph> paralist = document.getparagraphs();              (int index = 0; index < paralist.size(); index++) {                 xwpfparagraph para = paralist.get(index);                 (xwpfrun run : para.getruns()) {                     string font = run.getfontname();                     int fontsize = run.getfontsize();                     string text = run.text();                     boolean isbold = run.isbold();                     system.out.println("run:        "+font+"\t"+fontsize+"\t"+text+"\t"+isbold);                 }             }         } catch (ioexception e) {             e.printstacktrace();         }     } }

screenshot of word

this default font size & default font problem. use method follow can default layout xml text directly, , can know default font size, default font, , default alignment.

private string[] getdefault() {     string[] defaultattibts = new string[] { "", "", "" };     try {         ctstyles styles = document.getstyle();         if (styles.issetdocdefaults()) {             string docdefaults = styles.getdocdefaults().xmltext();             if (docdefaults.contains("jc")) {                 docdefaults = docdefaults.substring(docdefaults.indexof("jc"));                 docdefaults = docdefaults.substring(docdefaults.indexof("=\"") + 2);                 defaultattibts[0] = docdefaults.substring(0, docdefaults.indexof("\"")).touppercase();             }             if (docdefaults.contains("sz")) {                 docdefaults = docdefaults.substring(docdefaults.indexof("sz"));                 docdefaults = docdefaults.substring(docdefaults.indexof("=\"") + 2);                 defaultattibts[1] = docdefaults.substring(0, docdefaults.indexof("\""));             }             if (docdefaults.contains("rfonts")) {                 docdefaults = docdefaults.substring(docdefaults.indexof("rfonts"));                 docdefaults = docdefaults.substring(docdefaults.indexof("=\"") + 2);                 defaultattibts[2] = docdefaults.substring(0, docdefaults.indexof("\""));             }         }         ctstyle[] style = styles.getstylearray();         (ctstyle s : style) {             if (s.issetdefault() && s.issettype()) {                 if (s.gettype().tostring().equals("paragraph") && s.getdefault().tostring().equals("1")) {                     string text = s.xmltext();                     if (defaultattibts[1] == "") {                         text = text.substring(text.indexof("sz"));                         text = text.substring(text.indexof("=\"") + 2);                         defaultattibts[1] = text.substring(0, text.indexof("\""));                     }                 }             }         }     } catch (xmlexception | ioexception e) {         e.printstacktrace();     }     return defaultattibts; }

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