用iText 生成pdf文件,为何中文不显示?

[iwlk]

<%@page contentType="text/html;charset=utf-8" %>
<%@page import="java.io.*" %>
<%@page import="com.lowagie.text.pdf.*" %>
<%
com.lowagie.text.Document document = new com.lowagie.text.Document(com.lowagie.text.PageSize.A4);
PdfWriter pdfw=null;
try
{
pdfw=PdfWriter.getInstance(document, new FileOutputStream ("c06_net.pdf"));
pdfw.setEncryption(PdfWriter.STRENGTH128BITS,null,null,com.lowagie.text.pdf.PdfWriter.AllowCopy|com.lowagie.text.pdf.PdfWriter.AllowPrinting);
response.getOutputStream()
document.open();
document.add(new com.lowagie.text.Paragraph("test测试test"));

}catch(Exception ioe)
{
System.err.println(ioe.getMessage());
}finally
{
document.close();
if(pdfw!=null)
pdfw.close();
}
%>



结果是:testtest
中文不显示, 请大虾解答. 急

[iwlk]

??

[sugar900]

iTextAsian.jar
这个包专门解决这个问题的

[jiajia_2008year]

//创建汉字字体
BaseFont bfChinese = BaseFont.createFont("STSong-Light","UniGB-UCS2-H",BaseFont.NOT_EMBEDDED);
Font fontText = new Font(bfChinese, 8, Font.NORMAL);