java中输出pdf文件代码分享
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2024-03-02 11:17:40
package snake;
import java.io.file;
import java.io.fileinputstream;
import ja...
package snake; import java.io.file; import java.io.fileinputstream; import java.io.fileoutputstream; import java.io.ioexception; import java.io.inputstream; import com.lowagie.text.document; import com.lowagie.text.documentexception; import com.lowagie.text.font; import com.lowagie.text.paragraph; import com.lowagie.text.pdf.basefont; import com.lowagie.text.pdf.pdfwriter; public class pdfutil { public static void printpdf(string content) throws documentexception, ioexception { document document = new document(); pdfwriter.getinstance(document, new fileoutputstream( "d:/demo.pdf")); // basefont chinese = basefont.createfont("stsong-light", // "unigb-ucs2-h", basefont.not_embedded); // 使用windows自带的字体 basefont chinese = basefont.createfont("c:/windows/fonts/simsun.ttc,1", basefont.identity_h, basefont.embedded); font font = new font(chinese, 14, font.normal); document.addauthor("westdream"); document.addtitle("test itext"); document.addsubject("this is an itext demo"); document.addkeywords("itext keywords"); document.addcreator("using itext"); document.open(); document.add(new paragraph(content, font)); document.close(); } public static void main(string[] args) throws exception { file file = new file("c:\\users\\zan\\desktop\\demo.txt"); byte[] bytes = new byte[(int) file.length()]; inputstream input = new fileinputstream(file); input.read(bytes, 0, (int)file.length()); printpdf(new string(bytes,"gbk")); } }
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