Java 如何在BufferReader读取的文本中添加换行符,以便使用iText7将其转换为pdf
这是我创建的文本文件Java 如何在BufferReader读取的文本中添加换行符,以便使用iText7将其转换为pdf,java,itext7,Java,Itext7,这是我创建的文本文件 try { File info = new File("StudentInfo.txt"); if(!info.exists()) { info.createNewFile(); } PrintWriter D = new PrintWriter(info); D.println("Student Name "+" : "
try {
File info = new File("StudentInfo.txt");
if(!info.exists()) {
info.createNewFile();
}
PrintWriter D = new PrintWriter(info);
D.println("Student Name "+" : "+"MUSTAPHA HASSAN;\n"+"Class \t\t"+"\t\t: "+"PRIM
6A;\n"+"No.in Class \t "+" : "+"43;\n"+"Position\t\t\t: "+"2nd;");
D.close();
}catch (Exception e) {
}
我得到了文本文件的输出
Student Name : MUSTAPHA HASSAN;
Class : PRIM 6A;
No.in Class : 43;
Position : 2nd;
将文本文件转换为pdf
try {
String Z = "C:\\Users\\TEXT.pdf";
OutputStream D = new FileOutputStream(Z);
PdfWriter PW = new PdfWriter(D);
PdfDocument Test = new PdfDocument(PW);
Document document = new Document(Test, PageSize.A4);
Paragraph T = new Paragraph();
public static void PARA (Paragraph T , String line) {
StringTokenizer tokenizer = new StringTokenizer(line, ";");
while (tokenizer.hasMoreTokens()) {
T.add(new Paragraph(tokenizer.nextToken()));
}
}
BufferedReader bf = new BufferedReader(new FileReader("C:\\Users\\StudentInfo.txt"));
String line = bf.readLine();
PARA(T , line);
while ((line = bf.readLine()) != null) {
PARA(T , line);
}
bf.close();
document.add(T);
document.close();
}catch (Exception e) {
}
pdf输出如下所示
Student Name : MUSTAPHA HASSANClass : PRIM 6ANo.in Class : 43Position : 2nd
是否有任何方式使pdf输出看起来与文本中的相同
我想要这个表单中的pdf输出
Student Name : MUSTAPHA HASSAN;
Class : PRIM 6A;
No.in Class : 43;
Position : 2nd;
请引导我
public static void PARA (Paragraph T , String line) {
StringTokenizer tokenizer = new StringTokenizer(line, ";");
while (tokenizer.hasMoreTokens()) {
//Remove T.add(new Paragraph(tokenizer.nextToken()));
//Replace it with
T.add(tokenizer.nextToken());
}
}
然后,正如Steve所说的“试试PARA(T,line+'\r')
最后,您可以将其作为输出
Student Name : MUSTAPHA HASSAN
Class : PRIM 6A
No.in Class : 43
Position : 2nd
尝试
PARA(T,line+'\r')代码>它仍然不起作用输出是学生姓名:MUSTAPHA HASSANClass:PRIM 6ANo.在课堂上:43职位:第二名
好吧,我只是觉得值得一试。我没有其他想法。谢谢你,谢谢你的努力