使用Java编写HTML文件 [英] Write HTML file using Java
问题描述
我想让我的Java应用程序在一个文件中编写HTML代码。现在，我很难用java.io.BufferedWriter类编码HTML标签。例如：
BufferedWriter bw = new BufferedWriter（new FileWriter（file））;
< head>< html>< head>体>< / HTML>中）;
bw.close（）;
有没有更简单的方法来做到这一点，因为我必须创建表格，而且它变得非常不方便如果你想自己做，而不使用任何外部库，我认为一个干净的方法是创建一个包含所有静态内容的template.html文件，例如：
<！DOCTYPE html PUBLIC - // W3C // DTD HTML 4.01 Transitional // EN
http://www.w3.org/TR/html4/loose.dtd\">
< html>
< head>
< meta http-equiv =Content-Typecontent =text / html; charset = UTF-8>
< title> $ title< / title>
< / head>
< body> $ body
< / body>
< / html>
为任何动态内容添加标签，例如$ tag，然后执行如下操作：
文件htmlTemplateFile = new File（path / template.html）;
String htmlString = FileUtils.readFileToString（htmlTemplateFile）;
String title =新页面;
String body =This is Body;
htmlString = htmlString.replace（$ title，title）;
htmlString = htmlString.replace（$ body，body）;
文件newHtmlFile =新文件（path / new.html）;
FileUtils.writeStringToFile（newHtmlFile，htmlString）;
注意：我使用 org.apache.commons.io.FileUtils 为简单起见。
I want my Java application to write HTML code in a file. Right now, I am hard coding HTML tags using java.io.BufferedWriter class. For Example:
BufferedWriter bw = new BufferedWriter(new FileWriter(file));
bw.write("<html><head><title>New Page</title></head><body><p>This is Body</p></body></html>");
bw.close();
Is there any easier way to do this, as I have to create tables and it is becoming very inconvenient?
If you want to do that yourself, without using any external library, I think a clean way would be to create a "template.html" file with all the static content, like for example:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>$title</title>
</head>
<body>$body
</body>
</html>
Putting a tag like $tag for any dynamic content and then do something like this:
File htmlTemplateFile = new File("path/template.html");
String htmlString = FileUtils.readFileToString(htmlTemplateFile);
String title = "New Page";
String body = "This is Body";
htmlString = htmlString.replace("$title", title);
htmlString = htmlString.replace("$body", body);
File newHtmlFile = new File("path/new.html");
FileUtils.writeStringToFile(newHtmlFile, htmlString);
Note: I used org.apache.commons.io.FileUtils for simplicity.
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