java代码创建html文件并动态添加行

我想用java创建log.html文件,其中我会在错误被捕获时将错误转储到html表行.
我创建了表列,但是当我向它传递任何内容时,我的数据将覆盖列名而不是追加行.
我的java代码如下：

public static void main(String[] args) throws IOException
{
String mOnth= getMonth(1);
System.out.println(month);
//table(month);
addrow("abc");
}
public static void table(String Update) throws IOException
{
//define a HTML String Builder
StringBuilder htmlStringBuilder=new StringBuilder();
htmlStringBuilder.append("");
htmlStringBuilder.append(" Files Received ");
htmlStringBuilder.append("

这是writetofile方法：

public static void WriteToFile(String fileContent, String fileName) throws IOException {
String projectPath = "/home/abc";
String tempFile = projectPath + File.separator+fileName;
File file = new File(tempFile);
// if file does exists, then delete and create a new file
//write to file with OutputStreamWriter
OutputStream outputStream = new FileOutputStream(file.getAbsoluteFile());
Writer writer=new OutputStreamWriter(outputStream);
writer.write(fileContent);
writer.close();
}


如果还有其他办法,请分享.谢谢你的支持

解决方法:

构造函数FileOutputStream(file)会覆盖文件的内容.请改用this constructor

FileOutputStream fos =new FileOutputStream(file, true) ;