fileuploadbean.java

java的一系列产品中包括jsme,jmse,j2ee,本文件提供j2ee实现的源代码.

package company;

import java.io.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletInputStream;

public class FileUploadBean
{

	public void doUpload(HttpServletRequest request) throws IOException
	{
		PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter("Demo.out")));
		ServletInputStream in = request.getInputStream();

		int i = in.read();
		while (i != -1)
		{
			pw.print((char) i);
			i = in.read();
		}
		pw.close();
	}
}