HttpClient4.2.1上传文件，中文文件名乱码

[花谢尊前不敢香]

HttpClient4.2.1上传文件，中文名乱码问题，如何解决，有过相同问题的给个解决方法，网上的方法试过了……

[znnevergiveup]

字符集 UTF-8

好吧 我酱油~~~

[花谢尊前不敢香]

package com.http;

import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;

import org.apache.http.HttpResponse;
import org.apache.http.HttpVersion;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.HttpMultipartMode;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.ContentBody;
import org.apache.http.entity.mime.content.FileBody;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.CoreProtocolPNames;
import org.apache.http.util.EntityUtils;

public class HttpUploadFile {

	public static void main(String[] args) {
        HttpClient client = new DefaultHttpClient();
//        client.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
//        client.getParams().setParameter(CoreProtocolPNames.HTTP_CONTENT_CHARSET, "UTF-8");
        client.getParams().setParameter(CoreProtocolPNames.HTTP_CONTENT_CHARSET, Charset.forName("UTF-8"));
        HttpPost post = new HttpPost("http://localhost:8080/app/hdytest.do?method=hdytest");
//        post.setHeader("Charset", "utf-8");
//        post.setHeader("contentType", "application/octet-stream;charset=ISO-8859-1");
        File file = new File("d:\\我.txt");
        
//        post.setEntity(new UrlEncodedFormEntity(nameValue,"utf-8"));  

        MultipartEntity mpEntity = new MultipartEntity();
        ContentBody cbFile = new FileBody(file);
        mpEntity.addPart("file", cbFile);


        post.setEntity(mpEntity);
        HttpResponse response;
        String content = null;
		try {
			response = client.execute(post);
			content = EntityUtils.toString(response.getEntity());
		} catch (ClientProtocolException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
        System.out.println(content);
        client.getConnectionManager().shutdown();

	}
}

[花谢尊前不敢香]

public ActionForward hdytest(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ProjectForm proFrom = (ProjectForm) form;
		String name = request.getParameter("name");
		String account = request.getParameter("account");
		String fileName = request.getParameter("fileName");
		String descript = request.getParameter("descript");
		String myFile = request.getParameter("file");
		FormFile file = proFrom.getFile();
		System.out.println();

		try {
			String fileName0 = new String(file.getFileName().getBytes(),
					"ISO-8859-1");
			String fileName1 = new String(file.getFileName().getBytes("UTF-8"),
					"ISO-8859-1");
			String fileName2 = new String(file.getFileName().getBytes("GBK"),
					"ISO-8859-1");
			String fileName4 = new String(file.getFileName().getBytes(
					"ISO-8859-1"), "UTF-8");
			String fileName5 = new String(file.getFileName().getBytes(
					"ISO-8859-1"), "GBK");
			String fileName6 = new String(file.getFileName().getBytes(
					"ISO-8859-1"));
			String fileName7 = new String(file.getFileName().getBytes("GBK"));
			String fileName8 = new String(file.getFileName().getBytes("UTF-8"));
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}

		FileOutputStream fileOutput;

		try {
			fileOutput = new FileOutputStream("d://hdytest//"
					+ new String(file.getFileName().getBytes(), "gb2312"));
			fileOutput.write(file.getFileData());
			fileOutput.flush();
			fileOutput.close();
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}

		response.setContentType("text/text;charset=UTF-8");
		response.setHeader("Cache-Control", "no-cache");
		String xml = " <person><xingming>zhangsan</xingming><age>18</age></person>";
		try {
			response.getWriter().print(xml);
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;

	}

[花谢尊前不敢香]

已重新修改了jar文件，编译后可以传输中文了。

[dengjierb]

问下 怎么改的？？

[Dven]

请问是修改jar包的哪几个部分 谢谢

[Jonathan-Wei]

能不能把完整的工程发我一份，谢谢！[e-mail]