/**
* 上传文件
*/
public static Boolean uploadFile(String fileName, String url) {
File file = new File(fileName);
if (!file.exists()) {
return false;
}
DefaultHttpClient client = new DefaultHttpClient();
client.getParams().setParameter(
CoreProtocolPNames.HTTP_CONTENT_CHARSET,
Charset.forName("UTF-8"));
/* HttpPost post = new HttpPost("http://221.187.1.167:8283/workflow/servlet/doCoursePhoto.do?projectNumber=141292974623286512&projectType=DProjectFHS&typeOperation=deal_qian&key=2SnMPP%2BnJnpUb2c3UXyu5517SqBDHBxqfeuuRbDvRlMdvFV4SwzU5AhHykZZyeXa");
*/HttpPost post = new HttpPost(url);
MultipartEntity multipartEntity = new MultipartEntity(
HttpMultipartMode.BROWSER_COMPATIBLE, null,
Charset.forName("UTF-8"));
FileBody cbFileBody = new FileBody(file);
multipartEntity.addPart("file", cbFileBody);
post.setEntity(multipartEntity);
HttpResponse response = null;
String content = null;
try {
response = client.execute(post);
content = EntityUtils.toString(response.getEntity());
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println(content);
client.getConnectionManager().shutdown();
return true;
}httpclient 文件上传
原文：http://blog.csdn.net/ye_pj/article/details/40045641
