HttpConnection

import java.io.BufferedReader;

import java.io.DataOutputStream;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.net.HttpURLConnection;

import java.net.MalformedURLException;

import java.net.URL;

public class TestConn {

public TestConn() {

super();

}

public static void main(String[] args) throws Exception {

String url = null;

getHttpText(url);

System.out.println("abc");

}

public static String getHttpText(String str) {

URL url = null;

try {

url = new URL(str);

} catch (MalformedURLException e) {

e.printStackTrace();

}

HttpURLConnection huc = null;

try {

huc = (HttpURLConnection) url.openConnection();

huc.setRequestMethod("GET");

huc.setRequestProperty("Content-Type",

"application/vnd.syncml.dm+xml");

// application/x-www-form-urlencoded

// application/vnd.syncml.dm+xml

huc.setDoOutput(true);

huc.setRequestProperty("Cache-Control", "private");

huc.setRequestProperty("Accept-Charset", "utf-8");

huc.setRequestProperty("Accept", "application/vnd.syncml.dm+xml");

huc.setRequestProperty("Content-Length", "3");

DataOutputStream printout;

printout = new DataOutputStream(huc.getOutputStream());

printout.writeBytes("abc");

} catch (IOException e) {

e.printStackTrace();

}

InputStream is = null;

try {

is = huc.getInputStream();

} catch (IOException e) {

e.printStackTrace();

}

BufferedReader br = new BufferedReader(new InputStreamReader(is));

StringBuffer sb = new StringBuffer();

String line = "";

try {

while ((line = br.readLine()) != null) {

sb.append(line).append("\n");

}

} catch (IOException e) {

e.printStackTrace();

}

return sb.toString();

}

posted on 2007-05-14 09:16 小小程序程序员混口饭吃阅读(4062) 评论(0) 编辑收藏所属分类: java

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