Http post method Example : Http Client « Apache Common « Java

Http post method Example

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.PostMethod;


public class PostMethodExample {

  public static void main(String args[]) {

    HttpClient client = new HttpClient();
    client.getParams().setParameter("http.useragent", "Test Client");

    BufferedReader br = null;

    PostMethod method = new PostMethod("");
    method.addParameter("p", "\"java2s\"");

      int returnCode = client.executeMethod(method);

      if(returnCode == HttpStatus.SC_NOT_IMPLEMENTED) {
        System.err.println("The Post method is not implemented by this URI");
        // still consume the response body
      } else {
        br = new BufferedReader(new InputStreamReader(method.getResponseBodyAsStream()));
        String readLine;
        while(((readLine = br.readLine()) != null)) {
    } catch (Exception e) {
    } finally {
      if(br != null) try { br.close(); } catch (Exception fe) {}

       336 k)

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