import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.*;
public class HttpClientExample {
public static void main(String[] args) {
HttpClient client = new HttpClient();
GetMethod method = new GetMethod("http://www.example.com");
try {
int statusCode = client.executeMethod(method);
if (statusCode == HttpStatus.SC_OK) {
String responseBody = method.getResponseBodyAsString();
System.out.println(responseBody);
} else {
System.out.println("Unexpected status code: " + statusCode);
}
} catch (HttpException e) {
System.out.println("HttpException occurred: " + e.getMessage());
e.printStackTrace();
} catch (IOException e) {
System.out.println("IOException occurred: " + e.getMessage());
e.printStackTrace();
} finally {
method.releaseConnection();
}
}
}
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.*;
public class HttpClientExample {
public static void main(String[] args) {
HttpClient client = new HttpClient();
GetMethod method = new GetMethod("http://www.example.com");
method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultMethodRetryHandler(3, false));
try {
int statusCode = client.executeMethod(method);
if (statusCode == HttpStatus.SC_OK) {
String responseBody = method.getResponseBodyAsString();
System.out.println(responseBody);
} else {
System.out.println("Unexpected status code: " + statusCode);
}
} catch (HttpException e) {
System.out.println("HttpException occurred: " + e.getMessage());
e.printStackTrace();
} catch (IOException e) {
System.out.println("IOException occurred: " + e.getMessage());
e.printStackTrace();
} finally {
method.releaseConnection();
}
}
}
client.getHostConfiguration().setProxy("proxyhost", proxyPort);
Credentials credentials = new UsernamePasswordCredentials("username", "password");
client.getState().setCredentials(AuthScope.ANY, credentials);
