HttpClient.java

package gcom.util;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;

public class HttpClient {
	private CloseableHttpClient client = HttpClientBuilder.create().build();
	private int statusCode = 0;

	public String GetPageContent(String url) throws IOException {

		HttpGet request = new HttpGet(url);

		request.setHeader("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
		request.setHeader("Accept-Language", "en-US,en;q=0.5");

		HttpResponse response = client.execute(request);
		statusCode = response.getStatusLine().getStatusCode();

		BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

		StringBuffer result = new StringBuffer();
		String line = "";
		while ((line = rd.readLine()) != null) {
			result.append(line);
		}

		return result.toString();

	}

	public int getStatusCode() {
		return this.statusCode;
	}

}