Simple HTTP client with basic authentication

AppTest.java

package org.plugtree.guvnor;

import java.io.IOException;
import java.io.StringWriter;

import org.apache.commons.codec.binary.Base64;
import org.apache.commons.io.IOUtils;
import org.apache.http.HttpEntity;
import org.apache.http.HttpException;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.HttpRequestInterceptor;
import org.apache.http.HttpResponse;
import org.apache.http.auth.AuthScheme;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.AuthState;
import org.apache.http.auth.Credentials;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.protocol.ClientContext;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.protocol.ExecutionContext;
import org.apache.http.protocol.HttpContext;
import org.junit.Test;


/**
 * Unit test for simple App.
 */
public class AppTest {
	@Test
	public void testApp() throws ClientProtocolException, IOException {
        DefaultHttpClient httpclient = new DefaultHttpClient();
        HttpHost targetHost = new HttpHost("127.0.0.1", 8888, "http"); 
        HttpGet httpget = new HttpGet("/org.drools.guvnor.Guvnor/api/packages/mortgages/toponueva");

        String userPassword = "test" + ":" + "password";
        byte[] encodeBase64 = Base64.encodeBase64(userPassword.getBytes());
		httpget.addHeader("Authorization", "BASIC " + new String(encodeBase64));

        System.out.println("executing request: " + httpget.getRequestLine());
        System.out.println("to target: " + targetHost);
        
        HttpResponse response = httpclient.execute(targetHost, httpget);
        HttpEntity entity = response.getEntity();
        
        StringWriter writer = new StringWriter();
        IOUtils.copy(entity.getContent(), writer);
        System.out.println(writer.toString());

        httpclient.getConnectionManager().shutdown();        
	}
}

deps
junit:junit:4.8.1:test
org.apache.httpcomponents:httpclient:4.0.1:test
commons-io:commons-io:1.4:test