SSL with RestTemplate to external Host

Application.java

import org.springframework.web.client.RestTemplate;

public class Application {

    static {
        System.setProperty("javax.net.ssl.trustStore", "/opt/cert/trustStore");   	   
        System.setProperty("javax.net.ssl.trustStorePassword", "s3cret");
    }

    public static void main(String[] args) throws Exception {
    	
    	/**
         *  Previamente hay que importar el certificado de Google 
    	 *  $ wget http://pki.google.com/GIAG2.crt
    	 *  $ keytool -keystore tomcat.keystore -alias google -import -file GIAG2.crt 
    	 */
    	
    	RestTemplate restTemplate = new RestTemplate();
        String message = restTemplate.getForObject("https://www.google.es", String.class);
        System.out.println(message);  // output HTML 
    }
}