Backup WSO2 Registry Resource to a file

Following code snippet shows, how to programmetically backup WSO2 Registry Resource to a file using RemoteRegistry.

import org.wso2.carbon.registry.app.RemoteRegistry;
import org.wso2.carbon.registry.core.exceptions.RegistryException;

import java.net.URL;
import java.net.MalformedURLException;
import java.io.FileWriter;
import java.io.FileReader;
import java.io.IOException;

public class RemoteRegistrySampleTest {
  public static void main(String[] args) {
      System.setProperty("javax.net.ssl.trustStore", "CARBON_HOME/resources/security/client-truststore.jks");
      System.setProperty("javax.net.ssl.trustStorePassword", "wso2carbon");
      System.setProperty("javax.net.ssl.trustStoreType", "JKS");
    
      RemoteRegistry esb2xRemoteRegistry = null;
      try {
          esb2xRemoteRegistry = new RemoteRegistry(new URL("https://localhost:9443/registry"),
                  "admin", "admin");
          esb2xRemoteRegistry.dump("/esb-resources", new FileWriter("/home/heshan/Dev/wso2_heshan/temp/registry.xml"));
      } catch (RegistryException e) {
          e.printStackTrace();
      } catch (MalformedURLException e) {
          e.printStackTrace();
      } catch (IOException e) {
          e.printStackTrace();
      }

  }
}