IgnitedAsyncTask sample

gistfile1.java

import com.github.ignition.core.tasks.IgnitedAsyncTask;

public class IgnitedAsyncTaskActivity extends Activity {

    private SampleTask task;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        task = (SampleTask) getLastNonConfigurationInstance();

        if (task == null) {
            task = new SampleTask();
        }

        task.connect(this);

        if (task.isRunning()) {
            // show progress dialog or something
        } else if (task.isPending()) {
            task.execute();
        }
    }

    @Override
    public Object onRetainNonConfigurationInstance() {
        return task;
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();

        task.disconnect();
    }

    public void updateViews(Void result) {
        // ...
    }

    private static class SampleTask extends
            IgnitedAsyncTask<IgnitedAsyncTaskActivity, Void, Void, Void> {

        @Override
        protected void onStart(IgnitedAsyncTaskActivity context) {
        }

        @Override
        protected Void run(Void... params) throws Exception {
            System.out.println("Working...");
            return null;
        }

        @Override
        protected void onSuccess(IgnitedAsyncTaskActivity context, Void result) {
            context.updateViews(result);
        }

        @Override
        protected void onError(IgnitedAsyncTaskActivity context, Exception error) {
            super.onError(context, error);
        }
    }

}