Calendars: get

import com.google.api.services.calendar.Calendar;

// ...

// Initialize Calendar service with valid OAuth credentials
Calendar service = new Calendar.Builder(httpTransport, jsonFactory, credentials)
    .setApplicationName("applicationName").build();

// Retrieve the calendar
com.google.api.services.calendar.model.Calendar calendar =
    service.calendars().get('primary').execute();

System.out.println(calendar.getSummary());

calendar = service.calendars().get(calendarId='primary').execute()

print calendar['summary']

$calendar = $service->calendars->get('primary');

echo $calendar->getSummary();

result = client.get_calendar('primary')
print result.summary