cs544.letmegiveexam.service.SettingService.java Source code

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Here is the source code for cs544.letmegiveexam.service.SettingService.java

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package cs544.letmegiveexam.service;

import cs544.letmegiveexam.dao.SettingDao;
import cs544.letmegiveexam.model.Setting;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

/**
 *
 * @author Arjun
 */
@Service
@Transactional(propagation = Propagation.REQUIRES_NEW)
public class SettingService {
    @Autowired
    SettingDao settingDao;

    @Transactional(propagation = Propagation.REQUIRED)
    public void updateSetting(Setting setting) {
        settingDao.update(setting);
    }

    @Transactional(propagation = Propagation.REQUIRED)
    public Setting getSetting() {
        long Id = 1;
        return (Setting) settingDao.get(Id);
    }
}