phone_imp.java

struts2 dwr spring 集成的例子

package Com.Fjzy.Dao.Sms.Imp;

import java.util.ArrayList;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import Com.Fjzy.Dao.Sms.PhoneDao;
import Com.Fjzy.Model.Sms.Phone;

/**
 * Data access object (DAO) for domain model class Phone.
 * 
 * @see Com.Fjzy.Model.Sms.Phone
 * @author MyEclipse Persistence Tools
 */

public class Phone_Imp extends HibernateDaoSupport implements PhoneDao {
	private static final Log log = LogFactory.getLog(Phone_Imp.class);
	// property constants
	public static final String TYPE = "type";
	public static final String PHONE = "phone";

	protected void initDao() {
		// do nothing
	}

	public void save(Phone transientInstance) {
		log.debug("saving Phone instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Phone persistentInstance) {
		log.debug("deleting Phone instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Phone findById(java.lang.Integer id) {
		log.debug("getting Phone instance with id: " + id);
		try {
			Phone instance = (Phone) getHibernateTemplate().get(
					"Com.Fjzy.Model.Sms.Phone", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Phone instance) {
		log.debug("finding Phone instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, String value) {
		log.debug("finding Phone instance with property: " + propertyName
				+ ", value: " + value);
		List list = new ArrayList();
		try {
			String queryString = "from Phone as model where model."
					+ propertyName + "= ?";
			
			list = getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
		return list;
	}

	public List findByType(String type) {
		return findByProperty(TYPE, type);
	}

	public List findByPhone(String phone) {
		return findByProperty(PHONE, phone);
	}

	public List findAll(String where) {
		log.debug("finding all Phone instances");
		try {
			String queryString = "from Phone where "+ where;
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Phone merge(Phone detachedInstance) {
		log.debug("merging Phone instance");
		try {
			Phone result = (Phone) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Phone instance) {
		log.debug("attaching dirty Phone instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Phone instance) {
		log.debug("attaching clean Phone instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static Phone_Imp getFromApplicationContext(ApplicationContext ctx) {
		return (Phone_Imp) ctx.getBean("PhoneDAO");
	}


}