sysrightdao.java

做的是一个客户关系管理系统

package com.accp.dao;

import java.util.List;
import java.util.Set;
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;

/**
 * Data access object (DAO) for domain model class SysRight.
 * 
 * @see com.accp.dao.SysRight
 * @author MyEclipse Persistence Tools
 */

public class SysRightDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(SysRightDAO.class);

	// property constants
	public static final String RIGHT_PARENT_CODE = "rightParentCode";

	public static final String RIGHT_TYPE = "rightType";

	public static final String RIGHT_TEXT = "rightText";

	public static final String RIGHT_URL = "rightUrl";

	public static final String RIGHT_TIP = "rightTip";

	protected void initDao() {
		// do nothing
	}

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

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

	public SysRight findById(java.lang.String id) {
		log.debug("getting SysRight instance with id: " + id);
		try {
			SysRight instance = (SysRight) getHibernateTemplate().get(
					"com.accp.dao.SysRight", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

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

	public List findByRightParentCode(Object rightParentCode) {
		return findByProperty(RIGHT_PARENT_CODE, rightParentCode);
	}

	public List findByRightType(Object rightType) {
		return findByProperty(RIGHT_TYPE, rightType);
	}

	public List findByRightText(Object rightText) {
		return findByProperty(RIGHT_TEXT, rightText);
	}

	public List findByRightUrl(Object rightUrl) {
		return findByProperty(RIGHT_URL, rightUrl);
	}

	public List findByRightTip(Object rightTip) {
		return findByProperty(RIGHT_TIP, rightTip);
	}

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

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

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

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

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