employeedetailsdao.java

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package com.zbaccp.ea.dao.impl;

import java.util.Date;
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.zbaccp.ea.entity.Employeedetails;

/**
 * A data access object (DAO) providing persistence and search support for
 * Employeedetails entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.zbaccp.ea.entity.Employeedetails
 * @author MyEclipse Persistence Tools
 */

public class EmployeedetailsDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(EmployeedetailsDAO.class);
	// property constants
	public static final String NAME = "name";
	public static final String SEX = "sex";
	public static final String EMAIL = "email";
	public static final String QUALIFICATION = "qualification";
	public static final String TELEPHONE = "telephone";
	public static final String ADDRESS = "address";

	protected void initDao() {
		// do nothing
	}

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

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

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

	public List findByExample(Employeedetails instance) {
		log.debug("finding Employeedetails 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 Employeedetails instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from Employeedetails 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 findByName(Object name) {
		return findByProperty(NAME, name);
	}

	public List findBySex(Object sex) {
		return findByProperty(SEX, sex);
	}

	public List findByEmail(Object email) {
		return findByProperty(EMAIL, email);
	}

	public List findByQualification(Object qualification) {
		return findByProperty(QUALIFICATION, qualification);
	}

	public List findByTelephone(Object telephone) {
		return findByProperty(TELEPHONE, telephone);
	}

	public List findByAddress(Object address) {
		return findByProperty(ADDRESS, address);
	}

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

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

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

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

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