package com.tcs.hrr.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;
import com.tcs.hrr.domain.Propose;
/**
* A data access object (DAO) providing persistence and search support for
* Propose 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.tcs.hrr.domain.Propose
* @author MyEclipse Persistence Tools
*/
public class ProposeDAO extends HibernateDaoSupport {
private static final Log log = LogFactory.getLog(ProposeDAO.class);
// property constants
public static final String STATUS = "status";
protected void initDao() {
// do nothing
}
public void save(Propose transientInstance) {
log.debug("saving Propose instance");
try {
getHibernateTemplate().save(transientInstance);
log.debug("save successful");
} catch (RuntimeException re) {
log.error("save failed", re);
throw re;
}
}
public void delete(Propose persistentInstance) {
log.debug("deleting Propose instance");
try {
getHibernateTemplate().delete(persistentInstance);
log.debug("delete successful");
} catch (RuntimeException re) {
log.error("delete failed", re);
throw re;
}
}
public Propose findById(java.lang.Integer id) {
log.debug("getting Propose instance with id: " + id);
try {
Propose instance = (Propose) getHibernateTemplate().get(
"com.tcs.hrr.domain.Propose", id);
return instance;
} catch (RuntimeException re) {
log.error("get failed", re);
throw re;
}
}
public List findByExample(Propose instance) {
log.debug("finding Propose 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 Propose instance with property: " + propertyName
+ ", value: " + value);
try {
String queryString = "from Propose 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 findByStatus(Object status) {
return findByProperty(STATUS, status);
}
public List findAll() {
log.debug("finding all Propose instances");
try {
String queryString = "from Propose";
return getHibernateTemplate().find(queryString);
} catch (RuntimeException re) {
log.error("find all failed", re);
throw re;
}
}
public Propose merge(Propose detachedInstance) {
log.debug("merging Propose instance");
try {
Propose result = (Propose) getHibernateTemplate().merge(
detachedInstance);
log.debug("merge successful");
return result;
} catch (RuntimeException re) {
log.error("merge failed", re);
throw re;
}
}
public void attachDirty(Propose instance) {
log.debug("attaching dirty Propose instance");
try {
getHibernateTemplate().saveOrUpdate(instance);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
public void attachClean(Propose instance) {
log.debug("attaching clean Propose instance");
try {
getHibernateTemplate().lock(instance, LockMode.NONE);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
public static ProposeDAO getFromApplicationContext(ApplicationContext ctx) {
return (ProposeDAO) ctx.getBean("ProposeDAO");
}
}