Package com.tcs.hrr.dao

Source Code of com.tcs.hrr.dao.CandidateDAO

package com.tcs.hrr.dao;

import java.util.Date;
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.Candidate;

/**
* A data access object (DAO) providing persistence and search support for
* Candidate 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.Candidate
* @author MyEclipse Persistence Tools
*/

public class CandidateDAO extends HibernateDaoSupport {
  private static final Log log = LogFactory.getLog(CandidateDAO.class);
  // property constants
  public static final String NAME = "name";
  public static final String PINYIN = "pinyin";
  public static final String EMAIL = "email";
  public static final String CANDIDATE_TYPE = "candidateType";
  public static final String TWE = "twe";
  public static final String RWE = "rwe";
  public static final String GRADE = "grade";
  public static final String ENGLISH_LEVEL = "englishLevel";
  public static final String CONTACT_NO = "contactNo";
  public static final String CUR_LOCATION = "curLocation";
  public static final String EMP_STATUS = "empStatus";
  public static final String WORK_LOCATION = "workLocation";
  public static final String TAG_OWNER_ID = "tagOwnerId";
  public static final String CUR_SALARY = "curSalary";
  public static final String EXP_SALARY = "expSalary";
  public static final String REMARK = "remark";
  public static final String PROPOSE_STATUS = "proposeStatus";
  public static final String CALLER = "caller";
  public static final String CREATE_BY = "createBy";
  public static final String UPDATE_BY = "updateBy";
  public static final String STATUS = "status";

  protected void initDao() {
    // do nothing
  }

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

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

  public Candidate findById(java.lang.Integer id) {
    log.debug("getting Candidate instance with id: " + id);
    try {
      Candidate instance = (Candidate) getHibernateTemplate().get(
          "com.tcs.hrr.domain.Candidate", id);
      return instance;
    } catch (RuntimeException re) {
      log.error("get failed", re);
      throw re;
    }
  }

  public List findByExample(Candidate instance) {
    log.debug("finding Candidate 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 Candidate instance with property: " + propertyName
        + ", value: " + value);
    try {
      String queryString = "from Candidate 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 findByPinyin(Object pinyin) {
    return findByProperty(PINYIN, pinyin);
  }

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

  public List findByCandidateType(Object candidateType) {
    return findByProperty(CANDIDATE_TYPE, candidateType);
  }

  public List findByTwe(Object twe) {
    return findByProperty(TWE, twe);
  }

  public List findByRwe(Object rwe) {
    return findByProperty(RWE, rwe);
  }

  public List findByGrade(Object grade) {
    return findByProperty(GRADE, grade);
  }

  public List findByEnglishLevel(Object englishLevel) {
    return findByProperty(ENGLISH_LEVEL, englishLevel);
  }

  public List findByContactNo(Object contactNo) {
    return findByProperty(CONTACT_NO, contactNo);
  }

  public List findByCurLocation(Object curLocation) {
    return findByProperty(CUR_LOCATION, curLocation);
  }

  public List findByEmpStatus(Object empStatus) {
    return findByProperty(EMP_STATUS, empStatus);
  }

  public List findByWorkLocation(Object workLocation) {
    return findByProperty(WORK_LOCATION, workLocation);
  }

  public List findByTagOwnerId(Object tagOwnerId) {
    return findByProperty(TAG_OWNER_ID, tagOwnerId);
  }

  public List findByCurSalary(Object curSalary) {
    return findByProperty(CUR_SALARY, curSalary);
  }

  public List findByExpSalary(Object expSalary) {
    return findByProperty(EXP_SALARY, expSalary);
  }

  public List findByRemark(Object remark) {
    return findByProperty(REMARK, remark);
  }

  public List findByProposeStatus(Object proposeStatus) {
    return findByProperty(PROPOSE_STATUS, proposeStatus);
  }

  public List findByCaller(Object caller) {
    return findByProperty(CALLER, caller);
  }

  public List findByCreateBy(Object createBy) {
    return findByProperty(CREATE_BY, createBy);
  }

  public List findByUpdateBy(Object updateBy) {
    return findByProperty(UPDATE_BY, updateBy);
  }

  public List findByStatus(Object status) {
    return findByProperty(STATUS, status);
  }

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

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

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

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

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