Example usage for org.hibernate Criteria setResultTransformer

List of usage examples for org.hibernate Criteria setResultTransformer

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Introduction

In this page you can find the example usage for org.hibernate Criteria setResultTransformer.

Prototype

public Criteria setResultTransformer(ResultTransformer resultTransformer);

Source Link

Document

Set a strategy for handling the query results.

Usage

From source file:com.indicator_engine.dao.GLAIndicatorDaoImpl.java

License:Open Source License

/**
 * Searches for Indicators based on their Name
 *
 * @param searchParameter//from  w  w w  .ja v  a 2  s  . com
 *            Name to be searched for
 * @param exactSearch
 *            True for exact Search, False for Similarity Search
 * @param colName
 *            Column Name to be used for Sorting the results
 * @param sortDirection
 *            Sort Direction : Ascending/Descending
 * @param sort
 *            True for sorting Required and False to set sorting of results off.
 *
 * @return Returns the Result of Similar or Exact search as a List<GLAIndicator>
 */

@Override
@Transactional
public List<GLAIndicator> searchIndicatorsName(String searchParameter, boolean exactSearch, String colName,
        String sortDirection, boolean sort) {
    if (!exactSearch)
        searchParameter = "%" + searchParameter + "%";
    Session session = factory.getCurrentSession();
    Criteria criteria = session.createCriteria(GLAIndicator.class);
    criteria.setFetchMode("queries", FetchMode.JOIN);
    criteria.setFetchMode("glaIndicatorProps", FetchMode.JOIN);
    if (!exactSearch)
        criteria.add(Restrictions.ilike("indicator_name", searchParameter));
    else
        criteria.add(Restrictions.eq("indicator_name", searchParameter));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    if (sort) {
        if (sortDirection.equals("asc"))
            criteria.addOrder(Order.asc(colName));
        else
            criteria.addOrder(Order.desc(colName));
    }
    return criteria.list();
}

From source file:com.indicator_engine.dao.GLAIndicatorDaoImpl.java

License:Open Source License

/**
 * Deletes an existing Indicator using its ID. Deletes the Indicator if found else ignores.
 * @param indicator_id/*  ww w.  ja  v a 2 s.  c  o  m*/
 *          Specific Indicator with this ID to be deleted.
 */

@Override
@Transactional
public void deleteIndicator(long indicator_id) {
    GLAIndicator glaIndicator = null;
    Session session = factory.getCurrentSession();
    Criteria criteria = session.createCriteria(GLAIndicator.class);
    criteria.setFetchMode("queries", FetchMode.JOIN);
    criteria.setFetchMode("glaIndicatorProps", FetchMode.JOIN);
    criteria.add(Restrictions.eq("id", indicator_id));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    Object result = criteria.uniqueResult();
    if (result != null) {
        glaIndicator = (GLAIndicator) result;
    }
    session.delete(glaIndicator);
}

From source file:com.indicator_engine.dao.GLAIndicatorDaoImpl.java

License:Open Source License

/**
 * Finds an existing Indicator using its name. It does an exact lookup.
 * @param indicatorName Name of Indicator to be searched in the Database.
 * @return//w ww  . ja v  a  2s  .c  o  m
 *      Returns the Indicator ID if a match is found.
 */
@Override
@Transactional
public long findIndicatorID(String indicatorName) {
    Session session = factory.getCurrentSession();
    long indicatorID = 0;
    Criteria criteria = session.createCriteria(GLAIndicator.class);
    criteria.setFetchMode("queries", FetchMode.JOIN);
    criteria.setFetchMode("glaIndicatorProps", FetchMode.JOIN);
    criteria.setProjection(Projections.property("id"));
    criteria.add(Restrictions.eq("indicator_name", indicatorName));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    Object result = criteria.uniqueResult();
    if (result != null) {
        indicatorID = (long) result;
    }
    return indicatorID;
}

From source file:com.indicator_engine.dao.GLAIndicatorDaoImpl.java

License:Open Source License

/**
 * Updates the Execution Statistics Counter of a Specific Indicator.
 * @param ID Indicator ID to be searched and updated.
 *
 *//*from   w  w  w.j  a va 2  s.c om*/

@Override
@Transactional
public void updateStatistics(long ID) {
    Session session = factory.getCurrentSession();
    GLAIndicator glaIndicator = null;
    Calendar calendar = Calendar.getInstance();
    java.util.Date now = calendar.getTime();
    Criteria criteria = session.createCriteria(GLAIndicator.class);
    criteria.setFetchMode("glaQuestions", FetchMode.JOIN);
    criteria.setFetchMode("glaIndicatorProps", FetchMode.JOIN);
    criteria.add(Restrictions.eq("id", ID));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    Object result = criteria.uniqueResult();
    if (result != null) {
        glaIndicator = (GLAIndicator) result;
    }
    glaIndicator.getGlaIndicatorProps().setLast_executionTime(new java.sql.Timestamp(now.getTime()));
    glaIndicator.getGlaIndicatorProps()
            .setTotalExecutions(glaIndicator.getGlaIndicatorProps().getTotalExecutions() + 1);
    factory.getCurrentSession().saveOrUpdate(glaIndicator);

}

From source file:com.indicator_engine.dao.GLAOperationsDaoImpl.java

License:Open Source License

@Override
@Transactional//from   w ww .j a  v  a  2s.  co  m
public List<GLAOperations> loadAllOperations(String colName, String sortDirection, boolean sort) {
    Session session = factory.getCurrentSession();
    Criteria criteria = session.createCriteria(GLAOperations.class);
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    if (sort) {
        if (sortDirection.equals("asc"))
            criteria.addOrder(Order.asc(colName));
        else
            criteria.addOrder(Order.desc(colName));
    }
    return criteria.list();
}

From source file:com.indicator_engine.dao.GLAOperationsDaoImpl.java

License:Open Source License

@Override
@Transactional//from   w ww  . j a  v a2  s  .  co m
public List<GLAOperations> searchOperationsByName(String searchParameter, boolean exactSearch, String colName,
        String sortDirection, boolean sort) {
    if (!exactSearch)
        searchParameter = "%" + searchParameter + "%";
    Session session = factory.getCurrentSession();
    Criteria criteria = session.createCriteria(GLAOperations.class);
    if (!exactSearch)
        criteria.add(Restrictions.ilike("operations", searchParameter));
    else
        criteria.add(Restrictions.eq("operations", searchParameter));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    if (sort) {
        if (sortDirection.equals("asc"))
            criteria.addOrder(Order.asc(colName));
        else
            criteria.addOrder(Order.desc(colName));
    }
    return criteria.list();
}

From source file:com.indicator_engine.dao.GLAQuestionDaoImpl.java

License:Open Source License

/**
 * Lists all the Questions present in the Database.
 * @param colName/*from   w ww. j  a v  a 2  s  .  c  o m*/
 *            Column Name to be used for Sorting the results
 * @param sortDirection
 *            Sort Direction : Ascending/Descending
 * @param sort
 *            True for sorting Required and False to set sorting of results off.
 * @return
 *           Listing of all the Questions.
 *
 */
@Override
@Transactional
public List<GLAQuestion> displayAll(String colName, String sortDirection, boolean sort) {
    Session session = factory.getCurrentSession();
    Criteria criteria = session.createCriteria(GLAQuestion.class);
    criteria.setFetchMode("glaIndicators", FetchMode.JOIN);
    criteria.setFetchMode("glaQuestionProps", FetchMode.JOIN);
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    if (sort) {
        if (sortDirection.equals("asc"))
            criteria.addOrder(Order.asc(colName));
        else
            criteria.addOrder(Order.desc(colName));
    }
    return criteria.list();
}

From source file:com.indicator_engine.dao.GLAQuestionDaoImpl.java

License:Open Source License

/**
 * Finds an existing Question using its name. It does an exact lookup.
 * @param questionName Name of Question to be searched in the Database.
 * @return/*from w w w.ja  va 2  s .  c o  m*/
 *      Returns the Question ID if a match is found.
 */
@Override
@Transactional
public long findQuestionID(String questionName) {
    Session session = factory.getCurrentSession();
    long indicatorID = 0;
    Criteria criteria = session.createCriteria(GLAQuestion.class);
    criteria.setFetchMode("glaIndicators", FetchMode.JOIN);
    criteria.setFetchMode("glaQuestionProps", FetchMode.JOIN);
    criteria.setProjection(Projections.property("id"));
    criteria.add(Restrictions.eq("question_name", questionName));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    Object result = criteria.uniqueResult();
    if (result != null) {
        indicatorID = (long) result;
    }
    return indicatorID;
}

From source file:com.indicator_engine.dao.GLAQuestionDaoImpl.java

License:Open Source License

/**
 * Loads an Question from Database./*from   w w  w .j  a  v  a  2  s  . c o m*/
 * @param ID Question ID to be searched and loaded.
 * @return The loaded Question with its associated Indicators.
 */

@Override
@Transactional
public GLAQuestion loadByQuestionID(long ID) {
    Session session = factory.getCurrentSession();
    GLAQuestion glaQuestion = null;
    Criteria criteria = session.createCriteria(GLAQuestion.class);
    criteria.setFetchMode("glaIndicators", FetchMode.JOIN);
    criteria.setFetchMode("glaQuestionProps", FetchMode.JOIN);
    criteria.add(Restrictions.eq("id", ID));
    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    Object result = criteria.uniqueResult();
    if (result != null) {
        glaQuestion = (GLAQuestion) result;
    }
    return glaQuestion;

}

From source file:com.indicator_engine.dao.GLAQuestionDaoImpl.java

License:Open Source License

/**
 * Loads an existing Indicator from the Database. Looks up using name in the Database. It does a similarity search in the database.
 * @param questionName Name of the Indicator used for lookup.
 * @return A List of similarly named Indicators present in the Database.
 */// w ww.  j  a v  a 2  s  .  co  m
@Override
@Transactional
public List<GLAQuestion> loadByQuestionName(String questionName, boolean exact) {
    Session session = factory.getCurrentSession();
    questionName = "%" + questionName + "%";
    Criteria criteria = session.createCriteria(GLAQuestion.class);
    criteria.setFetchMode("glaIndicators", FetchMode.JOIN);
    criteria.setFetchMode("glaQuestionProps", FetchMode.JOIN);
    if (exact)
        criteria.add(Restrictions.eq("question_name", questionName));
    else
        criteria.add(Restrictions.ilike("question_name", questionName));

    criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
    return criteria.list();

}