Example usage for org.hibernate.criterion Example excludeNone

Introduction

In this page you can find the example usage for org.hibernate.criterion Example excludeNone.

Prototype

public Example excludeNone() 

Source Link

Document

Include all properties.

Usage

From source file:com.wavemaker.runtime.data.task.SearchTask.java

License:Open Source License

private static void addExample(Object o, Criteria c, QueryOptions options) {

    Example e = Example.create(o);
    c.add(e);//from www  . j a  v  a 2 s  . c o m

    if (DataServiceLoggers.taskLogger.isDebugEnabled()) {
        DataServiceLoggers.taskLogger.debug("Added example for " + ObjectUtils.objectToString(o));
    }

    if (options.getTypedMatchMode() != null) {
        e.enableLike(options.getTypedMatchMode());
    }

    if (options.getExcludeNone()) {
        e.excludeNone();
    }

    if (options.getExcludeZeros()) {
        e.excludeZeroes();
    }

    if (options.getIgnoreCase()) {
        e.ignoreCase();
    }
}

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From source file:gov.nih.nci.caarray.dao.AbstractCaArrayDaoImpl.java

License:BSD License

Criterion createExample(Object entity, MatchMode matchMode, boolean excludeNulls, boolean excludeZeroes,
        Collection<String> excludeProperties) {
    final Example example = Example.create(entity).enableLike(matchMode).ignoreCase();
    if (excludeZeroes) {
        example.excludeZeroes();/*from  w w  w.  j  av  a 2  s . c  o  m*/
    } else if (!excludeNulls) {
        example.excludeNone();
    }
    for (final String property : excludeProperties) {
        example.excludeProperty(property);
    }

    // ID property is not handled by Example, so we have to special case it
    final PersistentClass pclass = getClassMapping(entity.getClass());
    Object idVal = null;
    if (pclass != null && pclass.hasIdentifierProperty()) {
        try {
            idVal = PropertyUtils.getProperty(entity, pclass.getIdentifierProperty().getName());
        } catch (final Exception e) {
            LOG.warn("Could not retrieve identifier value in a by example query, ignoring it", e);
        }
    }
    if (idVal == null) {
        return example;
    } else {
        return Restrictions.and(Restrictions.idEq(idVal), example);
    }
}

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