Examples with TypedValue org.hibernate.engine.spi.TypedValue used on opensource projects

Example 16 with TypedValue

use of org.hibernate.engine.spi.TypedValue in project hibernate-orm by hibernate.

the class DWithinExpression method getTypedValues.

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException {
    final SpatialDialect spatialDialect = ExpressionUtil.getSpatialDialect(criteriaQuery, SpatialFunction.dwithin);
    TypedValue typedDistanceValue = new TypedValue(StandardBasicTypes.DOUBLE, distance);
    if (spatialDialect instanceof OracleSpatial10gDialect) {
        typedDistanceValue = new TypedValue(StandardBasicTypes.STRING, "distance=" + distance);
    }
    return new TypedValue[] { criteriaQuery.getTypedValue(criteria, propertyName, geometry), typedDistanceValue };
}

Example 17 with TypedValue

use of org.hibernate.engine.spi.TypedValue in project hibernate-orm by hibernate.

the class CriteriaQueryTranslator method getQueryParameters.

public QueryParameters getQueryParameters() {
    final RowSelection selection = new RowSelection();
    selection.setFirstRow(rootCriteria.getFirstResult());
    selection.setMaxRows(rootCriteria.getMaxResults());
    selection.setTimeout(rootCriteria.getTimeout());
    selection.setFetchSize(rootCriteria.getFetchSize());
    final LockOptions lockOptions = new LockOptions();
    final Map<String, LockMode> lockModeMap = rootCriteria.getLockModes();
    for (final String key : lockModeMap.keySet()) {
        final Criteria subcriteria = getAliasedCriteria(key);
        lockOptions.setAliasSpecificLockMode(getSQLAlias(subcriteria), lockModeMap.get(key));
    }
    final List<Object> values = new ArrayList<Object>();
    final List<Type> types = new ArrayList<Type>();
    final Iterator<CriteriaImpl.Subcriteria> subcriteriaIterator = rootCriteria.iterateSubcriteria();
    while (subcriteriaIterator.hasNext()) {
        final CriteriaImpl.Subcriteria subcriteria = subcriteriaIterator.next();
        final LockMode lm = subcriteria.getLockMode();
        if (lm != null) {
            lockOptions.setAliasSpecificLockMode(getSQLAlias(subcriteria), lm);
        }
        if (subcriteria.getWithClause() != null) {
            final TypedValue[] tv = subcriteria.getWithClause().getTypedValues(subcriteria, this);
            for (TypedValue aTv : tv) {
                values.add(aTv.getValue());
                types.add(aTv.getType());
            }
        }
    }
    // Type and value gathering for the WHERE clause needs to come AFTER lock mode gathering,
    // because the lock mode gathering loop now contains join clauses which can contain
    // parameter bindings (as in the HQL WITH clause).
    final Iterator<CriteriaImpl.CriterionEntry> iter = rootCriteria.iterateExpressionEntries();
    while (iter.hasNext()) {
        final CriteriaImpl.CriterionEntry ce = iter.next();
        final TypedValue[] tv = ce.getCriterion().getTypedValues(ce.getCriteria(), this);
        for (TypedValue aTv : tv) {
            values.add(aTv.getValue());
            types.add(aTv.getType());
        }
    }
    final Object[] valueArray = values.toArray();
    final Type[] typeArray = ArrayHelper.toTypeArray(types);
    return new QueryParameters(typeArray, valueArray, lockOptions, selection, rootCriteria.isReadOnlyInitialized(), (rootCriteria.isReadOnlyInitialized() && rootCriteria.isReadOnly()), rootCriteria.getCacheable(), rootCriteria.getCacheRegion(), rootCriteria.getComment(), rootCriteria.getQueryHints(), rootCriteria.isLookupByNaturalKey(), rootCriteria.getResultTransformer());
}

Example 18 with TypedValue

use of org.hibernate.engine.spi.TypedValue in project hibernate-orm by hibernate.

the class SimpleSubqueryExpression method getTypedValues.

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException {
    final TypedValue[] subQueryTypedValues = super.getTypedValues(criteria, criteriaQuery);
    final TypedValue[] result = new TypedValue[subQueryTypedValues.length + 1];
    System.arraycopy(subQueryTypedValues, 0, result, 1, subQueryTypedValues.length);
    result[0] = new TypedValue(getTypes()[0], value);
    return result;
}

Example 19 with TypedValue

use of org.hibernate.engine.spi.TypedValue in project hibernate-orm by hibernate.

the class InExpression method getTypedValues.

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) {
    final ArrayList<TypedValue> list = new ArrayList<TypedValue>();
    final Type type = criteriaQuery.getTypeUsingProjection(criteria, propertyName);
    if (type.isComponentType()) {
        final CompositeType compositeType = (CompositeType) type;
        final Type[] subTypes = compositeType.getSubtypes();
        for (Object value : values) {
            for (int i = 0; i < subTypes.length; i++) {
                final Object subValue = value == null ? null : compositeType.getPropertyValues(value, EntityMode.POJO)[i];
                list.add(new TypedValue(subTypes[i], subValue));
            }
        }
    } else {
        for (Object value : values) {
            list.add(criteriaQuery.getTypedValue(criteria, propertyName, value));
        }
    }
    return list.toArray(new TypedValue[list.size()]);
}

Example 20 with TypedValue

use of org.hibernate.engine.spi.TypedValue in project hibernate-orm by hibernate.

the class Example method addPropertyTypedValue.

protected void addPropertyTypedValue(Object value, Type type, List<TypedValue> list) {
    if (value != null) {
        if (value instanceof String) {
            String string = (String) value;
            if (isIgnoreCaseEnabled) {
                string = string.toLowerCase(Locale.ROOT);
            }
            if (isLikeEnabled) {
                string = matchMode.toMatchString(string);
            }
            value = string;
        }
        list.add(new TypedValue(type, value));
    }
}