Example usage for org.hibernate.criterion CriteriaQuery getIdentifierType

Introduction

In this page you can find the example usage for org.hibernate.criterion CriteriaQuery getIdentifierType.

Prototype

public Type getIdentifierType(Criteria criteria);

Source Link

Document

Get the identifier type of this entity

Usage

From source file:common.util.db.MonthEqExpression.java

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException {
    return new TypedValue[] {
            new TypedValue(criteriaQuery.getIdentifierType(criteria), month, EntityMode.POJO) };
}

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From source file:common.util.db.MonthGroupExpression.java

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException {
    return new TypedValue[] { new TypedValue(criteriaQuery.getIdentifierType(criteria), EntityMode.POJO) };
}

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From source file:common.util.db.YearEqExpression.java

@Override
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException {
    return new TypedValue[] {
            new TypedValue(criteriaQuery.getIdentifierType(criteria), year, EntityMode.POJO) };
}

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From source file:edu.utah.further.core.data.hibernate.query.GroupByHavingProjection.java

License:Apache License

@Override
public String toSqlString(final Criteria criteria, final int position, final CriteriaQuery criteriaQuery)
        throws HibernateException {
    final Type identifierType = criteriaQuery.getIdentifierType(criteria);
    if (identifierType.isComponentType()) {
        final StringBuffer sb = new StringBuffer();
        appendComponentIds(sb, (ComponentType) identifierType, criteriaQuery, criteria, new Integer(position));
        return sb.toString();
    }// w  w  w. j a v  a  2 s . c om
    return super.toSqlString(criteria, position, criteriaQuery);

}

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From source file:edu.utah.further.core.data.hibernate.query.GroupByHavingProjection.java

License:Apache License

@Override
public String toGroupSqlString(final Criteria criteria, final CriteriaQuery criteriaQuery)
        throws HibernateException {
    final StringBuffer sb = new StringBuffer(50);

    final Type identifierType = criteriaQuery.getIdentifierType(criteria);
    if (identifierType.isComponentType()) {
        appendComponentIds(sb, (ComponentType) identifierType, criteriaQuery, criteria, null);
    } else {/*from w  ww  . ja  v a2s.c o m*/
        sb.append(criteriaQuery.getColumn(criteria, groupByProperty));
    }

    // Append HAVING clause
    sb.append(" having ");
    sb.append("(");
    // Remove the alias
    final String proj = projection.toSqlString(criteria, 0xCAFEBABE, criteriaQuery);
    sb.append(proj.substring(0, proj.indexOf("as")).trim());
    sb.append(")");

    sb.append(SPACE_STRING).append(op.getSqloperator()).append(SPACE_STRING).append(value);

    return sb.toString();
}

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