Example usage for org.hibernate.criterion Projection getColumnAliases

Introduction

In this page you can find the example usage for org.hibernate.criterion Projection getColumnAliases.

Prototype

public String[] getColumnAliases(int position);

Source Link

Document

Get the SQL column aliases used by this projection for the columns it writes for inclusion into the SELECT clause ( #toSqlString .

Usage

From source file:de.cosmocode.hibernate.CustomProjectionList.java

License:Apache License

@Override
public String toSqlString(Criteria criteria, int loc, CriteriaQuery criteriaQuery) throws HibernateException {
    final StringBuilder buf = new StringBuilder();
    for (int i = 0; i < getLength(); i++) {
        final Projection proj = getProjection(i);
        buf.append(proj.toSqlString(criteria, loc, criteriaQuery));
        proj.getColumnAliases(loc);
        if (i < getLength() - 1 && !getProjection(i + 1).isGrouped())
            buf.append(", ");
    }//from w ww .  j  ava  2 s  .c  om
    return buf.toString();
}

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