Examples with ExpressionModifier com.blazebit.persistence.parser.expression.modifier.ExpressionModifier used on opensource projects

Example 1 with ExpressionModifier

use of com.blazebit.persistence.parser.expression.modifier.ExpressionModifier in project blaze-persistence by Blazebit.

the class AbstractCommonQueryBuilder method inlineSelectAlias.

void inlineSelectAlias(String selectAlias, Expression expression) {
    final AliasReplacementVisitor aliasReplacementVisitor = new AliasReplacementVisitor(expression, selectAlias);
    ExpressionModifierVisitor<ExpressionModifier> expressionModifierVisitor = new ExpressionModifierVisitor<ExpressionModifier>() {

        @Override
        public void visit(ExpressionModifier expressionModifier, ClauseType clauseType) {
            Expression expr = expressionModifier.get();
            Expression newExpr = expr.accept(aliasReplacementVisitor);
            if (expr != newExpr) {
                expressionModifier.set(newExpr);
            }
        }
    };
    joinManager.apply(expressionModifierVisitor);
    selectManager.apply(expressionModifierVisitor);
    whereManager.apply(expressionModifierVisitor);
    havingManager.apply(expressionModifierVisitor);
    groupByManager.apply(expressionModifierVisitor);
    orderByManager.apply(expressionModifierVisitor);
}