Purpose: Represent an ABS in EJBQL
Responsibilities:
super();
INTERNAL Generate the TopLink expression for this node Expression whereClause = getLeft().generateExpression(context); whereClause = ExpressionMath.abs(whereClause); return whereClause;
Expression whereClause = getLeft().generateExpression(context); whereClause = ExpressionMath.abs(whereClause); return whereClause;
INTERNAL Validate node and calculate its type. if (left != null) { left.validate(context); setType(left.getType()); }
if (left != null) { left.validate(context); setType(left.getType()); }
INTERNAL // delegate to the argument node left.validateParameter(context, contextType);
// delegate to the argument node left.validateParameter(context, contextType);