protected void processBoolean(AST constant) throws SemanticException {
literalProcessor.processBoolean(constant); // Use the delegate.
}
protected void processNumericLiteral(AST literal) {
literalProcessor.processNumeric(literal);
}
protected void processConstant(AST constant) throws SemanticException {
literalProcessor.processConstant(
constant, true); // Use the delegate, resolve identifiers as FROM element aliases.
}