public boolean visit(SQLCharExpr x) {
if (x instanceof MySqlCharExpr) {
print(x.toString());
} else if ((x.getText() == null) || (x.getText().length() == 0)) {
print("NULL");
} else {
print("'");
print(x.getText().replaceAll("'", "''"));
print("'");
}
return false;
}
public boolean visit(SQLCharExpr x) {
if (Boolean.TRUE.equals(x.getAttribute(ParameterizedOutputVisitorUtils.ATTR_PARAMS_SKIP))) {
return super.visit(x);
}
print('?');
return false;
}
public static boolean visit(SQLEvalVisitor visitor, SQLCharExpr x) {
x.putAttribute(EVAL_VALUE, x.getText());
return true;
}