Examples with ErrType org.projectnessie.cel.common.types.Err.ErrType used on opensource projects

Example 1 with ErrType

use of org.projectnessie.cel.common.types.Err.ErrType in project cel-java by projectnessie.

the class CheckerEnv method lookupIdent.

/**
 * LookupIdent returns a Decl proto for typeName as an identifier in the Env. Returns nil if no
 * such identifier is found in the Env.
 */
public Decl lookupIdent(String name) {
    for (String candidate : container.resolveCandidateNames(name)) {
        Decl ident = declarations.findIdent(candidate);
        if (ident != null) {
            return ident;
        }
        // Next try to import the name as a reference to a message type. If found,
        // the declaration is added to the outest (global) scope of the
        // environment, so next time we can access it faster.
        Type t = provider.findType(candidate);
        if (t != null) {
            Decl decl = Decls.newVar(candidate, t);
            declarations.addIdent(decl);
            return decl;
        }
        // Next try to import this as an enum value by splitting the name in a type prefix and
        // the enum inside.
        Val enumValue = provider.enumValue(candidate);
        if (enumValue.type() != ErrType) {
            Decl decl = Decls.newIdent(candidate, Decls.Int, Constant.newBuilder().setInt64Value(enumValue.intValue()).build());
            declarations.addIdent(decl);
            return decl;
        }
    }
    return null;
}