Examples with ReservedSymbolException com.radixdlt.constraintmachine.exceptions.ReservedSymbolException used on opensource projects

Example 1 with ReservedSymbolException

use of com.radixdlt.constraintmachine.exceptions.ReservedSymbolException in project radixdlt by radixdlt.

the class TokensConstraintScryptV3 method defineTokenCreation.

private void defineTokenCreation(Loader os) {
    os.procedure(new UpProcedure<>(SystemConstraintScrypt.REAddrClaim.class, TokenResource.class, u -> new Authorization(PermissionLevel.USER, (r, c) -> {
    }), (s, u, c, r) -> {
        if (!u.addr().equals(s.getAddr())) {
            throw new ProcedureException("Addresses don't match");
        }
        var str = new String(s.getArg());
        if (reservedSymbols.contains(str) && c.permissionLevel() != PermissionLevel.SYSTEM) {
            throw new ReservedSymbolException(str);
        }
        if (!tokenSymbolPattern.matcher(str).matches()) {
            throw new ProcedureException("invalid token symbol: " + str);
        }
        if (u.isMutable()) {
            return ReducerResult.incomplete(new NeedMetadata(s.getArg(), u));
        }
        if (!u.granularity().equals(UInt256.ONE)) {
            throw new ProcedureException("Granularity must be one.");
        }
        return ReducerResult.incomplete(new NeedFixedTokenSupply(s.getArg(), u));
    }));
    os.procedure(new UpProcedure<>(NeedFixedTokenSupply.class, TokensInAccount.class, u -> new Authorization(PermissionLevel.USER, (r, c) -> {
    }), (s, u, c, r) -> {
        if (!u.resourceAddr().equals(s.tokenResource.addr())) {
            throw new ProcedureException("Addresses don't match.");
        }
        return ReducerResult.incomplete(new NeedMetadata(s.arg, s.tokenResource));
    }));
    os.procedure(new UpProcedure<>(NeedMetadata.class, TokenResourceMetadata.class, u -> new Authorization(PermissionLevel.USER, (r, c) -> {
    }), (s, u, c, r) -> {
        s.metadata(u, c);
        return ReducerResult.complete();
    }));
}