Package com.foundationdb.server.error

Examples of com.foundationdb.server.error.UnknownDataTypeException

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                            QueryBindings bindings, int index,
                            QueryContext queryContext, TypesRegistryService typesRegistryService) {
      
        TInstance targetType = type != null ? type.getType() : null;
        if (targetType == null && encoded != null) {
            throw new UnknownDataTypeException(null);
        }
        ValueSource source;
        if (encoded == null) {
            Value value = new Value(targetType);
            value.putNull();
            bindings.setValue(index, value);
            return;
        }
        else if (!binary) {
            try {
                source = new Value(MString.varchar(), new String(encoded, encoding));
            }
            catch (UnsupportedEncodingException ex) {
                throw new UnsupportedCharsetException(encoding);
            }
        }
        else {
            try {
                switch (type.getBinaryEncoding()) {
                case BINARY_OCTAL_TEXT:
                    source = new Value(MBinary.VARBINARY.instance(false), encoded);
                    break;
                case INT_8:
                case INT_16:
                case INT_32:
                case INT_64: // Types.BIGINT
                    // Go by the length sent rather than the implied type.
                    source = decodeIntegerType(encoded);
                    break;
                case FLOAT_32:

                    source = new Value(MApproximateNumber.FLOAT.instance(false), getDataStream(encoded).readFloat());
                    break;
                case FLOAT_64:
                    source = new Value(MApproximateNumber.DOUBLE.instance(false), getDataStream(encoded).readDouble());
                    break;
                case BOOLEAN_C:
                    source = new Value(AkBool.INSTANCE.instance(false), encoded[0] != 0);
                    break;
                case TIMESTAMP_INT64_MICROS_2000_NOTZ: // Types.TIMESTAMP
                    source = decodeTimestampInt64Micros2000NoTZ(encoded);
                    break;
                case UUID:
                    Value value = new Value(AkGUID.INSTANCE.instance(false));
                    value.putObject(AkGUID.bytesToUUID(encoded, 0));
                    source = value;
                    break;
                // Note: these types had previous implementations, but I couldn't exercise them in tests to verify
                // either with jdbc or pg8000. If you run into them, try looking at the log for this file, it most
                // likely has a correct starting point
                case STRING_BYTES:
                case TIMESTAMP_FLOAT64_SECS_2000_NOTZ: // Types.TIMESTAMP
                case DAYS_2000: // DATE
                case TIME_FLOAT64_SECS_NOTZ: // TIME
                case TIME_INT64_MICROS_NOTZ: // TIME
                case DECIMAL_PG_NUMERIC_VAR:
                default:
                    throw new UnknownDataTypeException(type.toString());
                }
            }
            catch (UnsupportedEncodingException ex) {
                throw new UnsupportedCharsetException(encoding);
            }
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                            // setType should never through a StandardException, but if it does
                            // we might be able to handle not having the type updated.
                            logger.error("ParameterNode.setType threw a StandardException", e);
                        }
                    } else {
                        throw new UnknownDataTypeException(null);
                    }
                }

            }
        }
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        case TypeId.FormatIds.GUID_TYPE_ID:
            oid = TypeOid.UUID_TYPE_OID;
            break;
        case TypeId.FormatIds.USERDEFINED_TYPE_ID:
        default:
            throw new UnknownDataTypeException(sqlType.toString());
        }

        if (typeId.isDecimalTypeId() || typeId.isNumericTypeId()) {
            modifier = (sqlType.getPrecision() << 16) + sqlType.getScale() + 4;
        }
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            }
        }
    }

    protected TClass typeClassForUserDefined(String name) {
        throw new UnknownDataTypeException(name);
    }
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Related Classes of com.foundationdb.server.error.UnknownDataTypeException

  • com.foundationdb.server.types.common.types.TypesTranslator
  • com.foundationdb.sql.optimizer.rule.OperatorAssembler$Assembler
  • com.foundationdb.sql.pg.PostgresType
  • com.foundationdb.sql.server.ServerValueDecoder
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