Examples with ConfigException org.apache.kafka.common.config.ConfigException used on opensource projects

Example 46 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class JaasOptionsUtils method validateString.

public String validateString(String name, boolean isRequired) throws ValidateException {
    String value = (String) options.get(name);
    if (value == null) {
        if (isRequired)
            throw new ConfigException(String.format("The OAuth configuration option %s value must be non-null", name));
        else
            return null;
    }
    value = value.trim();
    if (value.isEmpty()) {
        if (isRequired)
            throw new ConfigException(String.format("The OAuth configuration option %s value must not contain only whitespace", name));
        else
            return null;
    }
    return value;
}

Example 47 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class ConfigurationControlManager method validateAlterConfig.

private ApiError validateAlterConfig(ConfigResource configResource, List<ApiMessageAndVersion> newRecords, Consumer<ConfigResource> existenceChecker) {
    Map<String, String> newConfigs = new HashMap<>();
    TimelineHashMap<String, String> existingConfigs = configData.get(configResource);
    if (existingConfigs != null)
        newConfigs.putAll(existingConfigs);
    for (ApiMessageAndVersion newRecord : newRecords) {
        ConfigRecord configRecord = (ConfigRecord) newRecord.message();
        if (configRecord.value() == null) {
            newConfigs.remove(configRecord.name());
        } else {
            newConfigs.put(configRecord.name(), configRecord.value());
        }
    }
    try {
        validator.validate(configResource, newConfigs);
        existenceChecker.accept(configResource);
        if (alterConfigPolicy.isPresent()) {
            alterConfigPolicy.get().validate(new RequestMetadata(configResource, newConfigs));
        }
    } catch (ConfigException e) {
        return new ApiError(INVALID_CONFIG, e.getMessage());
    } catch (Throwable e) {
        return ApiError.fromThrowable(e);
    }
    return ApiError.NONE;
}

Example 48 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class OAuthCompatibilityTool method main.

public static void main(String[] args) {
    ArgsHandler argsHandler = new ArgsHandler();
    Namespace namespace;
    try {
        namespace = argsHandler.parseArgs(args);
    } catch (ArgumentParserException e) {
        Exit.exit(1);
        return;
    }
    ConfigHandler configHandler = new ConfigHandler(namespace);
    Map<String, ?> configs = configHandler.getConfigs();
    Map<String, Object> jaasConfigs = configHandler.getJaasOptions();
    try {
        String accessToken;
        {
            // Client side...
            try (AccessTokenRetriever atr = AccessTokenRetrieverFactory.create(configs, jaasConfigs)) {
                atr.init();
                AccessTokenValidator atv = AccessTokenValidatorFactory.create(configs);
                System.out.println("PASSED 1/5: client configuration");
                accessToken = atr.retrieve();
                System.out.println("PASSED 2/5: client JWT retrieval");
                atv.validate(accessToken);
                System.out.println("PASSED 3/5: client JWT validation");
            }
        }
        {
            // Broker side...
            try (CloseableVerificationKeyResolver vkr = VerificationKeyResolverFactory.create(configs, jaasConfigs)) {
                vkr.init();
                AccessTokenValidator atv = AccessTokenValidatorFactory.create(configs, vkr);
                System.out.println("PASSED 4/5: broker configuration");
                atv.validate(accessToken);
                System.out.println("PASSED 5/5: broker JWT validation");
            }
        }
        System.out.println("SUCCESS");
        Exit.exit(0);
    } catch (Throwable t) {
        System.out.println("FAILED:");
        t.printStackTrace();
        if (t instanceof ConfigException) {
            System.out.printf("%n");
            argsHandler.parser.printHelp();
        }
        Exit.exit(1);
    }
}

Example 49 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class Cast method parseFieldTypes.

private static Map<String, Schema.Type> parseFieldTypes(List<String> mappings) {
    final Map<String, Schema.Type> m = new HashMap<>();
    boolean isWholeValueCast = false;
    for (String mapping : mappings) {
        final String[] parts = mapping.split(":");
        if (parts.length > 2) {
            throw new ConfigException(ReplaceField.ConfigName.RENAME, mappings, "Invalid rename mapping: " + mapping);
        }
        if (parts.length == 1) {
            Schema.Type targetType = Schema.Type.valueOf(parts[0].trim().toUpperCase(Locale.ROOT));
            m.put(WHOLE_VALUE_CAST, validCastType(targetType, FieldType.OUTPUT));
            isWholeValueCast = true;
        } else {
            Schema.Type type;
            try {
                type = Schema.Type.valueOf(parts[1].trim().toUpperCase(Locale.ROOT));
            } catch (IllegalArgumentException e) {
                throw new ConfigException("Invalid type found in casting spec: " + parts[1].trim(), e);
            }
            m.put(parts[0].trim(), validCastType(type, FieldType.OUTPUT));
        }
    }
    if (isWholeValueCast && mappings.size() > 1) {
        throw new ConfigException("Cast transformations that specify a type to cast the entire value to " + "may ony specify a single cast in their spec");
    }
    return m;
}

Example 50 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class TimestampConverter method configure.

@Override
public void configure(Map<String, ?> configs) {
    final SimpleConfig simpleConfig = new SimpleConfig(CONFIG_DEF, configs);
    final String field = simpleConfig.getString(FIELD_CONFIG);
    final String type = simpleConfig.getString(TARGET_TYPE_CONFIG);
    String formatPattern = simpleConfig.getString(FORMAT_CONFIG);
    final String unixPrecision = simpleConfig.getString(UNIX_PRECISION_CONFIG);
    schemaUpdateCache = new SynchronizedCache<>(new LRUCache<>(16));
    if (type.equals(TYPE_STRING) && Utils.isBlank(formatPattern)) {
        throw new ConfigException("TimestampConverter requires format option to be specified when using string timestamps");
    }
    SimpleDateFormat format = null;
    if (!Utils.isBlank(formatPattern)) {
        try {
            format = new SimpleDateFormat(formatPattern);
            format.setTimeZone(UTC);
        } catch (IllegalArgumentException e) {
            throw new ConfigException("TimestampConverter requires a SimpleDateFormat-compatible pattern for string timestamps: " + formatPattern, e);
        }
    }
    config = new Config(field, type, format, unixPrecision);
}