# Constant Field Values

## Contents

- io.vertx.*

## io.vertx.*

- io.vertx.camel.CamelMapping
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_HEADERS_COPY` | `true`

- io.vertx.camel.InboundMapping
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_PUBLISH` | `false`

- io.vertx.cassandra.CassandraClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_SHARED_CLIENT_NAME` | `"DEFAULT"`

- io.vertx.cassandra.CassandraClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final int` | `DEFAULT_PORT` | `9042`

- io.vertx.circuitbreaker.CircuitBreakerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_FALLBACK_ON_FAILURE` | `false`
  `public static final int` | `DEFAULT_MAX_FAILURES` | `5`
  `public static final int` | `DEFAULT_METRICS_ROLLING_BUCKETS` | `10`
  `public static final long` | `DEFAULT_METRICS_ROLLING_WINDOW` | `10000L`
  `public static final String` | `DEFAULT_NOTIFICATION_ADDRESS` | `"vertx.circuit-breaker"`
  `public static final long` | `DEFAULT_NOTIFICATION_PERIOD` | `2000L`
  `public static final long` | `DEFAULT_RESET_TIMEOUT` | `30000L`
  `public static final long` | `DEFAULT_TIMEOUT` | `10000L`

- io.vertx.config.kubernetes.KubernetesUtils
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `OPENSHIFT_KUBERNETES_TOKEN_FILE` | `"/var/run/secrets/kubernetes.io/serviceaccount/token"`

- io.vertx.config.vault.client.SlimVaultClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TOKEN_HEADER` | `"X-Vault-Token"`

- io.vertx.core.DeploymentOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_HA` | `false`
  `public static final int` | `DEFAULT_INSTANCES` | `1`
  `public static final boolean` | `DEFAULT_WORKER` | `false`

- io.vertx.core.VertxOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_HA_ENABLED` | `false`
  `public static final String` | `DEFAULT_HA_GROUP` | `"__DEFAULT__"`
  `public static final int` | `DEFAULT_INTERNAL_BLOCKING_POOL_SIZE` | `20`
  `public static final boolean` | `DEFAULT_PREFER_NATIVE_TRANSPORT` | `false`
  `public static final int` | `DEFAULT_QUORUM_SIZE` | `1`
  `public static final int` | `DEFAULT_WORKER_POOL_SIZE` | `20`

- io.vertx.core.cli.Argument
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ARG_NAME` | `"value"`

- io.vertx.core.cli.Option
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ARG_NAME` | `"value"`
  `public static final String` | `NO_NAME` | `"\u0000"`

- io.vertx.core.cli.UsageMessageFormatter
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ARG_NAME` | `"arg"`
  `public static final int` | `DEFAULT_DESC_PAD` | `3`
  `public static final int` | `DEFAULT_LEFT_PAD` | `1`
  `public static final String` | `DEFAULT_LONG_OPT_PREFIX` | `"--"`
  `public static final String` | `DEFAULT_LONG_OPT_SEPARATOR` | `" "`
  `public static final String` | `DEFAULT_OPT_PREFIX` | `"-"`
  `public static final String` | `DEFAULT_USAGE_PREFIX` | `"Usage: "`
  `public static final int` | `DEFAULT_WIDTH` | `80`

- io.vertx.core.cli.annotations.Option
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `NO_NAME` | `"\u0000"`

- io.vertx.core.cli.converters.FromBasedConverter<T>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `FROM` | `"from"`

- io.vertx.core.cli.converters.FromStringBasedConverter<T>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `FROM_STRING` | `"fromString"`

- io.vertx.core.cli.converters.ValueOfBasedConverter<T>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `VALUE_OF` | `"valueOf"`

- io.vertx.core.datagram.DatagramSocketOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_BROADCAST` | `false`
  `public static final boolean` | `DEFAULT_IPV6` | `false`
  `public static final boolean` | `DEFAULT_LOOPBACK_MODE_DISABLED` | `true`
  `public static final int` | `DEFAULT_MULTICAST_TIME_TO_LIVE` | `-1`
  `public static final boolean` | `DEFAULT_REUSE_ADDRESS` | `false`

- io.vertx.core.dns.AddressResolverOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_CACHE_MAX_TIME_TO_LIVE` | `2147483647`
  `public static final int` | `DEFAULT_CACHE_MIN_TIME_TO_LIVE` | `0`
  `public static final int` | `DEFAULT_CACHE_NEGATIVE_TIME_TO_LIVE` | `0`
  `public static final int` | `DEFAULT_MAX_QUERIES` | `4`
  `public static final boolean` | `DEFAULT_OPT_RESOURCE_ENABLED` | `false`
  `public static final int` | `DEFAULT_QUERY_TIMEOUT` | `5000`
  `public static final boolean` | `DEFAULT_RD_FLAG` | `true`

- io.vertx.core.dns.DnsClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_LOG_ENABLED` | `false`
  `public static final int` | `DEFAULT_PORT` | `-1`
  `public static final long` | `DEFAULT_QUERY_TIMEOUT` | `5000L`
  `public static final boolean` | `DEFAULT_RECURSION_DESIRED` | `true`

- io.vertx.core.eventbus.DeliveryOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_LOCAL_ONLY` | `false`
  `public static final long` | `DEFAULT_TIMEOUT` | `30000L`

- io.vertx.core.eventbus.EventBusOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ACCEPT_BACKLOG` | `-1`
  `public static final int` | `DEFAULT_CLUSTER_PORT` | `0`
  `public static final int` | `DEFAULT_CLUSTER_PUBLIC_PORT` | `-1`
  `public static final int` | `DEFAULT_CONNECT_TIMEOUT` | `60000`
  `public static final int` | `DEFAULT_RECONNECT_ATTEMPTS` | `0`
  `public static final long` | `DEFAULT_RECONNECT_INTERVAL` | `1000L`
  `public static final boolean` | `DEFAULT_TRUST_ALL` | `true`

- io.vertx.core.file.CopyOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ATOMIC_MOVE` | `false`
  `public static final boolean` | `DEFAULT_COPY_ATTRIBUTES` | `false`
  `public static final boolean` | `DEFAULT_NOFOLLOW_LINKS` | `false`
  `public static final boolean` | `DEFAULT_REPLACE_EXISTING` | `false`

- io.vertx.core.file.OpenOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_APPEND` | `false`
  `public static final boolean` | `DEFAULT_CREATE` | `true`
  `public static final boolean` | `DEFAULT_CREATENEW` | `false`
  `public static final boolean` | `DEFAULT_DELETEONCLOSE` | `false`
  `public static final boolean` | `DEFAULT_DSYNC` | `false`
  `public static final boolean` | `DEFAULT_READ` | `true`
  `public static final boolean` | `DEFAULT_SPARSE` | `false`
  `public static final boolean` | `DEFAULT_SYNC` | `false`
  `public static final boolean` | `DEFAULT_TRUNCATEEXISTING` | `false`
  `public static final boolean` | `DEFAULT_WRITE` | `true`

- io.vertx.core.http.Http2Settings
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ENABLE_PUSH` | `true`
  `public static final long` | `DEFAULT_HEADER_TABLE_SIZE` | `4096L`
  `public static final int` | `DEFAULT_INITIAL_WINDOW_SIZE` | `65535`
  `public static final long` | `DEFAULT_MAX_CONCURRENT_STREAMS` | `4294967295L`
  `public static final int` | `DEFAULT_MAX_FRAME_SIZE` | `16384`
  `public static final int` | `DEFAULT_MAX_HEADER_LIST_SIZE` | `2147483647`

- io.vertx.core.http.HttpClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_DECODER_INITIAL_BUFFER_SIZE` | `128`
  `public static final String` | `DEFAULT_DEFAULT_HOST` | `"localhost"`
  `public static final int` | `DEFAULT_DEFAULT_PORT` | `80`
  `public static final boolean` | `DEFAULT_FORCE_SNI` | `false`
  `public static final boolean` | `DEFAULT_HTTP2_CLEAR_TEXT_UPGRADE` | `true`
  `public static final int` | `DEFAULT_HTTP2_CONNECTION_WINDOW_SIZE` | `-1`
  `public static final int` | `DEFAULT_HTTP2_KEEP_ALIVE_TIMEOUT` | `60`
  `public static final int` | `DEFAULT_HTTP2_MAX_POOL_SIZE` | `1`
  `public static final int` | `DEFAULT_HTTP2_MULTIPLEXING_LIMIT` | `-1`
  `public static final boolean` | `DEFAULT_KEEP_ALIVE` | `true`
  `public static final int` | `DEFAULT_KEEP_ALIVE_TIMEOUT` | `60`
  `public static final int` | `DEFAULT_MAX_CHUNK_SIZE` | `8192`
  `public static final int` | `DEFAULT_MAX_HEADER_SIZE` | `8192`
  `public static final int` | `DEFAULT_MAX_INITIAL_LINE_LENGTH` | `4096`
  `public static final int` | `DEFAULT_MAX_POOL_SIZE` | `5`
  `public static final int` | `DEFAULT_MAX_REDIRECTS` | `16`
  `public static final int` | `DEFAULT_MAX_WAIT_QUEUE_SIZE` | `-1`
  `public static final int` | `DEFAULT_MAX_WEBSOCKET_FRAME_SIZE` | `65536`
  `public static final int` | `DEFAULT_MAX_WEBSOCKET_MESSAGE_SIZE` | `262144`
  `public static final int` | `DEFAULT_MAX_WEBSOCKETS` | `50`
  `public static final boolean` | `DEFAULT_PIPELINING` | `false`
  `public static final int` | `DEFAULT_PIPELINING_LIMIT` | `10`
  `public static final int` | `DEFAULT_POOL_CLEANER_PERIOD` | `1000`
  `public static final boolean` | `DEFAULT_SEND_UNMASKED_FRAMES` | `false`
  `public static final boolean` | `DEFAULT_TRY_USE_COMPRESSION` | `false`
  `public static final boolean` | `DEFAULT_TRY_USE_PER_FRAME_WEBSOCKET_COMPRESSION` | `false`
  `public static final boolean` | `DEFAULT_TRY_USE_PER_MESSAGE_WEBSOCKET_COMPRESSION` | `false`
  `public static final boolean` | `DEFAULT_VERIFY_HOST` | `true`
  `public static final boolean` | `DEFAULT_WEBSOCKET_ALLOW_CLIENT_NO_CONTEXT` | `false`
  `public static final int` | `DEFAULT_WEBSOCKET_CLOSING_TIMEOUT` | `10`
  `public static final int` | `DEFAULT_WEBSOCKET_COMPRESSION_LEVEL` | `6`
  `public static final boolean` | `DEFAULT_WEBSOCKET_REQUEST_SERVER_NO_CONTEXT` | `false`

- io.vertx.core.http.HttpHeaders
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DISABLE_HTTP_HEADERS_VALIDATION_PROP_NAME` | `"vertx.disableHttpHeadersValidation"`

- io.vertx.core.http.HttpServerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ACCEPT_UNMASKED_FRAMES` | `false`
  `public static final int` | `DEFAULT_COMPRESSION_LEVEL` | `6`
  `public static final boolean` | `DEFAULT_COMPRESSION_SUPPORTED` | `false`
  `public static final int` | `DEFAULT_DECODER_INITIAL_BUFFER_SIZE` | `128`
  `public static final boolean` | `DEFAULT_DECOMPRESSION_SUPPORTED` | `false`
  `public static final boolean` | `DEFAULT_HANDLE_100_CONTINE_AUTOMATICALLY` | `false`
  `public static final int` | `DEFAULT_HTTP2_CONNECTION_WINDOW_SIZE` | `-1`
  `public static final long` | `DEFAULT_INITIAL_SETTINGS_MAX_CONCURRENT_STREAMS` | `100L`
  `public static final int` | `DEFAULT_MAX_CHUNK_SIZE` | `8192`
  `public static final int` | `DEFAULT_MAX_HEADER_SIZE` | `8192`
  `public static final int` | `DEFAULT_MAX_INITIAL_LINE_LENGTH` | `4096`
  `public static final int` | `DEFAULT_MAX_WEBSOCKET_FRAME_SIZE` | `65536`
  `public static final int` | `DEFAULT_MAX_WEBSOCKET_MESSAGE_SIZE` | `262144`
  `public static final boolean` | `DEFAULT_PER_FRAME_WEBSOCKET_COMPRESSION_SUPPORTED` | `true`
  `public static final boolean` | `DEFAULT_PER_MESSAGE_WEBSOCKET_COMPRESSION_SUPPORTED` | `true`
  `public static final int` | `DEFAULT_PORT` | `80`
  `public static final boolean` | `DEFAULT_WEBSOCKET_ALLOW_SERVER_NO_CONTEXT` | `false`
  `public static final int` | `DEFAULT_WEBSOCKET_CLOSING_TIMEOUT` | `10`
  `public static final int` | `DEFAULT_WEBSOCKET_COMPRESSION_LEVEL` | `6`
  `public static final boolean` | `DEFAULT_WEBSOCKET_PREFERRED_CLIENT_NO_CONTEXT` | `false`

- io.vertx.core.http.RequestOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_FOLLOW_REDIRECTS` | `false`
  `public static final long` | `DEFAULT_TIMEOUT` | `0L`
  `public static final String` | `DEFAULT_URI` | `"/"`

- io.vertx.core.http.StreamPriority
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_DEPENDENCY` | `0`
  `public static final boolean` | `DEFAULT_EXCLUSIVE` | `false`
  `public static final short` | `DEFAULT_WEIGHT` | `16`

- io.vertx.core.logging.LoggerFactory
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `LOGGER_DELEGATE_FACTORY_CLASS_NAME` | `"vertx.logger-delegate-factory-class-name"`

- io.vertx.core.metrics.MetricsOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_METRICS_ENABLED` | `false`

- io.vertx.core.net.ClientOptionsBase
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_CONNECT_TIMEOUT` | `60000`
  `public static final String` | `DEFAULT_METRICS_NAME` | `""`
  `public static final boolean` | `DEFAULT_TRUST_ALL` | `false`

- io.vertx.core.net.NetClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_HOSTNAME_VERIFICATION_ALGORITHM` | `""`
  `public static final int` | `DEFAULT_RECONNECT_ATTEMPTS` | `0`
  `public static final long` | `DEFAULT_RECONNECT_INTERVAL` | `1000L`

- io.vertx.core.net.NetServerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ACCEPT_BACKLOG` | `-1`
  `public static final String` | `DEFAULT_HOST` | `"0.0.0.0"`
  `public static final int` | `DEFAULT_PORT` | `0`
  `public static final long` | `DEFAULT_PROXY_PROTOCOL_TIMEOUT` | `10L`
  `public static final boolean` | `DEFAULT_SNI` | `false`
  `public static final boolean` | `DEFAULT_USE_PROXY_PROTOCOL` | `false`

- io.vertx.core.net.NetworkOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_LOG_ENABLED` | `false`
  `public static final int` | `DEFAULT_RECEIVE_BUFFER_SIZE` | `-1`
  `public static final boolean` | `DEFAULT_REUSE_ADDRESS` | `true`
  `public static final boolean` | `DEFAULT_REUSE_PORT` | `false`
  `public static final int` | `DEFAULT_SEND_BUFFER_SIZE` | `-1`
  `public static final int` | `DEFAULT_TRAFFIC_CLASS` | `-1`

- io.vertx.core.net.OpenSSLEngineOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_SESSION_CACHE_ENABLED` | `true`

- io.vertx.core.net.ProxyOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final int` | `DEFAULT_PORT` | `3128`

- io.vertx.core.net.TCPSSLOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_IDLE_TIMEOUT` | `0`
  `public static final int` | `DEFAULT_SO_LINGER` | `-1`
  `public static final boolean` | `DEFAULT_SSL` | `false`
  `public static final long` | `DEFAULT_SSL_HANDSHAKE_TIMEOUT` | `10L`
  `public static final boolean` | `DEFAULT_TCP_CORK` | `false`
  `public static final boolean` | `DEFAULT_TCP_FAST_OPEN` | `false`
  `public static final boolean` | `DEFAULT_TCP_KEEP_ALIVE` | `false`
  `public static final boolean` | `DEFAULT_TCP_NO_DELAY` | `true`
  `public static final boolean` | `DEFAULT_TCP_QUICKACK` | `false`
  `public static final boolean` | `DEFAULT_USE_ALPN` | `false`

- io.vertx.core.spi.metrics.Metrics
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DISABLE_METRICS_PROPERTY_NAME` | `"vertx.disableMetrics"`

- io.vertx.core.spi.resolver.ResolverProvider
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DISABLE_DNS_RESOLVER_PROP_NAME` | `"vertx.disableDnsResolver"`

- io.vertx.db2client.DB2ConnectOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_CHARSET` | `"utf8"`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final int` | `DEFAULT_PIPELINING_LIMIT` | `1`
  `public static final int` | `DEFAULT_PORT` | `50000`
  `public static final boolean` | `DEFAULT_USE_AFFECTED_ROWS` | `false`

- io.vertx.ext.auth.htdigest.HtdigestAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `HTDIGEST_FILE` | `".htdigest"`

- io.vertx.ext.auth.jdbc.JDBCAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_AUTHENTICATE_QUERY` | `"SELECT PASSWORD, PASSWORD_SALT FROM USER WHERE USERNAME = ?"`
  `public static final String` | `DEFAULT_PERMISSIONS_QUERY` | `"SELECT PERM FROM ROLES_PERMS RP, USER_ROLES UR WHERE UR.USERNAME = ? AND UR.ROLE = RP.ROLE"`
  `public static final String` | `DEFAULT_ROLE_PREFIX` | `"role:"`
  `public static final String` | `DEFAULT_ROLES_QUERY` | `"SELECT ROLE FROM USER_ROLES WHERE USERNAME = ?"`

- io.vertx.ext.auth.mongo.MongoAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`
  `public static final String` | `PROPERTY_COLLECTION_NAME` | `"collectionName"`
  `public static final String` | `PROPERTY_CREDENTIAL_PASSWORD_FIELD` | `"passwordCredentialField"`
  `public static final String` | `PROPERTY_CREDENTIAL_USERNAME_FIELD` | `"usernameCredentialField"`
  `public static final String` | `PROPERTY_PASSWORD_FIELD` | `"passwordField"`
  `public static final String` | `PROPERTY_PERMISSION_FIELD` | `"permissionField"`
  `public static final String` | `PROPERTY_ROLE_FIELD` | `"roleField"`
  `public static final String` | `PROPERTY_SALT_FIELD` | `"saltField"`
  `public static final String` | `PROPERTY_SALT_STYLE` | `"saltStyle"`
  `public static final String` | `PROPERTY_USERNAME_FIELD` | `"usernameField"`
  `public static final String` | `ROLE_PREFIX` | `"role:"`

- io.vertx.ext.auth.mongo.MongoAuthentication
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.ext.auth.mongo.MongoAuthorization
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"authorizations"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.ext.auth.shiro.LDAPProviderConstants
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `LDAP_AUTHENTICATION_MECHANISM` | `"ldap_authentication_mechanism"`
  `public static final String` | `LDAP_CONTEXT_FACTORY_CLASS_NAME` | `"ldap_context_factory_class_name"`
  `public static final String` | `LDAP_POOLING_ENABLED` | `"ldap_pooling_enabled"`
  `public static final String` | `LDAP_REFERRAL` | `"ldap_referral"`
  `public static final String` | `LDAP_SYSTEM_PASSWORD` | `"ldap_system_password"`
  `public static final String` | `LDAP_SYSTEM_USERNAME` | `"ldap_system_username"`
  `public static final String` | `LDAP_URL` | `"ldap_url"`
  `public static final String` | `LDAP_USER_DN_TEMPLATE_FIELD` | `"ldap_user_dn_template"`

- io.vertx.ext.auth.shiro.PropertiesProviderConstants
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `PROPERTIES_PROPS_PATH_FIELD` | `"properties_path"`

- io.vertx.ext.dropwizard.DropwizardMetricsOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_JMX_ENABLED` | `false`

- io.vertx.ext.httpservicefactory.HttpServiceFactory
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `AUTH_PASSWORD_PROPERTY` | `"vertx.httpServiceFactory.authPassword"`
  `public static final String` | `AUTH_USERNAME_PROPERTY` | `"vertx.httpServiceFactory.authUsername"`
  `public static final String` | `CACHE_DIR_PROPERTY` | `"vertx.httpServiceFactory.cacheDir"`
  `public static final String` | `HTTP_CLIENT_OPTIONS_PROPERTY` | `"vertx.httpServiceFactory.httpClientOptions"`
  `public static final String` | `HTTPS_CLIENT_OPTIONS_PROPERTY` | `"vertx.httpServiceFactory.httpsClientOptions"`
  `public static final String` | `KEYSERVER_URI_TEMPLATE` | `"vertx.httpServiceFactory.keyserverURITemplate"`
  `public static final String` | `PROXY_HOST_PROPERTY` | `"vertx.httpServiceFactory.proxyHost"`
  `public static final String` | `PROXY_PORT_PROPERTY` | `"vertx.httpServiceFactory.proxyPort"`
  `public static final String` | `VALIDATION_POLICY` | `"vertx.httpServiceFactory.validationPolicy"`

- io.vertx.ext.jdbc.JDBCClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DS_NAME` | `"DEFAULT_DS"`
  `public static final String` | `DEFAULT_PROVIDER_CLASS` | `"io.vertx.ext.jdbc.spi.impl.C3P0DataSourceProvider"`

- io.vertx.ext.mail.MailClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.ext.mail.MailConfig
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ALLOW_RCPT_ERRORS` | `false`
  `public static final boolean` | `DEFAULT_DISABLE_ESMTP` | `false`
  `public static final boolean` | `DEFAULT_ENABLE_PIPELINING` | `true`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final boolean` | `DEFAULT_KEEP_ALIVE` | `true`
  `public static final int` | `DEFAULT_MAX_POOL_SIZE` | `10`
  `public static final int` | `DEFAULT_PORT` | `25`
  `public static final String` | `DEFAULT_USER_AGENT` | `"vertxmail"`

- io.vertx.ext.mail.mailencoder.EmailAddress
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `POSTMASTER` | `"postmaster"`

- io.vertx.ext.mongo.AggregateOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_BATCH_SIZE` | `20`
  `public static final long` | `DEFAULT_MAX_AWAIT_TIME` | `1000L`
  `public static final long` | `DEFAULT_MAX_TIME` | `0L`

- io.vertx.ext.mongo.BulkWriteOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ORDERED` | `true`
  `public static final String` | `ORDERED` | `"ordered"`
  `public static final String` | `WRITE_OPTION` | `"writeOption"`

- io.vertx.ext.mongo.FindOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_BATCH_SIZE` | `20`
  `public static final int` | `DEFAULT_LIMIT` | `-1`
  `public static final int` | `DEFAULT_SKIP` | `0`

- io.vertx.ext.mongo.IndexOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_BACKGROUD` | `false`
  `public static final boolean` | `DEFAULT_SPARSE` | `false`
  `public static final boolean` | `DEFAULT_UNIQUE` | `false`

- io.vertx.ext.mongo.MongoClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DB_NAME` | `"DEFAULT_DB"`
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.ext.mongo.MongoClientBulkWriteResult
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_DELETED_COUNT` | `0L`
  `public static final long` | `DEFAULT_INSERTED_COUNT` | `0L`
  `public static final long` | `DEFAULT_MATCHED_COUNT` | `0L`
  `public static final long` | `DEFAULT_MODIFIED_COUNT` | `0L`
  `public static final String` | `DELETED_COUNT` | `"deletedCount"`
  `public static final String` | `ID` | `"_id"`
  `public static final String` | `INDEX` | `"index"`
  `public static final String` | `INSERTED_COUNT` | `"insertedCount"`
  `public static final String` | `MATCHED_COUNT` | `"matchedCount"`
  `public static final String` | `MODIFIED_COUNT` | `"modifiedCount"`
  `public static final String` | `UPSERTS` | `"upserts"`

- io.vertx.ext.mongo.MongoClientDeleteResult
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_REMOVEDCOUNT` | `0L`
  `public static final String` | `REMOVED_COUNT` | `"removed_count"`

- io.vertx.ext.mongo.MongoClientUpdateResult
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_DOCMATCHED` | `0L`
  `public static final long` | `DEFAULT_DOCMODIFIED` | `0L`
  `public static final String` | `DOC_MATCHED` | `"doc_matched"`
  `public static final String` | `DOC_MODIFIED` | `"doc_modified"`
  `public static final String` | `ID_FIELD` | `"_id"`
  `public static final String` | `UPSERTED_ID` | `"upserted_id"`

- io.vertx.ext.mongo.UpdateOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_MULTI` | `false`
  `public static final boolean` | `DEFAULT_RETURN_NEW_DOCUMENT` | `false`
  `public static final boolean` | `DEFAULT_UPSERT` | `false`

- io.vertx.ext.reactivestreams.ReactiveReadStream<T>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_BATCH_SIZE` | `4L`

- io.vertx.ext.reactivestreams.ReactiveWriteStream<T>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_WRITE_QUEUE_MAX_SIZE` | `32`

- io.vertx.ext.shell.ShellServerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_REAPER_INTERVAL` | `1000L`
  `public static final long` | `DEFAULT_SESSION_TIMEOUT` | `1800000L`

- io.vertx.ext.shell.term.HttpTermOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_INPUTRC` | `"/io/vertx/ext/shell/inputrc"`

- io.vertx.ext.shell.term.SSHTermOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_HOST` | `"0.0.0.0"`
  `public static final String` | `DEFAULT_INPUTRC` | `"/io/vertx/ext/shell/inputrc"`
  `public static final int` | `DEFAULT_PORT` | `0`

- io.vertx.ext.shell.term.TelnetTermOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_IN_BINARY` | `true`
  `public static final String` | `DEFAULT_INPUTRC` | `"/io/vertx/ext/shell/inputrc"`
  `public static final boolean` | `DEFAULT_OUT_BINARY` | `true`

- io.vertx.ext.stomp.BridgeOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_POINT_TO_POINT` | `false`

- io.vertx.ext.stomp.Frame
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ACCEPT_VERSION` | `"accept-version"`
  `public static final String` | `ACK` | `"ack"`
  `public static final String` | `CONTENT_LENGTH` | `"content-length"`
  `public static final String` | `CONTENT_TYPE` | `"content-type"`
  `public static final String` | `DESTINATION` | `"destination"`
  `public static final String` | `HEARTBEAT` | `"heart-beat"`
  `public static final String` | `HOST` | `"host"`
  `public static final String` | `ID` | `"id"`
  `public static final String` | `LOGIN` | `"login"`
  `public static final String` | `MESSAGE` | `"message"`
  `public static final String` | `MESSAGE_ID` | `"message-id"`
  `public static final String` | `PASSCODE` | `"passcode"`
  `public static final String` | `RECEIPT` | `"receipt"`
  `public static final String` | `RECEIPT_ID` | `"receipt-id"`
  `public static final String` | `SERVER` | `"server"`
  `public static final String` | `SESSION` | `"session"`
  `public static final String` | `STOMP_FRAME_COMMAND` | `"frame-command"`
  `public static final String` | `SUBSCRIPTION` | `"subscription"`
  `public static final String` | `TRANSACTION` | `"transaction"`
  `public static final String` | `VERSION` | `"version"`

- io.vertx.ext.stomp.StompOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_STOMP_HOST` | `"0.0.0.0"`
  `public static final int` | `DEFAULT_STOMP_PORT` | `61613`
  `public static final boolean` | `DEFAULT_TRAILING_LINE` | `false`
  `public static final String` | `UTF_8` | `"utf-8"`

- io.vertx.ext.stomp.StompServerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_MAX_BODY_LENGTH` | `104857600`
  `public static final int` | `DEFAULT_MAX_FRAME_IN_TRANSACTION` | `1000`
  `public static final int` | `DEFAULT_MAX_HEADER_LENGTH` | `10240`
  `public static final int` | `DEFAULT_MAX_HEADERS` | `1000`
  `public static final int` | `DEFAULT_MAX_SUBSCRIPTIONS_BY_CLIENT` | `1000`
  `public static final int` | `DEFAULT_TRANSACTION_CHUNK_SIZE` | `1000`
  `public static final String` | `DEFAULT_WEBSOCKET_PATH` | `"/stomp"`

- io.vertx.ext.unit.TestOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_TIMEOUT` | `120000L`

- io.vertx.ext.unit.collect.EventBusCollector
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `EVENT_TEST_CASE_BEGIN` | `"testCaseBegin"`
  `public static final String` | `EVENT_TEST_CASE_END` | `"testCaseEnd"`
  `public static final String` | `EVENT_TEST_SUITE_BEGIN` | `"testSuiteBegin"`
  `public static final String` | `EVENT_TEST_SUITE_END` | `"testSuiteEnd"`
  `public static final String` | `EVENT_TEST_SUITE_ERROR` | `"testSuiteError"`

- io.vertx.ext.unit.report.ReportOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_FORMAT` | `"simple"`
  `public static final String` | `DEFAULT_TO` | `"console"`

- io.vertx.ext.web.ParsedHeaderValue
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final float` | `DEFAULT_WEIGHT` | `1.0f`

- io.vertx.ext.web.api.contract.RouterFactoryOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_MOUNT_NOT_IMPLEMENTED_HANDLER` | `true`
  `public static final boolean` | `DEFAULT_MOUNT_RESPONSE_CONTENT_TYPE_HANDLER` | `true`
  `public static final boolean` | `DEFAULT_MOUNT_VALIDATION_FAILURE_HANDLER` | `false`
  `public static final boolean` | `DEFAULT_REQUIRE_SECURITY_HANDLERS` | `true`

- io.vertx.ext.web.client.WebClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_FOLLOW_REDIRECTS` | `true`
  `public static final boolean` | `DEFAULT_USER_AGENT_ENABLED` | `true`

- io.vertx.ext.web.common.WebEnvironment
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ENV_VARIABLE_NAME` | `"VERTXWEB_ENVIRONMENT"`
  `public static final String` | `SYSTEM_PROPERTY_NAME` | `"vertxweb.environment"`

- io.vertx.ext.web.handler.BasicAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_REALM` | `"vertx-web"`

- io.vertx.ext.web.handler.BodyHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_BODY_LIMIT` | `-1L`
  `public static final boolean` | `DEFAULT_DELETE_UPLOADED_FILES_ON_END` | `false`
  `public static final boolean` | `DEFAULT_MERGE_FORM_ATTRIBUTES` | `true`
  `public static final boolean` | `DEFAULT_PREALLOCATE_BODY_BUFFER` | `false`
  `public static final String` | `DEFAULT_UPLOADS_DIRECTORY` | `"file-uploads"`

- io.vertx.ext.web.handler.CSRFHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COOKIE_NAME` | `"XSRF-TOKEN"`
  `public static final String` | `DEFAULT_COOKIE_PATH` | `"/"`
  `public static final String` | `DEFAULT_HEADER_NAME` | `"X-XSRF-TOKEN"`

- io.vertx.ext.web.handler.DigestAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_NONCE_EXPIRE_TIMEOUT` | `3600000L`

- io.vertx.ext.web.handler.ErrorHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ERROR_HANDLER_TEMPLATE` | `"META-INF/vertx/web/vertx-web-error.html"`

- io.vertx.ext.web.handler.FaviconHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`

- io.vertx.ext.web.handler.FormLoginHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_PASSWORD_PARAM` | `"password"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`
  `public static final String` | `DEFAULT_USERNAME_PARAM` | `"username"`

- io.vertx.ext.web.handler.HSTSHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE` | `15768000L`

- io.vertx.ext.web.handler.MultiTenantHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TENANT` | `"tenant"`

- io.vertx.ext.web.handler.RedirectAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_LOGIN_REDIRECT_URL` | `"/loginpage"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`

- io.vertx.ext.web.handler.ResponseContentTypeHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DISABLE_FLAG` | `"__vertx.autoContenType.disable"`

- io.vertx.ext.web.handler.SessionHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_COOKIE_HTTP_ONLY_FLAG` | `false`
  `public static final boolean` | `DEFAULT_COOKIE_SECURE_FLAG` | `false`
  `public static final boolean` | `DEFAULT_LAZY_SESSION` | `false`
  `public static final boolean` | `DEFAULT_NAG_HTTPS` | `true`
  `public static final String` | `DEFAULT_SESSION_COOKIE_NAME` | `"vertx-web.session"`
  `public static final String` | `DEFAULT_SESSION_COOKIE_PATH` | `"/"`
  `public static final long` | `DEFAULT_SESSION_TIMEOUT` | `1800000L`
  `public static final int` | `DEFAULT_SESSIONID_MIN_LENGTH` | `16`

- io.vertx.ext.web.handler.StaticHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ALWAYS_ASYNC_FS` | `false`
  `public static final long` | `DEFAULT_CACHE_ENTRY_TIMEOUT` | `30000L`
  `public static final boolean` | `DEFAULT_DIRECTORY_LISTING` | `false`
  `public static final String` | `DEFAULT_DIRECTORY_TEMPLATE` | `"META-INF/vertx/web/vertx-web-directory.html"`
  `public static final boolean` | `DEFAULT_ENABLE_FS_TUNING` | `true`
  `public static final boolean` | `DEFAULT_FILES_READ_ONLY` | `true`
  `public static final boolean` | `DEFAULT_INCLUDE_HIDDEN` | `true`
  `public static final String` | `DEFAULT_INDEX_PAGE` | `"/index.html"`
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`
  `public static final long` | `DEFAULT_MAX_AVG_SERVE_TIME_NS` | `1000000L`
  `public static final int` | `DEFAULT_MAX_CACHE_SIZE` | `10000`
  `public static final boolean` | `DEFAULT_RANGE_SUPPORT` | `true`
  `public static final boolean` | `DEFAULT_ROOT_FILESYSTEM_ACCESS` | `false`
  `public static final boolean` | `DEFAULT_SEND_VARY_HEADER` | `true`
  `public static final String` | `DEFAULT_WEB_ROOT` | `"webroot"`

- io.vertx.ext.web.handler.TemplateHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_CONTENT_TYPE` | `"text/html"`
  `public static final String` | `DEFAULT_INDEX_TEMPLATE` | `"index"`
  `public static final String` | `DEFAULT_TEMPLATE_DIRECTORY` | `"templates"`

- io.vertx.ext.web.handler.TimeoutHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ERRORCODE` | `503`
  `public static final long` | `DEFAULT_TIMEOUT` | `5000L`

- io.vertx.ext.web.handler.XFrameHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DENY` | `"DENY"`
  `public static final String` | `SAMEORIGIN` | `"SAMEORIGIN"`

- io.vertx.ext.web.handler.graphql.ApolloWSOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_KEEP_ALIVE` | `30000L`

- io.vertx.ext.web.handler.graphql.GraphQLHandlerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_REQUEST_BATCHING_ENABLED` | `false`
  `public static final boolean` | `DEFAULT_REQUEST_MULTIPART_ENABLED` | `false`

- io.vertx.ext.web.handler.sockjs.SockJSBridgeOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_MAX_ADDRESS_LENGTH` | `200`
  `public static final int` | `DEFAULT_MAX_HANDLERS_PER_SOCKET` | `1000`
  `public static final long` | `DEFAULT_PING_TIMEOUT` | `10000L`
  `public static final long` | `DEFAULT_REPLY_TIMEOUT` | `30000L`

- io.vertx.ext.web.handler.sockjs.SockJSHandlerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_HEARTBEAT_INTERVAL` | `25000L`
  `public static final boolean` | `DEFAULT_INSERT_JSESSIONID` | `true`
  `public static final String` | `DEFAULT_LIBRARY_URL` | `"//cdn.jsdelivr.net/npm/sockjs-client@1/dist/sockjs.min.js"`
  `public static final boolean` | `DEFAULT_LOCAL_WRITE_HANDLER` | `true`
  `public static final int` | `DEFAULT_MAX_BYTES_STREAMING` | `131072`
  `public static final boolean` | `DEFAULT_REGISTER_WRITE_HANDLER` | `false`
  `public static final long` | `DEFAULT_SESSION_TIMEOUT` | `5000L`

- io.vertx.ext.web.openapi.RouterBuilderOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_MOUNT_NOT_IMPLEMENTED_HANDLER` | `true`
  `public static final boolean` | `DEFAULT_MOUNT_RESPONSE_CONTENT_TYPE_HANDLER` | `true`
  `public static final boolean` | `DEFAULT_REQUIRE_SECURITY_HANDLERS` | `true`
  `public static final String` | `STANDARD_CONTRACT_ENDPOINT` | `"/openapi"`

- io.vertx.ext.web.sstore.ClusteredSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_RETRY_TIMEOUT` | `5000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`

- io.vertx.ext.web.sstore.LocalSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_REAPER_INTERVAL` | `1000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`

- io.vertx.ext.web.sstore.SessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.ext.web.templ.freemarker.FreeMarkerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"ftl"`

- io.vertx.ext.web.templ.handlebars.HandlebarsTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"hbs"`

- io.vertx.ext.web.templ.jade.JadeTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"jade"`

- io.vertx.ext.web.templ.mvel.MVELTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"templ"`

- io.vertx.ext.web.templ.pebble.PebbleTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"peb"`

- io.vertx.ext.web.templ.rocker.RockerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"rocker.html"`

- io.vertx.ext.web.validation.ValidationHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `REQUEST_CONTEXT_KEY` | `"requestParameters"`

- io.vertx.junit5.VertxExtension
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_TIMEOUT_DURATION` | `30`
  `public static final String` | `VERTX_INSTANCE_KEY` | `"Vertx"`

- io.vertx.kafka.client.producer.KafkaWriteStream<K,V>
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_MAX_SIZE` | `1048576`

- io.vertx.maven.MavenVerticleFactory
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `HTTP_PROXY_SYS_PROP` | `"vertx.maven.httpProxy"`
  `public static final String` | `HTTPS_PROXY_SYS_PROP` | `"vertx.maven.httpsProxy"`
  `public static final String` | `LOCAL_REPO_SYS_PROP` | `"vertx.maven.localRepo"`
  `public static final String` | `REMOTE_REPOS_SYS_PROP` | `"vertx.maven.remoteRepos"`
  `public static final String` | `REMOTE_SNAPSHOT_POLICY_SYS_PROP` | `"vertx.maven.remoteSnapshotPolicy"`

- io.vertx.maven.ResolverOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `HTTP_PROXY_SYS_PROP` | `"vertx.maven.httpProxy"`
  `public static final String` | `HTTPS_PROXY_SYS_PROP` | `"vertx.maven.httpsProxy"`
  `public static final String` | `LOCAL_REPO_SYS_PROP` | `"vertx.maven.localRepo"`
  `public static final String` | `REMOTE_REPOS_SYS_PROP` | `"vertx.maven.remoteRepos"`
  `public static final String` | `REMOTE_SNAPSHOT_POLICY_SYS_PROP` | `"vertx.maven.remoteSnapshotPolicy"`

- io.vertx.maven.resolver.ResolverImpl
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `REMOTE_SNAPSHOT_POLICY_SYS_PROP` | `"vertx.maven.remoteSnapshotPolicy"`

- io.vertx.micrometer.MicrometerMetricsOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_JVM_METRICS_ENABLED` | `false`
  `public static final String` | `DEFAULT_REGISTRY_NAME` | `"default"`

- io.vertx.micrometer.VertxInfluxDbOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_BATCH_SIZE` | `10000`
  `public static final boolean` | `DEFAULT_COMPRESSION_ENABLED` | `true`
  `public static final int` | `DEFAULT_CONNECT_TIMEOUT` | `1`
  `public static final String` | `DEFAULT_DATABASE` | `"default"`
  `public static final boolean` | `DEFAULT_ENABLED` | `false`
  `public static final int` | `DEFAULT_NUM_THREADS` | `2`
  `public static final int` | `DEFAULT_READ_TIMEOUT` | `10`
  `public static final int` | `DEFAULT_STEP` | `10`
  `public static final String` | `DEFAULT_URI` | `"http://localhost:8086"`

- io.vertx.micrometer.VertxJmxMetricsOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DOMAIN` | `"metrics"`
  `public static final boolean` | `DEFAULT_ENABLED` | `false`
  `public static final int` | `DEFAULT_STEP` | `10`

- io.vertx.micrometer.VertxPrometheusOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_EMBEDDED_SERVER_ENDPOINT` | `"/metrics"`
  `public static final boolean` | `DEFAULT_ENABLED` | `false`
  `public static final boolean` | `DEFAULT_PUBLISH_QUANTILES` | `false`
  `public static final boolean` | `DEFAULT_START_EMBEDDED_SERVER` | `false`

- io.vertx.mqtt.MqttClientOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ACK_TIMEOUT` | `-1`
  `public static final boolean` | `DEFAULT_CLEAN_SESSION` | `true`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final int` | `DEFAULT_KEEP_ALIVE_INTERVAL` | `30`
  `public static final int` | `DEFAULT_MAX_INFLIGHT_QUEUE` | `10`
  `public static final int` | `DEFAULT_MAX_MESSAGE_SIZE` | `-1`
  `public static final int` | `DEFAULT_PORT` | `1883`
  `public static final int` | `DEFAULT_TSL_PORT` | `8883`
  `public static final boolean` | `DEFAULT_WILL_FLAG` | `false`
  `public static final int` | `DEFAULT_WILL_QOS` | `0`
  `public static final boolean` | `DEFAULT_WILL_RETAIN` | `false`

- io.vertx.mqtt.MqttException
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `MQTT_INFLIGHT_QUEUE_FULL` | `2`
  `public static final int` | `MQTT_INVALID_TOPIC_FILTER` | `1`
  `public static final int` | `MQTT_INVALID_TOPIC_NAME` | `0`

- io.vertx.mqtt.MqttServerOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_MAX_MESSAGE_SIZE` | `-1`
  `public static final int` | `DEFAULT_PORT` | `1883`
  `public static final int` | `DEFAULT_TIMEOUT_ON_CONNECT` | `90`
  `public static final int` | `DEFAULT_TLS_PORT` | `8883`
  `public static final String` | `MQTT_SUBPROTOCOL_CSV_LIST` | `"mqtt, mqttv3.1, mqttv3.1.1"`

- io.vertx.mysqlclient.MySQLConnectOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_CHARACTER_ENCODING` | `"UTF-8"`
  `public static final String` | `DEFAULT_CHARSET` | `"utf8mb4"`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final String` | `DEFAULT_PASSWORD` | `""`
  `public static final int` | `DEFAULT_PORT` | `3306`
  `public static final String` | `DEFAULT_SCHEMA` | `""`
  `public static final boolean` | `DEFAULT_USE_AFFECTED_ROWS` | `false`
  `public static final String` | `DEFAULT_USER` | `"root"`

- io.vertx.pgclient.PgConnectOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DATABASE` | `"db"`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final String` | `DEFAULT_PASSWORD` | `"pass"`
  `public static final int` | `DEFAULT_PIPELINING_LIMIT` | `256`
  `public static final String` | `DEFAULT_USER` | `"user"`

- io.vertx.rabbitmq.RabbitMQOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_AUTOMATIC_RECOVERY_ENABLED` | `false`
  `public static final int` | `DEFAULT_CONNECTION_TIMEOUT` | `60000`
  `public static final int` | `DEFAULT_HANDSHAKE_TIMEOUT` | `10000`
  `public static final String` | `DEFAULT_HOST` | `"localhost"`
  `public static final long` | `DEFAULT_NETWORK_RECOVERY_INTERNAL` | `5000L`
  `public static final String` | `DEFAULT_PASSWORD` | `"guest"`
  `public static final int` | `DEFAULT_PORT` | `-1`
  `public static final long` | `DEFAULT_RECONNECT_INTERVAL` | `10000L`
  `public static final int` | `DEFAULT_REQUESTED_CHANNEL_MAX` | `2047`
  `public static final int` | `DEFAULT_REQUESTED_HEARTBEAT` | `60`
  `public static final String` | `DEFAULT_USER` | `"guest"`
  `public static final String` | `DEFAULT_VIRTUAL_HOST` | `"/"`

- io.vertx.rabbitmq.RabbitMQPublisherOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_RECONNECT_INTERVAL` | `1000L`

- io.vertx.reactivex.cassandra.CassandraClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_SHARED_CLIENT_NAME` | `"DEFAULT"`

- io.vertx.reactivex.core.http.HttpHeaders
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DISABLE_HTTP_HEADERS_VALIDATION_PROP_NAME` | `"vertx.disableHttpHeadersValidation"`

- io.vertx.reactivex.ext.auth.htdigest.HtdigestAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `HTDIGEST_FILE` | `".htdigest"`

- io.vertx.reactivex.ext.auth.jdbc.JDBCAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_AUTHENTICATE_QUERY` | `"SELECT PASSWORD, PASSWORD_SALT FROM USER WHERE USERNAME = ?"`
  `public static final String` | `DEFAULT_PERMISSIONS_QUERY` | `"SELECT PERM FROM ROLES_PERMS RP, USER_ROLES UR WHERE UR.USERNAME = ? AND UR.ROLE = RP.ROLE"`
  `public static final String` | `DEFAULT_ROLE_PREFIX` | `"role:"`
  `public static final String` | `DEFAULT_ROLES_QUERY` | `"SELECT ROLE FROM USER_ROLES WHERE USERNAME = ?"`

- io.vertx.reactivex.ext.auth.mongo.MongoAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`
  `public static final String` | `PROPERTY_COLLECTION_NAME` | `"collectionName"`
  `public static final String` | `PROPERTY_CREDENTIAL_PASSWORD_FIELD` | `"passwordCredentialField"`
  `public static final String` | `PROPERTY_CREDENTIAL_USERNAME_FIELD` | `"usernameCredentialField"`
  `public static final String` | `PROPERTY_PASSWORD_FIELD` | `"passwordField"`
  `public static final String` | `PROPERTY_PERMISSION_FIELD` | `"permissionField"`
  `public static final String` | `PROPERTY_ROLE_FIELD` | `"roleField"`
  `public static final String` | `PROPERTY_SALT_FIELD` | `"saltField"`
  `public static final String` | `PROPERTY_SALT_STYLE` | `"saltStyle"`
  `public static final String` | `PROPERTY_USERNAME_FIELD` | `"usernameField"`
  `public static final String` | `ROLE_PREFIX` | `"role:"`

- io.vertx.reactivex.ext.auth.mongo.MongoAuthentication
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.reactivex.ext.auth.mongo.MongoAuthorization
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"authorizations"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.reactivex.ext.jdbc.JDBCClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DS_NAME` | `"DEFAULT_DS"`
  `public static final String` | `DEFAULT_PROVIDER_CLASS` | `"io.vertx.ext.jdbc.spi.impl.C3P0DataSourceProvider"`

- io.vertx.reactivex.ext.mail.MailClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.reactivex.ext.mongo.MongoClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DB_NAME` | `"DEFAULT_DB"`
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.reactivex.ext.unit.collect.EventBusCollector
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `EVENT_TEST_CASE_BEGIN` | `"testCaseBegin"`
  `public static final String` | `EVENT_TEST_CASE_END` | `"testCaseEnd"`
  `public static final String` | `EVENT_TEST_SUITE_BEGIN` | `"testSuiteBegin"`
  `public static final String` | `EVENT_TEST_SUITE_END` | `"testSuiteEnd"`
  `public static final String` | `EVENT_TEST_SUITE_ERROR` | `"testSuiteError"`

- io.vertx.reactivex.ext.web.LanguageHeader
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final float` | `DEFAULT_WEIGHT` | `1.0f`

- io.vertx.reactivex.ext.web.MIMEHeader
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final float` | `DEFAULT_WEIGHT` | `1.0f`

- io.vertx.reactivex.ext.web.common.WebEnvironment
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ENV_VARIABLE_NAME` | `"VERTXWEB_ENVIRONMENT"`
  `public static final String` | `SYSTEM_PROPERTY_NAME` | `"vertxweb.environment"`

- io.vertx.reactivex.ext.web.handler.BasicAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_REALM` | `"vertx-web"`

- io.vertx.reactivex.ext.web.handler.BodyHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_BODY_LIMIT` | `-1L`
  `public static final boolean` | `DEFAULT_DELETE_UPLOADED_FILES_ON_END` | `false`
  `public static final boolean` | `DEFAULT_MERGE_FORM_ATTRIBUTES` | `true`
  `public static final boolean` | `DEFAULT_PREALLOCATE_BODY_BUFFER` | `false`
  `public static final String` | `DEFAULT_UPLOADS_DIRECTORY` | `"file-uploads"`

- io.vertx.reactivex.ext.web.handler.CSRFHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COOKIE_NAME` | `"XSRF-TOKEN"`
  `public static final String` | `DEFAULT_COOKIE_PATH` | `"/"`
  `public static final String` | `DEFAULT_HEADER_NAME` | `"X-XSRF-TOKEN"`

- io.vertx.reactivex.ext.web.handler.DigestAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_NONCE_EXPIRE_TIMEOUT` | `3600000L`

- io.vertx.reactivex.ext.web.handler.ErrorHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ERROR_HANDLER_TEMPLATE` | `"META-INF/vertx/web/vertx-web-error.html"`

- io.vertx.reactivex.ext.web.handler.FaviconHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`

- io.vertx.reactivex.ext.web.handler.FormLoginHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_PASSWORD_PARAM` | `"password"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`
  `public static final String` | `DEFAULT_USERNAME_PARAM` | `"username"`

- io.vertx.reactivex.ext.web.handler.HSTSHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE` | `15768000L`

- io.vertx.reactivex.ext.web.handler.MultiTenantHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TENANT` | `"tenant"`

- io.vertx.reactivex.ext.web.handler.RedirectAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_LOGIN_REDIRECT_URL` | `"/loginpage"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`

- io.vertx.reactivex.ext.web.handler.ResponseContentTypeHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DISABLE_FLAG` | `"__vertx.autoContenType.disable"`

- io.vertx.reactivex.ext.web.handler.SessionHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_COOKIE_HTTP_ONLY_FLAG` | `false`
  `public static final boolean` | `DEFAULT_COOKIE_SECURE_FLAG` | `false`
  `public static final boolean` | `DEFAULT_LAZY_SESSION` | `false`
  `public static final boolean` | `DEFAULT_NAG_HTTPS` | `true`
  `public static final String` | `DEFAULT_SESSION_COOKIE_NAME` | `"vertx-web.session"`
  `public static final String` | `DEFAULT_SESSION_COOKIE_PATH` | `"/"`
  `public static final long` | `DEFAULT_SESSION_TIMEOUT` | `1800000L`
  `public static final int` | `DEFAULT_SESSIONID_MIN_LENGTH` | `16`

- io.vertx.reactivex.ext.web.handler.StaticHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ALWAYS_ASYNC_FS` | `false`
  `public static final long` | `DEFAULT_CACHE_ENTRY_TIMEOUT` | `30000L`
  `public static final boolean` | `DEFAULT_DIRECTORY_LISTING` | `false`
  `public static final String` | `DEFAULT_DIRECTORY_TEMPLATE` | `"META-INF/vertx/web/vertx-web-directory.html"`
  `public static final boolean` | `DEFAULT_ENABLE_FS_TUNING` | `true`
  `public static final boolean` | `DEFAULT_FILES_READ_ONLY` | `true`
  `public static final boolean` | `DEFAULT_INCLUDE_HIDDEN` | `true`
  `public static final String` | `DEFAULT_INDEX_PAGE` | `"/index.html"`
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`
  `public static final long` | `DEFAULT_MAX_AVG_SERVE_TIME_NS` | `1000000L`
  `public static final int` | `DEFAULT_MAX_CACHE_SIZE` | `10000`
  `public static final boolean` | `DEFAULT_RANGE_SUPPORT` | `true`
  `public static final boolean` | `DEFAULT_ROOT_FILESYSTEM_ACCESS` | `false`
  `public static final boolean` | `DEFAULT_SEND_VARY_HEADER` | `true`
  `public static final String` | `DEFAULT_WEB_ROOT` | `"webroot"`

- io.vertx.reactivex.ext.web.handler.TemplateHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_CONTENT_TYPE` | `"text/html"`
  `public static final String` | `DEFAULT_INDEX_TEMPLATE` | `"index"`
  `public static final String` | `DEFAULT_TEMPLATE_DIRECTORY` | `"templates"`

- io.vertx.reactivex.ext.web.handler.TimeoutHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ERRORCODE` | `503`
  `public static final long` | `DEFAULT_TIMEOUT` | `5000L`

- io.vertx.reactivex.ext.web.handler.XFrameHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DENY` | `"DENY"`
  `public static final String` | `SAMEORIGIN` | `"SAMEORIGIN"`

- io.vertx.reactivex.ext.web.sstore.ClusteredSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_RETRY_TIMEOUT` | `5000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.reactivex.ext.web.sstore.LocalSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_REAPER_INTERVAL` | `1000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.reactivex.ext.web.sstore.SessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.reactivex.ext.web.templ.freemarker.FreeMarkerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"ftl"`

- io.vertx.reactivex.ext.web.templ.handlebars.HandlebarsTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"hbs"`

- io.vertx.reactivex.ext.web.templ.jade.JadeTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"jade"`

- io.vertx.reactivex.ext.web.templ.mvel.MVELTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"templ"`

- io.vertx.reactivex.ext.web.templ.pebble.PebbleTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"peb"`

- io.vertx.reactivex.ext.web.templ.rocker.RockerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"rocker.html"`

- io.vertx.reactivex.ext.web.validation.ValidationHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `REQUEST_CONTEXT_KEY` | `"requestParameters"`

- io.vertx.reactivex.servicediscovery.types.EventBusService
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"eventbus-service-proxy"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.reactivex.servicediscovery.types.HttpEndpoint
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"http-endpoint"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.reactivex.servicediscovery.types.JDBCDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"jdbc"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.reactivex.servicediscovery.types.MessageSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"message-source"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.reactivex.servicediscovery.types.MongoDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"mongo"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.reactivex.servicediscovery.types.RedisDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"redis"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.redis.client.RedisOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ENDPOINT` | `"redis://localhost:6379"`

- io.vertx.rxjava.cassandra.CassandraClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_SHARED_CLIENT_NAME` | `"DEFAULT"`

- io.vertx.rxjava.core.http.HttpHeaders
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DISABLE_HTTP_HEADERS_VALIDATION_PROP_NAME` | `"vertx.disableHttpHeadersValidation"`

- io.vertx.rxjava.ext.auth.htdigest.HtdigestAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `HTDIGEST_FILE` | `".htdigest"`

- io.vertx.rxjava.ext.auth.jdbc.JDBCAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_AUTHENTICATE_QUERY` | `"SELECT PASSWORD, PASSWORD_SALT FROM USER WHERE USERNAME = ?"`
  `public static final String` | `DEFAULT_PERMISSIONS_QUERY` | `"SELECT PERM FROM ROLES_PERMS RP, USER_ROLES UR WHERE UR.USERNAME = ? AND UR.ROLE = RP.ROLE"`
  `public static final String` | `DEFAULT_ROLE_PREFIX` | `"role:"`
  `public static final String` | `DEFAULT_ROLES_QUERY` | `"SELECT ROLE FROM USER_ROLES WHERE USERNAME = ?"`

- io.vertx.rxjava.ext.auth.mongo.MongoAuth
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`
  `public static final String` | `PROPERTY_COLLECTION_NAME` | `"collectionName"`
  `public static final String` | `PROPERTY_CREDENTIAL_PASSWORD_FIELD` | `"passwordCredentialField"`
  `public static final String` | `PROPERTY_CREDENTIAL_USERNAME_FIELD` | `"usernameCredentialField"`
  `public static final String` | `PROPERTY_PASSWORD_FIELD` | `"passwordField"`
  `public static final String` | `PROPERTY_PERMISSION_FIELD` | `"permissionField"`
  `public static final String` | `PROPERTY_ROLE_FIELD` | `"roleField"`
  `public static final String` | `PROPERTY_SALT_FIELD` | `"saltField"`
  `public static final String` | `PROPERTY_SALT_STYLE` | `"saltStyle"`
  `public static final String` | `PROPERTY_USERNAME_FIELD` | `"usernameField"`
  `public static final String` | `ROLE_PREFIX` | `"role:"`

- io.vertx.rxjava.ext.auth.mongo.MongoAuthentication
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"user"`
  `public static final String` | `DEFAULT_CREDENTIAL_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_CREDENTIAL_USERNAME_FIELD` | `"username"`
  `public static final String` | `DEFAULT_PASSWORD_FIELD` | `"password"`
  `public static final String` | `DEFAULT_SALT_FIELD` | `"salt"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.rxjava.ext.auth.mongo.MongoAuthorization
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COLLECTION_NAME` | `"authorizations"`
  `public static final String` | `DEFAULT_PERMISSION_FIELD` | `"permissions"`
  `public static final String` | `DEFAULT_ROLE_FIELD` | `"roles"`
  `public static final String` | `DEFAULT_USERNAME_FIELD` | `"username"`

- io.vertx.rxjava.ext.jdbc.JDBCClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DS_NAME` | `"DEFAULT_DS"`
  `public static final String` | `DEFAULT_PROVIDER_CLASS` | `"io.vertx.ext.jdbc.spi.impl.C3P0DataSourceProvider"`

- io.vertx.rxjava.ext.mail.MailClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.rxjava.ext.mongo.MongoClient
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DB_NAME` | `"DEFAULT_DB"`
  `public static final String` | `DEFAULT_POOL_NAME` | `"DEFAULT_POOL"`

- io.vertx.rxjava.ext.unit.collect.EventBusCollector
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `EVENT_TEST_CASE_BEGIN` | `"testCaseBegin"`
  `public static final String` | `EVENT_TEST_CASE_END` | `"testCaseEnd"`
  `public static final String` | `EVENT_TEST_SUITE_BEGIN` | `"testSuiteBegin"`
  `public static final String` | `EVENT_TEST_SUITE_END` | `"testSuiteEnd"`
  `public static final String` | `EVENT_TEST_SUITE_ERROR` | `"testSuiteError"`

- io.vertx.rxjava.ext.web.LanguageHeader
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final float` | `DEFAULT_WEIGHT` | `1.0f`

- io.vertx.rxjava.ext.web.MIMEHeader
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final float` | `DEFAULT_WEIGHT` | `1.0f`

- io.vertx.rxjava.ext.web.common.WebEnvironment
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ENV_VARIABLE_NAME` | `"VERTXWEB_ENVIRONMENT"`
  `public static final String` | `SYSTEM_PROPERTY_NAME` | `"vertxweb.environment"`

- io.vertx.rxjava.ext.web.handler.BasicAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_REALM` | `"vertx-web"`

- io.vertx.rxjava.ext.web.handler.BodyHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_BODY_LIMIT` | `-1L`
  `public static final boolean` | `DEFAULT_DELETE_UPLOADED_FILES_ON_END` | `false`
  `public static final boolean` | `DEFAULT_MERGE_FORM_ATTRIBUTES` | `true`
  `public static final boolean` | `DEFAULT_PREALLOCATE_BODY_BUFFER` | `false`
  `public static final String` | `DEFAULT_UPLOADS_DIRECTORY` | `"file-uploads"`

- io.vertx.rxjava.ext.web.handler.CSRFHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_COOKIE_NAME` | `"XSRF-TOKEN"`
  `public static final String` | `DEFAULT_COOKIE_PATH` | `"/"`
  `public static final String` | `DEFAULT_HEADER_NAME` | `"X-XSRF-TOKEN"`

- io.vertx.rxjava.ext.web.handler.DigestAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_NONCE_EXPIRE_TIMEOUT` | `3600000L`

- io.vertx.rxjava.ext.web.handler.ErrorHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ERROR_HANDLER_TEMPLATE` | `"META-INF/vertx/web/vertx-web-error.html"`

- io.vertx.rxjava.ext.web.handler.FaviconHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`

- io.vertx.rxjava.ext.web.handler.FormLoginHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_PASSWORD_PARAM` | `"password"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`
  `public static final String` | `DEFAULT_USERNAME_PARAM` | `"username"`

- io.vertx.rxjava.ext.web.handler.HSTSHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_MAX_AGE` | `15768000L`

- io.vertx.rxjava.ext.web.handler.MultiTenantHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TENANT` | `"tenant"`

- io.vertx.rxjava.ext.web.handler.RedirectAuthHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_LOGIN_REDIRECT_URL` | `"/loginpage"`
  `public static final String` | `DEFAULT_RETURN_URL_PARAM` | `"return_url"`

- io.vertx.rxjava.ext.web.handler.ResponseContentTypeHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_DISABLE_FLAG` | `"__vertx.autoContenType.disable"`

- io.vertx.rxjava.ext.web.handler.SessionHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_COOKIE_HTTP_ONLY_FLAG` | `false`
  `public static final boolean` | `DEFAULT_COOKIE_SECURE_FLAG` | `false`
  `public static final boolean` | `DEFAULT_LAZY_SESSION` | `false`
  `public static final boolean` | `DEFAULT_NAG_HTTPS` | `true`
  `public static final String` | `DEFAULT_SESSION_COOKIE_NAME` | `"vertx-web.session"`
  `public static final String` | `DEFAULT_SESSION_COOKIE_PATH` | `"/"`
  `public static final long` | `DEFAULT_SESSION_TIMEOUT` | `1800000L`
  `public static final int` | `DEFAULT_SESSIONID_MIN_LENGTH` | `16`

- io.vertx.rxjava.ext.web.handler.StaticHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_ALWAYS_ASYNC_FS` | `false`
  `public static final long` | `DEFAULT_CACHE_ENTRY_TIMEOUT` | `30000L`
  `public static final boolean` | `DEFAULT_DIRECTORY_LISTING` | `false`
  `public static final String` | `DEFAULT_DIRECTORY_TEMPLATE` | `"META-INF/vertx/web/vertx-web-directory.html"`
  `public static final boolean` | `DEFAULT_ENABLE_FS_TUNING` | `true`
  `public static final boolean` | `DEFAULT_FILES_READ_ONLY` | `true`
  `public static final boolean` | `DEFAULT_INCLUDE_HIDDEN` | `true`
  `public static final String` | `DEFAULT_INDEX_PAGE` | `"/index.html"`
  `public static final long` | `DEFAULT_MAX_AGE_SECONDS` | `86400L`
  `public static final long` | `DEFAULT_MAX_AVG_SERVE_TIME_NS` | `1000000L`
  `public static final int` | `DEFAULT_MAX_CACHE_SIZE` | `10000`
  `public static final boolean` | `DEFAULT_RANGE_SUPPORT` | `true`
  `public static final boolean` | `DEFAULT_ROOT_FILESYSTEM_ACCESS` | `false`
  `public static final boolean` | `DEFAULT_SEND_VARY_HEADER` | `true`
  `public static final String` | `DEFAULT_WEB_ROOT` | `"webroot"`

- io.vertx.rxjava.ext.web.handler.TemplateHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_CONTENT_TYPE` | `"text/html"`
  `public static final String` | `DEFAULT_INDEX_TEMPLATE` | `"index"`
  `public static final String` | `DEFAULT_TEMPLATE_DIRECTORY` | `"templates"`

- io.vertx.rxjava.ext.web.handler.TimeoutHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_ERRORCODE` | `503`
  `public static final long` | `DEFAULT_TIMEOUT` | `5000L`

- io.vertx.rxjava.ext.web.handler.XFrameHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DENY` | `"DENY"`
  `public static final String` | `SAMEORIGIN` | `"SAMEORIGIN"`

- io.vertx.rxjava.ext.web.sstore.ClusteredSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_RETRY_TIMEOUT` | `5000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.rxjava.ext.web.sstore.LocalSessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_REAPER_INTERVAL` | `1000L`
  `public static final String` | `DEFAULT_SESSION_MAP_NAME` | `"vertx-web.sessions"`
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.rxjava.ext.web.sstore.SessionStore
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_SESSIONID_LENGTH` | `16`

- io.vertx.rxjava.ext.web.templ.freemarker.FreeMarkerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"ftl"`

- io.vertx.rxjava.ext.web.templ.handlebars.HandlebarsTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"hbs"`

- io.vertx.rxjava.ext.web.templ.jade.JadeTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"jade"`

- io.vertx.rxjava.ext.web.templ.mvel.MVELTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"templ"`

- io.vertx.rxjava.ext.web.templ.pebble.PebbleTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"peb"`

- io.vertx.rxjava.ext.web.templ.rocker.RockerTemplateEngine
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_TEMPLATE_EXTENSION` | `"rocker.html"`

- io.vertx.rxjava.ext.web.validation.ValidationHandler
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `REQUEST_CONTEXT_KEY` | `"requestParameters"`

- io.vertx.rxjava.servicediscovery.types.EventBusService
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"eventbus-service-proxy"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.rxjava.servicediscovery.types.HttpEndpoint
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"http-endpoint"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.rxjava.servicediscovery.types.JDBCDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"jdbc"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.rxjava.servicediscovery.types.MessageSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"message-source"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.rxjava.servicediscovery.types.MongoDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"mongo"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.rxjava.servicediscovery.types.RedisDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"redis"`
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.servicediscovery.Record
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ENDPOINT` | `"endpoint"`

- io.vertx.servicediscovery.ServiceDiscoveryOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ANNOUNCE_ADDRESS` | `"vertx.discovery.announce"`
  `public static final String` | `DEFAULT_USAGE_ADDRESS` | `"vertx.discovery.usage"`

- io.vertx.servicediscovery.kubernetes.KubernetesServiceImporter
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `KUBERNETES_UUID` | `"kubernetes.uuid"`

- io.vertx.servicediscovery.rest.ServiceDiscoveryRestEndpoint
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_ROOT` | `"/discovery"`

- io.vertx.servicediscovery.spi.ServiceType
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `UNKNOWN` | `"unknown"`

- io.vertx.servicediscovery.types.EventBusService
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"eventbus-service-proxy"`

- io.vertx.servicediscovery.types.HttpEndpoint
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"http-endpoint"`

- io.vertx.servicediscovery.types.JDBCDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"jdbc"`

- io.vertx.servicediscovery.types.MessageSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"message-source"`

- io.vertx.servicediscovery.types.MongoDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"mongo"`

- io.vertx.servicediscovery.types.RedisDataSource
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `TYPE` | `"redis"`

- io.vertx.serviceproxy.ProxyHelper
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_CONNECTION_TIMEOUT` | `300L`

- io.vertx.serviceproxy.ServiceBinder
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final long` | `DEFAULT_CONNECTION_TIMEOUT` | `300L`

- io.vertx.sqlclient.PoolOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final int` | `DEFAULT_MAX_SIZE` | `4`
  `public static final int` | `DEFAULT_MAX_WAIT_QUEUE_SIZE` | `-1`

- io.vertx.sqlclient.SqlConnectOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final boolean` | `DEFAULT_CACHE_PREPARED_STATEMENTS` | `false`
  `public static final int` | `DEFAULT_PREPARED_STATEMENT_CACHE_MAX_SIZE` | `256`
  `public static final int` | `DEFAULT_PREPARED_STATEMENT_CACHE_SQL_LIMIT` | `2048`

- io.vertx.tracing.zipkin.HttpSenderOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_SENDER_ENDPOINT` | `"http://localhost:9411/api/v2/spans"`

- io.vertx.tracing.zipkin.ZipkinTracer
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `ACTIVE_CONTEXT` | `"vertx.tracing.zipkin.active_context"`
  `public static final String` | `ACTIVE_REQUEST` | `"vertx.tracing.zipkin.active_request"`
  `public static final String` | `ACTIVE_SPAN` | `"vertx.tracing.zipkin.active_span"`

- io.vertx.tracing.zipkin.ZipkinTracingOptions
  Modifier and Type | Constant Field | Value
  --- | --- | ---
  `public static final String` | `DEFAULT_SERVICE_NAME` | `"a-service"`
  `public static final boolean` | `DEFAULT_SUPPORTS_JOIN` | `true`

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