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Appendix A. Configuration Properties

A.1. Common (client/server) configuration properties

List of common configuration properties that can be found in CommonProperties class. All of these properties can be overridden by their server/client counterparts.

Table A.1. List of common configuration properties

ConstantValueDescription
CommonProperties.ALLOW_SYSTEM_PROPERTIES_PROVIDERjersey.config.allowSystemPropertiesProvider

Property which allows (if true) default System properties configuration provider. Default value is true.

CommonProperties.FEATURE_AUTO_DISCOVERY_DISABLE / CommonProperties.FEATURE_AUTO_DISCOVERY_DISABLE_CLIENT / CommonProperties.FEATURE_AUTO_DISCOVERY_DISABLE_SERVERjersey.config.disableAutoDiscovery/ jersey.config.client.disableAutoDiscovery/ jersey.config.server.disableAutoDiscovery

Disables feature auto discovery globally on client/server. Default value is false.

CommonProperties.JSON_PROCESSING_FEATURE_DISABLE / CommonProperties.JSON_PROCESSING_FEATURE_DISABLE_CLIENT / CommonProperties.JSON_PROCESSING_FEATURE_DISABLE_SERVERjersey.config.disableJsonProcessing / jersey.config.client.disableJsonProcessing / jersey.config.server.disableJsonProcessing

Disables configuration of Json Processing (JSR-353) feature. Default value is false.

CommonProperties.METAINF_SERVICES_LOOKUP_DISABLE / CommonProperties.METAINF_SERVICES_LOOKUP_DISABLE_CLIENT / CommonProperties.METAINF_SERVICES_LOOKUP_DISABLE_SERVERjersey.config.disableMetainfServicesLookup / jersey.config.client.disableMetainfServicesLookup / jersey.config.server.disableMetainfServicesLookup

Disables META-INF/services lookup globally on client/server. Default value is false.

CommonProperties.MOXY_JSON_FEATURE_DISABLE / CommonProperties.MOXY_JSON_FEATURE_DISABLE_CLIENT / CommonProperties.MOXY_JSON_FEATURE_DISABLE_SERVERjersey.config.disableMoxyJson / jersey.config.client.disableMoxyJson / jersey.config.server.disableMoxyJson

Disables configuration of MOXy Json feature. Default value is false.

CommonProperties.OUTBOUND_CONTENT_LENGTH_BUFFER / CommonProperties.OUTBOUND_CONTENT_LENGTH_BUFFER_CLIENT / CommonProperties.OUTBOUND_CONTENT_LENGTH_BUFFER_SERVERjersey.config.contentLength.buffer / jersey.config.client.contentLength.buffer / jersey.config.server.contentLength.buffer

An integer value that defines the buffer size used to buffer the outbound message entity in order to determine its size and set the value of HTTP Content-Length header. Default value is 8192.

CommonProperties.PROVIDER_DEFAULT_DISABLE jersey.config.disableDefaultProvider Disable some of the default providers from being loaded. The following providers extend application footprint by XML dependencies, which is too heavy for native image, or by AWT which may possibly be not available by JDK 11 desktop:
java.awt.image.RenderedImage
javax.xml.transform.Source
javax.xml.transform.dom.DOMSource
javax.xml.transform.sax.SAXSource
javax.xml.transform.stream.StreamSource
The following are the options to disable the provides: {@code DOMSOURCE, RENDEREDIMAGE, SAXSOURCE, SOURCE, STREAMSOURCE}, or to disable all: {@code ALL}. Multiple options can be disabled by adding multiple comma separated values. Default value is NULL @since 2.30
CommonProperties.JSON_JACKSON_ENABLED_MODULES / CommonProperties.JSON_JACKSON_ENABLED_MODULES_CLIENT / CommonProperties.JSON_JACKSON_ENABLED_MODULES_SERVER jersey.config.json.jackson.enabled.modules jersey.config.client.json.jackson.enabled.modules jersey.config.server.json.jackson.enabled.modules Comma separated list of jackson modules which shall be used for json-jackson provider. If set, only those modules will be used for JSON processing. Default value is NULL @since 2.36
CommonProperties.JSON_JACKSON_DISABLED_MODULES / CommonProperties.JSON_JACKSON_DISABLED_MODULES_CLIENT / CommonProperties.JSON_JACKSON_DISABLED_MODULES_SERVER jersey.config.json.jackson.disabled.modules jersey.config.client.json.jackson.disabled.modules jersey.config.server.json.jackson.disabled.modules Comma separated list of jackson modules which shall be excluded from json-jackson provider. If set, those modules will be excluded from JSON processing. Default value is NULL @since 2.36
LoggingFeature.LOGGING_FEATURE_LOGGER_NAME jersey.config.logging.logger.name Logger name of the logging filter. See logging chapter for more information. The default value is org.glassfish.jersey.logging.LoggingFeature
LoggingFeature.LOGGING_FEATURE_LOGGER_LEVEL jersey.config.logging.logger.level Level of logging filter's logger at which the messages will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_VERBOSITY jersey.config.logging.verbosity Verbosity of logging filter describes how verbose the logging filter will be. There are 3 possible values LoggingFeature.Verbosity.HEADERS_ONLY, LoggingFeature.Verbosity.PAYLOAD_TEXT or LoggingFeature.Verbosity.PAYLOAD_ANY. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_MAX_ENTITY_SIZE jersey.config.logging.entity.maxSize The maximum number of bytes of the entity which will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_SEPARATOR jersey.config.logging.entity.separator Custom logging delimiter for new lines separation. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_REDACT_HEADERS jersey.config.logging.headers.redact The HTTP headers (semicolon separated) to be redacted when logging. See logging chapter for more information.

A.2. Server configuration properties

List of server configuration properties that can be found in ServerProperties class.

Table A.2. List of server configuration properties

ConstantValueDescription
ServerProperties.APPLICATION_NAMEjersey.config.server.application.name

Defines the application name. The name is an arbitrary user defined name which is used to distinguish between Jersey applications in the case that more applications are deployed on the same runtime (container). The name can be used for example for purposes of monitoring by JMX when name identifies to which application deployed MBeans belong to. The name should be unique in the runtime. The property does not have a default value.

ServerProperties.BV_FEATURE_DISABLEjersey.config.beanValidation.disable.server

Disables Bean Validation support. Default value is false.

ServerProperties .BV_DISABLE_VALIDATE_ON_EXECUTABLE_OVERRIDE_CHECKjersey.config.beanValidation .disable.validateOnExecutableCheck.server

Disables @ValidateOnExecution check. Default value is false.

ServerProperties.BV_SEND_ERROR_IN_RESPONSEjersey.config.beanValidation .enableOutputValidationErrorEntity.server

Enables sending validation error information to the client. Default value is false.

ServerProperties.FEATURE_AUTO_DISCOVERY_DISABLEjersey.config.server.disableAutoDiscovery

Disables feature auto discovery on server. Default value is false.

ServerProperties.HTTP_METHOD_OVERRIDEjersey.config.server.httpMethodOverride

Defines configuration of HTTP method overriding. This property is used by HttpMethodOverrideFilter to determine where it should look for method override information (e.g. request header or query parameters).

ServerProperties.JSON_PROCESSING_FEATURE_DISABLEjersey.config.server.disableJsonProcessing

Disables configuration of Json Processing (JSR-353) feature. Default value is false.

ServerProperties.LANGUAGE_MAPPINGSjersey.config.server.languageMappings

Defines mapping of URI extensions to languages. The property is used by UriConnegFilter.

ServerProperties.MEDIA_TYPE_MAPPINGSjersey.config.server.mediaTypeMappings

Defines mapping of URI extensions to media types. The property is used by UriConnegFilter.

ServerProperties.METAINF_SERVICES_LOOKUP_DISABLEjersey.config.server.disableMetainfServicesLookup

Disables META-INF/services lookup on server. Default value is false.

ServerProperties.MOXY_JSON_FEATURE_DISABLEjersey.config.server.disableMoxyJson

Disables configuration of MOXy Json feature. Default value is false.

ServerProperties.MONITORING_ENABLED (Jersey 2.12 or later)jersey.config.server .monitoring.statistics.enabled

If true, then application monitoring will be enabled. This will enable the possibility of injecting ApplicationInfo into resource and providers. Default value is false.

ServerProperties.MONITORING_STATISTICS_ENABLEDjersey.config.server .monitoring.enabled

If true, the calculation of monitoring statistics will be enabled. This will enable the possibility of injecting MonitoringStatistics into resource and providers and also the registered listeners implementing MonitoringStatisticsListener will be called when statistics are available for processing. Monitoring statistics extends basic monitoring feature. Therefore when enabled, the monitoring gets automatically enabled too (the same result as setting the property ServerProperties.MONITORING_ENABLED to true). Note that enabling statistics may have a negative performance impact and therefore should be enabled only when needed. Default value is false.

ServerProperties.MONITORING_STATISTICS_MBEANS_ENABLEDjersey.config.server .monitoring.statistics.mbeans.enabled

If true then Jersey will expose MBeans for the collected monitoring statistics. Exposed JMX MBeans are based on MonitoringStatistics data and therefore when enabled, the calculation of monitoring statistics gets automatically enabled too (the same result as setting the property ServerProperties.MONITORING_STATISTICS_ENABLED to true). Note that enabling MBeans for monitoring statistics may have a negative performance impact and therefore should be enabled only when needed. Default value is false.

ServerProperties.MONITORING_STATISTICS_REFRESH_INTERVAL (Jersey 2.10 or later)jersey.config.server .monitoring.statistics.refresh.interval

Interval (in ms}) indicating how often will be monitoring statistics refreshed (onStatistics method called). Default value is 500.

ServerProperties.OUTBOUND_CONTENT_LENGTH_BUFFER (Jersey 2.2 or later)jersey.config.contentLength.server.buffer

An integer value that defines the buffer size used to buffer the outbound message entity in order to determine its size and set the value of HTTP Content-Length header. Default value is 8192.

ServerProperties.PROVIDER_CLASSNAMESjersey.config.server.provider.classnames

Defines one or more class names that implement application-specific resources and providers. If the property is set, the specified classes will be instantiated and registered as either application JAX-RS root resources or providers.

ServerProperties.PROVIDER_CLASSPATHjersey.config.server.provider.classpath

Defines class-path that contains application-specific resources and providers. If the property is set, the specified packages will be scanned for JAX-RS root resources and providers.

ServerProperties.PROVIDER_PACKAGESjersey.config.server.provider.packages

Defines one or more packages that contain application-specific resources and providers. If the property is set, the specified packages will be scanned for JAX-RS root resources and providers.

ServerProperties.PROVIDER_SCANNING_RECURSIVEjersey.config.server .provider.scanning.recursive

Sets the recursion strategy for package scanning. Default value is true.

ServerProperties.REDUCE_CONTEXT_PATH_SLASHES_ENABLEDjersey.config.server.reduceContextPathSlashes.enabled

Ignores multiple slashes between a port and a context path and will resolve it as URI with only one slash. Default value is false.

ServerProperties.RESOURCE_VALIDATION_DISABLEjersey.config.server .resource.validation.disable

Disables Resource validation. Default value is false.

ServerProperties.RESOURCE_VALIDATION_IGNORE_ERRORSjersey.config.server .resource.validation.ignoreErrors

Determines whether validation of application resource models should fail even in case of a fatal validation errors. Default value is false.

ServerProperties.WADL_FEATURE_DISABLEjersey.config.server.wadl.disableWadl

Disables WADL generation. Default value is false.

ServerProperties.WADL_GENERATOR_CONFIGjersey.config.server.wadl.generatorConfig

Defines the wadl generator configuration that provides a WadlGenerator.

ServerProperties.RESPONSE_SET_STATUS_OVER_SEND_ERRORjersey.config.server.response.setStatusOverSendError

Whenever response status is 4xx or 5xx it is possible to choose between sendError or setStatus on container specific Response implementation. E.g. on servlet container Jersey can call HttpServletResponse.setStatus(...) or HttpServletResponse.sendError(...). Calling sendError(...) method usually resets entity, response headers and provide error page for specified status code (e.g. servlet error-page configuration). However if you want to post-process response (e.g. by servlet filter) the only way to do it is calling setStatus(...) on container Response object. If property value is true the method Response.setStatus(...) is used over default Response.sendError(...). Type of the property value is boolean. The default value is false.

ServerProperties.TRACINGjersey.config.server.tracing.type

Enables/disables tracing support. Possible values are OFF (default), ON_DEMAND and ALL. See Section 23.2.1, “Configuration options” for more detail.

ServerProperties.TRACING_THRESHOLDjersey.config.server.tracing.threshold

Sets the amount of detail provided by tracing. Possible values are SUMMARY, TRACE and VERBOSE. See Section 23.2.1, “Configuration options” to learn more about the levels.

ServerProperties.PROCESSING_RESPONSE_ERRORS_ENABLEDjersey.config.server.exception.processResponseErrors

If property value is true then the errors raised during response processing are tried to be handled using available response error mappers.

ServerProperties.SUBRESOURCE_LOCATOR_CACHE_SIZEjersey.config.server.subresource.cache.size

An integer value that defines the size of cache for sub-resource locator models. The cache is used to provide better performance for application that uses JAX-RS sub-resource locators.

ServerProperties.SUBRESOURCE_LOCATOR_CACHE_AGEjersey.config.server.subresource.cache.age

An integer value that defines the maximum age (in seconds) for cached for sub-resource locator models. The age of an cache entry is defined as the time since the last access (read) to the entry in the cache. Entry aging is not enabled by default.

ServerProperties.SUBRESOURCE_LOCATOR_CACHE_JERSEY_RESOURCE_ENABLEDjersey.config.server.subresource.cache.jersey.resource.enabled

If true then Jersey will cache Jersey resources in addition to caching sub-resource locator classes and instances (which are cached by default). To make sure the caching is effective in this case you need to return same Jersey Resource instances for same input parameters from resource method. This means that generating new Jersey Resource instances for same input parameters would not have any performance effect and it would only fill-up the cache.

ServerProperties.LOCATION_HEADER_RELATIVE_URI_RESOLUTION_RFC7231jersey.config.server.headers.location.relative.resolution.rfc7231

If true then Jersey will resolve relative URIs in the Location http header against the request URI according to RFC7231 (new HTTP Specification)

ServerProperties.LOCATION_HEADER_RELATIVE_URI_RESOLUTION_DISABLEDjersey.config.server.headers.location.relative.resolution.disabled

If true, Jersey will not resolve relative URIs in the Location http header.

LoggingFeature.LOGGING_FEATURE_LOGGER_NAME_SERVER jersey.config.server.logging.logger.name Logger name of the logging filter. See logging chapter for more information. The default value is org.glassfish.jersey.logging.LoggingFeature
LoggingFeature.LOGGING_FEATURE_LOGGER_LEVEL_SERVER jersey.config.server.logging.logger.level Level of logging filter's logger at which the messages will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_VERBOSITY_SERVER jersey.config.server.logging.verbosity Verbosity of logging filter describes how verbose the logging filter will be. There are 3 possible values LoggingFeature.Verbosity.HEADERS_ONLY, LoggingFeature.Verbosity.PAYLOAD_TEXT or LoggingFeature.Verbosity.PAYLOAD_ANY. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_MAX_ENTITY_SIZE_SERVER jersey.config.server.logging.entity.maxSize The maximum number of bytes of the entity which will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_SEPARATOR_SERVER jersey.config.server.logging.entity.separator Custom delimiter for new lines separation. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_REDACT_HEADERS_SERVER jersey.config.server.logging.headers.redact The HTTP headers (semicolon separated) to be redacted when logging. See logging chapter for more information.

A.3. Servlet configuration properties

List of servlet configuration properties that can be found in ServletProperties class.

Table A.3. List of servlet configuration properties

ConstantValueDescription
ServletProperties.FILTER_CONTEXT_PATHjersey.config.servlet.filter.contextPath

If set, indicates the URL pattern of the Jersey servlet filter context path.

ServletProperties.FILTER_FORWARD_ON_404jersey.config.servlet.filter.forwardOn404

If set to true and a 404 response with no entity body is returned from either the runtime or the application then the runtime forwards the request to the next filter in the filter chain. This enables another filter or the underlying servlet engine to process the request. Before the request is forwarded the response status is set to 200.

ServletProperties.FILTER_STATIC_CONTENT_REGEXjersey.config.servlet.filter.staticContentRegex

If set the regular expression is used to match an incoming servlet path URI to some web page content such as static resources or JSPs to be handled by the underlying servlet engine.

ServletProperties.JAXRS_APPLICATION_CLASSjavax.ws.rs.Application

Application configuration initialization property whose value is a fully qualified class name of a class that implements JAX-RS Application.

ServletProperties.PROVIDER_WEB_APPjersey.config.servlet.provider.webapp

Indicates that Jersey should scan the whole web app for application-specific resources and providers.

ServletProperties.QUERY_PARAMS_AS_FORM_PARAMS_DISABLEDjersey.config.servlet.form.queryParams.disabled

If true then query parameters will not be treated as form parameters (e.g. injectable using @FormParam) in case a Form request is processed by server.

ServletProperties.SERVICE_LOCATORjersey.config.servlet.context.serviceLocator

Identifies the object that will be used as a parent ServiceLocator in the Jersey WebComponent.


A.4. Client configuration properties

List of client configuration properties that can be found in ClientProperties class.

Table A.4. List of client configuration properties

ConstantValueDescription
ClientProperties.ASYNC_THREADPOOL_SIZEjersey.config.client.async.threadPoolSize

Asynchronous thread pool size. Default value is not set. Supported with GrizzlyConnectorProvider only..

ClientProperties.BACKGROUND_SCHEDULER_THREADPOOL_SIZEjersey.config.client.backgroundScheduler.threadPoolSize

Scheduler thread pool size. Default value is not set. Support is undefined.

ClientProperties.CHUNKED_ENCODING_SIZEjersey.config.client.chunkedEncodingSize

Chunked encoding size. Default value is 4096.

ClientProperties.CONNECT_TIMEOUTjersey.config.client.connectTimeout

Read timeout interval, in milliseconds. Default value is 0 (infinity).

ClientProperties.FEATURE_AUTO_DISCOVERY_DISABLEjersey.config.client.disableAutoDiscovery

Disables feature auto discovery on client. Default value is false.

ClientProperties.FOLLOW_REDIRECTSjersey.config.client.followRedirects

Declares that the client will automatically redirect to the URI declared in 3xx responses. Default value is true.

ClientProperties.JSON_PROCESSING_FEATURE_DISABLEjersey.config.client.disableJsonProcessing

Disables configuration of Json Processing (JSR-353) feature. Default value is false.

ClientProperties.METAINF_SERVICES_LOOKUP_DISABLEjersey.config.disableMetainfServicesLookup.client

Disables META-INF/services lookup on client. Default value is false.

ClientProperties.MOXY_JSON_FEATURE_DISABLEjersey.config.client.disableMoxyJson

Disables configuration of MOXy Json feature. Default value is false.

ClientProperties.OUTBOUND_CONTENT_LENGTH_BUFFER (Jersey 2.2 or later)jersey.config.client.contentLength.buffer

An integer value that defines the buffer size used to buffer the outbound message entity in order to determine its size and set the value of HTTP Content-Length header. Default value is 8192.

ClientProperties.PROXY_URIjersey.config.client.proxy.uri

URI of a HTTP proxy the client connector should use. Default value is not set. Currently supported with ApacheConnectorProvider, Apache5ConnectorProvider, GrizzlyConnectorProvider, HelidonConnectorProvider, NettyConnectorProvider, and JettyConnectorProvider only.

ClientProperties.PROXY_USERNAME (Jersey 2.5 or later)jersey.config.client.proxy.username

User name which will be used for HTTP proxy authentication. Default value is not set. Currently supported with ApacheConnectorProvider and JettyConnectorProvider only.

ClientProperties.PROXY_PASSWORD (Jersey 2.5 or later)jersey.config.client.proxy.password

Password which will be used for HTTP proxy authentication. Default value is not set. Currently supported with ApacheConnectorProvider and JettyConnectorProvider only.

ClientProperties.READ_TIMEOUT (Jersey 2.5 or later)jersey.config.client.readTimeout

Read timeout interval, in milliseconds. Default value is 0 (infinity).

ClientProperties.REQUEST_ENTITY_PROCESSING (Jersey 2.5 or later)jersey.config.client.request.entity.processing

Defines whether the request entity should be serialized using internal buffer to evaluate content length or chunk encoding should be used. Possible values are BUFFERED or CHUNKED. Default value is BUFFERED.

ClientProperties.SUPPRESS_HTTP_COMPLIANCE_VALIDATION (Jersey 2.2 or later)jersey.config.client.suppressHttpComplianceValidation

If true, the strict validation of HTTP specification compliance for client-side requests will be suppressed. When compliance checks are suppressed, any violations will be merely logged as warnings, rather than causing exceptions being raised in Jersey runtime. Default value is false.

ClientProperties.USE_ENCODINGjersey.config.client.useEncoding

Indicates the value of Content-Encoding property the EncodingFilter should be adding. Default value is not set.

ClientProperties.DIGESTAUTH_URI_CACHE_SIZELIMITjersey.config.client.digestAuthUriCacheSizeLimit

The property defines a URI of a HTTP proxy the client connector should use.

ClientProperties.EXPECT_100_CONTINUEjersey.config.client.request.expect.100.continue.processing

Allows for HTTP Expect:100-Continue being handled by the HttpUrlConnector (default Jersey connector). Since 2.32

ClientProperties.EXPECT_100_CONTINUE_THRESHOLD_SIZEjersey.config.client.request.expect.100.continue.threshold.size

Property for threshold size for content length after which Expect:100-Continue header would be applied before the main request. Default threshold size (64kb) after which which Expect:100-Continue header would be applied before the main request. Since 2.32

LoggingFeature.LOGGING_FEATURE_LOGGER_NAME_CLIENT jersey.config.client.logging.logger.name Logger name of the logging filter. See logging chapter for more information. The default value is org.glassfish.jersey.logging.LoggingFeature
LoggingFeature.LOGGING_FEATURE_LOGGER_LEVEL_CLIENT jersey.config.client.logging.logger.level Level of logging filter's logger at which the messages will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_VERBOSITY_CLIENT jersey.config.client.logging.verbosity Verbosity of logging filter describes how verbose the logging filter will be. There are 3 possible values LoggingFeature.Verbosity.HEADERS_ONLY, LoggingFeature.Verbosity.PAYLOAD_TEXT or LoggingFeature.Verbosity.PAYLOAD_ANY. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_MAX_ENTITY_SIZE_CLIENT jersey.config.client.logging.entity.maxSize The maximum number of bytes of the entity which will be logged. See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_SEPARATOR_CLIENT jersey.config.client.logging.entity.separator New line delimiter property (client side). See logging chapter for more information.
LoggingFeature.LOGGING_FEATURE_REDACT_HEADERS_CLIENT jersey.config.client.logging.headers.redact The HTTP headers (semicolon separated) to be redacted when logging. See logging chapter for more information.

A.5. Apache HTTP client configuration properties

List of client configuration properties that can be found in ApacheClientProperties class.

Table A.5. List of Apache HTTP client configuration properties

ConstantValueDescription
ApacheClientProperties.CONNECTION_CLOSING_STRATEGYjersey.config.apache.client.connectionClosingStrategy

Strategy that closes the Apache Connection. Accepts an instance of ApacheConnectionClosingStrategy.

ApacheClientProperties.CONNECTION_MANAGERjersey.config.apache.client.connectionManager

Connection Manager which will be used to create org.apache.http.client.HttpClient.

The value MUST be an instance of org.apache.http.conn.HttpClientConnectionManager

If the property is absent a default Connection Manager will be used org.apache.http.impl.conn.BasicHttpClientConnectionManager. If you want to use this client in multi-threaded environment, be sure you override default value with org.apache.http.impl.conn.PoolingHttpClientConnectionManager instance.

ApacheClientProperties.CONNECTION_MANAGER_SHAREDjersey.config.apache.client.connectionManagerShared

A value of true indicates that configured connection manager should be shared among multiple Jersey client runtime instances. It means that closing a particular client runtime instance does not shut down the underlying connection manager automatically. In such case, the connection manager life-cycle should be fully managed by the application code. To release all allocated resources, caller code should especially ensure org.apache.http.conn.HttpClientConnectionManager#shutdown() gets invoked eventually.

This property may only be set prior to constructing Apache connector using ApacheConnectorProvider

The value MUST be an instance of java.lang.Boolean.

The default value is false.

ApacheClientProperties.CREDENTIALS_PROVIDERjersey.config.apache.client.credentialsProvider

The credential provider that should be used to retrieve credentials from a user. Credentials needed for proxy authentication are stored here as well.

The value MUST be an instance of org.apache.http.client.CredentialsProvider.

If the property is absent a default provider will be used.

ApacheClientProperties.DISABLE_COOKIESjersey.config.apache.client.handleCookies

A value of false indicates the client should handle cookies automatically using HttpClient's default cookie policy. A value of true will cause the client to ignore all cookies.

The value MUST be an instance of java.lang.Boolean.

The default value is false.

ApacheClientProperties.KEEPALIVE_STRATEGYjersey.config.apache.client.keepAliveStrategy

Apache ConnectionKeepAliveStrategy for the org.apache.http.client.HttpClient.

The value MUST be an instance of org.apache.http.conn.ConnectionKeepAliveStrategy.

If the property is absent the default keepalive strategy of the Apache HTTP library will be used.

ApacheClientProperties.PREEMPTIVE_BASIC_AUTHENTICATIONjersey.config.apache.client.preemptiveBasicAuthentication

A value of true indicates that a client should send an authentication request even before the server gives a 401 response.

This property may only be set prior to constructing Apache connector using ApacheConnectorProvider.

The value MUST be an instance of java.lang.Boolean.

The default value is false.

ApacheClientProperties.REQUEST_CONFIGjersey.config.apache.client.requestConfig

Request configuration for the org.apache.http.client.HttpClient. Http parameters which will be used to create org.apache.http.client.HttpClient.

The value MUST be an instance of org.apache.http.client.config.RequestConfig.

If the property is absent the default request configuration will be used.

ApacheClientProperties.RETRY_HANDLERjersey.config.apache.client.retryHandler

Apache HttpRequestRetryHandler which will be used to create org.apache.http.client.HttpClient.

The value MUST be an instance of org.apache.http.client.HttpRequestRetryHandler.

If the property is absent a default retry handler will be used (org.apache.http.impl.client.DefaultHttpRequestRetryHandler).

ApacheClientProperties.REUSE_STRATEGYjersey.config.apache.client.reuseStrategy

Apache ConnectionReuseStrategy for the org.apache.http.client.HttpClient.

The value MUST be an instance of org.apache.http.ConnectionReuseStrategy.

If the property is absent the default reuse strategy of the Apache HTTP library will be used.

ApacheClientProperties.USE_SYSTEM_PROPERTIESjersey.config.apache.client.useSystemProperties

A value of false indicates the client will use default Apache Connector params. A value of true will cause the client to take into account the system properties https.protocols, https.cipherSuites, http.keepAlive, http.maxConnections.

The value MUST be an instance of Boolean

The default value is false.


A.6. Apache 5 HTTP client configuration properties

List of client configuration properties that can be found in Apache5ClientProperties class.

Table A.6. List of Apache 5 HTTP client configuration properties

ConstantValueDescription
Apache5ClientProperties.CONNECTION_CLOSING_STRATEGYjersey.config.apache5.client.connectionClosingStrategy

Strategy that closes the Apache Connection. Accepts an instance of Apache5ConnectionClosingStrategy.

Apache5ClientProperties.CONNECTION_MANAGERjersey.config.apache5.client.connectionManager

Connection Manager which will be used to create org.apache.hc.client5.http.classic.HttpClient.

The value MUST be an instance of org.apache.hc.client5.http.io.HttpClientConnectionManager

If the property is absent a default Connection Manager will be used org.apache.hc.client5.http.impl.io.BasicHttpClientConnectionManager. If you want to use this client in multi-threaded environment, be sure you override default value with org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManager instance.

Apache5ClientProperties.CONNECTION_MANAGER_SHAREDjersey.config.apache5.client.connectionManagerShared

A value of true indicates that configured connection manager should be shared among multiple Jersey client runtime instances. It means that closing a particular client runtime instance does not shut down the underlying connection manager automatically. In such case, the connection manager life-cycle should be fully managed by the application code. To release all allocated resources, caller code should especially ensure org.apache.hc.client5.http.io.HttpClientConnectionManager#close() gets invoked eventually.

This property may only be set prior to constructing Apache connector using Apache5ConnectorProvider

The value MUST be an instance of java.lang.Boolean.

The default value is false.

Apache5ClientProperties.CREDENTIALS_PROVIDERjersey.config.apache5.client.credentialsProvider

The credential provider that should be used to retrieve credentials from a user. Credentials needed for proxy authentication are stored here as well.

The value MUST be an instance of org.apache.hc.client5.http.auth.CredentialsProvider.

If the property is absent a default provider will be used.

ApacheC5lientProperties.DISABLE_COOKIESjersey.config.apache5.client.handleCookies

A value of false indicates the client should handle cookies automatically using HttpClient's default cookie policy. A value of true will cause the client to ignore all cookies.

The value MUST be an instance of java.lang.Boolean.

The default value is false.

Apache5ClientProperties.KEEPALIVE_STRATEGYjersey.config.apache5.client.keepAliveStrategy

Apache ConnectionKeepAliveStrategy for the org.apache.hc.client5.http.classic.HttpClient.

The value MUST be an instance of org.apache.hc.client5.http.ConnectionKeepAliveStrategy.

If the property is absent the default keepalive strategy of the Apache HTTP library will be used.

Apache5ClientProperties.PREEMPTIVE_BASIC_AUTHENTICATIONjersey.config.apache5.client.preemptiveBasicAuthentication

A value of true indicates that a client should send an authentication request even before the server gives a 401 response.

This property may only be set prior to constructing Apache connector using Apache5ConnectorProvider.

The value MUST be an instance of java.lang.Boolean.

The default value is false.

Apache5ClientProperties.REQUEST_CONFIGjersey.config.apache5.client.requestConfig

Request configuration for the org.apache.hc.client5.http.classic.HttpClient. Http parameters which will be used to create org.apache.hc.client5.http.classic.HttpClient.

The value MUST be an instance of org.apache.hc.client5.http.config.RequestConfig.

If the property is absent the default request configuration will be used.

Apache5ClientProperties.RETRY_STRATEGYjersey.config.apache5.client.retryStrategy

Apache HttpRequestRetryStrategy which will be used to create org.apache.hc.client5.http.classic.HttpClient.

The value MUST be an instance of org.apache.hc.client5.http.HttpRequestRetryStrategy.

If the property is absent a default retry handler will be used (org.apache.hc.client5.http.impl.DefaultHttpRequestRetryStrategy).

Apache5ClientProperties.REUSE_STRATEGYjersey.config.apache5.client.reuseStrategy

Apache ConnectionReuseStrategy for the org.apache.hc.client5.http.classic.HttpClient.

The value MUST be an instance of org.apache.hc.core5.http.ConnectionReuseStrategy.

If the property is absent the default reuse strategy of the Apache HTTP library will be used.

Apache5ClientProperties.USE_SYSTEM_PROPERTIESjersey.config.apache5.client.useSystemProperties

A value of false indicates the client will use default Apache Connector params. A value of true will cause the client to take into account the system properties https.protocols, https.cipherSuites, http.keepAlive, http.maxConnections.

The value MUST be an instance of Boolean

The default value is false.


A.7. Helidon HTTP client configuration properties

List of client configuration properties that can be found in HelidonClientProperties class.

Table A.7. List of Helidon HTTP client configuration properties

ConstantValueDescription
HelidonClientProperties.CONFIGjersey.connector.helidon.config

A Helidon io.helidon.Config instance that is passed to io.helidon.webclient.WebClient.Builder#config(Config) if available.


A.8. JDK HTTP client configuration properties

List of client configuration properties that can be found in JdkConnectorProperties class.

Table A.8. List of Jdk HTTP client configuration properties

ConstantValueDescription
JdkConnectorProperties.CONTAINER_IDLE_TIMEOUTjersey.config.client.JdkConnectorProvider.containerIdleTimeout

Container idle timeout in milliseconds Integer value).

The default value is java.net.CookiePolicy#ACCEPT_ORIGINAL_SERVER.

JdkConnectorProperties.COOKIE_POLICYjersey.config.client.JdkConnectorProvider.cookiePolicy

To set the cookie policy of this cookie manager.

When the timeout elapses, the shared thread pool will be destroyed.

The default value is JdkConnectorProperties.DEFAULT_CONNECTION_CLOSE_WAIT.

JdkConnectorProperties.CONNECTION_IDLE_TIMEOUTjersey.config.client.JdkConnectorProvider.connectionIdleTimeout

An amount of time in milliseconds (Integer value) during which an idle connection will be kept open.

The default value is JdkConnectorProperties.DEFAULT_CONNECTION_IDLE_TIMEOUT.

JdkConnectorProperties.MAX_CONNECTIONS_PER_DESTINATIONjersey.config.client.JdkConnectorProvider.maxConnectionsPerDestination

A maximum number of open connections per each destination. A destination is determined by the following triple: host, port, protocol (HTTP/HTTPS).

The default value is JdkConnectorProperties.DEFAULT_MAX_CONNECTIONS_PER_DESTINATION.

JdkConnectorProperties.MAX_HEADER_SIZEjersey.config.client.JdkConnectorProvider.maxHeaderSize

A configurable property of HTTP parser. It defines the maximal acceptable size of HTTP response initial line, each header and chunk header.

The default value is JdkConnectorProperties.DEFAULT_MAX_HEADER_SIZE.

JdkConnectorProperties.MAX_REDIRECTSjersey.config.client.JdkConnectorProvider.maxRedirects

The maximal number of redirects during single request.

Value is expected to be positive Integer. The default value is JdkConnectorProperties.DEFAULT_MAX_REDIRECTS.

HTTP redirection must be enabled by property ClientProperties.FOLLOW_REDIRECTS, otherwise JdkConnectorProperties.MAX_REDIRECTS is not applied.

JdkConnectorProperties.WORKER_THREAD_POOL_CONFIGjersey.config.client.JdkConnectorProvider.workerThreadPoolConfig

Configuration of the connector thread pool.

An instance of org.glassfish.jersey.jdk.connector.internal.ThreadPoolConfig is expected.


A.9. Jetty HTTP client configuration properties

List of client configuration properties that can be found in JettyClientProperties class.

Table A.9. List of Jetty HTTP client configuration properties

ConstantValueDescription
JettyClientProperties.DISABLE_COOKIESjersey.config.jetty.client.disableCookies

A value of false indicates the client should handle cookies automatically using HttpClient's default cookie policy. A value of false will cause the client to ignore all cookies.

The value MUST be an instance of Boolean. If the property is absent the default value is false.

JettyClientProperties.ENABLE_SSL_HOSTNAME_VERIFICATIONjersey.config.jetty.client.disableCookies

A value of false indicates the client disable a hostname verification during SSL Handshake. A client will ignore CN value defined in a certificate that is stored in a truststore.

The value MUST be an instance of Boolean. If the property is absent the default value is true.

JettyClientProperties.PREEMPTIVE_BASIC_AUTHENTICATIONjersey.config.jetty.client.preemptiveBasicAuthentication

The credential provider that should be used to retrieve credentials from a user.

If an org.eclipse.jetty.client.api.Authentication mechanism is found, it is then used for the given request, returning an org.eclipse.jetty.client.api.Authentication.Result, which is then stored in the org.eclipse.jetty.client.api.AuthenticationStore so that subsequent requests can be preemptively authenticated.

The value MUST be an instance of org.eclipse.jetty.client.util.BasicAuthentication. If the property is absent a default provider will be used.

JettyClientProperties.SYNC_LISTENER_RESPONSE_MAX_SIZEjersey.config.jetty.client.syncListenerResponseMaxSize

Overrides the default Jetty synchronous listener response max buffer size. In practise, this allows you to read larger responses. Size in bytes.

If the property is absent, the value is such as specified by Jetty (currently 2MiB).

JettyClientProperties.TOTAL_TIMEOUTjersey.config.jetty.client.totalTimeout

Total timeout interval for request/response conversation, in milliseconds. Opposed to ClientProperties.READ_TIMEOUT.

The value MUST be an instance convertible to Integer. The value of zero 0 is equivalent to an interval of infinity.

The default value is 0 (infinity).


A.10. Netty HTTP client configuration properties

List of client configuration properties that can be found in NettyClientProperties class.

Table A.10. List of Netty HTTP client configuration properties

ConstantValueDescription
NettyClientProperties.IDLE_CONNECTION_PRUNE_TIMEOUTjersey.config.client.idleConnectionPruneTimeout

This property determines the number of seconds the idle connections are kept in the pool before pruned. The default is 60. Specify 0 to disable.

NettyClientProperties.MAX_CONNECTIONSjersey.config.client.maxConnections

This property determines the maximum number of idle connections that will be simultaneously kept alive, per destination. The default is 5.

This property is a Jersey alternative to System property http.maxConnections. The Jersey property takes precedence over the system property.

NettyClientProperties.MAX_CONNECTIONS_TOTALjersey.config.client.maxTotalConnections

This property determines the maximum number of idle connections that will be simultaneously kept alive in total, rather than per destination. The default is 60. Specify 0 to disable.

NettyClientProperties.MAX_REDIRECTSjersey.config.client.NettyConnectorProvider.maxRedirect

This property determines the maximal number of redirects during single request. Value is expected to be positive number. Default value is 5. HTTP redirection must be enabled by property org.glassfish.jersey.client.ClientProperties.FOLLOW_REDIRECTS otherwise NettyClientProperties.MAX_REDIRECTS is not applied.