org.apache.camel.main

Class RestConfigurationProperties

java.lang.Object

org.apache.camel.spi.RestConfiguration

org.apache.camel.main.RestConfigurationProperties

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.camel.spi.BootstrapCloseable

@Configurer(bootstrap=true)
public class RestConfigurationProperties
extends org.apache.camel.spi.RestConfiguration
implements org.apache.camel.spi.BootstrapCloseable

Global configuration for Rest DSL.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.camel.spi.RestConfiguration

org.apache.camel.spi.RestConfiguration.RestBindingMode, org.apache.camel.spi.RestConfiguration.RestHostNameResolver

Field Summary

Fields inherited from class org.apache.camel.spi.RestConfiguration

CORS_ACCESS_CONTROL_ALLOW_HEADERS, CORS_ACCESS_CONTROL_ALLOW_METHODS, CORS_ACCESS_CONTROL_ALLOW_ORIGIN, CORS_ACCESS_CONTROL_MAX_AGE, DEFAULT_REST_CONFIGURATION_ID

Constructor Summary

Constructors

Constructor and Description
RestConfigurationProperties(MainConfigurationProperties parent)

Method Summary

Modifier and Type	Method and Description
void	close()
MainConfigurationProperties	end()
RestConfigurationProperties	withApiComponent(String apiComponent) The name of the Camel component to use as the REST API (such as swagger)
RestConfigurationProperties	withApiContextIdPattern(String apiContextIdPattern) Sets an CamelContext id pattern to only allow Rest APIs from rest services within CamelContext's which name matches the pattern.
RestConfigurationProperties	withApiContextListing(boolean apiContextListing) Sets whether listing of all available CamelContext's with REST services in the JVM is enabled.
RestConfigurationProperties	withApiContextPath(String apiContextPath) Sets a leading API context-path the REST API services will be using.
RestConfigurationProperties	withApiContextRouteId(String apiContextRouteId) Sets the route id to use for the route that services the REST API.
RestConfigurationProperties	withApiHost(String apiHost) To use an specific hostname for the API documentation (eg swagger) This can be used to override the generated host with this configured hostname
RestConfigurationProperties	withApiProperty(String key, Object value) Adds a api property
RestConfigurationProperties	withApiVendorExtension(boolean apiVendorExtension) Whether vendor extension is enabled in the Rest APIs.
RestConfigurationProperties	withBindingMode(String bindingMode) Sets the binding mode to use.
RestConfigurationProperties	withClientRequestValidation(boolean clientRequestValidation) Whether to enable validation of the client request to check whether the Content-Type and Accept headers from the client is supported by the Rest-DSL configuration of its consumes/produces settings.
RestConfigurationProperties	withComponent(String component) The Camel Rest component to use for the REST transport (consumer), such as netty-http, jetty, servlet, undertow.
RestConfigurationProperties	withComponentProperty(String key, Object value) Adds a component property
RestConfigurationProperties	withConsumerProperty(String key, Object value) Adds a consumer property
RestConfigurationProperties	withContextPath(String contextPath) Sets a leading context-path the REST services will be using.
RestConfigurationProperties	withCorsHeader(String key, String value) Adds a CORS header property
RestConfigurationProperties	withDataFormatProperty(String key, Object value) Adds a data format property
RestConfigurationProperties	withEnableCORS(boolean enableCORS) Whether to enable CORS headers in the HTTP response.
RestConfigurationProperties	withEndpointProperty(String key, Object value) Adds a endpoint property
RestConfigurationProperties	withHost(String host) The hostname to use for exposing the REST service.
RestConfigurationProperties	withHostNameResolver(String hostNameResolver) If no hostname has been explicit configured, then this resolver is used to compute the hostname the REST service will be using.
RestConfigurationProperties	withJsonDataFormat(String jsonDataFormat) Name of specific json data format to use.
RestConfigurationProperties	withPort(int port) The port number to use for exposing the REST service.
RestConfigurationProperties	withProducerApiDoc(String producerApiDoc) Sets the location of the api document (swagger api) the REST producer will use to validate the REST uri and query parameters are valid accordingly to the api document.
RestConfigurationProperties	withProducerComponent(String producerComponent) Sets the name of the Camel component to use as the REST producer
RestConfigurationProperties	withScheme(String scheme) The scheme to use for exposing the REST service.
RestConfigurationProperties	withSkipBindingOnErrorCode(boolean skipBindingOnErrorCode) Whether to skip binding on output if there is a custom HTTP error code header.
RestConfigurationProperties	withUseXForwardHeaders(boolean useXForwardHeaders) Whether to use X-Forward headers for Host and related setting.
RestConfigurationProperties	withXmlDataFormat(String xmlDataFormat) Name of specific XML data format to use.

Methods inherited from class org.apache.camel.spi.RestConfiguration

getApiComponent, getApiContextIdPattern, getApiContextPath, getApiContextRouteId, getApiHost, getApiProperties, getBindingMode, getComponent, getComponentProperties, getConsumerProperties, getContextPath, getCorsHeaders, getDataFormatProperties, getEndpointProperties, getHost, getHostNameResolver, getJsonDataFormat, getPort, getProducerApiDoc, getProducerComponent, getScheme, getXmlDataFormat, isApiContextListing, isApiVendorExtension, isClientRequestValidation, isEnableCORS, isSkipBindingOnErrorCode, isUseXForwardHeaders, setApiComponent, setApiContextIdPattern, setApiContextListing, setApiContextPath, setApiContextRouteId, setApiHost, setApiProperties, setApiVendorExtension, setBindingMode, setBindingMode, setClientRequestValidation, setComponent, setComponentProperties, setConsumerProperties, setContextPath, setCorsHeaders, setDataFormatProperties, setEnableCORS, setEndpointProperties, setHost, setHostNameResolver, setHostNameResolver, setJsonDataFormat, setPort, setProducerApiDoc, setProducerComponent, setScheme, setSkipBindingOnErrorCode, setUseXForwardHeaders, setXmlDataFormat

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RestConfigurationProperties

public RestConfigurationProperties(MainConfigurationProperties parent)

Method Detail

end

public MainConfigurationProperties end()

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

withComponent

public RestConfigurationProperties withComponent(String component)

The Camel Rest component to use for the REST transport (consumer), such as netty-http, jetty, servlet, undertow. If no component has been explicit configured, then Camel will lookup if there is a Camel component that integrates with the Rest DSL, or if a org.apache.camel.spi.RestConsumerFactory is registered in the registry. If either one is found, then that is being used.

withApiComponent

public RestConfigurationProperties withApiComponent(String apiComponent)

The name of the Camel component to use as the REST API (such as swagger)

withProducerComponent

public RestConfigurationProperties withProducerComponent(String producerComponent)

Sets the name of the Camel component to use as the REST producer

withScheme

public RestConfigurationProperties withScheme(String scheme)

The scheme to use for exposing the REST service. Usually http or https is supported.

The default value is http

withHost

public RestConfigurationProperties withHost(String host)

The hostname to use for exposing the REST service.

withApiHost

public RestConfigurationProperties withApiHost(String apiHost)

To use an specific hostname for the API documentation (eg swagger)

This can be used to override the generated host with this configured hostname

withUseXForwardHeaders

public RestConfigurationProperties withUseXForwardHeaders(boolean useXForwardHeaders)

Whether to use X-Forward headers for Host and related setting.

The default value is true.

withPort

public RestConfigurationProperties withPort(int port)

The port number to use for exposing the REST service. Notice if you use servlet component then the port number configured here does not apply, as the port number in use is the actual port number the servlet component is using. eg if using Apache Tomcat its the tomcat http port, if using Apache Karaf its the HTTP service in Karaf that uses port 8181 by default etc. Though in those situations setting the port number here, allows tooling and JMX to know the port number, so its recommended to set the port number to the number that the servlet engine uses.

withProducerApiDoc

public RestConfigurationProperties withProducerApiDoc(String producerApiDoc)

Sets the location of the api document (swagger api) the REST producer will use to validate the REST uri and query parameters are valid accordingly to the api document. This requires adding camel-swagger-java to the classpath, and any miss configuration will let Camel fail on startup and report the error(s).

The location of the api document is loaded from classpath by default, but you can use file: or http: to refer to resources to load from file or http url.

withContextPath

public RestConfigurationProperties withContextPath(String contextPath)

Sets a leading context-path the REST services will be using.

This can be used when using components such as camel-servlet where the deployed web application is deployed using a context-path. Or for components such as camel-jetty or camel-netty-http that includes a HTTP server.

withApiContextPath

public RestConfigurationProperties withApiContextPath(String apiContextPath)

Sets a leading API context-path the REST API services will be using.

This can be used when using components such as camel-servlet where the deployed web application is deployed using a context-path.

withApiContextRouteId

public RestConfigurationProperties withApiContextRouteId(String apiContextRouteId)

Sets the route id to use for the route that services the REST API.

The route will by default use an auto assigned route id.

withApiContextIdPattern

public RestConfigurationProperties withApiContextIdPattern(String apiContextIdPattern)

Sets an CamelContext id pattern to only allow Rest APIs from rest services within CamelContext's which name matches the pattern.

The pattern #name# refers to the CamelContext name, to match on the current CamelContext only. For any other value, the pattern uses the rules from PatternHelper.matchPattern(String, String)

withApiContextListing

public RestConfigurationProperties withApiContextListing(boolean apiContextListing)

Sets whether listing of all available CamelContext's with REST services in the JVM is enabled. If enabled it allows to discover these contexts, if false then only the current CamelContext is in use.

withApiVendorExtension

public RestConfigurationProperties withApiVendorExtension(boolean apiVendorExtension)

Whether vendor extension is enabled in the Rest APIs. If enabled then Camel will include additional information as vendor extension (eg keys starting with x-) such as route ids, class names etc. Not all 3rd party API gateways and tools supports vendor-extensions when importing your API docs.

withHostNameResolver

public RestConfigurationProperties withHostNameResolver(String hostNameResolver)

If no hostname has been explicit configured, then this resolver is used to compute the hostname the REST service will be using. The possible values are: allLocalIp, localIp, localHostName

withBindingMode

public RestConfigurationProperties withBindingMode(String bindingMode)

Sets the binding mode to use.

The possible values are: auto, off, json, xml, json_xml The default value is off

withSkipBindingOnErrorCode

public RestConfigurationProperties withSkipBindingOnErrorCode(boolean skipBindingOnErrorCode)

Whether to skip binding on output if there is a custom HTTP error code header. This allows to build custom error messages that do not bind to json / xml etc, as success messages otherwise will do.

withClientRequestValidation

public RestConfigurationProperties withClientRequestValidation(boolean clientRequestValidation)

Whether to enable validation of the client request to check whether the Content-Type and Accept headers from the client is supported by the Rest-DSL configuration of its consumes/produces settings.

This can be turned on, to enable this check. In case of validation error, then HTTP Status codes 415 or 406 is returned.

The default value is false.

withEnableCORS

public RestConfigurationProperties withEnableCORS(boolean enableCORS)

Whether to enable CORS headers in the HTTP response.

The default value is false.

withJsonDataFormat

public RestConfigurationProperties withJsonDataFormat(String jsonDataFormat)

Name of specific json data format to use. By default json-jackson will be used. Important: This option is only for setting a custom name of the data format, not to refer to an existing data format instance.

withXmlDataFormat

public RestConfigurationProperties withXmlDataFormat(String xmlDataFormat)

Name of specific XML data format to use. By default jaxb will be used. Important: This option is only for setting a custom name of the data format, not to refer to an existing data format instance.

withComponentProperty

public RestConfigurationProperties withComponentProperty(String key,
                                                         Object value)

Adds a component property

withEndpointProperty

public RestConfigurationProperties withEndpointProperty(String key,
                                                        Object value)

Adds a endpoint property

withConsumerProperty

public RestConfigurationProperties withConsumerProperty(String key,
                                                        Object value)

Adds a consumer property

withDataFormatProperty

public RestConfigurationProperties withDataFormatProperty(String key,
                                                          Object value)

Adds a data format property

withApiProperty

public RestConfigurationProperties withApiProperty(String key,
                                                   Object value)

Adds a api property

withCorsHeader

public RestConfigurationProperties withCorsHeader(String key,
                                                  String value)

Adds a CORS header property