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Code Block
  <!-- to setup Camel Swagger api servlet when using Spring -->
  <servlet>
 
    <!-- Camel 2.14.x -->
    <servlet-name>ApiDeclarationServlet</servlet-name>
    <servlet-class>org.apache.camel.component.swagger.spring.SpringRestSwaggerApiDeclarationServlet</servlet-class>
 
    <!-- Camel 2.15 onwards -->
    <servlet-name>ApiDeclarationServlet</servlet-name>
    <servlet-class>org.apache.camel.component.swagger.DefaultCamelSwaggerServlet</servlet-class>

    <!-- Camel 2.14.x -->
    <init-param>
      <param-name>base.path</param-name>
      <param-value>http://localhost:8080/rest</param-value>
    </init-param>
    <init-param>
      <param-name>api.path</param-name>
      <param-value>http://localhost:8080/api-docs</param-value>
    </init-param>
 
    <!-- Camel 2.15 onwards -->
    <init-param>
      <!-- we specify the base.path using relative notation, that means the actual path will be calculated at runtime as
           http://server:port/contextpath/rest -->
      <param-name>base.path</param-name>
      <param-value>rest</param-value>
    </init-param>
    <init-param>
      <!-- we specify the api.path using relative notation, that means the actual path will be calculated at runtime as
           http://server:port/contextpath/api-docs -->
      <param-name>api.path</param-name>
      <param-value>api-docs</param-value>
    </init-param>


    <init-param>
      <param-name>api.version</param-name>
      <param-value>1.2.3</param-value>
    </init-param>
    <init-param>
      <param-name>api.title</param-name>
      <param-value>User Services</param-value>
    </init-param>
    <init-param>
      <param-name>api.description</param-name>
      <param-value>Camel Rest Example with Swagger that provides an User REST service</param-value>
    </init-param>
    <load-on-startup>2</load-on-startup>
  </servlet>

  <!-- swagger api declaration -->
  <servlet-mapping>
    <servlet-name>ApiDeclarationServlet</servlet-name>
    <url-pattern>/api-docs/*</url-pattern>
  </servlet-mapping>

...

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Option

Type

Description

corsBooleanWhether to enable CORS. Notice this only enables CORS for the api browser, and not the actual access to the REST services. Is default false.
Instead of using this option is recommended to use the CorsFilte, see further below.
swagger.versionStringSwagger spec version. Is default 1.2.
base.path

 

String

Required: To setup the base path where the REST services is available. Using Camel 2.14.x this path must be the absolute path to the services. From Camel 2.15 onwards you can use a relative path instead (eg do not start with http/https) and camel-swagger will calculate the absolute base path at runtime, which will be

Code Block
protocol://host:port/context-path/base.path

So using relative paths is much easier. See above for an example.

api.versionStringThe version of the api. Is default 0.0.0.
api.pathString

To setup the path where the API is available (eg /api-docs). Using Camel 2.14.x this path must be the absolute path to the services. From Camel 2.15 onwards you can use a relative path instead (eg do not start with http/https) and camel-swagger will calculate the absolute base path at runtime, which will be

Code Block
protocol://host:port/context-path/api.path

So using relative paths is much easier. See above for an example.

api.titleStringRequired. The title of the application.
api.descriptionStringRequired. A short description of the application.
api.termsOfServiceUrlStringA URL to the Terms of Service of the API.
api.contactStringAn email to be used for API-related correspondence.
api.licenseStringThe license name used for the API.
api.licenseUrlStringA URL to the license used for the API.

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