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HTTP Servlet Extension

Note: this is an abstract component that cannot be instantiated.

HTTP Servlet Extensions may be used to define classes and initialization parameters that should be used for a servlet invoked by an HTTP connection handler.

↓Direct Subcomponents
↓Relations from This Component
↓Relations to This Component
↓Properties
↓dsconfig Usage

Direct Subcomponents

The following HTTP Servlet Extensions are available in the server :

These HTTP Servlet Extensions inherit from the properties described below.

Relations from This Component

The following components have a direct aggregation relation from HTTP Servlet Extensions:

Relations to This Component

The following components have a direct aggregation relation to HTTP Servlet Extensions:

Properties

The properties supported by this managed object are as follows:


Basic Properties: Advanced Properties:
↓ description  None
↓ cross-origin-policy
↓ response-header
↓ correlation-id-response-header

Basic Properties

description

Description
A description for this HTTP Servlet Extension
Default Value
None
Allowed Values
A string
Multi-Valued
No
Required
No
Admin Action Required
None. Modification requires no further action

cross-origin-policy

Description
The cross-origin request policy to use for the HTTP Servlet Extension. A cross-origin policy is a group of attributes defining the level of cross-origin request supported by the HTTP Servlet Extension.
Default Value
No cross-origin policy is defined and no CORS headers are recognized or returned.
Allowed Values
The DN of any HTTP Servlet Cross Origin Policy.
Multi-Valued
No
Required
No
Admin Action Required
None. Modification requires no further action

response-header

Description
Specifies HTTP header fields and values added to response headers for all requests. Values specified here must specify both the header field name and the value in conformance with RFC 2616. Fields may only be specified once; multiple values for the same header should be comma-separated. See RFC 7231 for a standard set of field names.
Any response headers configured for this HTTP Servlet Extension will be combined with response headers configured on the corresponding Connection Handler. In the case of duplicates, the headers configured on this HTTP Servlet Extension will be used instead of the headers configured on the Connection Handler.
Default Value
None
Allowed Values
Colon-separated header field name and value
Multi-Valued
Yes
Required
No
Admin Action Required
HTTP Connection Handlers hosting this HTTP Servlet Extension must be disabled and then re-enabled, or the server restarted, in order for this change to take effect.

correlation-id-response-header

Description
Specifies the name of the HTTP response header that will contain a correlation ID value. Example values are "Correlation-Id", "X-Amzn-Trace-Id", and "X-Request-Id". This property can be used to specify a custom response header name for correlation IDs. The value specified here will override the correlation-id-response-header property of the HTTP Connection Handler hosting this HTTP Servlet Extension.

If the use-correlation-id-header property of the HTTP Connection Handler hosting this HTTP Servlet Extension is not enabled, then this property will be ignored.

Default Value
The correlation-id-response-header property of the HTTP Connection Handler hosting this HTTP Servlet Extension will be used.
Allowed Values
A string
Multi-Valued
No
Required
No
Admin Action Required
None. Modification requires no further action


dsconfig Usage

To list the configured HTTP Servlet Extensions:

dsconfig list-http-servlet-extensions
     [--property {propertyName}] ...

To view the configuration for an existing HTTP Servlet Extension:

dsconfig get-http-servlet-extension-prop
     --extension-name {name}
     [--tab-delimited]
     [--script-friendly]
     [--property {propertyName}] ...

To update the configuration for an existing HTTP Servlet Extension:

dsconfig set-http-servlet-extension-prop
     --extension-name {name}
     (--set|--add|--remove) {propertyName}:{propertyValue}
     [(--set|--add|--remove) {propertyName}:{propertyValue}] ...

To delete an existing HTTP Servlet Extension:

dsconfig delete-http-servlet-extension
     --extension-name {name}