Package org.apache.felix.http.whiteboard

Class HttpWhiteboardConstants

java.lang.Object

org.apache.felix.http.whiteboard.HttpWhiteboardConstants

@Deprecated
public class HttpWhiteboardConstants
extends Object

Deprecated.

Use the OSGi Http Whiteboard Service instead

The HttpWhiteboardConstants defines constants for values used by the Http Whiteboard registration support.

Since:

Http Whiteboard Bundle 2.3.0

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALIAS	Deprecated. The service registration property indicating the registration alias for a Servlet service.
static final String	CONTEXT_ID	Deprecated. The service registration property indicating the name of a HttpContext service.
static final String	CONTEXT_SHARED	Deprecated. The service registration property indicating whether a HttpContext service registered with the CONTEXT_ID service registration property is shared across bundles or not.
static final String	INIT_PREFIX	Deprecated. Prefix for service registration properties being used as init parameters for the Servlet and Filter initialization.
static final String	PATTERN	Deprecated. The service registration property indicating the URL patter for a Filter service.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

CONTEXT_ID

public static final String CONTEXT_ID

Deprecated.

The service registration property indicating the name of a HttpContext service.

If the property is set to a non-empty string for an HttpContext service it indicates the name by which it may be referred to by Servlet and Filter services. This is also a required registration property for HttpService services to be accepted by the Http Whiteboard registration.

If the property is set for a Servlet or Filter services it indicates the name of a registered HttpContext which is to be used for the registration with the Http Service. If the property is not set for a Servlet or Filter services or its value is the empty string, a default HttpContext is used which does no security handling and has no MIME type support and which returns resources from the servlet's or the filter's bundle.

The value of this service registration property is a single string.

See Also:

• Constant Field Values

CONTEXT_SHARED

public static final String CONTEXT_SHARED

Deprecated.

The service registration property indicating whether a HttpContext service registered with the CONTEXT_ID service registration property is shared across bundles or not. By default HttpContext services are only available to Servlet and Filter services registered by the same bundle.

If this property is set to true for HttpContext service, it may be referred to by Servlet or Filter services from different bundles.

Recommendation: Shared HttpContext services should either not implement the getResource at all or be registered as service factories to ensure no access to foreign bundle resources is not allowed through this backdoor.

The value of this service registration is a single boolean or string. Only if the boolean value is true (either by Boolean.booleanValue() or by Boolean.valueOf(String)) will the HttpContext be shared.

See Also:

• Constant Field Values

ALIAS

public static final String ALIAS

Deprecated.

The service registration property indicating the registration alias for a Servlet service. This value is used as the alias parameter for the HttpService.registerServlet call.

A Servlet service registered with this service property may also provide a CONTEXT_ID property which referrs to a HttpContext service. If such a service is not registered (yet), the servlet will not be registered with the Http Service. Once the HttpContext service becomes available, the servlet is registered.

The value of this service registration property is a single string starting with a slash.

See Also:

• Constant Field Values

PATTERN

public static final String PATTERN

Deprecated.

The service registration property indicating the URL patter for a Filter service. This value is used as the pattern parameter for the ExtHttpService.registerFilter call.

A Filter service registered with this service property may also provide a CONTEXT_ID property which referrs to a HttpContext service. If such a service is not registered (yet), the filter will not be registered with the Http Service. Once the HttpContext service becomes available, the filter is registered.

The value of this service registration property is a single string being a regular expression.

Note: Filter services are only supported if the Http Service implements the org.apache.felix.http.api.ExtHttpService interface.

See Also:

• Constant Field Values

INIT_PREFIX

public static final String INIT_PREFIX

Deprecated.

Prefix for service registration properties being used as init parameters for the Servlet and Filter initialization.

See Also:

• Constant Field Values