Package org.apache.felix.http.base.internal.registry

Class PerContextHandlerRegistry

java.lang.Object
org.apache.felix.http.base.internal.registry.PerContextHandlerRegistry
All Implemented Interfaces:
Comparable<PerContextHandlerRegistry>
public final class PerContextHandlerRegistry extends Object implements Comparable<PerContextHandlerRegistry>
This registry keeps track of all processing components per context: - servlets - filters - error pages

  • Constructor Details

    • PerContextHandlerRegistry

      public PerContextHandlerRegistry(@NotNull org.apache.felix.http.base.internal.HttpConfig config)
      Default http service registry

    • PerContextHandlerRegistry

      public PerContextHandlerRegistry(@NotNull ServletContextHelperInfo info, @NotNull org.apache.felix.http.base.internal.HttpConfig config)
      Registry for a servlet context helper (whiteboard support)
      Parameters:
      info - The servlet context helper info

  • Method Details

    • getContextServiceId

      public long getContextServiceId()

    • getConfig

      public org.apache.felix.http.base.internal.HttpConfig getConfig()

    • removeAll

      public void removeAll()

    • compareTo

      public int compareTo(@NotNull PerContextHandlerRegistry other)
      Specified by:
      compareTo in interface Comparable<PerContextHandlerRegistry>

    • isMatching

      public String isMatching(@NotNull String requestURI)

    • resolve

      public PathResolution resolve(@NotNull String relativeRequestURI)

    • resolveServletByName

      public ServletHandler resolveServletByName(String name)

    • getFilterHandlers

      @NotNull public FilterHandler[] getFilterHandlers(@Nullable ServletHandler servletHandler, @NotNull jakarta.servlet.DispatcherType dispatcherType, @NotNull String requestURI)
      Get filter handlers for the request uri
      Parameters:
      servletHandler - The servlet handler (might be null)
      dispatcherType - The dispatcher type
      requestURI - The request uri
      Returns:
      The array of filter handlers, the array might be empty.

    • getErrorHandler

      @Nullable public ServletHandler getErrorHandler(int code, @Nullable Throwable exception)
      Get the servlet handling the error.
      Parameters:
      code - The error code
      exception - The optional exception
      Returns:
      The servlet handler or null.

    • getEventListenerRegistry

      public EventListenerRegistry getEventListenerRegistry()

    • getRuntime

      public void getRuntime(org.osgi.service.servlet.runtime.dto.ServletContextDTO dto, FailedDTOHolder failedDTOHolder)
      Create all DTOs for servlets, filters, resources and error pages
      Parameters:
      dto - The servlet context DTO
      failedDTOHolder - The container for all failed DTOs

    • registerServlet

      public void registerServlet(@NotNull ServletHandler handler)
      Add a servlet
      Parameters:
      handler - The servlet handler

    • unregisterServlet

      public void unregisterServlet(@NotNull ServletInfo servletInfo, boolean destroy)
      Remove a servlet
      Parameters:
      servletInfo - The servlet info
      destroy - Destroy the servlet

    • registerFilter

      public void registerFilter(@NotNull FilterHandler handler)
      Add a filter
      Parameters:
      handler - The filter handler

    • unregisterFilter

      public void unregisterFilter(@NotNull FilterInfo info, boolean destroy)
      Remove a filter
      Parameters:
      info - The filter info
      destroy - Destroy the filter

    • registerListeners

      public void registerListeners(@NotNull ListenerHandler listenerHandler)
      Register listeners
      Parameters:
      listenerHandler -

    • unregisterListeners

      public void unregisterListeners(@NotNull ListenerInfo info)
      Unregister listeners
      Parameters:
      info - The listener info