org.apache.sling.jcr.jackrabbit.accessmanager.post
Class AbstractAccessPostServlet

java.lang.Object
  javax.servlet.GenericServlet
      org.apache.sling.api.servlets.SlingSafeMethodsServlet
          org.apache.sling.api.servlets.SlingAllMethodsServlet
              org.apache.sling.jcr.jackrabbit.accessmanager.post.AbstractAccessPostServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

Direct Known Subclasses:

DeleteAcesServlet, ModifyAceServlet

public abstract class AbstractAccessPostServlet
extends SlingAllMethodsServlet

Base class for all the POST servlets for the AccessManager operations

See Also:

Serialized Form

Constructor Summary

AbstractAccessPostServlet()

Method Summary

protected void	doPost(SlingHttpServletRequest request, SlingHttpServletResponse httpResponse) Called by the SlingAllMethodsServlet.mayService(SlingHttpServletRequest, SlingHttpServletResponse) method to handle an HTTP POST request.
protected java.lang.String	externalizePath(SlingHttpServletRequest request, java.lang.String path) Returns an external form of the given path prepending the context path and appending a display extension.
protected java.lang.String	getItemPath(SlingHttpServletRequest request) Returns the path of the resource of the request as the item path.
protected java.lang.String	getRedirectUrl(javax.servlet.http.HttpServletRequest request, HtmlResponse ctx) compute redirect URL (SLING-126)
protected abstract void	handleOperation(SlingHttpServletRequest request, HtmlResponse htmlResponse, java.util.List<Modification> changes) Extending Servlet should implement this operation to do the work
protected boolean	isSetStatus(SlingHttpServletRequest request)

Methods inherited from class org.apache.sling.api.servlets.SlingAllMethodsServlet

doDelete, doPut, getAllowedRequestMethods, isMethodValid, mayService

Methods inherited from class org.apache.sling.api.servlets.SlingSafeMethodsServlet

doGeneric, doGet, doHead, doOptions, doTrace, getServletInfo, handleMethodNotImplemented, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAccessPostServlet

public AbstractAccessPostServlet()

Method Detail

doPost

protected void doPost(SlingHttpServletRequest request,
                      SlingHttpServletResponse httpResponse)
               throws javax.servlet.ServletException,
                      java.io.IOException

Description copied from class: SlingAllMethodsServlet

Called by the SlingAllMethodsServlet.mayService(SlingHttpServletRequest, SlingHttpServletResponse) method to handle an HTTP POST request.

This default implementation reports back to the client that the method is not supported.

Implementations of this class should overwrite this method with their implementation for the HTTP POST method support.

Overrides:

doPost in class SlingAllMethodsServlet

Parameters:

request - The HTTP request

httpResponse - The HTTP response

Throws:

javax.servlet.ServletException - Not thrown by this implementation.

java.io.IOException - If the error status cannot be reported back to the client.

handleOperation

protected abstract void handleOperation(SlingHttpServletRequest request,
                                        HtmlResponse htmlResponse,
                                        java.util.List<Modification> changes)
                                 throws javax.jcr.RepositoryException

Extending Servlet should implement this operation to do the work

Parameters:

request - the sling http request to process

htmlResponse - the response

changes -

Throws:

javax.jcr.RepositoryException

getRedirectUrl

protected java.lang.String getRedirectUrl(javax.servlet.http.HttpServletRequest request,
                                          HtmlResponse ctx)

compute redirect URL (SLING-126)

Parameters:

ctx - the post processor

Returns:

the redirect location or null

isSetStatus

protected boolean isSetStatus(SlingHttpServletRequest request)

getItemPath

protected java.lang.String getItemPath(SlingHttpServletRequest request)

Returns the path of the resource of the request as the item path.

This method may be overwritten by extension if the operation has different requirements on path processing.

externalizePath

protected final java.lang.String externalizePath(SlingHttpServletRequest request,
                                                 java.lang.String path)

Returns an external form of the given path prepending the context path and appending a display extension.

Parameters:

path - the path to externalize

Returns:

the url