ilog.views.faces.dhtml.servlet

Class IlvFacesManagerServlet

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

ilog.views.servlet.IlvManagerServlet

ilog.views.faces.dhtml.servlet.IlvFacesManagerServlet

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable

public class IlvFacesManagerServlet
extends IlvManagerServlet

The default servlet of the JViews Framework Faces module.
This servlet provides an IlvFacesManagerServletSupport servlet support instance. To provide another servlet support override the createServletSupport(ServletContext) method.

Since:

JViews 6.5

See Also:

Serialized Form

Field Summary

Fields inherited from class ilog.views.servlet.IlvManagerServlet

ImageMapAreaGeneratorProperty

Constructor Summary

Constructors

Constructor and Description
IlvFacesManagerServlet() Creates a new IlvFacesManagerServlet instance.
IlvFacesManagerServlet(IlvManagerServletSupport support) Deprecated. Beginning with JViews 8.1 use a subclass and redefine createServletSupport(ServletContext) instead.

Method Summary

Modifier and Type	Method and Description
protected IlvManagerServletSupport	createServletSupport(jakarta.servlet.ServletContext context) Returns the IlvFacesManagerServletSupport instance that will be used to generate the image.
IlvManagerView	getManagerView(jakarta.servlet.http.HttpServletRequest request) Returns the manager view used for the specified request.
protected boolean	handleRequest(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response) Responds to the servlet request.
void	init(jakarta.servlet.ServletConfig config) Initializes the manager servlet.
protected void	service(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response) Overridden to dispatch the request to the IlvManagerServlet.doGet(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse) method.

Methods inherited from class ilog.views.servlet.IlvManagerServlet

additionalCapabilities, addServerActionListener, beforeDraw, doGet, doPost, generateImage, getAdditionalCapabilities, getAntialiasing, getContentLengthEnable, getDefaultImageMapHREF, getImageMapAreaGenerator, getJPEGQuality, getLayers, getLock, getManagerBBox, getMaxZoomLevel, getServletSupport, getSupport, isOverviewLayer, isVerbose, prepareManagerView, prepareSession, removeServerActionListener, setAntialiasing, setContentLengthEnable, setJPEGQuality, setVerbose, shouldGenerateImageMap

Methods inherited from class jakarta.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service

Methods inherited from class jakarta.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvFacesManagerServlet

public IlvFacesManagerServlet()

Creates a new IlvFacesManagerServlet instance.

IlvFacesManagerServlet

@Deprecated
public IlvFacesManagerServlet(IlvManagerServletSupport support)

Deprecated. Beginning with JViews 8.1 use a subclass and redefine createServletSupport(ServletContext) instead.

Creates a new IlvFacesManagerServlet instance.

Parameters:

support - The servlet support.

Since:

JViews 7.5

Method Detail

createServletSupport

protected IlvManagerServletSupport createServletSupport(jakarta.servlet.ServletContext context)

Returns the IlvFacesManagerServletSupport instance that will be used to generate the image.

Overrides:

createServletSupport in class IlvManagerServlet

Returns:

The servlet support.

init

public void init(jakarta.servlet.ServletConfig config)
          throws jakarta.servlet.ServletException

Initializes the manager servlet.

Specified by:

init in interface jakarta.servlet.Servlet

Overrides:

init in class IlvManagerServlet

Parameters:

config - The ServletConfig instance.

Throws:

jakarta.servlet.ServletException

service

protected void service(jakarta.servlet.http.HttpServletRequest request,
                       jakarta.servlet.http.HttpServletResponse response)
                throws jakarta.servlet.ServletException,
                       IOException

Overridden to dispatch the request to the IlvManagerServlet.doGet(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse) method.

Overrides:

service in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException

getManagerView

public IlvManagerView getManagerView(jakarta.servlet.http.HttpServletRequest request)
                              throws jakarta.servlet.ServletException

Returns the manager view used for the specified request. You can return always the same manager view, or return a manager view for each request session if the content of the manager depends on the session.

Specified by:

getManagerView in class IlvManagerServlet

Parameters:

request - The current HTTP request.

Throws:

jakarta.servlet.ServletException

handleRequest

protected boolean handleRequest(jakarta.servlet.http.HttpServletRequest request,
                                jakarta.servlet.http.HttpServletResponse response)
                         throws IOException,
                                jakarta.servlet.ServletException

Responds to the servlet request. This method responds to image or capabilities requests. It returns false if the request is not a request recognized by this servlet. You may overwrite this method to handle a new type of request, in this case you will have to call the super method.

Overrides:

handleRequest in class IlvManagerServlet

Parameters:

request - the current Http request.

response - the Http response.

Throws:

IOException

jakarta.servlet.ServletException