Package org.apache.ofbiz.widget.renderer.fo

Class ScreenFopViewHandler

java.lang.Object

org.apache.ofbiz.webapp.view.AbstractViewHandler

org.apache.ofbiz.widget.renderer.fo.ScreenFopViewHandler

All Implemented Interfaces:

ViewHandler

public class ScreenFopViewHandler
extends AbstractViewHandler

Uses XSL-FO formatted templates to generate PDF, PCL, POSTSCRIPT etc. views This handler will use JPublish to generate the XSL-FO

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	DEFAULT_ERROR_TEMPLATE

Constructor Summary

Constructors

Constructor	Description
ScreenFopViewHandler()

Method Summary

Modifier and Type	Method	Description
void	init(ServletContext context)	Initializes the handler.
void	render(String name, String page, String info, String contentType, String encoding, HttpServletRequest request, HttpServletResponse response)	Render the page.
protected void	renderError(String msg, Exception e, String screenOutString, HttpServletRequest request, HttpServletResponse response)	Render error.

Methods inherited from class org.apache.ofbiz.webapp.view.AbstractViewHandler

getName, setName

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_ERROR_TEMPLATE

protected static final String DEFAULT_ERROR_TEMPLATE

See Also:

• Constant Field Values

Constructor Details

ScreenFopViewHandler

public ScreenFopViewHandler()

Method Details

init

public void init(ServletContext context)
          throws ViewHandlerException

Description copied from interface: ViewHandler

Initializes the handler. Since handlers use the singleton pattern this method should only be called the first time the handler is used.

Parameters:

context - ServletContext This may be needed by the handler in order to lookup properties or XML definition files for rendering pages or handler options.

Throws:

ViewHandlerException

See Also:

• ViewHandler.init(javax.servlet.ServletContext)

render

public void render(String name,
 String page,
 String info,
 String contentType,
 String encoding,
 HttpServletRequest request,
 HttpServletResponse response)
            throws ViewHandlerException

Description copied from interface: ViewHandler

Render the page.

Parameters:

name - The name of the view.

page - The source of the view; could be a page, url, etc depending on the type of handler.

info - An info string attached to this view

request - The HttpServletRequest object used when requesting this page.

response - The HttpServletResponse object to be used to present the page.

Throws:

ViewHandlerException

See Also:

• ViewHandler.render(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

renderError

protected void renderError(String msg,
 Exception e,
 String screenOutString,
 HttpServletRequest request,
 HttpServletResponse response)
                    throws ViewHandlerException

Render error.

Parameters:

msg - the msg

e - the e

screenOutString - the screen out string

request - the request

response - the response

Throws:

ViewHandlerException - the view handler exception