org.apache.fop.servlet
Class FopPrintServlet
java.lang.Object
|
+--javax.servlet.GenericServlet
|
+--javax.servlet.http.HttpServlet
|
+--org.apache.fop.servlet.FopPrintServlet
- All Implemented Interfaces:
- java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig
- public class FopPrintServlet
- extends javax.servlet.http.HttpServlet
Example servlet to generate a fop printout from a servlet.
Printing goes to the default printer on host where the servlet executes.
Servlet param is:
- fo: the path to a XSL-FO file to render
or
- xml: the path to an XML file to render
- xslt: the path to an XSLT file that can transform the above XML to XSL-FO
Example URL: http://servername/fop/servlet/FopPrintServlet?fo=readme.fo
Example URL: http://servername/fop/servlet/FopPrintServlet?xml=data.xml&xsl=format.xsl
- Version:
- $Id: FopPrintServlet.java 332791 2005-11-12 15:58:07Z jeremias $
(todo) Doesn't work since there's no AWTRenderer at the moment. Revisit when
available.
(todo) Ev. add caching mechanism for Templates objects
- Author:
- Apache XML FOP Development Team
- See Also:
- Serialized Form
Field Summary |
protected static java.lang.String |
FO_REQUEST_PARAM
Name of the parameter used for the XSL-FO file |
protected org.apache.commons.logging.impl.SimpleLog |
log
Logger to give to FOP |
protected javax.xml.transform.TransformerFactory |
transFactory
The TransformerFactory to use to create Transformer instances |
protected static java.lang.String |
XML_REQUEST_PARAM
Name of the parameter used for the XML file |
protected static java.lang.String |
XSLT_REQUEST_PARAM
Name of the parameter used for the XSLT file |
Method Summary |
void |
doGet(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
|
void |
init()
|
void |
renderFO(java.io.InputStream foFile,
javax.servlet.http.HttpServletResponse response)
Renders an FO inputsource to the default printer. |
void |
renderXML(java.io.File xmlfile,
java.io.File xsltfile,
javax.servlet.http.HttpServletResponse response)
Renders an FO generated using an XML and a stylesheet to the default printer. |
Methods inherited from class javax.servlet.http.HttpServlet |
doDelete, doOptions, doPost, doPut, doTrace, getLastModified, service, service |
Methods inherited from class javax.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 |
FO_REQUEST_PARAM
protected static final java.lang.String FO_REQUEST_PARAM
- Name of the parameter used for the XSL-FO file
XML_REQUEST_PARAM
protected static final java.lang.String XML_REQUEST_PARAM
- Name of the parameter used for the XML file
XSLT_REQUEST_PARAM
protected static final java.lang.String XSLT_REQUEST_PARAM
- Name of the parameter used for the XSLT file
log
protected org.apache.commons.logging.impl.SimpleLog log
- Logger to give to FOP
transFactory
protected javax.xml.transform.TransformerFactory transFactory
- The TransformerFactory to use to create Transformer instances
FopPrintServlet
public FopPrintServlet()
init
public void init()
throws javax.servlet.ServletException
- Overrides:
init
in class javax.servlet.GenericServlet
- See Also:
GenericServlet.init()
doGet
public void doGet(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
throws javax.servlet.ServletException
- Overrides:
doGet
in class javax.servlet.http.HttpServlet
- See Also:
HttpServlet.doGet(HttpServletRequest, HttpServletResponse)
renderFO
public void renderFO(java.io.InputStream foFile,
javax.servlet.http.HttpServletResponse response)
throws javax.servlet.ServletException
- Renders an FO inputsource to the default printer.
- Parameters:
foFile
- The XSL-FO fileresponse
- Response to write to- Throws:
javax.servlet.ServletException
- In case of a problem
renderXML
public void renderXML(java.io.File xmlfile,
java.io.File xsltfile,
javax.servlet.http.HttpServletResponse response)
throws javax.servlet.ServletException
- Renders an FO generated using an XML and a stylesheet to the default printer.
- Parameters:
xmlfile
- XML file objectxsltfile
- XSLT stylesheetresponse
- HTTP response object- Throws:
javax.servlet.ServletException
- In case of a problem
Copyright 1999-2005 The Apache Software Foundation. All Rights Reserved.