/**
SpagoBI - The Business Intelligence Free Platform
Copyright (C) 2005-2008 Engineering Ingegneria Informatica S.p.A.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
**/
package it.eng.spagobi.analiticalmodel.document.presentation;
import it.eng.spago.base.RequestContainer;
import it.eng.spago.base.ResponseContainer;
import it.eng.spago.base.SourceBean;
import it.eng.spago.error.EMFErrorHandler;
import it.eng.spago.error.EMFErrorSeverity;
import it.eng.spago.error.EMFUserError;
import it.eng.spago.presentation.PublisherDispatcherIFace;
import it.eng.spagobi.commons.constants.SpagoBIConstants;
import it.eng.spagobi.commons.utilities.SpagoBITracer;
public class DocumentTemplateBuildPublisher implements PublisherDispatcherIFace {
/**
* Given the request at input, gets the name of the reference
* publisher,driving the execution into the correct jsp page, or jsp error
* page, if any error occurred.
*
* @param requestContainer The object containing all request information
* @param responseContainer The object containing all response information
*
* @return A string representing the name of the correct publisher, which
* will call the correct jsp reference.
*/
public String getPublisherName(RequestContainer requestContainer,
ResponseContainer responseContainer) {
EMFErrorHandler errorHandler = responseContainer.getErrorHandler();
// get the module response
SourceBean moduleResponse = (SourceBean) responseContainer
.getServiceResponse().getAttribute("DocumentTemplateBuildModule");
// if the module response is null throws an error and return the name of
// the errors publisher
if (moduleResponse == null) {
SpagoBITracer.major(SpagoBIConstants.NAME_MODULE,
this.getClass().getName(), "getPublisherName",
"Module response null");
EMFUserError error = new EMFUserError(EMFErrorSeverity.ERROR, 10);
errorHandler.addError(error);
return new String("error");
}
// if there are some errors into the errorHandler return the name for
// the errors publisher
if (!errorHandler.isOKBySeverity(EMFErrorSeverity.ERROR)) {
return "error";
}
// if there are some error with INFORMATION severity,
// returns the name of the publishers that will display them
if (!errorHandler.isOKBySeverity(EMFErrorSeverity.INFORMATION)) {
return "DocumentTemplateErrorInformationPublisher";
}
String publisherName = (String) moduleResponse.getAttribute(SpagoBIConstants.PUBLISHER_NAME);
if (publisherName == null || publisherName.trim().equals("")) {
SpagoBITracer.major(SpagoBIConstants.NAME_MODULE,
this.getClass().getName(), "getPublisherName",
"Publisher name not set");
EMFUserError error = new EMFUserError(EMFErrorSeverity.ERROR, 10);
errorHandler.addError(error);
return "error";
} else return publisherName;
}
}