/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.sys.document.web.util;
import javax.servlet.jsp.PageContext;
import org.kuali.rice.kns.util.KNSGlobalVariables;
import org.kuali.rice.kns.util.WebUtils;
import org.kuali.rice.kns.web.struts.form.pojo.PojoFormBase;
/**
* This class contains utility methods to help render accounting line elements
*/
public class RendererUtil {
/**
* Registers a property name as on a form/JSP page as editable so that when the next request is submitted,
* the property will be properly populated on the form
*
* @param pageContext
* @param editablePropertyName
*/
public static void registerEditableProperty(PageContext pageContext, String editablePropertyName) {
PojoFormBase form = null;
if (pageContext.getRequest().getAttribute(WebUtils.KEY_KUALI_FORM_IN_SESSION) != null) {
form = (PojoFormBase) pageContext.getRequest().getAttribute(WebUtils.KEY_KUALI_FORM_IN_SESSION);
}
else if (pageContext.getSession().getAttribute(WebUtils.KEY_KUALI_FORM_IN_SESSION) != null) {
form = (PojoFormBase) pageContext.getSession().getAttribute(WebUtils.KEY_KUALI_FORM_IN_SESSION);
}
else {
form = (PojoFormBase) KNSGlobalVariables.getKualiForm();
}
if (form != null) {
form.registerEditableProperty(editablePropertyName);
}
}
}