Source for org.jfree.report.modules.factories.report.flow.OutOfOrderSectionReadHandler

   1: /**
   2:  * ========================================
   3:  * JFreeReport : a free Java report library
   4:  * ========================================
   5:  *
   6:  * Project Info:  http://reporting.pentaho.org/
   7:  *
   8:  * (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
   9:  *
  10:  * This library is free software; you can redistribute it and/or modify it under the terms
  11:  * of the GNU Lesser General Public License as published by the Free Software Foundation;
  12:  * either version 2.1 of the License, or (at your option) any later version.
  13:  *
  14:  * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  15:  * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  16:  * See the GNU Lesser General Public License for more details.
  17:  *
  18:  * You should have received a copy of the GNU Lesser General Public License along with this
  19:  * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  20:  * Boston, MA 02111-1307, USA.
  21:  *
  22:  * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
  23:  * in the United States and other countries.]
  24:  *
  25:  * ------------
  26:  * $Id: OutOfOrderSectionReadHandler.java 2725 2007-04-01 18:49:29Z taqua $
  27:  * ------------
  28:  * (C) Copyright 2000-2005, by Object Refinery Limited.
  29:  * (C) Copyright 2005-2007, by Pentaho Corporation.
  30:  */
  31: package org.jfree.report.modules.factories.report.flow;
  32: 
  33: import org.jfree.report.JFreeReportInfo;
  34: import org.jfree.report.structure.Element;
  35: import org.jfree.report.structure.Section;
  36: import org.xml.sax.Attributes;
  37: import org.xml.sax.SAXException;
  38: 
  39: /**
  40:  * Creation-Date: 09.04.2006, 14:57:38
  41:  *
  42:  * @author Thomas Morgner
  43:  */
  44: public class OutOfOrderSectionReadHandler extends SectionReadHandler
  45: {
  46:   private Section outOfOrderSection;
  47:   private String role;
  48:   private boolean printInFlow;
  49: 
  50:   /**
  51:    * Creates a new generic read handler. The given namespace and tagname can be
  52:    * arbitary values and should not be confused with the ones provided by the
  53:    * XMLparser itself.
  54:    *
  55:    * @param namespace
  56:    * @param tagName
  57:    */
  58:   public OutOfOrderSectionReadHandler()
  59:   {
  60:     outOfOrderSection = new Section();
  61:   }
  62: 
  63:   /**
  64:    * Starts parsing.
  65:    *
  66:    * @param attrs the attributes.
  67:    * @throws SAXException if there is a parsing error.
  68:    */
  69:   protected void startParsing(final Attributes attrs) throws SAXException
  70:   {
  71:     super.startParsing(attrs);
  72:     role = attrs.getValue(getUri(), "role");
  73:     final String printInFlowValue = attrs.getValue(getUri(), "print-inflow");
  74:     if (printInFlowValue != null)
  75:     {
  76:       printInFlow = "true".equals(printInFlowValue);
  77:     }
  78:     else
  79:     {
  80:       printInFlow = true;
  81:     }
  82: 
  83:   }
  84: 
  85:   /**
  86:    * Done parsing.
  87:    *
  88:    * @throws SAXException       if there is a parsing error.
  89:    * @throws XmlReaderException if there is a reader error.
  90:    */
  91:   protected void doneParsing() throws SAXException
  92:   {
  93:     super.doneParsing();
  94:     final Section outOfOrderSection = (Section) getElement();
  95:     outOfOrderSection.setAttribute(JFreeReportInfo.REPORT_NAMESPACE, "print-in-flow", String.valueOf(printInFlow));
  96:     outOfOrderSection.setAttribute(JFreeReportInfo.REPORT_NAMESPACE, "role", role);
  97:   }
  98: 
  99:   protected Element getElement()
 100:   {
 101:     return outOfOrderSection;
 102:   }
 103: }