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21 
22 
23 package com.sun.star.report.pentaho.model;
24 
25 import com.sun.star.report.OfficeToken;
26 import com.sun.star.report.pentaho.OfficeNamespaces;
27 
28 import org.jfree.report.JFreeReportInfo;
29 import org.jfree.report.expressions.Expression;
30 import org.jfree.report.structure.Section;
31 
32 /**
33  * An office group is a virtual section that contains the group header, footer
34  * and either a detail section or another group.
35  *
36  * @author Thomas Morgner
37  * @since 02.03.2007
38  */
39 public class OfficeGroup extends Section
40 {
41 
OfficeGroup()42     public OfficeGroup()
43     {
44     }
45 
isStartNewColumn()46     public boolean isStartNewColumn()
47     {
48         return OfficeToken.TRUE.equals(getAttribute(OfficeNamespaces.OOREPORT_NS, "start-new-column"));
49     }
50 
isResetPageNumber()51     public boolean isResetPageNumber()
52     {
53         return OfficeToken.TRUE.equals(getAttribute(OfficeNamespaces.OOREPORT_NS, "reset-page-number"));
54     }
55 
getHeader()56     public OfficeGroupSection getHeader()
57     {
58         final OfficeGroupInstanceSection instanceSection =
59                 (OfficeGroupInstanceSection) findFirstChild(JFreeReportInfo.REPORT_NAMESPACE, "group-instance");
60         if (instanceSection == null)
61         {
62             return null;
63         }
64         return (OfficeGroupSection) instanceSection.findFirstChild(OfficeNamespaces.OOREPORT_NS, "group-header");
65 
66     }
67 
getFooter()68     public OfficeGroupSection getFooter()
69     {
70         final OfficeGroupInstanceSection instanceSection =
71                 (OfficeGroupInstanceSection) findFirstChild(JFreeReportInfo.REPORT_NAMESPACE, "group-instance");
72         if (instanceSection == null)
73         {
74             return null;
75         }
76         return (OfficeGroupSection) instanceSection.findFirstChild(OfficeNamespaces.OOREPORT_NS, "group-footer");
77 
78     }
79 
getGroupingExpression()80     public Expression getGroupingExpression()
81     {
82         final OfficeGroupInstanceSection instanceSection =
83                 (OfficeGroupInstanceSection) findFirstChild(JFreeReportInfo.REPORT_NAMESPACE, "group-instance");
84         if (instanceSection == null)
85         {
86             return null;
87         }
88         return instanceSection.getGroupingExpression();
89     }
90 }
91