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1 package com.calipso.reportgenerator.common;
2
3 import net.sf.jasperreports.engine.JRDataSource;
4 import net.sf.jasperreports.engine.JRException;
5 import net.sf.jasperreports.engine.JRField;
6
7 import javax.swing.table.TableModel  ;
8 import javax.swing.table.DefaultTableModel ;
9
10 import com.calipso.reportgenerator.common.QueryMetric;
11 import com.calipso.reportgenerator.common.QueryDimension;
12
13 import java.util.Vector ;
14
15
22
23 public abstract class ReportTableModel implements JRDataSource {
24
25 private TableModel reportTableModel;
26 private Vector tableColumnNames;
27 private Vector tableData;
28 private int groupingDimCount;
29 private int nonGroupingDimCount;
30 private int commonMetricsCount;
31 private int accMetricsCount;
32 private int index = -1;
33 protected Vector occurrences;
34
35 public ReportTableModel() {
36 }
37
38 public boolean next() throws JRException {
39 index++;
40 return (index < reportTableModel.getRowCount());
41 }
42
43 public Object getFieldValue(JRField jrField) throws JRException {
44 Object value = null;
45 int col = 0;
46 String fieldName = jrField.getName();
47
48 for(int i = 0 ; i < tableColumnNames.size() ; i++, col++) {
49 if (tableColumnNames.elementAt(i).toString().equals(fieldName)) {
50 value = reportTableModel.getValueAt(index, col);
51 }
52 }
53 return value;
54 }
55
56 protected void setTableColumnNames(Vector tableColumnNames) {
57 this.tableColumnNames = tableColumnNames;
58 }
59
60 protected void setTableData(Vector tableData) {
61 this.tableData = tableData;
62 }
63
64
71 protected Vector getTableModelColumns(Object [] groupingDimensions, Object [] nonGroupingDimensions, Object [] metricsArray) {
72 Vector columnNames = new Vector ();
73 for (int i = 0; i < groupingDimensions.length; i++) {
74 QueryDimension qd = (QueryDimension) groupingDimensions[i];
75 columnNames.add(qd.getName());
76 }
77 for (int i = 0; i < nonGroupingDimensions.length; i++) {
78 QueryDimension qd = (QueryDimension) nonGroupingDimensions[i];
79 columnNames.add(qd.getName());
80 }
81 for (int i = 0; i < metricsArray.length; i++) {
82 QueryMetric qm = (QueryMetric) metricsArray[i];
83 columnNames.add(qm.getName());
84 }
85 return columnNames;
86 }
87
88 protected void newDefaultTableModel() {
89 reportTableModel = new DefaultTableModel (tableData, tableColumnNames);
90 }
91
92 protected void newNonDataTableModel() {
93 reportTableModel = new DefaultTableModel (new Vector (), tableColumnNames);
94 }
95
96 public TableModel getModel() {
97 return reportTableModel;
98 }
99
100 public int getGroupingDimCount() {
101 return groupingDimCount;
102 }
103
104 protected void setGroupingDimCount(int groupingDimCount) {
105 this.groupingDimCount = groupingDimCount;
106 }
107
108 public int getNonGroupingDimCount() {
109 return nonGroupingDimCount;
110 }
111
112 protected void setNonGroupingDimCount(int nonGroupingDimCount) {
113 this.nonGroupingDimCount = nonGroupingDimCount;
114 }
115
116 public int getCommonMetricsCount() {
117 return commonMetricsCount;
118 }
119
120 protected void setCommonMetricsCount(int commonMetricsCount) {
121 this.commonMetricsCount = commonMetricsCount;
122 }
123
124 public int getAccMetricsCount() {
125 return accMetricsCount;
126 }
127
128 protected void setAccMetricsCount(int accMetricsCount) {
129 this.accMetricsCount = accMetricsCount;
130 }
131
132 public Vector getOccurrences() {
133 return occurrences;
134 }
135 }
136 |
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