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1
28
29 import java.util.ArrayList  ;
30 import java.util.List ;
31
32 import net.sf.jasperreports.engine.JREmptyDataSource;
33 import net.sf.jasperreports.engine.JRException;
34 import net.sf.jasperreports.engine.JRExporterParameter;
35 import net.sf.jasperreports.engine.JasperFillManager;
36 import net.sf.jasperreports.engine.export.JExcelApiExporter;
37 import net.sf.jasperreports.engine.export.JRCsvExporter;
38 import net.sf.jasperreports.engine.export.JRHtmlExporter;
39 import net.sf.jasperreports.engine.export.JRPdfExporter;
40 import net.sf.jasperreports.engine.export.JRPdfExporterParameter;
41 import net.sf.jasperreports.engine.export.JRRtfExporter;
42 import net.sf.jasperreports.engine.export.JRXlsExporter;
43 import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
44 import net.sf.jasperreports.engine.util.JRLoader;
45
46
47
51 public class BatchExportApp
52 {
53
54
55
58 private static final String TASK_FILL = "fill";
59 private static final String TASK_PDF = "pdf";
60 private static final String TASK_HTML = "html";
61 private static final String TASK_RTF = "rtf";
62 private static final String TASK_XLS = "xls";
63 private static final String TASK_JXL = "jxl";
64 private static final String TASK_CSV = "csv";
65
66
67
70 public static void main(String [] args)
71 {
72 String fileName = null;
73 String taskName = null;
74
75 if(args.length == 0)
76 {
77 usage();
78 return;
79 }
80
81 int k = 0;
82 while ( args.length > k )
83 {
84 if ( args[k].startsWith("-T") )
85 taskName = args[k].substring(2);
86 if ( args[k].startsWith("-F") )
87 fileName = args[k].substring(2);
88
89 k++;
90 }
91
92 try
93 {
94 long start = System.currentTimeMillis();
95 if (TASK_FILL.equals(taskName))
96 {
97 JasperFillManager.fillReportToFile("Report1.jasper", null, new JREmptyDataSource(2));
98 JasperFillManager.fillReportToFile("Report2.jasper", null, new JREmptyDataSource(2));
99 JasperFillManager.fillReportToFile("Report3.jasper", null, new JREmptyDataSource(2));
100 System.err.println("Filling time : " + (System.currentTimeMillis() - start));
101 System.exit(0);
102 }
103 else if (TASK_PDF.equals(taskName))
104 {
105 List jasperPrintList = new ArrayList ();
106 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
107 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
108 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
109
110 JRPdfExporter exporter = new JRPdfExporter();
111
112 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
113 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
114 exporter.setParameter(JRPdfExporterParameter.IS_CREATING_BATCH_MODE_BOOKMARKS, Boolean.TRUE);
115
116 exporter.exportReport();
117
118 System.err.println("PDF creation time : " + (System.currentTimeMillis() - start));
119 System.exit(0);
120 }
121 else if (TASK_HTML.equals(taskName))
122 {
123 List jasperPrintList = new ArrayList ();
124 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
125 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
126 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
127
128 JRHtmlExporter exporter = new JRHtmlExporter();
129
130 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
131 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
132
133 exporter.exportReport();
134
135 System.err.println("HTML creation time : " + (System.currentTimeMillis() - start));
136 System.exit(0);
137 }
138 else if (TASK_RTF.equals(taskName))
139 {
140 List jasperPrintList = new ArrayList ();
141 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
142 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
143 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
144
145 JRRtfExporter exporter = new JRRtfExporter();
146
147 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
148 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
149
150 exporter.exportReport();
151
152 System.err.println("RTF creation time : " + (System.currentTimeMillis() - start));
153 System.exit(0);
154 }
155 else if (TASK_XLS.equals(taskName))
156 {
157 List jasperPrintList = new ArrayList ();
158 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
159 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
160 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
161
162 JRXlsExporter exporter = new JRXlsExporter();
163
164 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
165 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
166 exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
167
168 exporter.exportReport();
169
170 System.err.println("XLS creation time : " + (System.currentTimeMillis() - start));
171 System.exit(0);
172 }
173 else if (TASK_JXL.equals(taskName))
174 {
175 List jasperPrintList = new ArrayList ();
176 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
177 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
178 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
179
180 JExcelApiExporter exporter = new JExcelApiExporter();
181
182 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
183 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
184 exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
185
186 exporter.exportReport();
187
188 System.err.println("XLS creation time : " + (System.currentTimeMillis() - start));
189 System.exit(0);
190 }
191 else if (TASK_CSV.equals(taskName))
192 {
193 List jasperPrintList = new ArrayList ();
194 jasperPrintList.add(JRLoader.loadObject("Report1.jrprint"));
195 jasperPrintList.add(JRLoader.loadObject("Report2.jrprint"));
196 jasperPrintList.add(JRLoader.loadObject("Report3.jrprint"));
197
198 JRCsvExporter exporter = new JRCsvExporter();
199
200 exporter.setParameter(JRExporterParameter.JASPER_PRINT_LIST, jasperPrintList);
201 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, fileName);
202
203 exporter.exportReport();
204
205 System.err.println("CSV creation time : " + (System.currentTimeMillis() - start));
206 System.exit(0);
207 }
208 else
209 {
210 usage();
211 System.exit(0);
212 }
213 }
214 catch (JRException e)
215 {
216 e.printStackTrace();
217 System.exit(1);
218 }
219 catch (Exception e)
220 {
221 e.printStackTrace();
222 System.exit(1);
223 }
224 }
225
226
227
230 private static void usage()
231 {
232 System.out.println( "BatchExportApp usage:" );
233 System.out.println( "\tjava BatchExportApp -Ttask -Ffile" );
234 System.out.println( "\tTasks : fill | pdf | html | rtf | xls | jxl | csv" );
235 }
236
237
238 }
239 |
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