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1
28 import java.io.File  ;
29
30 import net.sf.jasperreports.engine.JREmptyDataSource;
31 import net.sf.jasperreports.engine.JRException;
32 import net.sf.jasperreports.engine.JRExporterParameter;
33 import net.sf.jasperreports.engine.JasperExportManager;
34 import net.sf.jasperreports.engine.JasperFillManager;
35 import net.sf.jasperreports.engine.JasperPrint;
36 import net.sf.jasperreports.engine.JasperPrintManager;
37 import net.sf.jasperreports.engine.JasperRunManager;
38 import net.sf.jasperreports.engine.export.JExcelApiExporter;
39 import net.sf.jasperreports.engine.export.JRCsvExporter;
40 import net.sf.jasperreports.engine.export.JRRtfExporter;
41 import net.sf.jasperreports.engine.export.JRXlsExporter;
42 import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
43 import net.sf.jasperreports.engine.util.JRLoader;
44
45
46
50 public class LandscapeApp
51 {
52
53
54
57 private static final String TASK_FILL = "fill";
58 private static final String TASK_PRINT = "print";
59 private static final String TASK_PDF = "pdf";
60 private static final String TASK_XML = "xml";
61 private static final String TASK_XML_EMBED = "xmlEmbed";
62 private static final String TASK_HTML = "html";
63 private static final String TASK_RTF = "rtf";
64 private static final String TASK_XLS = "xls";
65 private static final String TASK_JXL = "jxl";
66 private static final String TASK_CSV = "csv";
67 private static final String TASK_RUN = "run";
68
69
70
73 public static void main(String [] args)
74 {
75 String fileName = null;
76 String taskName = null;
77
78 if(args.length == 0)
79 {
80 usage();
81 return;
82 }
83
84 int k = 0;
85 while ( args.length > k )
86 {
87 if ( args[k].startsWith("-T") )
88 taskName = args[k].substring(2);
89 if ( args[k].startsWith("-F") )
90 fileName = args[k].substring(2);
91
92 k++;
93 }
94
95 try
96 {
97 long start = System.currentTimeMillis();
98 if (TASK_FILL.equals(taskName))
99 {
100 JasperFillManager.fillReportToFile(fileName, null, new JREmptyDataSource());
101 System.err.println("Filling time : " + (System.currentTimeMillis() - start));
102 System.exit(0);
103 }
104 else if (TASK_PRINT.equals(taskName))
105 {
106 JasperPrintManager.printReport(fileName, false);
108 System.err.println("Printing time : " + (System.currentTimeMillis() - start));
109 System.exit(0);
110 }
111 else if (TASK_PDF.equals(taskName))
112 {
113 JasperExportManager.exportReportToPdfFile(fileName);
114 System.err.println("PDF creation time : " + (System.currentTimeMillis() - start));
115 System.exit(0);
116 }
117 else if (TASK_RTF.equals(taskName))
118 {
119 File sourceFile = new File (fileName);
120
121 JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);
122
123 File destFile = new File (sourceFile.getParent(), jasperPrint.getName() + ".rtf");
124
125 JRRtfExporter exporter = new JRRtfExporter();
126
127 exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
128 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, destFile.toString());
129
130 exporter.exportReport();
131
132 System.err.println("RTF creation time : " + (System.currentTimeMillis() - start));
133 System.exit(0);
134 }
135 else if (TASK_XML.equals(taskName))
136 {
137 JasperExportManager.exportReportToXmlFile(fileName, false);
138 System.err.println("XML creation time : " + (System.currentTimeMillis() - start));
139 System.exit(0);
140 }
141 else if (TASK_XML_EMBED.equals(taskName))
142 {
143 JasperExportManager.exportReportToXmlFile(fileName, true);
144 System.err.println("XML creation time : " + (System.currentTimeMillis() - start));
145 System.exit(0);
146 }
147 else if (TASK_HTML.equals(taskName))
148 {
149 JasperExportManager.exportReportToHtmlFile(fileName);
150 System.err.println("HTML creation time : " + (System.currentTimeMillis() - start));
151 System.exit(0);
152 }
153 else if (TASK_XLS.equals(taskName))
154 {
155 File sourceFile = new File (fileName);
156
157 JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);
158
159 File destFile = new File (sourceFile.getParent(), jasperPrint.getName() + ".xls");
160
161 JRXlsExporter exporter = new JRXlsExporter();
162
163 exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
164 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, destFile.toString());
165 exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
166
167 exporter.exportReport();
168
169 System.err.println("XLS creation time : " + (System.currentTimeMillis() - start));
170 System.exit(0);
171 }
172 else if (TASK_JXL.equals(taskName))
173 {
174 File sourceFile = new File (fileName);
175
176 JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);
177
178 File destFile = new File (sourceFile.getParent(), jasperPrint.getName() + ".jxl.xls");
179
180 JExcelApiExporter exporter = new JExcelApiExporter();
181
182 exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
183 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, destFile.toString());
184 exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.TRUE);
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 File sourceFile = new File (fileName);
194
195 JasperPrint jasperPrint = (JasperPrint)JRLoader.loadObject(sourceFile);
196
197 File destFile = new File (sourceFile.getParent(), jasperPrint.getName() + ".csv");
198
199 JRCsvExporter exporter = new JRCsvExporter();
200
201 exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
202 exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, destFile.toString());
203
204 exporter.exportReport();
205
206 System.err.println("CSV creation time : " + (System.currentTimeMillis() - start));
207 System.exit(0);
208 }
209 else if (TASK_RUN.equals(taskName))
210 {
211 JasperRunManager.runReportToPdfFile(fileName, null, new JREmptyDataSource());
212 System.err.println("PDF running time : " + (System.currentTimeMillis() - start));
213 System.exit(0);
214 }
215 else
216 {
217 usage();
218 System.exit(0);
219 }
220 }
221 catch (JRException e)
222 {
223 e.printStackTrace();
224 System.exit(1);
225 }
226 catch (Exception e)
227 {
228 e.printStackTrace();
229 System.exit(1);
230 }
231 }
232
233
234
237 private static void usage()
238 {
239 System.out.println( "LandscapeApp usage:" );
240 System.out.println( "\tjava LandscapeApp -Ttask -Ffile" );
241 System.out.println( "\tTasks : fill | print | pdf | xml | xmlEmbed | html | rtf | xls | jxl | csv | run" );
242 }
243
244
245 }
246 |
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