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1
28
29 import java.text.SimpleDateFormat  ;
30 import java.util.Date ;
31
32 import javax.print.attribute.HashPrintRequestAttributeSet ;
33 import javax.print.attribute.HashPrintServiceAttributeSet ;
34 import javax.print.attribute.PrintRequestAttributeSet ;
35 import javax.print.attribute.PrintServiceAttributeSet ;
36 import javax.print.attribute.standard.MediaSizeName ;
37
38 import net.sf.jasperreports.engine.JRAlignment;
39 import net.sf.jasperreports.engine.JRException;
40 import net.sf.jasperreports.engine.JRExporterParameter;
41 import net.sf.jasperreports.engine.JRImage;
42 import net.sf.jasperreports.engine.JRImageRenderer;
43 import net.sf.jasperreports.engine.JRPrintImage;
44 import net.sf.jasperreports.engine.JRPrintLine;
45 import net.sf.jasperreports.engine.JRPrintPage;
46 import net.sf.jasperreports.engine.JRPrintText;
47 import net.sf.jasperreports.engine.JasperPrint;
48 import net.sf.jasperreports.engine.base.JRBasePrintImage;
49 import net.sf.jasperreports.engine.base.JRBasePrintLine;
50 import net.sf.jasperreports.engine.base.JRBasePrintPage;
51 import net.sf.jasperreports.engine.base.JRBasePrintText;
52 import net.sf.jasperreports.engine.design.JRDesignStyle;
53 import net.sf.jasperreports.engine.export.JRPrintServiceExporter;
54 import net.sf.jasperreports.engine.export.JRPrintServiceExporterParameter;
55 import net.sf.jasperreports.engine.util.JRLoader;
56 import net.sf.jasperreports.engine.util.JRSaver;
57
58
59
63 public class PrintServiceApp
64 {
65
66
67
70 private static final String TASK_FILL = "fill";
71 private static final String TASK_PRINT = "print";
72
73
74
77 public static void main(String [] args)
78 {
79 String fileName = null;
80 String taskName = null;
81
82 if(args.length == 0)
83 {
84 usage();
85 return;
86 }
87
88 int k = 0;
89 while ( args.length > k )
90 {
91 if ( args[k].startsWith("-T") )
92 taskName = args[k].substring(2);
93 if ( args[k].startsWith("-F") )
94 fileName = args[k].substring(2);
95
96 k++;
97 }
98
99 try
100 {
101 long start = System.currentTimeMillis();
102 if (TASK_FILL.equals(taskName))
103 {
104 JasperPrint jasperPrint = getJasperPrint();
105 JRSaver.saveObject(jasperPrint, fileName);
106 System.err.println("Filling time : " + (System.currentTimeMillis() - start));
107 System.exit(0);
108 }
109 else if (TASK_PRINT.equals(taskName))
110 {
111 PrintRequestAttributeSet printRequestAttributeSet = new HashPrintRequestAttributeSet ();
112 printRequestAttributeSet.add(MediaSizeName.ISO_A4);
113
114 PrintServiceAttributeSet printServiceAttributeSet = new HashPrintServiceAttributeSet ();
115
118 JRPrintServiceExporter exporter = new JRPrintServiceExporter();
119
120 exporter.setParameter(JRExporterParameter.INPUT_FILE_NAME, fileName);
121 exporter.setParameter(JRPrintServiceExporterParameter.PRINT_REQUEST_ATTRIBUTE_SET, printRequestAttributeSet);
122 exporter.setParameter(JRPrintServiceExporterParameter.PRINT_SERVICE_ATTRIBUTE_SET, printServiceAttributeSet);
123 exporter.setParameter(JRPrintServiceExporterParameter.DISPLAY_PAGE_DIALOG, Boolean.FALSE);
124 exporter.setParameter(JRPrintServiceExporterParameter.DISPLAY_PRINT_DIALOG, Boolean.TRUE);
125
126 exporter.exportReport();
127
128 System.err.println("Printing time : " + (System.currentTimeMillis() - start));
129 System.exit(0);
130 }
131 else
132 {
133 usage();
134 System.exit(0);
135 }
136 }
137 catch (JRException e)
138 {
139 e.printStackTrace();
140 System.exit(1);
141 }
142 catch (Exception e)
143 {
144 e.printStackTrace();
145 System.exit(1);
146 }
147 }
148
149
150
153 private static void usage()
154 {
155 System.out.println( "PrintServiceApp usage:" );
156 System.out.println( "\tjava PrintServiceApp -Ttask -Ffile" );
157 System.out.println( "\tTasks : fill | print" );
158 }
159
160
161
164 private static JasperPrint getJasperPrint() throws JRException
165 {
166 JasperPrint jasperPrint = new JasperPrint();
168 jasperPrint.setName("NoReport");
169 jasperPrint.setPageWidth(595);
170 jasperPrint.setPageHeight(842);
171
172 JRDesignStyle normalStyle = new JRDesignStyle();
174 normalStyle.setName("Arial_Normal");
175 normalStyle.setDefault(true);
176 normalStyle.setFontName("Arial");
177 normalStyle.setFontSize(8);
178 normalStyle.setPdfFontName("Helvetica");
179 normalStyle.setPdfEncoding("Cp1252");
180 normalStyle.setPdfEmbedded(false);
181 jasperPrint.addStyle(normalStyle);
182
183 JRDesignStyle boldStyle = new JRDesignStyle();
184 boldStyle.setName("Arial_Bold");
185 boldStyle.setFontName("Arial");
186 boldStyle.setFontSize(8);
187 boldStyle.setBold(true);
188 boldStyle.setPdfFontName("Helvetica-Bold");
189 boldStyle.setPdfEncoding("Cp1252");
190 boldStyle.setPdfEmbedded(false);
191 jasperPrint.addStyle(boldStyle);
192
193 JRDesignStyle italicStyle = new JRDesignStyle();
194 italicStyle.setName("Arial_Italic");
195 italicStyle.setFontName("Arial");
196 italicStyle.setFontSize(8);
197 italicStyle.setItalic(true);
198 italicStyle.setPdfFontName("Helvetica-Oblique");
199 italicStyle.setPdfEncoding("Cp1252");
200 italicStyle.setPdfEmbedded(false);
201 jasperPrint.addStyle(italicStyle);
202
203 JRPrintPage page = new JRBasePrintPage();
204
205 JRPrintLine line = new JRBasePrintLine(jasperPrint.getDefaultStyleProvider());
206 line.setX(40);
207 line.setY(50);
208 line.setWidth(515);
209 line.setHeight(0);
210 page.addElement(line);
211
212 JRPrintImage image = new JRBasePrintImage(jasperPrint.getDefaultStyleProvider());
213 image.setX(45);
214 image.setY(55);
215 image.setWidth(165);
216 image.setHeight(40);
217 image.setScaleImage(JRImage.SCALE_IMAGE_CLIP);
218 image.setRenderer(
219 JRImageRenderer.getInstance(
220 JRLoader.loadBytesFromLocation("jasperreports.gif")
221 )
222 );
223 page.addElement(image);
224
225 JRPrintText text = new JRBasePrintText(jasperPrint.getDefaultStyleProvider());
226 text.setX(210);
227 text.setY(55);
228 text.setWidth(345);
229 text.setHeight(30);
230 text.setHorizontalAlignment(JRAlignment.HORIZONTAL_ALIGN_RIGHT);
231 text.setLineSpacingFactor(1.3133681f);
232 text.setLeadingOffset(-4.955078f);
233 text.setStyle(boldStyle);
234 text.setFontSize(18);
235 text.setText("JasperReports Project Description");
236 page.addElement(text);
237
238 text = new JRBasePrintText(jasperPrint.getDefaultStyleProvider());
239 text.setX(210);
240 text.setY(85);
241 text.setWidth(325);
242 text.setHeight(15);
243 text.setHorizontalAlignment(JRAlignment.HORIZONTAL_ALIGN_RIGHT);
244 text.setLineSpacingFactor(1.329241f);
245 text.setLeadingOffset(-4.076172f);
246 text.setStyle(italicStyle);
247 text.setFontSize(12);
248 text.setText((new SimpleDateFormat ("EEE, MMM d, yyyy")).format(new Date ()));
249 page.addElement(text);
250
251 text = new JRBasePrintText(jasperPrint.getDefaultStyleProvider());
252 text.setX(40);
253 text.setY(150);
254 text.setWidth(515);
255 text.setHeight(200);
256 text.setHorizontalAlignment(JRAlignment.HORIZONTAL_ALIGN_JUSTIFIED);
257 text.setLineSpacingFactor(1.329241f);
258 text.setLeadingOffset(-4.076172f);
259 text.setStyle(normalStyle);
260 text.setFontSize(14);
261 text.setText(
262 "JasperReports is a powerful report-generating tool that has the ability to deliver rich content onto the screen, to the printer or into PDF, HTML, XLS, CSV or XML files.\n\n" +
263 "It is entirely written in Java and can be used in a variety of Java enabled applications, including J2EE or Web applications, to generate dynamic content.\n\n" +
264 "Its main purpose is to help creating page oriented, ready to print documents in a simple and flexible manner."
265 );
266 page.addElement(text);
267
268 jasperPrint.addPage(page);
269
270 return jasperPrint;
271 }
272
273
274 }
275 |
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