Public Member Functions | |
| InfoViewer (Object[][] data) | |
| abstract String[] | getColumnNames () |
| int[] | getTraceableColumns () |
| abstract void | setLabels () |
| void | updateData (Object[][] data) |
| String | displayText (Object[][] data) |
| String | displayText (String[][] data) |
| void | display () |
| String | getFrameTitle () |
| Object[][] | getData () |
Protected Member Functions | |
| abstract Object[][] | getDataTypes (Object[][] stats) |
Protected Attributes | |
| String | frameTitle |
| String | infoViewerMenuBarString |
| String | actionToolTipText |
| String | actionErrorMessage |
| String | actionSuccessMessage |
| String | tableHeaderToolTipText |
Definition at line 57 of file InfoViewer.java.
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Create a InfoViewer
Definition at line 81 of file InfoViewer.java. 00082 {
00083 if (data != null)
00084 {
00085 this.data = getDataTypes(data);
00086 columnNames = getColumnNames();
00087 setLabels();
00088 }
00089 }
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Create the GUI and show it. Definition at line 282 of file InfoViewer.java. Referenced by org.objectweb.cjdbc.console.gui.CjdbcGui.publicActionViewCache(), org.objectweb.cjdbc.console.gui.CjdbcGui.publicActionViewCacheStats(), org.objectweb.cjdbc.console.gui.CjdbcGui.publicActionViewRecoveryLog(), and org.objectweb.cjdbc.console.gui.CjdbcGui.publicActionViewSQLStats(). 00283 {
00284 //Schedule a job for the event-dispatching thread:
00285 //creating and showing this application's GUI.
00286 javax.swing.SwingUtilities.invokeLater(new Runnable()
00287 {
00288 public void run()
00289 {
00290 createAndShowGUI();
00291 }
00292 });
00293 }
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Format data for text consoles
Definition at line 201 of file InfoViewer.java. 00202 {
00203 if (data == null)
00204 {
00205 return "";
00206 }
00207
00208 /* Lasse's version starts here */
00209
00210 // constants used for formatting the output
00211 final String columnPadding = " ";
00212 final String nameValueSeparator = ": ";
00213
00214 // holds the column names
00215 String[] columns = getColumnNames();
00216
00217 // solve the maximum length for column names
00218 // TODO: refactor this into its own method
00219 int maxNameLength = 0;
00220 for (int i = 0; i < columns.length; i++)
00221 {
00222 maxNameLength = Math.max(maxNameLength, columns[i].length());
00223 }
00224
00225 // solve the maximum length for column values
00226 // TODO: refactor this into its own method
00227 int maxValueLength = 0;
00228 for (int i = 0; i < data.length; i++)
00229 {
00230 for (int j = 0; j < data[i].length; j++)
00231 {
00232 maxValueLength = Math.max(maxValueLength, data[i][j].length());
00233 }
00234 }
00235
00236 // construct a separator line based on maximum column and value lengths
00237 // TODO: extract numbers into constants and this block into a new method
00238 char[] separator = new char[columnPadding.length() + maxNameLength
00239 + nameValueSeparator.length() + maxValueLength + 1]; /*
00240 * the newline
00241 * character
00242 */
00243 for (int i = 0; i < separator.length; i++)
00244 {
00245 separator[i] = '-';
00246 }
00247 separator[separator.length - 1] = '\n';
00248
00249 // loop through all the data and print padded lines into the StringBuffer
00250 StringBuffer sb = new StringBuffer();
00251 for (int i = 0; i < data.length; i++)
00252 {
00253 sb.append(separator);
00254 for (int j = 0; j < data[i].length; j++)
00255 {
00256 // create the padding needed for this particular column
00257 // TODO: extract this into its own method
00258 char[] namePadding = new char[maxNameLength - columns[j].length()];
00259 for (int x = 0; x < namePadding.length; x++)
00260 {
00261 namePadding[x] = ' ';
00262 }
00263
00264 sb.append(columnPadding);
00265 sb.append(columns[j]);
00266 sb.append(nameValueSeparator);
00267 sb.append(namePadding);
00268 sb.append(data[i][j]);
00269 sb.append("\n");
00270 }
00271 if (i + 1 == data.length)
00272 {
00273 sb.append(separator);
00274 }
00275 }
00276 return sb.toString();
00277 }
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Display text. This allows to show text without loading graphic contents
Definition at line 187 of file InfoViewer.java. Referenced by org.objectweb.cjdbc.console.text.Console.showInfo(). 00188 {
00189 this.data = getDataTypes(data);
00190 columnNames = getColumnNames();
00191 setLabels();
00192 return displayText(getDataTypes(data));
00193 }
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Definition at line 468 of file InfoViewer.java. 00469 {
00470 return data;
00471 }
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Subclasses should overide this method to get coherent sorting
Implemented in org.objectweb.cjdbc.console.views.BackendViewer, org.objectweb.cjdbc.console.views.CacheStatsViewer, org.objectweb.cjdbc.console.views.CacheViewer, org.objectweb.cjdbc.console.views.ClientsViewer, org.objectweb.cjdbc.console.views.ControllerLoadViewer, org.objectweb.cjdbc.console.views.DatabasesViewer, org.objectweb.cjdbc.console.views.RecoveryLogViewer, org.objectweb.cjdbc.console.views.SchedulerViewer, and org.objectweb.cjdbc.console.views.SQLStatViewer. |
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Definition at line 460 of file InfoViewer.java. 00461 {
00462 return frameTitle;
00463 }
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Return the list of traceable data for this viewer
Reimplemented in org.objectweb.cjdbc.console.views.BackendViewer, org.objectweb.cjdbc.console.views.CacheStatsViewer, org.objectweb.cjdbc.console.views.ControllerLoadViewer, org.objectweb.cjdbc.console.views.DatabasesViewer, and org.objectweb.cjdbc.console.views.SchedulerViewer. Definition at line 112 of file InfoViewer.java. 00113 {
00114 return new int[0];
00115 }
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Update the data in the InfoTableModel and refresh the frame
Definition at line 127 of file InfoViewer.java. References org.objectweb.cjdbc.console.views.InfoViewer.InfoTableModel.setData(). 00128 {
00129 this.data = getDataTypes(data);
00130 if (frame != null)
00131 {
00132 frame.repaint();
00133 frame.setVisible(true);
00134 model.setData(data);
00135 }
00136 else
00137 {
00138 createAndShowGUI();
00139 }
00140 }
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1.3.9.1