Example #1
0
 /**
  * Accept a test set
  *
  * @param e a <code>TestSetEvent</code> value
  */
 public void acceptTestSet(final TestSetEvent e) {
   if (e.isStructureOnly()) notifyTestListeners(e);
   if (m_trainingSet != null
       && m_trainingSet.equalHeaders(e.getTestSet())
       && m_filterThread == null) {
     try {
       if (m_state == IDLE) {
         m_state = FILTERING_TEST;
       }
       m_testingSet = e.getTestSet();
       //	final String oldText = m_visual.getText();
       m_filterThread =
           new Thread() {
             public void run() {
               try {
                 if (m_testingSet != null) {
                   m_visual.setAnimated();
                   //		  m_visual.setText("Filtering test data...");
                   if (m_log != null) {
                     m_log.statusMessage(
                         statusMessagePrefix()
                             + Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_StatusMessage_Text_First")
                             + m_testingSet.relationName()
                             + Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_StatusMessage_Text_Second"));
                   }
                   Instances filteredTest =
                       features.filters.Filter.useFilter(m_testingSet, m_Filter);
                   //		  m_visual.setText(oldText);
                   m_visual.setStatic();
                   TestSetEvent ne =
                       new TestSetEvent(features.gui.beans.Filter.this, filteredTest);
                   ne.m_setNumber = e.m_setNumber;
                   ne.m_maxSetNumber = e.m_maxSetNumber;
                   notifyTestListeners(ne);
                 }
               } catch (Exception ex) {
                 ex.printStackTrace();
                 if (m_log != null) {
                   m_log.logMessage(
                       Messages.getInstance()
                               .getString("Filter_AcceptTestSet_LogMessage_Text_First")
                           + statusMessagePrefix()
                           + ex.getMessage());
                   m_log.statusMessage(
                       statusMessagePrefix()
                           + Messages.getInstance()
                               .getString("Filter_AcceptTestSet_StatusMessage_Text_Third"));
                 }
                 Filter.this.stop();
               } finally {
                 //		m_visual.setText(oldText);
                 m_visual.setStatic();
                 m_state = IDLE;
                 if (isInterrupted()) {
                   m_trainingSet = null;
                   if (m_log != null) {
                     m_log.logMessage(
                         Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_LogMessage_Text_Second")
                             + statusMessagePrefix()
                             + Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_LogMessage_Text_Third"));
                     m_log.statusMessage(
                         statusMessagePrefix()
                             + Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_StatusMessage_Text_Fourth"));
                     //		    m_log.statusMessage("OK");
                   }
                 } else {
                   if (m_log != null) {
                     m_log.statusMessage(
                         statusMessagePrefix()
                             + Messages.getInstance()
                                 .getString("Filter_AcceptTestSet_StatusMessage_Text_Fifth"));
                   }
                 }
                 block(false);
               }
             }
           };
       m_filterThread.setPriority(Thread.MIN_PRIORITY);
       m_filterThread.start();
       block(true);
       m_filterThread = null;
       m_state = IDLE;
     } catch (Exception ex) {
       ex.printStackTrace();
     }
   }
 }