predictionassessmentoperatorproperty.java

一个数据挖掘软件ALPHAMINERR的整个过程的JAVA版源代码

		datasetsTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
		datasetsTable.getTableHeader().setReorderingAllowed(false);
		TableColumn column = datasetsTable.getColumnModel().getColumn(1);
		column.setMinWidth(checkColumnSize);
		column.setMaxWidth(checkColumnSize);
		column.setPreferredWidth(checkColumnSize);
		datasetsTable.setLayout(new BoxLayout(datasetsTable, BoxLayout.Y_AXIS));
	}

	private void createConfusionMatricesPanel() {
		JPanel bigPanel = new JPanel(new GridBagLayout());
		GridBagConstraints c1 = new GridBagConstraints();
		JPanel confusionMatricesPanel = new JPanel(new BorderLayout());
		selectMatrixRadioButton = new JRadioButton();
		selectMatrixRadioButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				setEnable(false);
			}
		});
		buttonGroup.add(selectMatrixRadioButton);
		selectMatrixRadioButton.setActionCommand(PredictionAssessmentOperatorUtil.EVALUATION_CONFUSIONMATRIX_MODE);
		selectMatrixRadioButton.setSelected(false);
		createThresholdPanel();
		thresholdSlider.setEnabled(false);
		confusionMatricesPanel.add(thresholdPanel, BorderLayout.CENTER);
		c1.ipadx = 0;
		c1.ipady = 0;
		c1.gridx = 1;
		c1.gridy = 0;
		c1.weightx = 0.0;
		c1.weighty = 0.0;
		c1.insets = new Insets(0, 0, 0, 0);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.SOUTHWEST;
		bigPanel.add(new JLabel(Resource.srcStr("ConfusionLabel")), c1);
		c1.gridx = 0;
		c1.gridy = 0;
		c1.weightx = 0.0;
		c1.weighty = 0.0;
		c1.insets = new Insets(0, 0, 0, 2);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.SOUTHEAST;
		bigPanel.add(selectMatrixRadioButton, c1);
		c1.gridx = 1;
		c1.gridy = 1;
		c1.weightx = 1.0;
		c1.weighty = 1.0;
		c1.insets = new Insets(2, 0, 0, 0);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.NORTHWEST;
		bigPanel.add(confusionMatricesPanel, c1);
		GridBagConstraints c = new GridBagConstraints();
		c.fill = GridBagConstraints.BOTH;
		c.gridx = 1;
		c.gridy = 0;
		c.weightx = 0.05;
		c.weighty = 0.0;
		c.anchor = GridBagConstraints.WEST;
		// c.insets = new Insets(0, 5, 20, 20);
		c.insets = new Insets(0, 0, 12, 0);
		assessmentPanel.add(bigPanel, c);
	}

	public void createThresholdPanel() {
		createThresholdSlider();
		thresholdLabel = new JLabel();
		thresholdLabel.setText(Resource.srcStr("thresholdLabel") + "(" + thresholdValue + ")");
		thresholdPanel = new JPanel();
		thresholdPanel.setLayout(new BoxLayout(thresholdPanel, BoxLayout.LINE_AXIS));
		thresholdPanel.add(thresholdLabel);
		thresholdPanel.add(Box.createRigidArea(new Dimension(14, 0)));
		thresholdPanel.add(new JLabel("0"));
		thresholdPanel.add(Box.createRigidArea(new Dimension(3, 0)));
		thresholdPanel.add(thresholdSlider);
		thresholdPanel.add(Box.createRigidArea(new Dimension(3, 0)));
		thresholdPanel.add(new JLabel("1"));
		thresholdPanel.setBorder(ETCHED_BORDER_INNER_SPACING_THIN);
	}

	private void createThresholdSlider() {
		thresholdSlider = new JSlider(JSlider.HORIZONTAL, 0, 10, 5);
		thresholdSlider.addChangeListener(this);
		// Turn on labels at major tick marks
		thresholdSlider.setMajorTickSpacing(5);
		thresholdSlider.setMinorTickSpacing(1);
		thresholdSlider.setPaintTicks(true);
		Hashtable<Integer, JLabel> labelTable = new Hashtable<Integer, JLabel>();
		labelTable.put(new Integer(0), new JLabel("0"));
		labelTable.put(new Integer(5), new JLabel("0.5"));
		labelTable.put(new Integer(10), new JLabel("1"));
		thresholdValue = (double) thresholdSlider.getValue() / 10;
		thresholdSlider.addChangeListener(this);
		thresholdSlider.setEnabled(true);
	}

	private void createEvaluationPanel() {
		JPanel bigPanel = new JPanel(new GridBagLayout());
		GridBagConstraints c1 = new GridBagConstraints();
		JPanel evaluationPanel = new JPanel(new BorderLayout());
		selectEvaRadioButton = new JRadioButton();
		selectEvaRadioButton.addMouseListener(new MouseAdapter() {
			public void mouseClicked(MouseEvent e) {
				setEnable(true);
			}
		});
		buttonGroup.add(selectEvaRadioButton);
		selectEvaRadioButton.setSelected(true);
		selectEvaRadioButton.setActionCommand(PredictionAssessmentOperatorUtil.EVALUATION_EVALUATIONCHART_MODE);
		JPanel subPanel = createComboBoxPanel();
		evaluationPanel.add(subPanel, BorderLayout.CENTER);
		c1.ipadx = 0;
		c1.ipady = 0;
		c1.gridx = 0;
		c1.gridy = 0;
		c1.weightx = 0.0;
		c1.weighty = 0.0;
		c1.insets = new Insets(0, 0, 0, 2);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.SOUTHEAST;
		bigPanel.add(selectEvaRadioButton, c1);
		c1.gridx = 1;
		c1.gridy = 0;
		c1.weightx = 0.0;
		c1.weighty = 0.0;
		c1.insets = new Insets(0, 0, 0, 0);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.SOUTHWEST;
		JLabel evaluationText = new JLabel(Resource.srcStr("evaluationText"));
		bigPanel.add(evaluationText, c1);
		c1.gridx = 1;
		c1.gridy = 1;
		c1.weightx = 1.0;
		c1.weighty = 1.0;
		c1.insets = new Insets(2, 0, 0, 0);
		c1.fill = GridBagConstraints.BOTH;
		c1.anchor = GridBagConstraints.NORTHWEST;
		bigPanel.add(subPanel, c1);
		GridBagConstraints c = new GridBagConstraints();
		c.fill = GridBagConstraints.BOTH;
		c.gridx = 1;
		c.gridy = 1;
		c.weightx = 0.05;
		c.weighty = 0.0;
		c.anchor = GridBagConstraints.WEST;
		c.insets = new Insets(0, 0, 2, 0);
		assessmentPanel.add(bigPanel, c);
	}

	private JPanel createComboBoxPanel() {
		final JPanel comboBoxPanel = new JPanel();
		comboBoxPanel.setLayout(new GridBagLayout());
		comboBoxPanel.setBorder(ETCHED_BORDER_INNER_SPACING_THIN);
		GridBagConstraints c = new GridBagConstraints();
		c.gridx = 0;
		c.gridy = 0;
		c.weightx = 1.0;
		c.weighty = 1.0;
		c.insets = new Insets(0, 0, 0, 12);
		c.anchor = GridBagConstraints.LINE_START;
		c.fill = GridBagConstraints.BOTH;
		JLabel targetEventLevelLabel = new JLabel(Resource.srcStr("targetEventLevelLabel"));
		comboBoxPanel.add(targetEventLevelLabel, c);
		// <<30/06/2005 Mark Li: Modify for Evauation target value
		if (m_TargetValueSet == null)
			targetEventLevelComboBox = new JComboBox();
		else
			targetEventLevelComboBox = new JComboBox(m_TargetValueSet.toArray());
		targetEventLevelComboBox.setBackground(Color.WHITE);
		if (m_TargetValueSet != null)
			targetEventLevelComboBox.setSelectedIndex(0);
		// zeroRadioButton = new JRadioButton();
		// oneRadioButton = new JRadioButton();
		//
		// zeroRadioButton.addMouseListener(new MouseAdapter() {
		// public void mouseClicked(MouseEvent e) {
		// //actions here
		// }
		// });
		// levelButtonGroup.add(zeroRadioButton);
		// zeroRadioButton.setText("1st");
		// zeroRadioButton.setActionCommand(PredictionAssessmentOperatorUtil.EVAUATION_TARGET_ZERO);
		//
		c.gridx = 1;
		c.gridy = 0;
		c.weightx = 1.0;
		c.weighty = 1.0;
		c.gridwidth = 2;
		c.insets = new Insets(0, 0, 0, 0);
		c.anchor = GridBagConstraints.LINE_START;
		c.fill = GridBagConstraints.HORIZONTAL;
		//		
		// c.gridx = 1;
		// c.gridy = 0;
		// c.weighty = 1.0;
		// c.anchor = GridBagConstraints.LINE_START;
		// c.insets = new Insets(0, 10, 0, 0);
		comboBoxPanel.add(targetEventLevelComboBox, c);
		// comboBoxPanel.add(zeroRadioButton, c);
		//
		// oneRadioButton.addMouseListener(new MouseAdapter() {
		// public void mouseCLicked(MouseEvent e) {
		// //actions here
		// }
		// });
		// levelButtonGroup.add(oneRadioButton);
		// oneRadioButton.setText("2nd");
		// oneRadioButton.setActionCommand(PredictionAssessmentOperatorUtil.EVAUATION_TARGET_ONE);
		// oneRadioButton.setSelected(true);
		// c.gridx = 2;
		// c.gridy = 0;
		// c.weighty = 1.0;
		// c.anchor = GridBagConstraints.LINE_START;
		// c.insets = new Insets(0, 0, 0, 0);
		// comboBoxPanel.add(oneRadioButton, c);
		// 30/06/2005 Mark Li: Modify for Evauation target value>>
		c.gridx = 0;
		c.gridy = 1;
		c.weightx = 1.0;
		c.weighty = 1.0;
		c.insets = new Insets(0, 0, 0, 0);
		c.anchor = GridBagConstraints.LINE_START;
		JLabel chartTypeLabel = new JLabel(Resource.srcStr("chartTypeLabel"));
		comboBoxPanel.add(chartTypeLabel, c);
		c.gridx = 1;
		c.gridy = 1;
		c.weightx = 1.0;
		c.weighty = 1.0;
		c.gridwidth = 2;
		c.insets = new Insets(0, 0, 0, 0);
		c.anchor = GridBagConstraints.LINE_START;
		c.fill = GridBagConstraints.HORIZONTAL;
		// String[] chartTypes = { "Cumulative Gain Chart", "Lift Chart",
		// "ROC Chart" };
		// Only two types of evaluation chart are supported in the training
		// version of KnowBiz platform.
		String[] chartTypes = { PredictionAssessmentOperatorProperty.CHART_TYPE_CUMULATIVE_GAIN,
				PredictionAssessmentOperatorProperty.CHART_TYPE_LIFT };
		chartTypeComboBox = new JComboBox(chartTypes);
		chartTypeComboBox.setBackground(Color.WHITE);
		chartTypeComboBox.setSelectedIndex(0);
		comboBoxPanel.add(chartTypeComboBox, c);
		c.gridx = 0;
		c.gridy = 2;
		c.weightx = 1.0;
		c.gridwidth = 1;
		c.weighty = 1.0;
		c.insets = new Insets(0, 0, 0, 0);
		c.anchor = GridBagConstraints.LINE_START;
		JLabel drawStyleLabel = new JLabel(Resource.srcStr("drawStyleLabel"));
		comboBoxPanel.add(drawStyleLabel, c);
		c.gridx = 1;
		c.gridy = 2;
		c.weightx = 1.0;
		c.weighty = 1.0;
		c.gridwidth = 2;
		c.insets = new Insets(0, 0, 0, 0);
		c.anchor = GridBagConstraints.LINE_START;
		c.fill = GridBagConstraints.HORIZONTAL;
		String[] drawStyles = { PredictionAssessmentOperatorProperty.DRAW_STYLE_POINT,
				PredictionAssessmentOperatorProperty.DRAW_STYLE_LINE };
		drawStyleComboBox = new JComboBox(drawStyles);
		drawStyleComboBox.setBackground(Color.WHITE);
		drawStyleComboBox.setSelectedIndex(0);
		comboBoxPanel.add(drawStyleComboBox, c);
		return comboBoxPanel;
	}

	private void createButtonsPanel() {
		buttonsPanel = new JPanel();
		buttonApply = new JButton(Resource.srcStr("m_ButtonApply"));
		buttonReset = new JButton(Resource.srcStr("m_ButtonReset"));
		buttonClose = new JButton(Resource.srcStr("m_ButtonClose"));
		buttonApply.addActionListener(this);
		buttonReset.addActionListener(this);
		buttonClose.addActionListener(this);
		buttonsPanel.add(buttonApply);
		buttonsPanel.add(buttonReset);
		buttonsPanel.add(buttonClose);
	}

	/**
	 * @see java.awt.event.ActionListener#actionPerformed(ActionEvent)
	 */
	public void actionPerformed(ActionEvent e) {
		if (e.getSource() == buttonApply) {
			if (setContent()) {
				m_ParameterChanged = true;
			}
			clearOperatorTempResult();
		} else if (e.getSource() == buttonReset) {
			// resetContent();
			restorePreviousContent();
		} else if (e.getSource() == buttonClose) {
			close();
		}
	}