Java tutorial
/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or * implied. * * See the License for the specific language governing permissions and * limitations under the License. */ /** * */ package org.apache.jmeter.visualizers; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.FlowLayout; import java.awt.Font; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; import java.util.regex.Matcher; import java.util.regex.Pattern; import java.util.regex.PatternSyntaxException; import javax.swing.BorderFactory; import javax.swing.Box; import javax.swing.BoxLayout; import javax.swing.JButton; import javax.swing.JCheckBox; import javax.swing.JComboBox; import javax.swing.JComponent; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JTabbedPane; import javax.swing.JTextField; import javax.swing.SwingConstants; import javax.swing.UIManager; import javax.swing.border.Border; import javax.swing.border.EmptyBorder; import javax.swing.event.ChangeEvent; import javax.swing.event.ChangeListener; import org.apache.commons.lang3.ArrayUtils; import org.apache.jmeter.gui.action.ActionNames; import org.apache.jmeter.gui.action.ActionRouter; import org.apache.jmeter.gui.action.SaveGraphics; import org.apache.jmeter.gui.util.FilePanel; import org.apache.jmeter.gui.util.VerticalPanel; import org.apache.jmeter.samplers.Clearable; import org.apache.jmeter.samplers.SampleResult; import org.apache.jmeter.testelement.TestElement; import org.apache.jmeter.util.JMeterUtils; import org.apache.jmeter.visualizers.gui.AbstractVisualizer; import org.apache.jmeter.visualizers.utils.Colors; import org.apache.jorphan.gui.GuiUtils; import org.apache.jorphan.gui.JLabeledTextField; import org.apache.jorphan.logging.LoggingManager; import org.apache.jorphan.math.StatCalculatorLong; import org.apache.log.Logger; public class RespTimeGraphVisualizer extends AbstractVisualizer implements ActionListener, Clearable { private static final long serialVersionUID = 280L; private static final Logger log = LoggingManager.getLoggerForClass(); private static final Font FONT_DEFAULT = UIManager.getDefaults().getFont("TextField.font"); //$NON-NLS-1$ private static final Font FONT_SMALL = new Font("SansSerif", Font.PLAIN, //$NON-NLS-1$ (int) Math.round(FONT_DEFAULT.getSize() * 0.8)); //+ JMX property names; do not change public static final String INTERVAL = "RespTimeGraph.interval"; // $NON-NLS-1$ public static final String SERIES_SELECTION = "RespTimeGraph.seriesselection"; // $NON-NLS-1$ public static final String SERIES_SELECTION_MATCH_LABEL = "RespTimeGraph.seriesselectionmatchlabel"; // $NON-NLS-1$ public static final String SERIES_SELECTION_CASE_SENSITIVE = "RespTimeGraph.seriesselectioncasesensitive"; // $NON-NLS-1$ public static final String SERIES_SELECTION_REGEXP = "RespTimeGraph.seriesselectionregexp"; // $NON-NLS-1$ public static final String GRAPH_TITLE = "RespTimeGraph.graphtitle"; // $NON-NLS-1$ public static final String GRAPH_TITLE_FONT_NAME = "RespTimeGraph.graphtitlefontname"; // $NON-NLS-1$ public static final String GRAPH_TITLE_FONT_SIZE = "RespTimeGraph.graphtitlefondsize"; // $NON-NLS-1$ public static final String GRAPH_TITLE_FONT_STYLE = "RespTimeGraph.graphtitlefontstyle"; // $NON-NLS-1$ public static final String LINE_STROKE_WIDTH = "RespTimeGraph.linestrockwidth"; // $NON-NLS-1$ public static final String LINE_SHAPE_POINT = "RespTimeGraph.lineshapepoint"; // $NON-NLS-1$ public static final String GRAPH_SIZE_DYNAMIC = "RespTimeGraph.graphsizedynamic"; // $NON-NLS-1$ public static final String GRAPH_SIZE_WIDTH = "RespTimeGraph.graphsizewidth"; // $NON-NLS-1$ public static final String GRAPH_SIZE_HEIGHT = "RespTimeGraph.graphsizeheight"; // $NON-NLS-1$ public static final String XAXIS_TIME_FORMAT = "RespTimeGraph.xaxistimeformat"; // $NON-NLS-1$ public static final String YAXIS_SCALE_MAX_VALUE = "RespTimeGraph.yaxisscalemaxvalue"; // $NON-NLS-1$ public static final String YAXIS_INCREMENT_SCALE = "RespTimeGraph.yaxisscaleincrement"; // $NON-NLS-1$ public static final String YAXIS_NUMBER_GROUPING = "RespTimeGraph.yaxisnumbergrouping"; // $NON-NLS-1$ public static final String LEGEND_PLACEMENT = "RespTimeGraph.legendplacement"; // $NON-NLS-1$ public static final String LEGEND_FONT = "RespTimeGraph.legendfont"; // $NON-NLS-1$ public static final String LEGEND_SIZE = "RespTimeGraph.legendsize"; // $NON-NLS-1$ public static final String LEGEND_STYLE = "RespTimeGraph.legendstyle"; // $NON-NLS-1$ //- JMX property names public static final int DEFAULT_INTERVAL = 10000; // in milli-seconds // TODO: properties? public static final boolean DEFAULT_SERIES_SELECTION = false; public static final boolean DEFAULT_CASE_SENSITIVE = false; public static final boolean DEFAULT_REGEXP = true; public static final int DEFAULT_TITLE_FONT_NAME = 0; // default: sans serif public static final int DEFAULT_TITLE_FONT_SIZE = 6; // default: 16 public static final int DEFAULT_TITLE_FONT_STYLE = 1; // default: bold public static final int DEFAULT_STROKE_WIDTH_LIST = 4; // default: 3.0f public static final int DEFAULT_LINE_SHAPE_POINT = 0; // default: circle public static final boolean DEFAULT_DYNAMIC_GRAPH_SIZE = true; // default: true public static final String DEFAULT_XAXIS_TIME_FORMAT = "HH:mm:ss"; // $NON-NLS-1$ public static final boolean DEFAULT_NUMBER_SHOW_GROUPING = true; public static final int DEFAULT_LEGEND_PLACEMENT = 0; // default: bottom public static final int DEFAULT_LEGEND_FONT = 0; // default: sans serif public static final int DEFAULT_LEGEND_SIZE = 2; // default: 10 public static final int DEFAULT_LEGEND_STYLE = 0; // default: normal /** * Lock used to protect list update */ private final transient Object lock = new Object(); /** * Lock used to protect refresh interval */ private final transient Object lockInterval = new Object(); private static final String Y_AXIS_LABEL = JMeterUtils.getResString("aggregate_graph_response_time");//$NON-NLS-1$ private static final String Y_AXIS_TITLE = JMeterUtils.getResString("aggregate_graph_ms"); //$NON-NLS-1$ private RespTimeGraphChart graphPanel = null; private final JTabbedPane tabbedGraph = new JTabbedPane(SwingConstants.TOP); private boolean saveGraphToFile = false; private static final int DEFAULT_WIDTH = 400; private static final int DEFAULT_HEIGTH = 300; private int intervalValue = DEFAULT_INTERVAL; private final JLabeledTextField intervalField = new JLabeledTextField( JMeterUtils.getResString("graph_resp_time_interval_label"), 7); //$NON-NLS-1$ private final JButton intervalButton = new JButton(JMeterUtils.getResString("graph_resp_time_interval_reload")); // $NON-NLS-1$ private final JButton displayButton = new JButton(JMeterUtils.getResString("aggregate_graph_display")); //$NON-NLS-1$ private final JButton saveGraph = new JButton(JMeterUtils.getResString("aggregate_graph_save")); //$NON-NLS-1$ private final JCheckBox samplerSelection = new JCheckBox( JMeterUtils.getResString("graph_resp_time_series_selection"), false); //$NON-NLS-1$ private final JTextField samplerMatchLabel = new JTextField(); private final JButton applyFilterBtn = new JButton(JMeterUtils.getResString("graph_apply_filter")); // $NON-NLS-1$ private final JCheckBox caseChkBox = new JCheckBox(JMeterUtils.getResString("search_text_chkbox_case"), false); // $NON-NLS-1$ private final JCheckBox regexpChkBox = new JCheckBox(JMeterUtils.getResString("search_text_chkbox_regexp"), true); // $NON-NLS-1$ private final JComboBox<String> titleFontNameList = new JComboBox<>( StatGraphProperties.getFontNameMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> titleFontSizeList = new JComboBox<>(StatGraphProperties.fontSize); private final JComboBox<String> titleFontStyleList = new JComboBox<>( StatGraphProperties.getFontStyleMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> fontNameList = new JComboBox<>( StatGraphProperties.getFontNameMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> fontSizeList = new JComboBox<>(StatGraphProperties.fontSize); private final JComboBox<String> fontStyleList = new JComboBox<>( StatGraphProperties.getFontStyleMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> legendPlacementList = new JComboBox<>( StatGraphProperties.getPlacementNameMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> pointShapeLine = new JComboBox<>( StatGraphProperties.getPointShapeMap().keySet().toArray(ArrayUtils.EMPTY_STRING_ARRAY)); private final JComboBox<String> strokeWidthList = new JComboBox<>(StatGraphProperties.strokeWidth); private final JCheckBox numberShowGrouping = new JCheckBox( JMeterUtils.getResString("aggregate_graph_number_grouping"), // $NON-NLS-1$ DEFAULT_NUMBER_SHOW_GROUPING); // Default checked private final JButton syncWithName = new JButton(JMeterUtils.getResString("aggregate_graph_sync_with_name")); //$NON-NLS-1$ private final JLabeledTextField graphTitle = new JLabeledTextField( JMeterUtils.getResString("graph_resp_time_title_label")); //$NON-NLS-1$ private final JLabeledTextField xAxisTimeFormat = new JLabeledTextField( JMeterUtils.getResString("graph_resp_time_xaxis_time_format"), 10); //$NON-NLS-1$ $NON-NLS-2$ private final JLabeledTextField maxValueYAxisLabel = new JLabeledTextField( JMeterUtils.getResString("aggregate_graph_yaxis_max_value"), 5); //$NON-NLS-1$ /** * checkbox for use dynamic graph size */ private final JCheckBox dynamicGraphSize = new JCheckBox( JMeterUtils.getResString("aggregate_graph_dynamic_size")); // $NON-NLS-1$ private final JLabeledTextField graphWidth = new JLabeledTextField( JMeterUtils.getResString("aggregate_graph_width"), 6); //$NON-NLS-1$ private final JLabeledTextField graphHeight = new JLabeledTextField( JMeterUtils.getResString("aggregate_graph_height"), 6); //$NON-NLS-1$ private final JLabeledTextField incrScaleYAxis = new JLabeledTextField( JMeterUtils.getResString("aggregate_graph_increment_scale"), 5); //$NON-NLS-1$ private long minStartTime = Long.MAX_VALUE; private long maxStartTime = Long.MIN_VALUE; /** * We want to retain insertion order, so LinkedHashMap is necessary */ private final Map<String, RespTimeGraphLineBean> seriesNames = new LinkedHashMap<>(); /** * We want to retain insertion order, so LinkedHashMap is necessary */ private final Map<String, Map<Long, StatCalculatorLong>> pList = new LinkedHashMap<>(); private long durationTest = 0; private int colorIdx = 0; private Pattern pattern = null; private transient Matcher matcher = null; private final List<Color> listColors = Colors.getColors(); private final List<RespTimeGraphDataBean> internalList = new ArrayList<>(); // internal list of all results public RespTimeGraphVisualizer() { init(); } @Override public void add(final SampleResult sampleResult) { final String sampleLabel = sampleResult.getSampleLabel(); // Make a internal list of all results to allow reload data with filter or interval synchronized (lockInterval) { internalList.add( new RespTimeGraphDataBean(sampleResult.getStartTime(), sampleResult.getTime(), sampleLabel)); } // Sampler selection if (samplerSelection.isSelected() && pattern != null) { matcher = pattern.matcher(sampleLabel); } if ((matcher == null) || (matcher.find())) { final long startTimeMS = sampleResult.getStartTime(); final long startTimeInterval = startTimeMS / intervalValue; JMeterUtils.runSafe(false, new Runnable() { @Override public void run() { synchronized (lock) { // Use for x-axis scale if (startTimeInterval < minStartTime) { minStartTime = startTimeInterval; } else if (startTimeInterval > maxStartTime) { maxStartTime = startTimeInterval; } // Generate x-axis label and associated color if (!seriesNames.containsKey(sampleLabel)) { seriesNames.put(sampleLabel, new RespTimeGraphLineBean(sampleLabel, listColors.get(colorIdx++))); // reset colors index if (colorIdx >= listColors.size()) { colorIdx = 0; } } // List of value by sampler Map<Long, StatCalculatorLong> subList = pList.get(sampleLabel); final Long startTimeIntervalLong = Long.valueOf(startTimeInterval); if (subList != null) { long respTime = sampleResult.getTime(); StatCalculatorLong value = subList.get(startTimeIntervalLong); if (value == null) { value = new StatCalculatorLong(); subList.put(startTimeIntervalLong, value); } value.addValue(respTime, 1); } else { // We want to retain insertion order, so LinkedHashMap is necessary Map<Long, StatCalculatorLong> newSubList = new LinkedHashMap<>(5); StatCalculatorLong helper = new StatCalculatorLong(); helper.addValue(Long.valueOf(sampleResult.getTime()), 1); newSubList.put(startTimeIntervalLong, helper); pList.put(sampleLabel, newSubList); } } } }); } } public void makeGraph() { Dimension size = graphPanel.getSize(); // canvas size int width = (int) size.getWidth(); int height = (int) size.getHeight(); if (!dynamicGraphSize.isSelected()) { String wstr = graphWidth.getText(); String hstr = graphHeight.getText(); if (wstr.length() != 0) { width = Integer.parseInt(wstr); } if (hstr.length() != 0) { height = Integer.parseInt(hstr); } } String yAxisStr = maxValueYAxisLabel.getText(); int maxYAxisScale = yAxisStr.length() == 0 ? 0 : Integer.parseInt(yAxisStr); graphPanel.setData(this.getData()); graphPanel.setTitle(graphTitle.getText()); graphPanel.setMaxYAxisScale(maxYAxisScale); graphPanel.setYAxisLabels(Y_AXIS_LABEL); graphPanel.setYAxisTitle(Y_AXIS_TITLE); graphPanel.setXAxisLabels(getXAxisLabels()); graphPanel.setLegendLabels(getLegendLabels()); graphPanel.setColor(getLinesColors()); graphPanel.setShowGrouping(numberShowGrouping.isSelected()); graphPanel.setLegendPlacement( StatGraphProperties.getPlacementNameMap().get(legendPlacementList.getSelectedItem()).intValue()); graphPanel.setPointShape(StatGraphProperties.getPointShapeMap().get(pointShapeLine.getSelectedItem())); graphPanel.setStrokeWidth(Float.parseFloat((String) strokeWidthList.getSelectedItem())); graphPanel.setTitleFont( new Font(StatGraphProperties.getFontNameMap().get(titleFontNameList.getSelectedItem()), StatGraphProperties.getFontStyleMap().get(titleFontStyleList.getSelectedItem()).intValue(), Integer.parseInt((String) titleFontSizeList.getSelectedItem()))); graphPanel.setLegendFont(new Font(StatGraphProperties.getFontNameMap().get(fontNameList.getSelectedItem()), StatGraphProperties.getFontStyleMap().get(fontStyleList.getSelectedItem()).intValue(), Integer.parseInt((String) fontSizeList.getSelectedItem()))); graphPanel.setHeight(height); graphPanel.setWidth(width); graphPanel.setIncrYAxisScale(getIncrScaleYAxis()); // Draw the graph graphPanel.repaint(); } /** * Generate the data for the jChart API * @return array of array of data to draw */ public double[][] getData() { int size = pList.size(); int max = (int) durationTest; // Test can't have a duration more than 2^31 secs (cast from long to int) double[][] data = new double[size][max]; double nanLast = 0; double nanBegin = 0; List<Double> nanList = new ArrayList<>(); int s = 0; for (Map<Long, StatCalculatorLong> subList : pList.values()) { int idx = 0; while (idx < durationTest) { long keyShift = minStartTime + idx; StatCalculatorLong value = subList.get(Long.valueOf(keyShift)); if (value != null) { nanLast = value.getMean(); data[s][idx] = nanLast; // Calculate intermediate values (if needed) int nlsize = nanList.size(); if (nlsize > 0) { double valPrev = nanBegin; for (int cnt = 0; cnt < nlsize; cnt++) { int pos = idx - (nlsize - cnt); if (pos < 0) { pos = 0; } valPrev = (valPrev + ((nanLast - nanBegin) / (nlsize + 2))); data[s][pos] = valPrev; } nanList.clear(); } } else { nanList.add(Double.valueOf(Double.NaN)); nanBegin = nanLast; data[s][idx] = Double.NaN; } // log.debug("data["+s+"]["+idx+"]: " + data[s][idx]); idx++; } s++; } return data; } @Override public String getLabelResource() { return "graph_resp_time_title"; // $NON-NLS-1$ } @Override public void clearData() { synchronized (lock) { internalList.clear(); seriesNames.clear(); pList.clear(); minStartTime = Long.MAX_VALUE; maxStartTime = Long.MIN_VALUE; durationTest = 0; colorIdx = 0; } tabbedGraph.setSelectedIndex(0); } /** * Initialize the GUI. */ private void init() { // WARNING: called from ctor so must not be overridden (i.e. must be private or final) this.setLayout(new BorderLayout()); // MAIN PANEL JPanel mainPanel = new JPanel(); Border margin = new EmptyBorder(10, 10, 5, 10); Border margin2 = new EmptyBorder(10, 10, 5, 10); mainPanel.setBorder(margin); mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS)); mainPanel.add(makeTitlePanel()); JPanel settingsPane = new VerticalPanel(); settingsPane.setBorder(margin2); graphPanel = new RespTimeGraphChart(); graphPanel.setPreferredSize(new Dimension(DEFAULT_WIDTH, DEFAULT_HEIGTH)); settingsPane.add(createGraphActionsPane()); settingsPane.add(createGraphSettingsPane()); settingsPane.add(createGraphTitlePane()); settingsPane.add(createLinePane()); settingsPane.add(createGraphDimensionPane()); JPanel axisPane = new JPanel(new BorderLayout()); axisPane.add(createGraphXAxisPane(), BorderLayout.WEST); axisPane.add(createGraphYAxisPane(), BorderLayout.CENTER); settingsPane.add(axisPane); settingsPane.add(createLegendPane()); tabbedGraph.addTab(JMeterUtils.getResString("aggregate_graph_tab_settings"), settingsPane); //$NON-NLS-1$ tabbedGraph.addTab(JMeterUtils.getResString("aggregate_graph_tab_graph"), graphPanel); //$NON-NLS-1$ // If clic on the Graph tab, make the graph (without apply interval or filter) ChangeListener changeListener = new ChangeListener() { @Override public void stateChanged(ChangeEvent changeEvent) { JTabbedPane srcTab = (JTabbedPane) changeEvent.getSource(); int index = srcTab.getSelectedIndex(); if (srcTab.getTitleAt(index).equals(JMeterUtils.getResString("aggregate_graph_tab_graph"))) { //$NON-NLS-1$ actionMakeGraph(); } } }; tabbedGraph.addChangeListener(changeListener); this.add(mainPanel, BorderLayout.NORTH); this.add(tabbedGraph, BorderLayout.CENTER); } @Override public void actionPerformed(ActionEvent event) { boolean forceReloadData = false; final Object eventSource = event.getSource(); if (eventSource == displayButton) { actionMakeGraph(); } else if (eventSource == saveGraph) { saveGraphToFile = true; try { ActionRouter.getInstance().getAction(ActionNames.SAVE_GRAPHICS, SaveGraphics.class.getName()) .doAction(new ActionEvent(this, event.getID(), ActionNames.SAVE_GRAPHICS)); } catch (Exception e) { log.error(e.getMessage()); } } else if (eventSource == syncWithName) { graphTitle.setText(namePanel.getName()); } else if (eventSource == dynamicGraphSize) { enableDynamicGraph(dynamicGraphSize.isSelected()); } else if (eventSource == samplerSelection) { enableSamplerSelection(samplerSelection.isSelected()); if (!samplerSelection.isSelected()) { // Force reload data forceReloadData = true; } } // Not 'else if' because forceReloadData if (eventSource == applyFilterBtn || eventSource == intervalButton || forceReloadData) { if (eventSource == intervalButton) { intervalValue = Integer.parseInt(intervalField.getText()); } if (eventSource == applyFilterBtn && samplerSelection.isSelected() && samplerMatchLabel.getText() != null && samplerMatchLabel.getText().length() > 0) { pattern = createPattern(samplerMatchLabel.getText()); } else if (forceReloadData) { pattern = null; matcher = null; } if (getFile() != null && getFile().length() > 0) { // Reload data from file clearData(); FilePanel filePanel = (FilePanel) getFilePanel(); filePanel.actionPerformed(event); } else { // Reload data form internal list of results synchronized (lockInterval) { if (internalList.size() >= 2) { List<RespTimeGraphDataBean> tempList = new ArrayList<>(); tempList.addAll(internalList); this.clearData(); for (RespTimeGraphDataBean data : tempList) { SampleResult sr = new SampleResult(data.getStartTime(), data.getTime()); sr.setSampleLabel(data.getSamplerLabel()); this.add(sr); } } } } } } private void actionMakeGraph() { String msgErr = null; // Calculate the test duration. Needs to xAxis Labels and getData. durationTest = maxStartTime - minStartTime; if (seriesNames.size() <= 0) { msgErr = JMeterUtils.getResString("aggregate_graph_no_values_to_graph"); // $NON-NLS-1$ } else if (durationTest < 1) { msgErr = JMeterUtils.getResString("graph_resp_time_not_enough_data"); // $NON-NLS-1$ } if (msgErr == null) { makeGraph(); tabbedGraph.setSelectedIndex(1); } else { tabbedGraph.setSelectedIndex(0); JOptionPane.showMessageDialog(null, msgErr, msgErr, JOptionPane.WARNING_MESSAGE); } } @Override public JComponent getPrintableComponent() { if (saveGraphToFile) { saveGraphToFile = false; // (re)draw the graph first to take settings into account (Bug 58329) if (getData().length > 0 && getData()[0].length > 0) { makeGraph(); } graphPanel.setBounds(graphPanel.getLocation().x, graphPanel.getLocation().y, graphPanel.width, graphPanel.height); return graphPanel; } return this; } @Override public void configure(TestElement te) { super.configure(te); intervalField.setText(te.getPropertyAsString(INTERVAL, String.valueOf(DEFAULT_INTERVAL))); samplerSelection.setSelected(te.getPropertyAsBoolean(SERIES_SELECTION, DEFAULT_SERIES_SELECTION)); samplerMatchLabel.setText(te.getPropertyAsString(SERIES_SELECTION_MATCH_LABEL, "")); //$NON-NLS-1$ caseChkBox.setSelected(te.getPropertyAsBoolean(SERIES_SELECTION_CASE_SENSITIVE, DEFAULT_CASE_SENSITIVE)); regexpChkBox.setSelected(te.getPropertyAsBoolean(SERIES_SELECTION_REGEXP, DEFAULT_REGEXP)); graphTitle.setText(te.getPropertyAsString(GRAPH_TITLE, "")); //$NON-NLS-1$ titleFontNameList.setSelectedIndex(te.getPropertyAsInt(GRAPH_TITLE_FONT_NAME, DEFAULT_TITLE_FONT_NAME)); titleFontSizeList.setSelectedIndex(te.getPropertyAsInt(GRAPH_TITLE_FONT_SIZE, DEFAULT_TITLE_FONT_SIZE)); titleFontStyleList.setSelectedIndex(te.getPropertyAsInt(GRAPH_TITLE_FONT_STYLE, DEFAULT_TITLE_FONT_STYLE)); strokeWidthList.setSelectedIndex(te.getPropertyAsInt(LINE_STROKE_WIDTH, DEFAULT_STROKE_WIDTH_LIST)); pointShapeLine.setSelectedIndex(te.getPropertyAsInt(LINE_SHAPE_POINT, DEFAULT_LINE_SHAPE_POINT)); dynamicGraphSize.setSelected(te.getPropertyAsBoolean(GRAPH_SIZE_DYNAMIC, DEFAULT_DYNAMIC_GRAPH_SIZE)); graphWidth.setText(te.getPropertyAsString(GRAPH_SIZE_WIDTH, "")); //$NON-NLS-1$ graphHeight.setText(te.getPropertyAsString(GRAPH_SIZE_HEIGHT, "")); //$NON-NLS-1$ xAxisTimeFormat.setText(te.getPropertyAsString(XAXIS_TIME_FORMAT, DEFAULT_XAXIS_TIME_FORMAT)); maxValueYAxisLabel.setText(te.getPropertyAsString(YAXIS_SCALE_MAX_VALUE, "")); //$NON-NLS-1$ incrScaleYAxis.setText(te.getPropertyAsString(YAXIS_INCREMENT_SCALE, "")); //$NON-NLS-1$ numberShowGrouping .setSelected(te.getPropertyAsBoolean(YAXIS_NUMBER_GROUPING, DEFAULT_NUMBER_SHOW_GROUPING)); legendPlacementList.setSelectedIndex(te.getPropertyAsInt(LEGEND_PLACEMENT, DEFAULT_LEGEND_PLACEMENT)); fontNameList.setSelectedIndex(te.getPropertyAsInt(LEGEND_FONT, DEFAULT_LEGEND_FONT)); fontSizeList.setSelectedIndex(te.getPropertyAsInt(LEGEND_SIZE, DEFAULT_LEGEND_SIZE)); fontStyleList.setSelectedIndex(te.getPropertyAsInt(LEGEND_STYLE, DEFAULT_LEGEND_STYLE)); enableSamplerSelection(samplerSelection.isSelected()); enableDynamicGraph(dynamicGraphSize.isSelected()); } @Override public void modifyTestElement(TestElement te) { super.modifyTestElement(te); te.setProperty(INTERVAL, intervalField.getText(), String.valueOf(DEFAULT_INTERVAL)); te.setProperty(SERIES_SELECTION, samplerSelection.isSelected(), DEFAULT_SERIES_SELECTION); te.setProperty(SERIES_SELECTION_MATCH_LABEL, samplerMatchLabel.getText(), ""); //$NON-NLS-1$ te.setProperty(SERIES_SELECTION_CASE_SENSITIVE, caseChkBox.isSelected(), DEFAULT_CASE_SENSITIVE); te.setProperty(SERIES_SELECTION_REGEXP, regexpChkBox.isSelected(), DEFAULT_REGEXP); te.setProperty(GRAPH_TITLE, graphTitle.getText(), ""); //$NON-NLS-1$ te.setProperty(GRAPH_TITLE_FONT_NAME, titleFontNameList.getSelectedIndex(), DEFAULT_TITLE_FONT_NAME); te.setProperty(GRAPH_TITLE_FONT_SIZE, titleFontSizeList.getSelectedIndex(), DEFAULT_TITLE_FONT_SIZE); te.setProperty(GRAPH_TITLE_FONT_STYLE, titleFontStyleList.getSelectedIndex(), DEFAULT_TITLE_FONT_STYLE); te.setProperty(LINE_STROKE_WIDTH, strokeWidthList.getSelectedIndex(), DEFAULT_STROKE_WIDTH_LIST); te.setProperty(LINE_SHAPE_POINT, pointShapeLine.getSelectedIndex(), DEFAULT_LINE_SHAPE_POINT); te.setProperty(GRAPH_SIZE_DYNAMIC, dynamicGraphSize.isSelected(), DEFAULT_DYNAMIC_GRAPH_SIZE); te.setProperty(GRAPH_SIZE_WIDTH, graphWidth.getText(), ""); //$NON-NLS-1$ te.setProperty(GRAPH_SIZE_HEIGHT, graphHeight.getText(), ""); //$NON-NLS-1$ te.setProperty(XAXIS_TIME_FORMAT, xAxisTimeFormat.getText(), DEFAULT_XAXIS_TIME_FORMAT); te.setProperty(YAXIS_SCALE_MAX_VALUE, maxValueYAxisLabel.getText(), ""); //$NON-NLS-1$ te.setProperty(YAXIS_INCREMENT_SCALE, incrScaleYAxis.getText(), ""); //$NON-NLS-1$ te.setProperty(YAXIS_NUMBER_GROUPING, numberShowGrouping.isSelected(), DEFAULT_NUMBER_SHOW_GROUPING); te.setProperty(LEGEND_PLACEMENT, legendPlacementList.getSelectedIndex(), DEFAULT_LEGEND_PLACEMENT); te.setProperty(LEGEND_FONT, fontNameList.getSelectedIndex(), DEFAULT_LEGEND_FONT); te.setProperty(LEGEND_SIZE, fontSizeList.getSelectedIndex(), DEFAULT_LEGEND_SIZE); te.setProperty(LEGEND_STYLE, fontStyleList.getSelectedIndex(), DEFAULT_LEGEND_STYLE); // Update sub-element visibility and data reload if need enableSamplerSelection(samplerSelection.isSelected()); enableDynamicGraph(dynamicGraphSize.isSelected()); } /** * Implements JMeterGUIComponent.clearGui */ @Override public void clearGui() { super.clearGui(); intervalField.setText(String.valueOf(DEFAULT_INTERVAL)); samplerSelection.setSelected(DEFAULT_SERIES_SELECTION); samplerMatchLabel.setText(""); //$NON-NLS-1$ caseChkBox.setSelected(DEFAULT_CASE_SENSITIVE); regexpChkBox.setSelected(DEFAULT_REGEXP); graphTitle.setText(""); //$NON-NLS-1$ titleFontNameList.setSelectedIndex(DEFAULT_TITLE_FONT_NAME); titleFontSizeList.setSelectedIndex(DEFAULT_TITLE_FONT_SIZE); titleFontStyleList.setSelectedIndex(DEFAULT_TITLE_FONT_STYLE); strokeWidthList.setSelectedIndex(DEFAULT_STROKE_WIDTH_LIST); pointShapeLine.setSelectedIndex(DEFAULT_LINE_SHAPE_POINT); dynamicGraphSize.setSelected(DEFAULT_DYNAMIC_GRAPH_SIZE); graphWidth.setText(""); //$NON-NLS-1$ graphHeight.setText(""); //$NON-NLS-1$ xAxisTimeFormat.setText(DEFAULT_XAXIS_TIME_FORMAT); maxValueYAxisLabel.setText(""); //$NON-NLS-1$ incrScaleYAxis.setText(""); //$NON-NLS-1$ numberShowGrouping.setSelected(DEFAULT_NUMBER_SHOW_GROUPING); legendPlacementList.setSelectedIndex(DEFAULT_LEGEND_PLACEMENT); fontNameList.setSelectedIndex(DEFAULT_LEGEND_FONT); fontSizeList.setSelectedIndex(DEFAULT_LEGEND_SIZE); fontStyleList.setSelectedIndex(DEFAULT_LEGEND_STYLE); } private JPanel createGraphActionsPane() { JPanel buttonPanel = new JPanel(new BorderLayout()); JPanel displayPane = new JPanel(); displayPane.add(displayButton); displayButton.addActionListener(this); buttonPanel.add(displayPane, BorderLayout.WEST); JPanel savePane = new JPanel(); savePane.add(saveGraph); saveGraph.addActionListener(this); syncWithName.addActionListener(this); buttonPanel.add(savePane, BorderLayout.EAST); return buttonPanel; } public String[] getXAxisLabels() { SimpleDateFormat formatter = new SimpleDateFormat(xAxisTimeFormat.getText()); //$NON-NLS-1$ String[] xAxisLabels = new String[(int) durationTest]; // Test can't have a duration more than 2^31 secs (cast from long to int) for (int j = 0; j < durationTest; j++) { xAxisLabels[j] = formatter.format(new Date((minStartTime + j) * intervalValue)); } return xAxisLabels; } private String[] getLegendLabels() { String[] legends = new String[seriesNames.size()]; int i = 0; for (Map.Entry<String, RespTimeGraphLineBean> entry : seriesNames.entrySet()) { RespTimeGraphLineBean val = entry.getValue(); legends[i] = val.getLabel(); i++; } return legends; } private Color[] getLinesColors() { Color[] linesColors = new Color[seriesNames.size()]; int i = 0; for (Map.Entry<String, RespTimeGraphLineBean> entry : seriesNames.entrySet()) { RespTimeGraphLineBean val = entry.getValue(); linesColors[i] = val.getLineColor(); i++; } return linesColors; } private int getIncrScaleYAxis() { int incrYAxisScale = 0; String iyas = incrScaleYAxis.getText(); if (iyas.length() != 0) { incrYAxisScale = Integer.parseInt(iyas); } return incrYAxisScale; } private JPanel createGraphSettingsPane() { JPanel settingsPane = new JPanel(new BorderLayout()); settingsPane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("graph_resp_time_settings_pane"))); // $NON-NLS-1$ JPanel intervalPane = new JPanel(); intervalPane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); intervalField.setText(String.valueOf(DEFAULT_INTERVAL)); intervalPane.add(intervalField); // Button intervalButton.setFont(FONT_SMALL); intervalButton.addActionListener(this); intervalPane.add(intervalButton); settingsPane.add(intervalPane, BorderLayout.NORTH); settingsPane.add(createGraphSelectionSubPane(), BorderLayout.SOUTH); return settingsPane; } private JPanel createGraphSelectionSubPane() { // Search field JPanel searchPanel = new JPanel(); searchPanel.setLayout(new BoxLayout(searchPanel, BoxLayout.X_AXIS)); searchPanel.setBorder(BorderFactory.createEmptyBorder(3, 0, 3, 0)); searchPanel.add(samplerSelection); samplerMatchLabel.setEnabled(false); applyFilterBtn.setEnabled(false); caseChkBox.setEnabled(false); regexpChkBox.setEnabled(false); samplerSelection.addActionListener(this); searchPanel.add(samplerMatchLabel); searchPanel.add(Box.createRigidArea(new Dimension(5, 0))); // Button applyFilterBtn.setFont(FONT_SMALL); applyFilterBtn.addActionListener(this); searchPanel.add(applyFilterBtn); // checkboxes caseChkBox.setFont(FONT_SMALL); searchPanel.add(caseChkBox); regexpChkBox.setFont(FONT_SMALL); searchPanel.add(regexpChkBox); return searchPanel; } private JPanel createGraphTitlePane() { JPanel titleNamePane = new JPanel(new BorderLayout()); syncWithName.setFont(FONT_SMALL); titleNamePane.add(graphTitle, BorderLayout.CENTER); titleNamePane.add(syncWithName, BorderLayout.EAST); JPanel titleStylePane = new JPanel(); titleStylePane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 5)); titleStylePane.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_font"), //$NON-NLS-1$ titleFontNameList)); titleFontNameList.setSelectedIndex(DEFAULT_TITLE_FONT_NAME); titleStylePane.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_size"), //$NON-NLS-1$ titleFontSizeList)); titleFontSizeList.setSelectedItem(StatGraphProperties.fontSize[DEFAULT_TITLE_FONT_SIZE]); titleStylePane.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_style"), //$NON-NLS-1$ titleFontStyleList)); titleFontStyleList.setSelectedIndex(DEFAULT_TITLE_FONT_STYLE); JPanel titlePane = new JPanel(new BorderLayout()); titlePane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("aggregate_graph_title_group"))); // $NON-NLS-1$ titlePane.add(titleNamePane, BorderLayout.NORTH); titlePane.add(titleStylePane, BorderLayout.SOUTH); return titlePane; } private JPanel createLinePane() { JPanel lineStylePane = new JPanel(); lineStylePane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); lineStylePane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("graph_resp_time_settings_line"))); // $NON-NLS-1$ lineStylePane.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("graph_resp_time_stroke_width"), //$NON-NLS-1$ strokeWidthList)); strokeWidthList.setSelectedItem(StatGraphProperties.strokeWidth[DEFAULT_STROKE_WIDTH_LIST]); lineStylePane.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("graph_resp_time_shape_label"), //$NON-NLS-1$ pointShapeLine)); pointShapeLine.setSelectedIndex(DEFAULT_LINE_SHAPE_POINT); return lineStylePane; } private JPanel createGraphDimensionPane() { JPanel dimensionPane = new JPanel(); dimensionPane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); dimensionPane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("aggregate_graph_dimension"))); // $NON-NLS-1$ dimensionPane.add(dynamicGraphSize); dynamicGraphSize.setSelected(DEFAULT_DYNAMIC_GRAPH_SIZE); graphWidth.setEnabled(false); graphHeight.setEnabled(false); dynamicGraphSize.addActionListener(this); dimensionPane.add(Box.createRigidArea(new Dimension(10, 0))); dimensionPane.add(graphWidth); dimensionPane.add(Box.createRigidArea(new Dimension(5, 0))); dimensionPane.add(graphHeight); return dimensionPane; } /** * Create pane for X Axis options * @return X Axis pane */ private JPanel createGraphXAxisPane() { JPanel xAxisPane = new JPanel(); xAxisPane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); xAxisPane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("aggregate_graph_xaxis_group"))); // $NON-NLS-1$ xAxisTimeFormat.setText(DEFAULT_XAXIS_TIME_FORMAT); // $NON-NLS-1$ xAxisPane.add(xAxisTimeFormat); return xAxisPane; } /** * Create pane for Y Axis options * @return Y Axis pane */ private JPanel createGraphYAxisPane() { JPanel yAxisPane = new JPanel(); yAxisPane.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); yAxisPane.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("aggregate_graph_yaxis_group"))); // $NON-NLS-1$ yAxisPane.add(maxValueYAxisLabel); yAxisPane.add(incrScaleYAxis); yAxisPane.add(numberShowGrouping); return yAxisPane; } /** * Create pane for legend settings * @return Legend pane */ private JPanel createLegendPane() { JPanel legendPanel = new JPanel(); legendPanel.setLayout(new FlowLayout(FlowLayout.LEFT, 0, 0)); legendPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), JMeterUtils.getResString("aggregate_graph_legend"))); // $NON-NLS-1$ legendPanel.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_legend_placement"), //$NON-NLS-1$ legendPlacementList)); legendPlacementList.setSelectedIndex(DEFAULT_LEGEND_PLACEMENT); legendPanel.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_font"), //$NON-NLS-1$ fontNameList)); fontNameList.setSelectedIndex(DEFAULT_LEGEND_FONT); legendPanel.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_size"), //$NON-NLS-1$ fontSizeList)); fontSizeList.setSelectedItem(StatGraphProperties.fontSize[DEFAULT_LEGEND_SIZE]); legendPanel.add(GuiUtils.createLabelCombo(JMeterUtils.getResString("aggregate_graph_style"), //$NON-NLS-1$ fontStyleList)); fontStyleList.setSelectedIndex(DEFAULT_LEGEND_STYLE); return legendPanel; } /** * @param textToFind * @return pattern ready to search */ private Pattern createPattern(String textToFind) { String textToFindQ = Pattern.quote(textToFind); if (regexpChkBox.isSelected()) { textToFindQ = textToFind; } Pattern pattern = null; try { if (caseChkBox.isSelected()) { pattern = Pattern.compile(textToFindQ); } else { pattern = Pattern.compile(textToFindQ, Pattern.CASE_INSENSITIVE); } } catch (PatternSyntaxException pse) { return null; } return pattern; } private void enableDynamicGraph(boolean enable) { // if use dynamic graph size is checked, we disable the dimension fields if (enable) { graphWidth.setEnabled(false); graphHeight.setEnabled(false); } else { graphWidth.setEnabled(true); graphHeight.setEnabled(true); } } private void enableSamplerSelection(boolean enable) { if (enable) { samplerMatchLabel.setEnabled(true); applyFilterBtn.setEnabled(true); caseChkBox.setEnabled(true); regexpChkBox.setEnabled(true); } else { samplerMatchLabel.setEnabled(false); applyFilterBtn.setEnabled(false); caseChkBox.setEnabled(false); regexpChkBox.setEnabled(false); } } }