nes-proj/tools/collect-view/src/org/contikios/contiki/collect/gui/NodeInfoPanel.java

651 lines
21 KiB
Java

/*
* Copyright (c) 2010, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*
* -----------------------------------------------------------------
*
* NodeInfoPanel
*
* Authors : Joakim Eriksson, Niclas Finne
* Created : 6 sep 2010
* Updated : $Date: 2010/11/03 14:53:05 $
* $Revision: 1.1 $
*/
package org.contikios.contiki.collect.gui;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.Comparator;
import java.util.Properties;
import javax.swing.AbstractAction;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
import javax.swing.table.TableRowSorter;
import org.contikios.contiki.collect.CollectServer;
import org.contikios.contiki.collect.Configurable;
import org.contikios.contiki.collect.Node;
import org.contikios.contiki.collect.SensorData;
import org.contikios.contiki.collect.SensorInfo;
import org.contikios.contiki.collect.Visualizer;
/**
*
*/
public class NodeInfoPanel extends JPanel implements Visualizer, Configurable {
private static final long serialVersionUID = -1060893468047793431L;
private static Comparator<Number> NUMBER_COMPARATOR = new Comparator<Number>() {
public int compare(Number o1, Number o2) {
double v1 = o1.doubleValue();
double v2 = o2.doubleValue();
return (v1 < v2 ? -1 : (v1 == v2 ? 0 : 1));
}
};
private final CollectServer server;
private final String category;
private final JTable table;
private final NodeModel nodeModel;
@SuppressWarnings("serial")
public NodeInfoPanel(CollectServer server, String category) {
super(new BorderLayout());
this.server = server;
this.category = category;
TableData[] columns = new TableData[] {
new TableData("Node", Node.class) {
public Object getValue(Node node) {
return node;
}
},
new TableData("Received", "Packets Received", Number.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getPacketCount();
}
},
new TableData("Dups", "Duplicate Packets Received", Number.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getDuplicateCount();
}
},
new TableData("Lost", "Estimated Lost Packets", Number.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getEstimatedLostCount();
}
},
new TableData("Hops", "Average Hops to Sink", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getAverageValue(SensorData.HOPS);
}
},
new TableData("Rtmetric", "Average Routing Metric", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getAverageRtmetric();
}
},
new TableData("ETX", "Average ETX to Next Hop", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getAverageBestNeighborETX();
}
},
new TableData("Churn", "Next Hop Change Count", Number.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getNextHopChangeCount();
}
},
new TableData("Beacon Interval", "Average Beacon Interval", Long.class) {
public Object getValue(Node node) {
return (long)(node.getSensorDataAggregator().getAverageValue(SensorData.BEACON_INTERVAL) * 1000);
}
},
new TableData("Reboots", "Estimated Node Restart Count", Number.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getEstimatedRestarts();
}
},
// Power
new TableData("CPU Power", "Average CPU Power Consumption", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getCPUPower();
}
},
new TableData("LPM Power", "Average LPM Power Consumption", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getLPMPower();
}
},
new TableData("Listen Power", "Average Radio Listen Power Consumption", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getListenPower();
}
},
new TableData("Transmit Power", "Average Radio Transmit Power Consumption", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getTransmitPower();
}
},
new TableData("Power", "Average Power Consumption", Double.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getAveragePower();
}
},
new TableData("On-time", "Power Measure Time", Long.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getPowerMeasureTime();
}
},
new TableData("Listen Duty Cycle", "Average Radio Listen Duty Cycle (%)", Double.class) {
public Object getValue(Node node) {
return 100 * node.getSensorDataAggregator().getAverageDutyCycle(SensorInfo.TIME_LISTEN);
}
},
new TableData("Transmit Duty Cycle", "Average Radio Transmit Duty Cycle (%)", Double.class) {
public Object getValue(Node node) {
return 100 * node.getSensorDataAggregator().getAverageDutyCycle(SensorInfo.TIME_TRANSMIT);
}
},
// Inter-packet times
new TableData("Avg Inter-packet Time", Long.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getAveragePeriod();
}
},
new TableData("Min Inter-packet Time", Long.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getShortestPeriod();
}
},
new TableData("Max Inter-packet Time", Long.class) {
public Object getValue(Node node) {
return node.getSensorDataAggregator().getLongestPeriod();
}
}
};
nodeModel = new NodeModel(columns);
table = new JTable(nodeModel) {
private static final long serialVersionUID = 1L;
private Font fontForAverage;
protected JTableHeader createDefaultTableHeader() {
return new JTableHeader(columnModel) {
private static final long serialVersionUID = 1L;
public String getToolTipText(MouseEvent e) {
int index = columnModel.getColumnIndexAtX(e.getX());
int modelIndex = index < 0 ? index : columnModel.getColumn(index).getModelIndex();
return modelIndex < 0 ? null : nodeModel.getColumnToolTip(modelIndex);
}
};
}
public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
int row = convertRowIndexToModel(rowIndex);
if (row == nodeModel.getRowCount() - 1) {
if (fontForAverage == null) {
fontForAverage = c.getFont().deriveFont(Font.BOLD);
}
// Last line is average
c.setFont(fontForAverage);
}
return c;
}
};
// Do not sort column when clicking between the columns (resizing)
TableRowSorter<NodeModel> sorter = new TableRowSorter<NodeModel>(nodeModel) {
public void toggleSortOrder(int column) {
if(table.getTableHeader().getCursor().getType() != Cursor.E_RESIZE_CURSOR) {
super.toggleSortOrder(column);
}
}
};
for(int c = 0; c < columns.length; c++) {
if (columns[c].dataClass == Number.class) {
sorter.setComparator(c, NUMBER_COMPARATOR);
}
}
table.setRowSorter(sorter);
// Pack the column when double clicking between columns (resizing)
table.getTableHeader().addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if(e.getClickCount() == 2 && SwingUtilities.isLeftMouseButton(e) &&
table.getTableHeader().getCursor().getType() == Cursor.E_RESIZE_CURSOR) {
int index = table.getColumnModel().getColumnIndexAtX(e.getX() - 3);
if (index >= 0) {
packColumn(table, index);
}
}
}
});
// Add right aligned renderer for node name
DefaultTableCellRenderer renderer = new DefaultTableCellRenderer();
renderer.setHorizontalAlignment(JLabel.RIGHT);
table.setDefaultRenderer(Node.class, renderer);
// Add renderer for time
renderer = new DefaultTableCellRenderer() {
private static final long serialVersionUID = 1L;
public void setValue(Object value) {
long time = (Long) value;
setText(time > 0 ? getTimeAsString(time) : null);
}
};
renderer.setHorizontalAlignment(JLabel.RIGHT);
table.setDefaultRenderer(Long.class, renderer);
// Add renderer for double
renderer = new DefaultTableCellRenderer() {
private static final long serialVersionUID = 1L;
public void setValue(Object value) {
if (value == null) {
setText(null);
} else {
double v = ((Number) value).doubleValue() + 0.0005;
int dec = ((int)(v * 1000)) % 1000;
setText((long)v + "." + (dec > 99 ? "" : "0") + (dec > 9 ? "" : "0") + dec);
}
}
};
renderer.setHorizontalAlignment(JLabel.RIGHT);
table.setDefaultRenderer(Double.class, renderer);
// Add renderer for mixed integers and doubles
renderer = new DefaultTableCellRenderer() {
private static final long serialVersionUID = 1L;
public void setValue(Object value) {
if (value == null) {
setText(null);
} else if (value instanceof Integer) {
setText(value.toString());
} else {
double v = ((Number) value).doubleValue() + 0.0005;
int dec = ((int)(v * 1000)) % 1000;
setText((long)v + "." + (dec > 99 ? "" : "0") + (dec > 9 ? "" : "0") + dec);
}
}
};
renderer.setHorizontalAlignment(JLabel.RIGHT);
table.setDefaultRenderer(Number.class, renderer);
table.setFillsViewportHeight(true);
table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
for (int i = 0, n = table.getColumnCount(); i < n; i++) {
packColumn(table, i);
}
String savedColumnData = server.getConfig("collect.nodeinfo.table");
if (savedColumnData != null) {
String[] columnList = savedColumnData.split("[ ,]");
for(int i = 1; i < columns.length; i++) {
columns[i].setVisible(false);
}
for(int i = 0; i < columnList.length; i++) {
int c = Integer.parseInt(columnList[i]);
int index = table.convertColumnIndexToView(c);
if (index >= 0) {
table.getColumnModel().moveColumn(index, i);
}
columns[c].setVisible(true);
}
}
JPopupMenu popupMenu = new JPopupMenu();
// The first column (the node name) should always be visible.
for(int i = 1; i < columns.length; i++) {
popupMenu.add(new JCheckBoxMenuItem(columns[i].init(table, i)));
}
table.setComponentPopupMenu(popupMenu);
add(new JScrollPane(table), BorderLayout.CENTER);
}
public void updateConfig(Properties config) {
StringBuilder sb = new StringBuilder();
for(int i = 0, n = table.getColumnCount(); i < n; i++) {
int index = table.convertColumnIndexToModel(i);
if (index >= 0) {
if (sb.length() > 0) {
sb.append(',');
}
sb.append(index);
}
}
config.setProperty("collect.nodeinfo.table", sb.toString());
}
@Override
public Component getPanel() {
return this;
}
@Override
public String getCategory() {
return category;
}
@Override
public String getTitle() {
return "Node Info";
}
@Override
public void nodeAdded(Node node) {
nodeModel.setNodes(server.getNodes());
}
@Override
public void nodeDataReceived(SensorData sensorData) {
nodeModel.updateNode(sensorData.getNode());
}
@Override
public void clearNodeData() {
nodeModel.setNodes(null);
}
@Override
public void nodesSelected(Node[] nodes) {
// Ignore
}
@Override
public void setVisible(boolean visible) {
nodeModel.setNodes(visible ? server.getNodes() : null);
super.setVisible(visible);
}
private String getTimeAsString(long time) {
StringBuilder sb = new StringBuilder();
time /= 1000;
if (time > 24 * 60 * 60) {
long days = time / (24 * 60 * 60);
sb.append(days).append(days > 1 ? " days, " : " day, ");
time -= days * 24 * 60 * 60;
}
if (time > 60 * 60) {
long hours = time / (60 * 60);
sb.append(hours).append(hours > 1 ? " hours, " : " hour, ");
time -= hours * 60 * 60;
}
long sec = time % 60;
sb.append(time / 60).append(" min, ");
if (sec < 10) {
sb.append('0');
}
sb.append(sec).append(" sec");
return sb.toString();
}
private static void packColumn(JTable table, int columnIndex) {
TableColumn tableColumn = table.getColumnModel().getColumn(columnIndex);
Object value = tableColumn.getHeaderValue();
TableCellRenderer columnRenderer = tableColumn.getHeaderRenderer();
if (columnRenderer == null) {
columnRenderer = table.getTableHeader().getDefaultRenderer();
}
Component c = columnRenderer.getTableCellRendererComponent(table, value, false, false, -1, columnIndex);
int width = c.getPreferredSize().width + 6;
int intercellSpacing = table.getIntercellSpacing().width;
for(int i = 0, n = table.getRowCount(); i < n; i++) {
TableCellRenderer cellRenderer = table.getCellRenderer(i, columnIndex);
value = table.getValueAt(i, columnIndex);
c = cellRenderer.getTableCellRendererComponent(table, value, false, false, i, columnIndex);
int w = c.getPreferredSize().width + intercellSpacing + 2;
if (w > width) {
width = w;
}
}
table.getTableHeader().setResizingColumn(tableColumn);
tableColumn.setWidth(width);
tableColumn.setPreferredWidth(width);
}
private static class NodeModel extends AbstractTableModel {
private static final long serialVersionUID = 1692207305977527004L;
private final TableData[] columns;
private Node[] nodes;
public NodeModel(TableData[] columns) {
this.columns = columns;
}
public void recalculateAverage() {
for(TableData td : columns) {
td.clearAverageCache();
}
int row = getRowCount() - 1;
fireTableRowsUpdated(row, row);
}
public Object getValueAt(int row, int col) {
int count = nodes == null ? 0 : nodes.length;
if (row == count) {
return columns[col].getAverageValue(nodes);
}
return columns[col].getValue(nodes[row]);
}
public Class<?> getColumnClass(int col) {
return columns[col].dataClass;
}
public String getColumnName(int col) {
return columns[col].name;
}
public String getColumnToolTip(int col) {
Object v = columns[col].getValue(TableData.SHORT_DESCRIPTION);
return v == null ? null : v.toString();
}
public int getColumnCount() {
return columns.length;
}
public int getRowCount() {
return (nodes == null ? 0 : nodes.length) + 1;
}
public void setNodes(Node[] nodes) {
if (this.nodes != null && this.nodes.length > 0) {
fireTableRowsDeleted(0, this.nodes.length - 1);
}
this.nodes = nodes;
if (this.nodes != null && this.nodes.length > 0) {
fireTableRowsInserted(0, this.nodes.length - 1);
}
recalculateAverage();
}
public void updateNode(Node node) {
if (this.nodes != null) {
for(int row = 0; row < this.nodes.length; row++) {
if (this.nodes[row] == node) {
fireTableRowsUpdated(row, row);
recalculateAverage();
break;
}
}
}
}
}
public static abstract class TableData extends AbstractAction {
private static final long serialVersionUID = -3045755073722516926L;
private final static Node AVERAGE_NODE = new Node("99999999.9", "Avg");
public final String name;
public final Class<?> dataClass;
private JTable table;
private TableColumn tableColumn;
private int modelIndex = -1;
private Object averageCache;
protected TableData(String name, Class<?> dataClass) {
this(name, name, dataClass);
}
protected TableData(String name, String description, Class<?> dataClass) {
super(name);
this.name = name;
this.dataClass = dataClass;
putValue(SHORT_DESCRIPTION, description);
setVisible(true);
}
TableData init(JTable table, int modelIndex) {
this.table = table;
this.modelIndex = modelIndex;
if (!isVisible()) {
// The column should initially be hidden
setColumnVisible(false);
}
return this;
}
public boolean isVisible() {
return Boolean.TRUE.equals(getValue(SELECTED_KEY));
}
public TableData setVisible(boolean isVisible) {
putValue(SELECTED_KEY, isVisible);
return this;
}
public void actionPerformed(ActionEvent event) {
if (modelIndex >= 0) {
setColumnVisible(isVisible());
}
}
private void setColumnVisible(boolean isVisible) {
if (isVisible) {
if (tableColumn != null) {
int count = table.getColumnCount();
table.addColumn(tableColumn);
tableColumn = null;
packColumn(table, count);
int newIndex = 0;
for(int i = 0; i < modelIndex; i++) {
if (table.convertColumnIndexToView(i) >= 0) {
// The new column should be after this visible column
newIndex++;
}
}
if (newIndex < count) {
table.getColumnModel().moveColumn(count, newIndex);
}
}
} else {
int columnIndex = table.convertColumnIndexToView(modelIndex);
if (columnIndex >= 0 ) {
tableColumn = table.getColumnModel().getColumn(columnIndex);
table.removeColumn(tableColumn);
}
}
}
public final Object getAverageValue(Node[] nodes) {
Object tmp = averageCache;
if (tmp != null) {
return tmp;
}
if (dataClass == Long.class || dataClass == Double.class
|| dataClass == Number.class) {
double average = 0.0;
if (nodes != null && nodes.length > 0) {
int count = 0;
for(Node node : nodes) {
if (node.getSensorDataAggregator().getDataCount() > 0) {
average += ((Number) getValue(node)).doubleValue();
count++;
}
}
if (count > 0) {
average = average / count;
}
}
if (dataClass == Long.class) {
tmp = (long) (average + 0.5);
} else {
tmp = average;
}
} else if (dataClass == Node.class) {
tmp = AVERAGE_NODE;
}
averageCache = tmp;
return tmp;
}
public final void clearAverageCache() {
averageCache = null;
}
public abstract Object getValue(Node node);
}
}