NetworkTab.java
| Index Score | ||
|---|---|---|
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phex.gui.tabs.network |
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Phex |
View: Reasons, Metrics, Source Code
These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.
| Metric | Description | |
|---|---|---|
| LINE_COMMENT | Number of line comments |  |
| EXITS | Procedure exits | |
| UNIQUE_OPERANDS | Number of unique operands | |
| SIZE | Size of the file in bytes | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| LOC | Lines of code | |
| LOGICAL_LINES | Number of statements | |
| OPERANDS | Number of operands | |
| PROGRAM_LENGTH | Halstead program length | |
| OPERATORS | Number of operators | |
| ELOC | Effective lines of code | |
| EXEC_COMMENTS | Comments in executable code | |
| LINES | Number of lines in the source file | |
| JAVA0128 | JAVA0128 Public constructor in non-public class | |
| JAVA0237 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| FUNCTIONS | Number of function declarations | |
| BLOCKS | Number of blocks | |
| RETURNS | Number of return points from functions | |
| CYCLOMATIC | Cyclomatic complexity | |
| INTERFACE_COMPLEXITY | Interface complexity | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0076 | JAVA0076 Use of magic number | |
| PROGRAM_VOLUME | Halstead program volume | |
| UNIQUE_OPERATORS | Number of unique operators | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0043 | JAVA0043 Inner class does not use outer class | |
| JAVA0173 | JAVA0173 Unused method parameter | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| DOC_COMMENT | Number of javadoc comment lines | |
| COMPARISONS | Number of comparison operators | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
/*
* PHEX - The pure-java Gnutella-servent.
* Copyright (C) 2001 - 2008 Phex Development Group
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* --- SVN Information ---
* $Id: NetworkTab.java 4242 2008-08-03 17:03:04Z gregork $
*/
package phex.gui.tabs.network;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.EventQueue;
import java.awt.FontMetrics;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;
import javax.swing.AbstractAction;
import javax.swing.DefaultComboBoxModel;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.KeyStroke;
import javax.swing.ListCellRenderer;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.TableColumn;
import javax.swing.text.Keymap;
import org.bushe.swing.event.annotation.EventTopicSubscriber;
import phex.common.address.DefaultDestAddress;
import phex.common.address.DestAddress;
import phex.common.address.MalformedDestAddressException;
import phex.common.log.NLogger;
import phex.connection.OutgoingConnectionDispatcher;
import phex.event.ChangeEvent;
import phex.event.PhexEventTopics;
import phex.gui.actions.BanHostActionUtils;
import phex.gui.actions.FWAction;
import phex.gui.actions.GUIActionPerformer;
import phex.gui.common.FWElegantPanel;
import phex.gui.common.FWPopupMenu;
import phex.gui.common.GUIRegistry;
import phex.gui.common.GUIUtils;
import phex.gui.common.IconPack;
import phex.gui.common.MainFrame;
import phex.gui.common.table.FWSortedTableModel;
import phex.gui.common.table.FWTable;
import phex.gui.prefs.NetworkTabPrefs;
import phex.gui.prefs.PhexGuiPrefs;
import phex.gui.tabs.FWTab;
import phex.host.CaughtHostsContainer;
import phex.host.Host;
import phex.host.HostManager;
import phex.host.NetworkHostsContainer;
import phex.net.repres.PresentationManager;
import phex.servent.Servent;
import phex.utils.Localizer;
import phex.xml.sax.gui.DGuiSettings;
import phex.xml.sax.gui.DTable;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
/**
* The NetworkTab Panel.
*/
public class NetworkTab extends FWTab
{
private static final String NETWORK_TABLE_IDENTIFIER = "NetworkTable";
private static final Host[] EMPTY_HOST_ARRAY = new Host[0];
private HostManager hostMgr;
private NetworkHostsContainer hostsContainer;
private FWTable networkTable;
private NetworkRowRenderer networkRowRenderer;
private JScrollPane networkTableScrollPane;
private NetworkTableModel networkModel;
private FWPopupMenu networkPopup;
private JLabel myIPLabel;
private DefaultComboBoxModel connectToComboModel;
private JComboBox connectToComboBox;
private JLabel catcherStatLabel;
//private JLabel gWebCacheStatLabel;
private UpdateAction updateAction;
public NetworkTab( )
{
super( MainFrame.NETWORK_TAB_ID, Localizer.getString( "GnutellaNet"),
GUIRegistry.getInstance().getPlafIconPack().getIcon( "Network.Tab" ),
Localizer.getString( "TTTGnutellaNet"), Localizer.getChar(
"GnutellaNetMnemonic"), KeyStroke.getKeyStroke( Localizer.getString(
"GnutellaNetAccelerator" ) ), MainFrame.NETWORK_TAB_INDEX );
Servent servent = GUIRegistry.getInstance().getServent();
hostMgr = servent.getHostService();
hostsContainer = hostMgr.getNetworkHostsContainer();
servent.getEventService().processAnnotations( this );
}
public void initComponent( DGuiSettings guiSettings )
{
CellConstraints cc = new CellConstraints();
FormLayout layout = new FormLayout(
"2dlu, fill:d:grow, 2dlu", // columns
"2dlu, fill:d:grow, 4dlu, d, 2dlu"); //rows
PanelBuilder contentBuilder = new PanelBuilder( layout, this );
//JPanel upperPanel = new FormDebugPanel();
JPanel upperPanel = new JPanel( );
FWElegantPanel upperElegantPanel = new FWElegantPanel( Localizer.getString("Connections"),
upperPanel );
layout = new FormLayout(
"0dlu, d, 2dlu, d, 10dlu:grow, d, 2dlu, d, 2dlu, d, 0dlu", // columns
"fill:d:grow, 3dlu, p"); //rows
PanelBuilder upperBuilder = new PanelBuilder( layout, upperPanel );
networkModel = new NetworkTableModel( hostMgr.getNetworkHostsContainer() );
networkTable = new FWTable( new FWSortedTableModel( networkModel ) );
GUIUtils.updateTableFromDGuiSettings( guiSettings, networkTable,
NETWORK_TABLE_IDENTIFIER );
// TODO3 try for a improced table sorting strategy.
//((FWSortedTableModel)networkTable.getModel()).setTable( networkTable );
networkTable.activateAllHeaderActions();
networkTable.setAutoResizeMode( JTable.AUTO_RESIZE_OFF );
networkTable.getSelectionModel().addListSelectionListener(
new SelectionHandler() );
MouseHandler mouseHandler = new MouseHandler();
networkTable.addMouseListener( mouseHandler );
GUIRegistry.getInstance().getGuiUpdateTimer().addTable( networkTable );
networkTableScrollPane = FWTable.createFWTableScrollPane( networkTable );
networkTableScrollPane.addMouseListener( mouseHandler );
upperBuilder.add( networkTableScrollPane, cc.xywh( 2, 1, 9, 1 ) );
JLabel label = new JLabel( Localizer.getString( "NetworkTab_MyAddress" ) );
upperBuilder.add( label, cc.xy( 2, 3 ) );
myIPLabel = new JLabel( "" );
myIPLabel.addMouseListener( new MouseAdapter()
{
@Override
public void mouseReleased(MouseEvent e)
{
if (e.isPopupTrigger())
{
popupMenu((Component)e.getSource(), e.getX(), e.getY());
}
}
@Override
public void mousePressed(MouseEvent e)
{
if (e.isPopupTrigger())
{
popupMenu((Component)e.getSource(), e.getX(), e.getY());
}
}
private void popupMenu(Component source, int x, int y)
{
JPopupMenu menu = new JPopupMenu();
menu.add( new CopyMyIpAction() );
menu.show( source, x, y );
}
});
upperBuilder.add( myIPLabel, cc.xy( 4, 3 ) );
label = new JLabel( Localizer.getString( "ConnectTo" )
+ Localizer.getChar( "ColonSign" ) );
upperBuilder.add( label, cc.xy( 6, 3 ) );
// TODO2 add connection and disconnect network buttons to ConnectTo status line
// because it is not available from toolbar anymore...
ConnectToHostHandler connectToHostHandler = new ConnectToHostHandler();
connectToComboModel = new DefaultComboBoxModel(
NetworkTabPrefs.ConnectToHistory.get().toArray() );
connectToComboBox = new JComboBox( connectToComboModel );
connectToComboBox.setEditable( true );
JTextField editor = ((JTextField)connectToComboBox.getEditor().getEditorComponent());
Keymap keymap = JTextField.addKeymap( "ConnectToEditor", editor.getKeymap() );
editor.setKeymap( keymap );
keymap.addActionForKeyStroke( KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
connectToHostHandler );
GUIUtils.assignKeymapToComboBoxEditor( keymap, connectToComboBox );
connectToComboBox.setSelectedItem( "" );
connectToComboBox.setPrototypeDisplayValue("123.123.123.123:12345");
upperBuilder.add( connectToComboBox, cc.xy( 8, 3 ) );
JButton connectHostButton = new JButton( Localizer.getString( "Connect" ) );
connectHostButton.addActionListener( connectToHostHandler );
upperBuilder.add( connectHostButton, cc.xy( 10, 3 ) );
/////////////////////////// Lower Panel ////////////////////////////////
JPanel lowerPanel = new JPanel();
//JPanel lowerPanel = new FormDebugPanel();
layout = new FormLayout(
"d, fill:10dlu:grow, d", // columns
"top:p"); //rows
layout.setColumnGroups( new int[][]{{1, 3}} );
PanelBuilder lowerBuilder = new PanelBuilder( layout, lowerPanel );
NetFavoritesPanel favoritesPanel = new NetFavoritesPanel(
hostMgr.getFavoritesContainer() );
lowerBuilder.add( favoritesPanel, cc.xy( 1, 1 ) );
JPanel cacheStatusPanel = new JPanel( );
//JPanel cacheStatusPanel = new FormDebugPanel();
layout = new FormLayout(
"8dlu, right:d, 2dlu, right:d, 2dlu, d, 2dlu:grow, 8dlu", // columns
"p, 3dlu, p, 3dlu, p, 3dlu, bottom:p:grow"); //rows
PanelBuilder cacheStatusBuilder = new PanelBuilder( layout, cacheStatusPanel );
lowerBuilder.add( cacheStatusPanel, cc.xy( 3, 1 ) );
cacheStatusBuilder.addSeparator( Localizer.getString( "NetworkTab_ConnectionInfo" ),
cc.xywh( 1, 1, 8, 1 ) );
cacheStatusBuilder.addLabel( Localizer.getString( "NetworkTab_HostCacheContains" ),
cc.xy( 2, 3 ) );
catcherStatLabel = new JLabel( );
cacheStatusBuilder.add( catcherStatLabel, cc.xy( 4, 3 ) );
cacheStatusBuilder.addLabel( Localizer.getString( "NetworkTab_Hosts" ),
cc.xy( 6, 3 ) );
//cacheStatusBuilder.addLabel( Localizer.getString( "NetworkTab_GWebCacheContains" ),
// cc.xy( 2, 5 ) );
//gWebCacheStatLabel = new JLabel( );
//cacheStatusBuilder.add( gWebCacheStatLabel, cc.xy( 4, 5 ) );
//cacheStatusBuilder.addLabel( Localizer.getString( "NetworkTab_Caches" ),
// cc.xy( 6, 5 ) );
//final JButton queryWebCache = new JButton( Localizer.getString( "QueryGWebCache" ) );
//queryWebCache.setToolTipText( Localizer.getString( "TTTQueryGWebCache" ) );
//queryWebCache.addActionListener( new ActionListener()
// {
// public void actionPerformed( ActionEvent e )
// {
// queryWebCache.setEnabled( false );
// Runnable runner = new Runnable()
// {
// public void run()
// {
// try
// {
// gWebCacheCont.queryMoreHosts( false );
// gWebCacheCont.queryMoreGWebCaches( false );
// }
// catch ( Throwable th )
// {
// NLogger.error( NLoggerNames.GLOBAL, th, th );
// }
// finally
// {
// queryWebCache.setEnabled( true );
// }
// }
// };
// Environment.getInstance().executeOnThreadPool( runner,
// "UserGWebCacheQuery-" + Integer.toHexString(runner.hashCode()) );
// }
// } );
//cacheStatusBuilder.add( queryWebCache, cc.xywh( 2, 7, 5, 1 ) );
// Workaround for very strange j2se 1.4 split pane layout behaivor
/*Dimension nullDim = new Dimension( 0, 0 );
upperPanel.setMinimumSize( nullDim );
lowerPanel.setMinimumSize( nullDim );
Dimension dim = new Dimension( 400, 200 );
upperPanel.setPreferredSize( dim );
lowerPanel.setPreferredSize( dim );
JSplitPane splitPane = new JSplitPane( JSplitPane.VERTICAL_SPLIT, upperPanel,
lowerPanel );
splitPane.setBorder( BorderFactory.createEmptyBorder( 4, 4, 4, 4) );
splitPane.setDividerSize( 4 );
splitPane.setOneTouchExpandable( false );
splitPane.setResizeWeight( 0.5 );
splitPane.setDividerLocation( 0.25 );*/
contentBuilder.add( upperElegantPanel, cc.xy( 2, 2 ) );
contentBuilder.add( lowerPanel, cc.xy( 2, 4 ) );
//add(BorderLayout.CENTER, upperPanel );
//add(BorderLayout.SOUTH, lowerPanel );
// Set up cell renderer to provide the correct color based on connection.
networkRowRenderer = new NetworkRowRenderer(
hostMgr.getNetworkHostsContainer() );
List<TableColumn> colList = networkTable.getColumns( true );
for ( TableColumn column : colList )
{
column.setCellRenderer( networkRowRenderer );
}
// Setup popup menu...
networkPopup = new FWPopupMenu();
FWAction action;
action = new DisconnectHostAction();
addTabAction( DISCONNECT_HOST_ACTION_KEY, action );
networkTable.getActionMap().put( DISCONNECT_HOST_ACTION_KEY, action);
networkTable.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(
(KeyStroke)action.getValue(FWAction.ACCELERATOR_KEY), DISCONNECT_HOST_ACTION_KEY );
networkPopup.addAction( action );
networkPopup.addSeparator();
action = new AddToFavoritesAction();
addTabAction( ADD_TO_FAVORITES_ACTION_KEY, action );
networkPopup.addAction( action );
action = new BrowseHostAction();
addTabAction( BROWSE_HOST_ACTION_KEY, action );
//networkToolbar.addAction( action );
networkPopup.addAction( action );
action = new ChatToHostAction();
addTabAction( CHAT_TO_HOST_ACTION_KEY, action );
//networkToolbar.addAction( action );
networkPopup.addAction( action );
BanHostActionProvider banHostActionProvider = new BanHostActionProvider();
BanHostActionUtils.BanHostActionMenu bhActionMenu =
BanHostActionUtils.createActionMenu(
banHostActionProvider );
networkPopup.add( bhActionMenu.menu );
addTabActions( bhActionMenu.actions );
networkPopup.addSeparator();
JMenu netMenu = new JMenu( Localizer.getString( "Network" ) );
netMenu.add( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.CONNECT_NETWORK_ACTION ) );
netMenu.add( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.DISCONNECT_NETWORK_ACTION ) );
/*netMenu.add( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.JOIN_NETWORK_ACTION ) );*/
networkPopup.add( netMenu );
updateAction = new UpdateAction();
updateIpLabel( GUIRegistry.getInstance().getServent().getLocalAddress() );
}
/**
* This is overloaded to update the combo box size on
* every UI update. Like font size change!
*/
@Override
public void updateUI()
{
super.updateUI();
if ( connectToComboBox != null )
{
GUIUtils.adjustComboBoxHeight( connectToComboBox );
ListCellRenderer renderer = connectToComboBox.getRenderer();
if ( renderer != null )
{
FontMetrics fm = connectToComboBox.getFontMetrics( connectToComboBox.getFont() );
int width = fm.getMaxAdvance() * 15;
Dimension dim = connectToComboBox.getMaximumSize();
dim.width = Math.min( width, dim.width );
dim = connectToComboBox.getPreferredSize();
dim.width = Math.min( width, dim.width );
}
}
if ( networkTableScrollPane != null )
{
FWTable.updateFWTableScrollPane( networkTableScrollPane );
}
if ( networkRowRenderer != null )
{// since this is no component we need to call updateUI manually
networkRowRenderer.updateUI();
}
}
/**
* Stores NetworkTab settings in XJB object model.
*/
@Override
public void appendDGuiSettings( DGuiSettings dSettings )
{
super.appendDGuiSettings( dSettings );
DTable dTable = GUIUtils.createDTable( networkTable, NETWORK_TABLE_IDENTIFIER );
dSettings.getTableList().getTableList().add( dTable );
}
@Override
public void removeNotify()
{
super.removeNotify();
GUIRegistry.getInstance().getGuiUpdateTimer().removeActionListener(
updateAction );
}
@Override
public void addNotify()
{
super.addNotify();
GUIRegistry.getInstance().getGuiUpdateTimer().addActionListener(
updateAction );
}
private Host[] getSelectedHosts()
{
int[] viewRows = networkTable.getSelectedRows();
if ( viewRows.length == 0 )
{
return EMPTY_HOST_ARRAY;
}
int[] modelRows = networkTable.convertRowIndicesToModel( viewRows );
Host[] hosts = hostsContainer.getNetworkHostsAt( modelRows );
return hosts;
}
private Host getSelectedHost()
{
int viewRow = networkTable.getSelectedRow();
int modelRow = networkTable.translateRowIndexToModel( viewRow );
if ( modelRow < 0 )
{
return null;
}
Host hosts = hostsContainer.getNetworkHostAt( modelRow );
return hosts;
}
private void updateIpLabel( DestAddress localAddress )
{
if ( myIPLabel == null )
{
// UI not initialized yet.
return;
}
myIPLabel.setText( localAddress.getFullHostName() );
String countryCode = localAddress.getCountryCode();
Icon icon = null;
if ( countryCode != null && countryCode.length() > 0 )
{
icon = GUIRegistry.getInstance().getCountryIconPack().getIcon(
countryCode );
}
myIPLabel.setIcon( icon );
}
/**
* Reacts on ip changes.
*/
@EventTopicSubscriber(topic=PhexEventTopics.Servent_LocalAddress)
public void onLocaleAddressEvent( String topic, ChangeEvent event )
{
final DestAddress localAddress = (DestAddress) event.getNewValue();
EventQueue.invokeLater( new Runnable()
{
public void run()
{
updateIpLabel( localAddress );
}
} );
}
//////////////////////// Actions ///////////////////////////////////////////
private static final String DISCONNECT_HOST_ACTION_KEY = "DisconnectHostAction";
private static final String CHAT_TO_HOST_ACTION_KEY = "ChatToHostAction";
private static final String BROWSE_HOST_ACTION_KEY = "BrowseHostAction";
private static final String ADD_TO_FAVORITES_ACTION_KEY = "AddToFavoritesAction";
private class DisconnectHostAction extends FWAction
{
public DisconnectHostAction()
{
super( Localizer.getString( "DisconnectHost" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Network.DisconnectHost"),
Localizer.getString( "TTTDisconnectHost" ), null,
KeyStroke.getKeyStroke( KeyEvent.VK_DELETE, 0 ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
Host[] hosts = getSelectedHosts();
hostMgr.removeNetworkHosts( hosts );
}
@Override
public void refreshActionState()
{
if ( networkTable.getSelectedRowCount() > 0 )
{
setEnabled( true );
}
else
{
setEnabled( false );
}
}
}
private final class BanHostActionProvider implements BanHostActionUtils.BanHostActionProvider
{
public DestAddress[] getBanHostAddresses()
{
Host[] hosts = getSelectedHosts();
hostMgr.removeNetworkHosts( hosts );
final DestAddress[] addresses = new DestAddress[hosts.length];
for (int i = 0; i < hosts.length; i++)
{
addresses[ i ] = hosts[i].getHostAddress();
}
return addresses;
}
public boolean isBanHostActionEnabled( boolean allowMultipleAddresses )
{
if ( networkTable.getSelectedRow() < 0 ||
( !allowMultipleAddresses && networkTable.getSelectedRowCount() > 1 ) )
{
return false;
}
else
{
return true;
}
}
}
private class AddToFavoritesAction extends FWAction
{
public AddToFavoritesAction()
{
super( Localizer.getString( "AddToFavorites" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon( "Network.FavoriteHost" ),
Localizer.getString( "TTTAddToFavorites" ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
Host[] hosts = getSelectedHosts();
DestAddress[] addresses = new DestAddress[hosts.length];
for (int i = 0; i < hosts.length; i++)
{
addresses[ i ] = hosts[i].getHostAddress();
}
GUIActionPerformer.addHostsToFavorites( addresses );
}
@Override
public void refreshActionState()
{
if ( networkTable.getSelectedRowCount() > 0 )
{
setEnabled( true );
}
else
{
setEnabled( false );
}
}
}
private class ChatToHostAction extends FWAction
{
public ChatToHostAction()
{
super( Localizer.getString( "ChatToHost" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Network.Chat"),
Localizer.getString( "TTTChatToHost" ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
Host host = getSelectedHost();
if ( host == null )
{
return;
}
GUIActionPerformer.chatToHost( host.getHostAddress() );
}
@Override
public void refreshActionState()
{
if ( networkTable.getSelectedRowCount() == 1 )
{
Host host = getSelectedHost();
if ( host != null )
{
setEnabled( true );
return;
}
}
setEnabled( false );
}
}
private class BrowseHostAction extends FWAction
{
public BrowseHostAction()
{
super( Localizer.getString( "BrowseHost" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Network.BrowseHost"),
Localizer.getString( "TTTBrowseHost" ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
Host host = getSelectedHost();
if ( host == null )
{
return;
}
GUIActionPerformer.browseHost( host.getHostAddress() );
}
@Override
public void refreshActionState()
{
if ( networkTable.getSelectedRowCount() == 1 )
{
Host host = getSelectedHost();
if ( host != null )
{
setEnabled( true );
return;
}
}
setEnabled( false );
}
}
/////////////////////// inner classes //////////////////////////////
private final class UpdateAction implements ActionListener
{
public void actionPerformed( ActionEvent e )
{
try
{
// Refreshes the content of the catcherStatLabel and the gWebCacheStatLabel
catcherStatLabel.setText( String.valueOf(
hostMgr.getCaughtHostsContainer().getCaughtHostsCount() ) );
//gWebCacheStatLabel.setText( String.valueOf( gWebCacheCont.getGWebCacheCount() ) );
}
catch ( Throwable th )
{
NLogger.error( UpdateAction.class, th, th);
}
}
}
private class SelectionHandler implements ListSelectionListener
{
public void valueChanged(ListSelectionEvent e)
{
if ( !e.getValueIsAdjusting() )
{
refreshTabActions();
}
}
}
private class ConnectToHostHandler extends AbstractAction implements ActionListener
{
public void actionPerformed( ActionEvent e )
{
String str = (String)connectToComboBox.getEditor().getItem();
connectToComboModel.setSelectedItem( str );
str = str.trim();
if ( str.length() == 0 )
{
return;
}
int idx = connectToComboModel.getIndexOf( str );
if ( idx < 0 )
{
connectToComboModel.insertElementAt( str, 0 );
if ( connectToComboModel.getSize() >
NetworkTabPrefs.MaxConnectToHistorySize.get().intValue() )
{
connectToComboModel.removeElementAt(
connectToComboModel.getSize() - 1 );
}
saveConnectToHostList();
}
else if ( idx > 0 )
{
connectToComboModel.removeElementAt( idx );
connectToComboModel.insertElementAt( str, 0 );
saveConnectToHostList();
}
connectToHost( str );
connectToComboBox.setSelectedItem( "" );
}
private void connectToHost( String hostAddr )
{
if (hostAddr.length() == 0)
{
return;
}
StringTokenizer tokens = new StringTokenizer(hostAddr, ";");
String firstHost = tokens.nextToken();
// Add new host and connect.
try
{
DestAddress address = PresentationManager.getInstance().createHostAddress(
firstHost, DefaultDestAddress.DEFAULT_PORT );
OutgoingConnectionDispatcher.dispatchConnectToHost( address,
GUIRegistry.getInstance().getServent() );
}
catch ( MalformedDestAddressException exp )
{
}
networkModel.fireTableDataChanged();
while (tokens.hasMoreTokens())
{
String hostString = tokens.nextToken();
try
{
DestAddress address = PresentationManager.getInstance().createHostAddress(
hostString, DefaultDestAddress.DEFAULT_PORT );
hostMgr.getCaughtHostsContainer().addCaughtHost( address,
CaughtHostsContainer.HIGH_PRIORITY );
}
catch (MalformedDestAddressException exp)
{
}
}
}
private void saveConnectToHostList()
{
int length = connectToComboModel.getSize();
List<String> ipList = new ArrayList<String>( length );
for ( int i = 0; i < length; i++ )
{
ipList.add( (String)connectToComboModel.getElementAt( i ) );
}
NetworkTabPrefs.ConnectToHistory.get().clear();
NetworkTabPrefs.ConnectToHistory.get().addAll( ipList );
NetworkTabPrefs.ConnectToHistory.changed();
PhexGuiPrefs.save( false );
}
}
private class MouseHandler extends MouseAdapter implements MouseListener
{
@Override
public void mouseReleased(MouseEvent e)
{
if (e.isPopupTrigger())
{
popupMenu((Component)e.getSource(), e.getX(), e.getY());
}
}
@Override
public void mousePressed(MouseEvent e)
{
if (e.isPopupTrigger())
{
popupMenu((Component)e.getSource(), e.getX(), e.getY());
}
}
private void popupMenu(Component source, int x, int y)
{
if (source == networkTable || source == networkTableScrollPane )
{
networkPopup.show(source, x, y);
}
}
}
//////////////////////////////////////////////////////////////////////////
/// Actions
//////////////////////////////////////////////////////////////////////////
/**
* Starts a download.
*/
class CopyMyIpAction extends FWAction
{
CopyMyIpAction()
{
super( Localizer.getString( "Copy" ),
IconPack.EMPTY_IMAGE_16,
Localizer.getString( "TTTCopyMyIP" ) );
}
public void actionPerformed( ActionEvent e )
{
DestAddress address = GUIRegistry.getInstance().getServent().getLocalAddress();
StringSelection data = new StringSelection( address.getFullHostName() );
Clipboard clipboard =
Toolkit.getDefaultToolkit().getSystemClipboard();
clipboard.setContents(data, data);
}
/**
* @see phex.gui.actions.FWAction#refreshActionState()
*/
@Override
public void refreshActionState()
{
}
}
}
The table below shows all metrics for NetworkTab.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 81.00 | Number of blocks | |
| BLOCK_COMMENT | 38.00 | Number of block comment lines | |
| COMMENTS | 119.00 | Comment lines | |
| COMMENT_DENSITY | 0.26 | Comment density | |
| COMPARISONS | 39.00 | Number of comparison operators | |
| CYCLOMATIC | 78.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 11.00 | Comments in declarations | |
| DOC_COMMENT | 19.00 | Number of javadoc comment lines | |
| ELOC | 463.00 | Effective lines of code | |
| EXEC_COMMENTS | 21.00 | Comments in executable code | |
| EXITS | 142.00 | Procedure exits | |
| FUNCTIONS | 39.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 68.88 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 75.00 | Interface complexity | |
| JAVA0001 | 0.00 | JAVA0001 Package name does not contain only lower case letters | |
| JAVA0002 | 1.00 | JAVA0002 Package name does not begin with a top level domain name or country code | |
| JAVA0003 | 0.00 | JAVA0003 Minimize use of on-demand (.*) imports | |
| JAVA0004 | 0.00 | JAVA0004 Unnecessary import from java.lang | |
| JAVA0005 | 1.00 | JAVA0005 Imports not in specified order | |
| JAVA0006 | 0.00 | JAVA0006 Empty finally block | |
| JAVA0007 | 0.00 | JAVA0007 Should not declare public field | |
| JAVA0008 | 0.00 | JAVA0008 Empty catch block | |
| JAVA0009 | 0.00 | JAVA0009 Protected member in final class | |
| JAVA0010 | 0.00 | JAVA0010 Non-instantiable class does not contain a non-private static member | |
| JAVA0011 | 0.00 | JAVA0011 Abstract class does not contain an abstract method | |
| JAVA0012 | 0.00 | JAVA0012 Non-constructor method with same name as declaring class | |
| JAVA0013 | 0.00 | JAVA0013 Non-blank final field is not static | |
| JAVA0014 | 0.00 | JAVA0014 Class with only static members has non-private constructor | |
| JAVA0015 | 0.00 | JAVA0015 Package class contains public nested type | |
| JAVA0016 | 0.00 | JAVA0016 Abstract class contains public constructor | |
| JAVA0017 | 0.00 | JAVA0017 Class name does not have required form | |
| JAVA0018 | 0.00 | JAVA0018 Method name does not have required form | |
| JAVA0019 | 0.00 | JAVA0019 Interface name does not have required form | |
| JAVA0020 | 0.00 | JAVA0020 Field name does not have required form | |
| JAVA0021 | 0.00 | JAVA0021 Interface method name does not have required form | |
| JAVA0022 | 0.00 | JAVA0022 Static final field name does not have required form | |
| JAVA0023 | 0.00 | JAVA0023 Empty finalize method | |
| JAVA0024 | 0.00 | JAVA0024 Empty class | |
| JAVA0025 | 0.00 | JAVA0025 Method override is empty | |
| JAVA0026 | 0.00 | JAVA0026 Finalize method with parameters | |
| JAVA0029 | 0.00 | JAVA0029 Private method not used | |
| JAVA0030 | 0.00 | JAVA0030 Private field not used | |
| JAVA0031 | 0.00 | JAVA0031 Case statement not properly closed | |
| JAVA0032 | 0.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 0.00 | JAVA0034 Missing braces in if statement | |
| JAVA0035 | 0.00 | JAVA0035 Missing braces in for statement | |
| JAVA0036 | 0.00 | JAVA0036 Missing braces in while statement | |
| JAVA0038 | 0.00 | JAVA0038 Non-case label in switch statement | |
| JAVA0039 | 0.00 | JAVA0039 Break statement with label | |
| JAVA0040 | 0.00 | JAVA0040 Switch statement contains N cases (maximum: M) | |
| JAVA0041 | 0.00 | JAVA0041 Nested synchronized block | |
| JAVA0042 | 0.00 | JAVA0042 Empty synchronized statement | |
| JAVA0043 | 1.00 | JAVA0043 Inner class does not use outer class | |
| JAVA0044 | 0.00 | JAVA0044 Serializable class with no instance variables | |
| JAVA0045 | 0.00 | JAVA0045 Serializable class with only transient fields | |
| JAVA0046 | 0.00 | JAVA0046 Name of class not derived from Exception ends with 'Exception' | |
| JAVA0047 | 0.00 | JAVA0047 Serializable class derives from invalid base class | |
| JAVA0048 | 0.00 | JAVA0048 Name of class derived from Exception does not end with 'Exception' | |
| JAVA0049 | 0.00 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0050 | 0.00 | JAVA0050 Class derives from java.lang.Error | |
| JAVA0051 | 0.00 | JAVA0051 Class derives from java.lang.RuntimeException | |
| JAVA0052 | 0.00 | JAVA0052 Class derives from java.lang.Throwable | |
| JAVA0053 | 0.00 | JAVA0053 Unused label | |
| JAVA0054 | 0.00 | JAVA0054 Inheritance depth N exceeds maximum M | |
| JAVA0055 | 0.00 | JAVA0055 Class should be interface | |
| JAVA0056 | 0.00 | JAVA0056 Unnecessary abstract modifier for interface or annotation | |
| JAVA0057 | 0.00 | JAVA0057 Unnecessary default constructor | |
| JAVA0058 | 0.00 | JAVA0058 Constructor calls super() | |
| JAVA0059 | 0.00 | JAVA0059 Method override only calls super() | |
| JAVA0061 | 0.00 | JAVA0061 Inaccessible member in anonymous class | |
| JAVA0062 | 0.00 | JAVA0062 Public class missing public member or protected constructor | |
| JAVA0063 | 0.00 | JAVA0063 Identifier name should not contain '$' | |
| JAVA0064 | 0.00 | JAVA0064 N variations of identifier name (maximum: M) | |
| JAVA0065 | 0.00 | JAVA0065 Unnecessary final modifier for method in final class | |
| JAVA0066 | 0.00 | JAVA0066 Unnecessary modifier for interface nested type | |
| JAVA0067 | 0.00 | JAVA0067 Array descriptor on identifier name | |
| JAVA0068 | 0.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 0.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 0.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 4.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 0.00 | JAVA0077 Private field not used in declaring class | |
| JAVA0078 | 0.00 | JAVA0078 Floating point values compared with == | |
| JAVA0079 | 0.00 | JAVA0079 Use of instance to reference static member | |
| JAVA0080 | 0.00 | JAVA0080 Import declaration not used | |
| JAVA0081 | 0.00 | JAVA0081 Boolean literal in comparison | |
| JAVA0082 | 0.00 | JAVA0082 Unnecessary widening cast | |
| JAVA0083 | 0.00 | JAVA0083 Unnecessary instanceof test | |
| JAVA0084 | 0.00 | JAVA0084 Should use compound assignment operator | |
| JAVA0085 | 0.00 | JAVA0085 Use of sun.* class | |
| JAVA0087 | 0.00 | JAVA0087 Use of Thread.sleep() | |
| JAVA0089 | 0.00 | JAVA0089 Use of restricted package | |
| JAVA0092 | 0.00 | JAVA0092 Use of restricted type | |
| JAVA0093 | 0.00 | JAVA0093 Redundant assignment | |
| JAVA0094 | 0.00 | JAVA0094 Field hides a superclass field | |
| JAVA0095 | 0.00 | JAVA0095 Uninitialized private field | |
| JAVA0096 | 0.00 | JAVA0096 Field in nested class hides outer field | |
| JAVA0098 | 0.00 | JAVA0098 Minimize use of implicit field initializers | |
| JAVA0100 | 1.00 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0101 | 0.00 | JAVA0101 Unnecessary modifier for field in interface | |
| JAVA0102 | 0.00 | JAVA0102 Last statement in finalize() not super.finalize() | |
| JAVA0103 | 0.00 | JAVA0103 Explicit call to finalize() | |
| JAVA0104 | 0.00 | JAVA0104 finalize() only calls super.finalize() | |
| JAVA0105 | 0.00 | JAVA0105 Duplicate import declaration | |
| JAVA0106 | 0.00 | JAVA0106 Unnecessary import from current package | |
| JAVA0108 | 2.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 0.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 0.00 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0111 | 0.00 | JAVA0111 Incorrect javadoc: @return tag for void method | |
| JAVA0112 | 0.00 | JAVA0112 Incorrect javadoc: no exception 'exception' in throws | |
| JAVA0113 | 1.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 1.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 0.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 6.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 0.00 | JAVA0118 Missing javadoc: type 'type' | |
| JAVA0119 | 0.00 | JAVA0119 Control variable changed within body of for loop | |
| JAVA0123 | 0.00 | JAVA0123 Use all three components of for loop | |
| JAVA0125 | 0.00 | JAVA0125 Continue statement with label | |
| JAVA0126 | 0.00 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0128 | 4.00 | JAVA0128 Public constructor in non-public class | |
| JAVA0130 | 0.00 | JAVA0130 Non-static method does not use instance fields | |
| JAVA0131 | 0.00 | JAVA0131 Compatible method does not override base | |
| JAVA0132 | 0.00 | JAVA0132 Method overload with compatible signature | |
| JAVA0133 | 0.00 | JAVA0133 Non-synchronized method overrides synchronized method | |
| JAVA0135 | 0.00 | JAVA0135 Only one of Object.equals and Object.hashCode defined: missing 'method' | |
| JAVA0136 | 0.00 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0137 | 0.00 | JAVA0137 Non-abstract class missing constructor | |
| JAVA0138 | 0.00 | JAVA0138 N parameters defined for method (maximum: M) | |
| JAVA0139 | 0.00 | JAVA0139 Definition of main other than public static void main(java.lang.String[]) | |
| JAVA0141 | 0.00 | JAVA0141 Unnecessary modifier for method in interface | |
| JAVA0143 | 0.00 | JAVA0143 Synchronized method | |
| JAVA0144 | 0.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 1.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 0.00 | JAVA0150 java.lang.Error (or subclass) thrown | |
| JAVA0153 | 0.00 | JAVA0153 Inefficient conversion of integer to string | |
| JAVA0159 | 0.00 | JAVA0159 Inefficient conversion of string to integer | |
| JAVA0160 | 0.00 | JAVA0160 Method does not throw specified exception | |
| JAVA0161 | 0.00 | JAVA0161 Conditional wait() not in loop | |
| JAVA0163 | 0.00 | JAVA0163 Empty statement | |
| JAVA0165 | 0.00 | JAVA0165 Conflicting return statement in finally block | |
| JAVA0166 | 1.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 1.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 1.00 | JAVA0173 Unused method parameter | |
| JAVA0174 | 0.00 | JAVA0174 Assigned local variable never used | |
| JAVA0175 | 0.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 1.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 0.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 7.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 6.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 0.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 0.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 0.00 | JAVA0259 Return of collection/array field | |
| JAVA0260 | 0.00 | JAVA0260 Use 'enum' instead of Enumerated Type pattern | |
| JAVA0261 | 0.00 | JAVA0261 Use specialized Enum collection types | |
| JAVA0262 | 0.00 | JAVA0262 Use of char in integer context | |
| JAVA0263 | 0.00 | JAVA0263 Long literal ends with 'l' instead of 'L' | |
| JAVA0264 | 0.00 | JAVA0264 Integer math in long context - check for overflow | |
| JAVA0265 | 0.00 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0266 | 0.00 | JAVA0266 Use of System.out | |
| JAVA0267 | 0.00 | JAVA0267 Use of System.err | |
| JAVA0269 | 0.00 | JAVA0269 Contents of StringBuffer never used | |
| JAVA0270 | 0.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 0.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 0.00 | JAVA0283 Control variable not updated in loop body | |
| JAVA0284 | 0.00 | JAVA0284 Explicit garbage collection | |
| JAVA0285 | 0.00 | JAVA0285 Dereference of potentially null variable | |
| JAVA0286 | 0.00 | JAVA0286 Dereference of null variable | |
| JAVA0287 | 0.00 | JAVA0287 Unnecessary null check | |
| JAVA0288 | 0.00 | JAVA0288 Inconsistent null check | |
| LINES | 867.00 | Number of lines in the source file | |
| LINE_COMMENT | 62.00 | Number of line comments | |
| LOC | 648.00 | Lines of code | |
| LOGICAL_LINES | 309.00 | Number of statements | |
| LOOPS | 4.00 | Number of loops | |
| NEST_DEPTH | 3.00 | Maximum nesting depth | |
| OPERANDS | 1412.00 | Number of operands | |
| OPERATORS | 2491.00 | Number of operators | |
| PARAMS | 25.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 3903.00 | Halstead program length | |
| PROGRAM_VOCAB | 540.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 50.00 | Number of return points from functions | |
| SIZE | 31052.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 492.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 48.00 | Number of unique operators | |
| WHITESPACE | 100.00 | Number of whitespace lines | |