MainFrame.java
| Index Score | ||
|---|---|---|
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phex.gui.common |
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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 | |
|---|---|---|
| EXITS | Procedure exits |  |
| EXEC_COMMENTS | Comments in executable code | |
| JAVA0116 | JAVA0116 Missing javadoc: field 'field' | |
| LOGICAL_LINES | Number of statements | |
| UNIQUE_OPERANDS | Number of unique operands | |
| LINE_COMMENT | Number of line comments | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| LOC | Lines of code | |
| SIZE | Size of the file in bytes | |
| OPERATORS | Number of operators | |
| PROGRAM_LENGTH | Halstead program length | |
| ELOC | Effective lines of code | |
| OPERANDS | Number of operands | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0173 | JAVA0173 Unused method parameter | |
| LINES | Number of lines in the source file | |
| CYCLOMATIC | Cyclomatic complexity | |
| JAVA0076 | JAVA0076 Use of magic number | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| BLOCKS | Number of blocks | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0043 | JAVA0043 Inner class does not use outer class | |
| UNIQUE_OPERATORS | Number of unique operators | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| LOOPS | Number of loops | |
| DOC_COMMENT | Number of javadoc comment lines | |
| DECL_COMMENTS | Comments in declarations | |
| NEST_DEPTH | Maximum nesting depth | |
| RETURNS | Number of return points from functions | |
| 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 - 2007 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: MainFrame.java 4242 2008-08-03 17:03:04Z gregork $
*/
package phex.gui.common;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.EventQueue;
import java.awt.Frame;
import java.awt.Image;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.BorderFactory;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JMenuBar;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import javax.swing.JToolBar;
import javax.swing.event.ChangeListener;
import org.bushe.swing.event.annotation.EventTopicSubscriber;
import phex.common.Environment;
import phex.common.log.NLogger;
import phex.event.ChangeEvent;
import phex.event.PhexEventTopics;
import phex.gui.actions.ExitPhexAction;
import phex.gui.actions.FWToggleAction;
import phex.gui.common.menubar.MainMenuBar;
import phex.gui.common.statusbar.MainStatusBar;
import phex.gui.dialogs.RespectCopyrightDialog;
import phex.gui.dialogs.configwizard.ConfigurationWizardDialog;
import phex.gui.prefs.UpdatePrefs;
import phex.gui.tabs.FWTab;
import phex.gui.tabs.StatisticsTab;
import phex.gui.tabs.download.SWDownloadTab;
import phex.gui.tabs.library.LibraryTab;
import phex.gui.tabs.network.NetworkTab;
import phex.gui.tabs.search.SearchTab;
import phex.gui.tabs.search.monitor.ResultMonitorTab;
import phex.gui.tabs.search.monitor.SearchMonitorTab;
import phex.gui.tabs.security.SecurityTab;
import phex.gui.tabs.upload.UploadTab;
import phex.msg.QueryMsg;
import phex.prefs.core.ProxyPrefs;
import phex.query.QueryHistoryMonitor;
import phex.query.QueryManager;
import phex.servent.Servent;
import phex.xml.sax.gui.DGuiSettings;
import phex.xml.sax.gui.DTab;
import com.jgoodies.looks.HeaderStyle;
import com.jgoodies.looks.Options;
public class MainFrame extends JFrame
{
public static final int NETWORK_TAB_ID = 1000;
public static final int SEARCH_TAB_ID = 1101;
public static final int DOWNLOAD_TAB_ID = 1003;
public static final int UPLOAD_TAB_ID = 1004;
public static final int SECURITY_TAB_ID = 1005;
public static final int STATISTICS_TAB_ID = 1006;
public static final int LIBRARY_TAB_ID = 1007;
public static final int SEARCH_MONITOR_TAB_ID = 1008;
public static final int RESULT_MONITOR_TAB_ID = 1009;
public static final int NETWORK_TAB_INDEX = 0;
public static final int SEARCH_TAB_INDEX = 1;
public static final int DOWNLOAD_TAB_INDEX = 2;
public static final int UPLOAD_TAB_INDEX = 3;
public static final int LIBRARY_TAB_INDEX = 4;
public static final int SECURITY_TAB_INDEX = 5;
public static final int STATISTICS_TAB_INDEX = 6;
public static final int SEARCH_MONITOR_TAB_INDEX = 7;
public static final int RESULT_MONITOR_TAB_INDEX = 8;
private JTabbedPane tabbedPane;
private JPanel logoPanel;
private FWToolBar toolbar;
private NetworkTab networkTab;
private SearchTab searchTab;
private UploadTab uploadTab;
private LibraryTab libraryTab;
private SWDownloadTab swDownloadTab;
private SecurityTab securityTab;
private StatisticsTab statisticsTab;
private SearchMonitorTab searchMonitorTab;
private ResultMonitorTab resultMonitorTab;
private MainStatusBar statusBar;
public MainFrame( SplashWindow splash, DGuiSettings guiSettings )
{
super( );
Icon frameIcon = GUIRegistry.getInstance().getSystemIconPack().getIcon(
"Frame.IconImage" );
if (frameIcon != null)
{
setIconImage( ((ImageIcon)frameIcon).getImage() );
}
//SkinLookAndFeelLoader.tryLoadingSkinLookAndFeel();
//GUIUtils.setLookAndFeel( "com.jgoodies.looks.windows.ExtWindowsLookAndFeel" );
//GUIUtils.setLookAndFeel( "com.jgoodies.looks.plastic.PlasticLookAndFeel" );
//GUIUtils.setLookAndFeel( "com.jgoodies.looks.plastic.Plastic3DLookAndFeel" );
//GUIUtils.setLookAndFeel( "com.jgoodies.looks.plastic.PlasticXPLookAndFeel" );
setupComponents( guiSettings );
/*
Hashtable ht = UIManager.getDefaults();
Enumeration enumr = ht.keys();
while (enumr.hasMoreElements())
{
Object key = enumr.nextElement();
//System.out.println(key + "=" + ht.get(key));
}
*/
setDefaultCloseOperation( DO_NOTHING_ON_CLOSE );
addWindowListener( new WindowHandler() );
DesktopIndicator indicator = GUIRegistry.getInstance().getDesktopIndicator();
// if sys tray supported
if ( indicator != null )
{
indicator.addDesktopIndicatorListener( new DesktopIndicatorHandler() );
}
pack();
initFrameSize(guiSettings);
setTitle();
GUIRegistry.getInstance().getServent().getEventService().processAnnotations( this );
}
private void initFrameSize(DGuiSettings guiSettings)
{
GUIUtils.centerAndSizeWindow(this, 7, 8);
if ( guiSettings == null )
{
return;
}
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Rectangle bounds = getBounds();
if ( guiSettings.isSetWindowWidth() )
{
bounds.width = Math.min( screenSize.width, guiSettings.getWindowWidth() );
}
if ( guiSettings.isSetWindowHeight() )
{
bounds.height = Math.min( screenSize.height, guiSettings.getWindowHeight() );
}
if ( guiSettings.isSetWindowPosX() )
{
int posX = guiSettings.getWindowPosX();
bounds.x = Math.max( 0, Math.min( posX+bounds.width,
(int)screenSize.getWidth() )-bounds.width );
}
if ( guiSettings.isSetWindowPosY() )
{
int posY = guiSettings.getWindowPosY();
bounds.y = Math.max( 0, Math.min( posY+bounds.height,
(int)screenSize.getHeight() )-bounds.height );
}
NLogger.debug(MainFrame.class, "Frame position: " + bounds );
setBounds( bounds );
}
private void setupComponents( DGuiSettings guiSettings )
{
tabbedPane = new JTabbedPane();
tabbedPane.setMinimumSize(new Dimension(50, 50));
tabbedPane.addChangeListener( new ChangeListener()
{
public void stateChanged( javax.swing.event.ChangeEvent e )
{
Component comp = tabbedPane.getSelectedComponent();
if ( comp instanceof FWTab )
{
((FWTab)comp).tabSelectedNotify();
}
}
} );
Servent servent = GUIRegistry.getInstance().getServent();
// Net Tab
networkTab = new NetworkTab( );
networkTab.initComponent( guiSettings );
initializeTab( networkTab, NETWORK_TAB_ID, guiSettings );
// Search Tab
QueryManager queryService = servent.getQueryService();
searchTab = new SearchTab( queryService.getSearchContainer(),
queryService.getSearchFilterRules(),
servent.getDownloadService() );
searchTab.initComponent( guiSettings );
initializeTab( searchTab, SEARCH_TAB_ID, guiSettings );
// SWDownload Tab
swDownloadTab = new SWDownloadTab( servent.getDownloadService() );
swDownloadTab.initComponent( guiSettings );
initializeTab( swDownloadTab, DOWNLOAD_TAB_ID, guiSettings );
// Upload Tab
uploadTab = new UploadTab( );
uploadTab.initComponent( guiSettings );
initializeTab( uploadTab, UPLOAD_TAB_ID, guiSettings );
// Library Tab
libraryTab = new LibraryTab( );
libraryTab.initComponent( guiSettings );
initializeTab( libraryTab, LIBRARY_TAB_ID, guiSettings );
// Security Tab
securityTab = new SecurityTab( );
securityTab.initComponent( guiSettings );
initializeTab( securityTab, SECURITY_TAB_ID, guiSettings );
// Statistics Tab
statisticsTab = new StatisticsTab( );
statisticsTab.initComponent( guiSettings );
initializeTab( statisticsTab, STATISTICS_TAB_ID, guiSettings );
// Search Monitor Tab
QueryHistoryMonitor queryHistoryMonitor = new QueryHistoryMonitor();
servent.getMessageService().addMessageSubscriber(
QueryMsg.class, queryHistoryMonitor );
searchMonitorTab = new SearchMonitorTab( queryHistoryMonitor );
searchMonitorTab.initComponent( guiSettings );
initializeTab( searchMonitorTab, SEARCH_MONITOR_TAB_ID, guiSettings );
// Result Monitor Tab
resultMonitorTab = new ResultMonitorTab( servent.getDownloadService() );
resultMonitorTab.initComponent( guiSettings );
initializeTab( resultMonitorTab, RESULT_MONITOR_TAB_ID, guiSettings );
if ( tabbedPane.getTabCount() == 0 )
{
getContentPane().add( BorderLayout.CENTER, getLogoPanel() );
}
else
{
tabbedPane.setSelectedIndex( 0 );
getContentPane().add(BorderLayout.CENTER, tabbedPane);
}
// menu bar
JMenuBar menubar = new MainMenuBar( this, guiSettings );
setJMenuBar( menubar );
// property changed to HeaderStyle.BOTH in case a toolbar is activated.
menubar.putClientProperty(Options.HEADER_STYLE_KEY, HeaderStyle.SINGLE);
// toolbar
boolean isToolbarVisible = true;
if ( guiSettings != null && guiSettings.isSetToolbarVisible() )
{
isToolbarVisible = guiSettings.isToolbarVisible();
}
if ( isToolbarVisible )
{
setToolbarVisible( true );
}
// Status Bar
boolean isStatusbarVisible = true;
if ( guiSettings != null && guiSettings.isSetStatusbarVisible() )
{
isStatusbarVisible = guiSettings.isStatusbarVisible();
}
if ( isStatusbarVisible )
{
setStatusbarVisible( true );
}
}
public void setTitle()
{
StringBuilder builder = new StringBuilder( Environment.getPhexVendor() );
builder.append(" - ");
builder.append( GUIRegistry.getInstance().getServent().getGnutellaNetwork().getName() );
if ( ProxyPrefs.UseSocks5.get().booleanValue() )
{
builder.append( " (via Proxy Server)" );
}
super.setTitle( builder.toString() );
}
public void setTabVisible( final FWTab tab, boolean state )
{
if ( state )
{
int tabCount = tabbedPane.getTabCount();
int modelPos = tab.getIndex();
int pos;
if ( tabCount == 0 )
{
pos = 0;
}
else
{
pos = tabCount;
// check prev tab to find right position to show
FWTab tmpTab = (FWTab) tabbedPane.getComponentAt( pos - 1 );
int tmpIdx = tmpTab.getIndex();
while( tmpIdx > modelPos )
{
pos --;
if ( pos == 0 )
{//we are at the first position.
break;
}
tmpTab = (FWTab) tabbedPane.getComponentAt( pos - 1 );
tmpIdx = tmpTab.getIndex();
}
}
int orgTabCount = tabbedPane.getTabCount();
if ( orgTabCount == 0 )
{
getContentPane().remove( getLogoPanel() );
getContentPane().add( BorderLayout.CENTER, tabbedPane );
tabbedPane.setVisible( true );
getContentPane().invalidate();
getContentPane().repaint();
}
tabbedPane.insertTab( tab.getName(), tab.getIcon(), tab,
tab.getToolTip(), pos );
tabbedPane.setSelectedIndex( pos );
if ( orgTabCount == 0 )
{
tab.setVisible( true );
}
}
else
{
tabbedPane.remove( tab );
if ( tabbedPane.getTabCount() == 0 )
{
getContentPane().remove( tabbedPane );
getContentPane().add( BorderLayout.CENTER, getLogoPanel() );
getContentPane().invalidate();
getContentPane().repaint();
tabbedPane.setVisible( false );
}
}
}
public void setSelectedTab( int tabID )
{
FWTab tab = getTab( tabID );
setSelectedTab( tab );
}
public FWTab getSelectedTab()
{
if ( tabbedPane.getTabCount() == 0 )
{
return null;
}
return (FWTab)tabbedPane.getSelectedComponent();
}
public void setSelectedTab( FWTab tab )
{
// Sanity check
if (tab == null)
{
return;
}
// If the tab is not visible, then first make it visible.
FWToggleAction action = tab.getToggleTabViewAction();
// hope the action selected state is always matching the tab visible state...
if ( !action.isSelected() )
{
action.actionPerformed( new ActionEvent( this, 0, null ) );
}
// Select the tab.
tabbedPane.setSelectedComponent( tab );
}
public FWTab getTab( int tabID )
{
switch( tabID )
{
case NETWORK_TAB_ID:
return networkTab;
case SEARCH_TAB_ID:
return searchTab;
case DOWNLOAD_TAB_ID:
return swDownloadTab;
case SECURITY_TAB_ID:
return securityTab;
case STATISTICS_TAB_ID:
return statisticsTab;
case UPLOAD_TAB_ID:
return uploadTab;
case LIBRARY_TAB_ID:
return libraryTab;
case SEARCH_MONITOR_TAB_ID:
return searchMonitorTab;
case RESULT_MONITOR_TAB_ID:
return resultMonitorTab;
default:
NLogger.warn( MainFrame.class, "Unknown tab id: " + tabID );
return null;
}
}
public void saveGUISettings( DGuiSettings dSettings )
{
Rectangle bounds = getBounds();
dSettings.setWindowHeight( bounds.height );
dSettings.setWindowWidth( bounds.width );
dSettings.setWindowPosX( bounds.x );
dSettings.setWindowPosY( bounds.y );
dSettings.setToolbarVisible( toolbar != null );
networkTab.appendDGuiSettings( dSettings );
searchTab.appendDGuiSettings( dSettings );
swDownloadTab.appendDGuiSettings( dSettings );
uploadTab.appendDGuiSettings( dSettings );
libraryTab.appendDGuiSettings( dSettings );
securityTab.appendDGuiSettings( dSettings );
statisticsTab.appendDGuiSettings( dSettings );
searchMonitorTab.appendDGuiSettings( dSettings );
resultMonitorTab.appendDGuiSettings( dSettings );
}
private void initializeTab( FWTab tab, int tabID, DGuiSettings guiSettings )
{
//long start = System.currentTimeMillis();
DTab dTab = GUIUtils.getDGuiTabById( guiSettings, tabID );
boolean state = tab.isVisibleByDefault();
if ( dTab != null && dTab.isSetVisible() )
{
state = dTab.isVisible();
}
setTabVisible( tab, state );
//long stop = System.currentTimeMillis();
//System.out.println( tabID + " - " + (stop - start) + "" );
}
private JPanel getLogoPanel()
{
if ( logoPanel == null )
{
ImageIcon icon = new ImageIcon( MainFrame.class.getResource(
SplashWindow.SPLASH_IMAGE_NAME ) );
Image image = icon.getImage();
logoPanel = new FWLogoPanel( image );
logoPanel.setBorder( BorderFactory.createLoweredBevelBorder() );
}
return logoPanel;
}
public boolean isToolbarVisible()
{
return toolbar != null;
}
public void setToolbarVisible( boolean state )
{
if ( state )
{
if ( toolbar != null)
{
//already visible
return;
}
toolbar = new FWToolBar( JToolBar.HORIZONTAL );
toolbar.setShowText( false );
toolbar.addAction( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.EXIT_PHEX_ACTION ) );
toolbar.addSeparator();
toolbar.addAction( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.CONNECT_NETWORK_ACTION ) );
toolbar.addAction( GUIRegistry.getInstance().getGlobalAction(
GUIRegistry.DISCONNECT_NETWORK_ACTION ) );
toolbar.addSeparator();
toolbar.addAction( networkTab.getToggleTabViewAction() );
//toolbar.addAction( searchTab.getToggleTabViewAction() );
toolbar.addAction( searchTab.getToggleTabViewAction() );
toolbar.addAction( swDownloadTab.getToggleTabViewAction() );
toolbar.addAction( uploadTab.getToggleTabViewAction() );
toolbar.addAction( libraryTab.getToggleTabViewAction() );
toolbar.addAction( securityTab.getToggleTabViewAction() );
toolbar.addAction( statisticsTab.getToggleTabViewAction() );
toolbar.addAction( searchMonitorTab.getToggleTabViewAction() );
toolbar.addAction( resultMonitorTab.getToggleTabViewAction() );
toolbar.putClientProperty(Options.HEADER_STYLE_KEY, HeaderStyle.BOTH);
getJMenuBar().putClientProperty(Options.HEADER_STYLE_KEY, HeaderStyle.BOTH);
getContentPane().add(BorderLayout.NORTH, toolbar);
getContentPane().validate();
}
else
{
getContentPane().remove( toolbar );
getContentPane().validate();
toolbar = null;
}
}
public void setStatusbarVisible( boolean state )
{
if ( state )
{
if ( statusBar != null)
{
//already visible
return;
}
statusBar = new MainStatusBar();
getContentPane().add( BorderLayout.SOUTH, statusBar );
getContentPane().validate();
}
else
{
getContentPane().remove( statusBar );
getContentPane().validate();
statusBar = null;
}
}
/**
* Reacts on online status changes.
*/
@EventTopicSubscriber(topic=PhexEventTopics.Servent_OnlineStatus)
public void onOnlineStatusEvent( String topic, ChangeEvent event )
{
EventQueue.invokeLater(new Runnable()
{
public void run()
{
setTitle();
}
});
}
/**
* Class to handle the WindowClosing event on the main frame.
*
*/
private class WindowHandler extends WindowAdapter
{
/**
* Just delegate to the ExitPhexAction acion.
*/
@Override
public void windowClosing(WindowEvent e)
{
ExitPhexAction.performCloseGUIAction();
}
@Override
public void windowOpened(WindowEvent e)
{
if ( GUIRegistry.getInstance().isRespectCopyrightNoticeShown() )
{
RespectCopyrightDialog dialog = new RespectCopyrightDialog( );
dialog.setVisible(true);
}
if ( UpdatePrefs.ShowConfigWizard.get().booleanValue() )
{
ConfigurationWizardDialog dialog = new ConfigurationWizardDialog();
dialog.setVisible( true );
}
}
}
private class DesktopIndicatorHandler implements DesktopIndicatorListener
{
public void onDesktopIndicatorClicked( DesktopIndicator source )
{
setVisible(true);
source.hideIndicator();
if ( MainFrame.this.getState() != JFrame.NORMAL )
{
MainFrame.this.setState( Frame.NORMAL );
}
MainFrame.this.requestFocus();
}
}
}
The table below shows all metrics for MainFrame.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 59.00 | Number of blocks | |
| BLOCK_COMMENT | 30.00 | Number of block comment lines | |
| COMMENTS | 70.00 | Comment lines | |
| COMMENT_DENSITY | 0.19 | Comment density | |
| COMPARISONS | 34.00 | Number of comparison operators | |
| CYCLOMATIC | 67.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 4.00 | Comments in declarations | |
| DOC_COMMENT | 10.00 | Number of javadoc comment lines | |
| ELOC | 363.00 | Effective lines of code | |
| EXEC_COMMENTS | 27.00 | Comments in executable code | |
| EXITS | 128.00 | Procedure exits | |
| FUNCTIONS | 21.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 61.47 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 57.00 | 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 | 1.00 | 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 | 0.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 0.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 18.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 11.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 1.00 | 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 | 0.00 | 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 | 11.00 | 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 | 0.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 0.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 3.00 | 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 | 1.00 | 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 | 0.00 | 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 | 620.00 | Number of lines in the source file | |
| LINE_COMMENT | 30.00 | Number of line comments | |
| LOC | 489.00 | Lines of code | |
| LOGICAL_LINES | 272.00 | Number of statements | |
| LOOPS | 1.00 | Number of loops | |
| NEST_DEPTH | 5.00 | Maximum nesting depth | |
| OPERANDS | 1030.00 | Number of operands | |
| OPERATORS | 1933.00 | Number of operators | |
| PARAMS | 21.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2963.00 | Halstead program length | |
| PROGRAM_VOCAB | 422.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 36.00 | Number of return points from functions | |
| SIZE | 21421.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 377.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 45.00 | Number of unique operators | |
| WHITESPACE | 61.00 | Number of whitespace lines | |