SearchTab.java
| Index Score | ||
|---|---|---|
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phex.gui.tabs.search |
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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 |  |
| JAVA0237 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0128 | JAVA0128 Public constructor in non-public class | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| LOC | Lines of code | |
| SIZE | Size of the file in bytes | |
| LOGICAL_LINES | Number of statements | |
| UNIQUE_OPERANDS | Number of unique operands | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| ELOC | Effective lines of code | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| OPERATORS | Number of operators | |
| PROGRAM_LENGTH | Halstead program length | |
| OPERANDS | Number of operands | |
| JAVA0116 | JAVA0116 Missing javadoc: field 'field' | |
| LINES | Number of lines in the source file | |
| FUNCTIONS | Number of function declarations | |
| PROGRAM_VOLUME | Halstead program volume | |
| EXEC_COMMENTS | Comments in executable code | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| LINE_COMMENT | Number of line comments | |
| BLOCKS | Number of blocks | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| LOOPS | Number of loops | |
| DOC_COMMENT | Number of javadoc comment lines | |
| COMMENTS | Comment lines | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
| JAVA0118 | JAVA0118 Missing javadoc: type 'type' | |
/*
* PHEX - The pure-java Gnutella-servent.
* Copyright (C) 2001 - 2006 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
*
* --- CVS Information ---
* $Id: SearchTab.java 4226 2008-07-13 10:03:45Z gregork $
*/
package phex.gui.tabs.search;
import java.awt.BorderLayout;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
import javax.swing.KeyStroke;
import phex.download.swarming.SwarmingManager;
import phex.gui.actions.FWAction;
import phex.gui.actions.FWToggleAction;
import phex.gui.common.FWElegantPanel;
import phex.gui.common.GUIRegistry;
import phex.gui.common.GUIUtils;
import phex.gui.common.MainFrame;
import phex.gui.tabs.FWTab;
import phex.gui.tabs.search.cp.SearchControlPanel;
import phex.gui.tabs.search.filterpanel.SearchFilterPanel;
import phex.query.Search;
import phex.query.SearchContainer;
import phex.rules.SearchFilterRules;
import phex.utils.Localizer;
import phex.xml.sax.gui.DGuiSettings;
import com.jgoodies.forms.builder.PanelBuilder;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
/**
*
*/
public class SearchTab extends FWTab
{
private final SearchContainer searchContainer;
private final SearchFilterRules filterRules;
private final SwarmingManager downloadService;
private List<FWAction> viewMenuActionList;
private SearchResultsDataModel displayedDataModel;
private SearchButtonBar searchButtonBar;
private JPanel buttonBarContainer;
private JPanel contentPanel;
private PanelBuilder contentBuilder;
private JPanel mainSearchPanel;
private JSplitPane searchListSplitPane;
private SearchListPanel searchListPanel;
private JPanel lowerRightPanel;
private PanelBuilder lowerRightBuilder;
private SearchFilterPanel searchFilterPanel;
private SearchControlPanel searchControlPanel;
private SearchResultsPanel searchResultPanel;
public SearchTab( SearchContainer searchContainer, SearchFilterRules filterRules, SwarmingManager downloadService )
{
super( MainFrame.SEARCH_TAB_ID, Localizer.getString( "Search" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon( "Search.Tab" ),
Localizer.getString( "TTTSearchTab" ), Localizer.getChar(
"SearchMnemonic"), KeyStroke.getKeyStroke( Localizer.getString(
"SearchAccelerator" ) ), MainFrame.SEARCH_TAB_INDEX );
if ( downloadService == null )
{
throw new NullPointerException( "DownloadService missing" );
}
if ( searchContainer == null )
{
throw new NullPointerException( "searchContainer missing" );
}
if ( filterRules == null )
{
throw new NullPointerException( "filterRules missing" );
}
this.searchContainer = searchContainer;
this.filterRules = filterRules;
this.downloadService = downloadService;
}
public void initComponent( DGuiSettings guiSettings )
{
boolean isSearchBarVisible = true;
if ( guiSettings != null && guiSettings.isSetSearchBarVisible() )
{
isSearchBarVisible = guiSettings.isSearchBarVisible();
}
boolean isSearchListVisible = false;
if ( guiSettings != null && guiSettings.isSetSearchListVisible() )
{
isSearchListVisible = guiSettings.isSearchListVisible();
}
boolean isFilterPanelVisible = true;
if ( guiSettings != null && guiSettings.isSetSearchFilterPanelVisible() )
{
isFilterPanelVisible = guiSettings.isSearchFilterPanelVisible();
}
ToggleSearchFilterAction filterPanelToggleAction =
new ToggleSearchFilterAction( isFilterPanelVisible );
addTabAction( FILTER_PANEL_TOGGLE_ACTION, filterPanelToggleAction );
addTabAction( CLEAR_SEARCH_RESULTS_ACTION, new ClearSearchResultsAction() );
addTabAction( CREATE_NEW_SEARCH_ACTION, new CreateNewSearchAction() );
addTabAction( CLOSE_SEARCH_ACTION, new CloseSearchAction() );
CellConstraints cc = new CellConstraints();
FormLayout tabLayout = new FormLayout("2dlu, fill:d:grow, 2dlu", // columns
"0dlu, p, 2dlu, fill:p:grow, 2dlu"); //rows
PanelBuilder tabBuilder = new PanelBuilder(tabLayout, this);
buttonBarContainer = new JPanel( new BorderLayout() );
tabBuilder.add( buttonBarContainer, cc.xy(2, 2) );
contentPanel = new JPanel();
FWElegantPanel banner = new FWElegantPanel( Localizer.getString("Search"),
contentPanel );
tabBuilder.add(banner, cc.xy(2, 4));
JPanel filterTogglePanel = new JPanel( new FlowLayout() );
filterTogglePanel.setOpaque(false);
JButton activateFilterToggle = new JButton( filterPanelToggleAction );
activateFilterToggle.setText(null);
activateFilterToggle.setCursor( Cursor.getPredefinedCursor( Cursor.HAND_CURSOR ) );
activateFilterToggle.setBorder( GUIUtils.ROLLOVER_BUTTON_BORDER );
activateFilterToggle.setRolloverEnabled( true );
activateFilterToggle.setOpaque(false);
filterTogglePanel.add(activateFilterToggle);
banner.addHeaderPanelComponent( filterTogglePanel, BorderLayout.EAST);
FormLayout contentLayout = new FormLayout(
"fill:d:grow", // columns
"fill:d:grow"); //rows
contentBuilder = new PanelBuilder(contentLayout, contentPanel);
searchListPanel = new SearchListPanel( this, searchContainer );
searchListPanel.initializeComponent( guiSettings );
mainSearchPanel = new JPanel();
FormLayout lowerLayout = new FormLayout(
"p, 1dlu, fill:d:grow", // columns
"fill:d:grow"); //rows
PanelBuilder lowerBuilder = new PanelBuilder( lowerLayout, mainSearchPanel );
//searchControlPanel = new SearchControlPanel( this );
searchControlPanel = new SearchControlPanel( this, searchContainer,
filterRules );
searchControlPanel.setMinimumSize(new Dimension(0,0));
lowerBuilder.add( searchControlPanel, cc.xy( 1, 1 ) );
lowerRightPanel = new JPanel();
FormLayout lowerRightLayout = new FormLayout(
"fill:d:grow", // columns
"p, fill:d:grow"); //rows
lowerRightBuilder = new PanelBuilder( lowerRightLayout, lowerRightPanel );
searchFilterPanel = new SearchFilterPanel( this, filterRules );
lowerRightBuilder.add( searchFilterPanel, cc.xy( 1, 1 ) );
searchResultPanel = new SearchResultsPanel( this, downloadService );
searchResultPanel.initializeComponent( guiSettings );
lowerRightBuilder.add( searchResultPanel, cc.xy( 1, 2 ) );
lowerBuilder.add( lowerRightPanel, cc.xy( 3, 1 ) );
Dimension dim = new Dimension( 400, 200 );
mainSearchPanel.setPreferredSize( dim );
mainSearchPanel.setMinimumSize( new Dimension( 0, 0 ) );
searchListPanel.setMinimumSize( new Dimension( 0, 0 ) );
searchListSplitPane = new JSplitPane( JSplitPane.VERTICAL_SPLIT,
searchListPanel, mainSearchPanel );
searchListSplitPane.setBorder( BorderFactory.createEmptyBorder( 0, 0, 0, 0) );
searchListSplitPane.setDividerSize( 4 );
searchListSplitPane.setOneTouchExpandable( false );
setSearchButtonBarVisible( isSearchBarVisible );
setSearchListVisible( isSearchListVisible );
setFilterPanelVisible( isFilterPanelVisible );
List<FWAction> actionList = new ArrayList<FWAction>();
actionList.add( new ToggleSearchBarAction( isSearchBarVisible ) );
actionList.add( new ToggleSearchListAction( isSearchListVisible ) );
actionList.add( filterPanelToggleAction );
viewMenuActionList = Collections.unmodifiableList(actionList);
}
public void setFilterPanelVisible( boolean state )
{
CellConstraints cc = new CellConstraints();
if ( state )
{
lowerRightPanel.removeAll();
lowerRightBuilder.add( searchFilterPanel, cc.xy( 1, 1 ) );
lowerRightBuilder.add( searchResultPanel, cc.xy( 1, 2 ) );
}
else
{
lowerRightPanel.removeAll();
lowerRightBuilder.add( searchResultPanel, cc.xy( 1, 2 ) );
}
validate();
}
public void setSearchButtonBarVisible( boolean state )
{
if( state )
{
buttonBarContainer.removeAll();
searchButtonBar = new SearchButtonBar( this, searchContainer );
buttonBarContainer.add( searchButtonBar, BorderLayout.CENTER );
validate();
}
else
{
buttonBarContainer.removeAll();
validate();
searchButtonBar = null;
}
}
public void setSearchListVisible( boolean state )
{
CellConstraints cc = new CellConstraints();
if ( state )
{
contentPanel.removeAll();
searchListSplitPane.setLeftComponent( searchListPanel );
searchListSplitPane.setRightComponent( mainSearchPanel );
contentBuilder.add( searchListSplitPane, cc.xy( 1, 1 ) );
validate();
}
else
{
contentPanel.removeAll();
contentBuilder.add( mainSearchPanel, cc.xy( 1, 1 ) );
validate();
}
}
/**
* Updates the displayedSearch for parts of the search UI.
* @param search the displayed search to show on all parts of the search UI.
*/
public void setDisplayedSearch( final SearchResultsDataModel searchResultsDataModel )
{
if ( displayedDataModel == searchResultsDataModel )
{
return;
}
displayedDataModel = searchResultsDataModel;
if ( searchButtonBar != null )
{
searchButtonBar.setDisplayedSearch( displayedDataModel );
}
searchResultPanel.setDisplayedSearch( displayedDataModel );
searchListPanel.setDisplayedSearch( displayedDataModel );
searchFilterPanel.setDisplayedSearch( displayedDataModel );
searchControlPanel.setDisplayedSearch( displayedDataModel );
refreshTabActions();
}
/**
* Clears the search history in the search control panel and configuration.
*/
public void clearSearchHistory()
{
searchControlPanel.clearSearchHistory();
}
@Override
public void appendDGuiSettings( DGuiSettings dSettings )
{
super.appendDGuiSettings( dSettings );
dSettings.setSearchBarVisible( searchButtonBar != null );
dSettings.setSearchFilterPanelVisible( searchFilterPanel.getParent() != null );
dSettings.setSearchListVisible( searchListSplitPane.getParent() != null );
searchListPanel.appendDGuiSettings( dSettings );
searchResultPanel.appendDGuiSettings( dSettings );
}
@Override
public List<FWAction> getViewMenuActions()
{
return viewMenuActionList;
}
public void closeSearch( Search search )
{
searchContainer.removeSearch( search );
if ( displayedDataModel != null && displayedDataModel.getSearch() == search )
{
setDisplayedSearch( null );
}
SearchResultsDataModel.unregisterSearch(search);
}
/////////////////////// Start Tab Actions///////////////////////////////////
public static final String FILTER_PANEL_TOGGLE_ACTION = "FilterPanelToggleAction";
public static final String CLEAR_SEARCH_RESULTS_ACTION = "ClearSearchResultsAction";
public static final String CREATE_NEW_SEARCH_ACTION = "CreateNewSearchAction";
public static final String CLOSE_SEARCH_ACTION = "CloseSearchAction";
public static final String ADVANCED_FILTER_ACTION = "AdvancedFilterAction";
private class CloseSearchAction extends FWAction
{
public CloseSearchAction()
{
super( Localizer.getString( "CloseSearch" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Search.Close"),
Localizer.getString( "TTTCloseSearch" ), null,
KeyStroke.getKeyStroke( KeyEvent.VK_DELETE, 0 ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
if ( displayedDataModel != null )
{
closeSearch( displayedDataModel.getSearch() );
}
}
@Override
public void refreshActionState()
{
if ( displayedDataModel == null )
{
setEnabled( false );
}
else
{
setEnabled( true );
}
}
}
private class ClearSearchResultsAction extends FWAction
{
public ClearSearchResultsAction()
{
super( Localizer.getString( "ClearSearchResults" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Search.Clear"),
Localizer.getString( "TTTClearSearchResults" ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
if ( displayedDataModel != null )
{
displayedDataModel.clearSearchResults();
}
}
@Override
public void refreshActionState()
{
if ( displayedDataModel == null ||
displayedDataModel.getSearchElementCount()
+ displayedDataModel.getFilteredElementCount() == 0)
{
setEnabled( false );
}
else
{
setEnabled( true );
}
}
}
private class CreateNewSearchAction extends FWAction
{
public CreateNewSearchAction()
{
super( Localizer.getString( "CreateNewSearch" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon("Search.Search"),
Localizer.getString( "TTTCreateNewSearch" ) );
refreshActionState();
}
public void actionPerformed( ActionEvent e )
{
setDisplayedSearch( null );
}
@Override
public void refreshActionState()
{
setEnabled( true );
}
}
public class ToggleSearchBarAction extends FWToggleAction
{
/**
*
*/
public ToggleSearchBarAction( boolean isButtonbarVisible )
{
super( Localizer.getString( "SearchTab_ToggleSearchBarAction" ),
null, null, null, null, null );
setSelected( isButtonbarVisible );
updateTooltip();
}
/**
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent e)
{
boolean state = !isSelected();
setSelected( state );
setSearchButtonBarVisible( state );
updateTooltip();
}
private void updateTooltip()
{
if ( isSelected() )
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchBarActionHide" ) );
}
else
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchBarActionShow" ) );
}
}
/**
* @see phex.gui.actions.FWAction#refreshActionState()
*/
@Override
public void refreshActionState()
{// global actions are not refreshed
}
}
public class ToggleSearchListAction extends FWToggleAction
{
/**
*
*/
public ToggleSearchListAction( boolean isSearchListVisible )
{
super( Localizer.getString( "SearchTab_ToggleSearchListAction" ),
null, null, null, null, null );
setSelected( isSearchListVisible );
updateTooltip();
}
/**
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent e)
{
boolean state = !isSelected();
setSelected( state );
setSearchListVisible( state );
updateTooltip();
}
private void updateTooltip()
{
if ( isSelected() )
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchListActionHide" ) );
}
else
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchListActionShow" ) );
}
}
/**
* @see phex.gui.actions.FWAction#refreshActionState()
*/
@Override
public void refreshActionState()
{// global actions are not refreshed
}
}
public class ToggleSearchFilterAction extends FWToggleAction
{
/**
*
*/
public ToggleSearchFilterAction( boolean isSearchFilterVisible )
{
super( Localizer.getString( "SearchTab_ToggleSearchFilterAction" ),
GUIRegistry.getInstance().getPlafIconPack().getIcon( "Search.Filter" ),
null, null, null, null );
setSelected( isSearchFilterVisible );
updateTooltip();
}
/**
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent e)
{
boolean state = !isSelected();
setSelected( state );
setFilterPanelVisible( state );
updateTooltip();
}
private void updateTooltip()
{
if ( isSelected() )
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchFilterActionHide" ) );
}
else
{
setToolTipText( Localizer.getString( "SearchTab_TTTToggleSearchFilterActionShow" ) );
}
}
/**
* @see phex.gui.actions.FWAction#refreshActionState()
*/
@Override
public void refreshActionState()
{// global actions are not refreshed
}
}
/////////////////////// End Tab Actions///////////////////////////////////
}
The table below shows all metrics for SearchTab.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 58.00 | Number of blocks | |
| BLOCK_COMMENT | 21.00 | Number of block comment lines | |
| COMMENTS | 61.00 | Comment lines | |
| COMMENT_DENSITY | 0.19 | Comment density | |
| COMPARISONS | 26.00 | Number of comparison operators | |
| CYCLOMATIC | 55.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 15.00 | Comments in declarations | |
| DOC_COMMENT | 37.00 | Number of javadoc comment lines | |
| ELOC | 314.00 | Effective lines of code | |
| EXEC_COMMENTS | 1.00 | Comments in executable code | |
| EXITS | 72.00 | Procedure exits | |
| FUNCTIONS | 31.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 53.60 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 54.00 | 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 | 0.00 | 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 | 0.00 | 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 | 4.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 1.00 | 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 | 5.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 9.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 3.00 | 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 | 3.00 | 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 | 0.00 | 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 | 0.00 | 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 | 0.00 | 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 | 1.00 | 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 | 565.00 | Number of lines in the source file | |
| LINE_COMMENT | 3.00 | Number of line comments | |
| LOC | 440.00 | Lines of code | |
| LOGICAL_LINES | 209.00 | Number of statements | |
| LOOPS | 0.00 | Number of loops | |
| NEST_DEPTH | 2.00 | Maximum nesting depth | |
| OPERANDS | 817.00 | Number of operands | |
| OPERATORS | 1556.00 | Number of operators | |
| PARAMS | 19.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2373.00 | Halstead program length | |
| PROGRAM_VOCAB | 319.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 35.00 | Number of return points from functions | |
| SIZE | 19813.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 282.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 37.00 | Number of unique operators | |
| WHITESPACE | 64.00 | Number of whitespace lines | |