Tab4.java
| Index Score | ||
|---|---|---|
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omschaub.azcvsupdater.main |
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AZCVSUpdater |
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 | |
|---|---|---|
| EXEC_COMMENTS | Comments in executable code |  |
| LINE_COMMENT | Number of line comments | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| LOGICAL_LINES | Number of statements | |
| SIZE | Size of the file in bytes | |
| JAVA0144 | JAVA0144 Line exceeds maximum M characters | |
| OPERANDS | Number of operands | |
| COMPARISONS | Number of comparison operators | |
| PROGRAM_LENGTH | Halstead program length | |
| EXITS | Procedure exits | |
| OPERATORS | Number of operators | |
| WHITESPACE | Number of whitespace lines | |
| ELOC | Effective lines of code | |
| UNIQUE_OPERANDS | Number of unique operands | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| JAVA0007 | JAVA0007 Should not declare public field | |
| JAVA0166 | JAVA0166 Generic exception caught | |
| LINES | Number of lines in the source file | |
| JAVA0116 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0265 | JAVA0265 Use of Throwable.printStackTrace() | |
| CYCLOMATIC | Cyclomatic complexity | |
| LOC | Lines of code | |
| JAVA0171 | JAVA0171 Unused local variable | |
| JAVA0067 | JAVA0067 Array descriptor on identifier name | |
| NEST_DEPTH | Maximum nesting depth | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DECL_COMMENTS | Comments in declarations | |
| DOC_COMMENT | Number of javadoc comment lines | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| UNIQUE_OPERATORS | Number of unique operators | |
/*
* Created on Feb 6, 2005
* Created by omschaub
*
*/
package omschaub.azcvsupdater.main;
import java.io.File;
import omschaub.azcvsupdater.utilities.ButtonStatus;
import omschaub.azcvsupdater.utilities.ColorUtilities;
import omschaub.azcvsupdater.utilities.DirectoryUtils;
import omschaub.azcvsupdater.utilities.OpenDirectory;
import omschaub.azcvsupdater.utilities.imagerepository.ImageRepository;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.MouseAdapter;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.widgets.ToolBar;
import org.eclipse.swt.widgets.ToolItem;
/**
* Tab4 Graphics Initialization
*/
public class Tab4 {
public static ToolBar backup_tb;
public static ToolItem refreshBackup, backup, deleteBackup;
public static Table backupTable;
static Label configdirValue;
static Label lastbackupValue;
public static File[] backupFiles;
static boolean directoryNamer_sort = true;
static boolean directoryTime_sort = true;
public static String lastBackupTime;
public static void open(){
//Last Backup Time
lastBackupTime = View.getPluginInterface().getPluginconfig().getPluginStringParameter("Azcvsupdater_last_backup","Never! Please backup now");
// new backupGroup for Current system information -- on Tab4
Group backupGroup = new Group(View.composite_for_tab4, SWT.NULL);
GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
gridData.horizontalSpan = 3;
backupGroup.setLayoutData(gridData);
GridLayout backupGroup_layout = new GridLayout();
backupGroup_layout.numColumns = 3;
//backupGroup_layout.marginHeight = 0;
//backupGroup_layout.marginWidth = 0;
backupGroup.setLayout(backupGroup_layout);
backupGroup.setText("Backup Configuration Files");
Composite comp1_backup = new Composite(backupGroup,SWT.NULL);
gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
gridData.horizontalSpan = 1;
//gridData.widthHint=220;
comp1_backup.setLayoutData(gridData);
backupGroup_layout = new GridLayout();
backupGroup_layout.marginHeight = 0;
//backupGroup_layout.marginWidth = 0;
backupGroup_layout.numColumns = 2;
comp1_backup.setLayout(backupGroup_layout);
Label backupSeparator = new Label(backupGroup,SWT.SEPARATOR);
gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING );
gridData.heightHint =50;
gridData.verticalSpan=1;
backupSeparator.setLayoutData(gridData);
Composite comp2_backup = new Composite(backupGroup,SWT.NULL);
gridData = new GridData(GridData.FILL_HORIZONTAL);
gridData.horizontalSpan = 1;
comp2_backup.setLayoutData(gridData);
backupGroup_layout = new GridLayout();
backupGroup_layout.marginHeight = 0;
// backupGroup_layout.marginWidth = 0;
backupGroup_layout.verticalSpacing = 8;
backupGroup_layout.numColumns = 1;
comp2_backup.setLayout(backupGroup_layout);
// Label to show last backup time -- in backupGroup
lastBackupTime = View.getPluginInterface().getPluginconfig().getPluginStringParameter("Azcvsupdater_last_backup","Never! Please backup now");
gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING );
gridData.horizontalSpan=2;
lastbackupValue = new Label(comp1_backup,SWT.NULL);
lastbackupValue.setLayoutData(gridData);
lastbackupValue.setText("Last backup: " + lastBackupTime);
//AutoBackup composite for label and check button
Composite autoBackupComp = new Composite(comp1_backup, SWT.NONE);
gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
gridData.horizontalSpan =1;
gridData.horizontalAlignment = GridData.FILL;
autoBackupComp.setLayoutData(gridData);
GridLayout autoBackupComp_layout = new GridLayout();
autoBackupComp_layout.marginHeight = 0;
autoBackupComp_layout.marginWidth = 0;
autoBackupComp_layout.numColumns = 2;
autoBackupComp_layout.makeColumnsEqualWidth = false;
autoBackupComp.setLayout(autoBackupComp_layout);
comp1_backup.pack();
// Label to show AutoBackup status
Label backupStatus = new Label(autoBackupComp, SWT.NULL);
gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING );
gridData.horizontalSpan = 1;
backupStatus.setLayoutData(gridData);
backupStatus.setText("Auto Backup Config Files:");
backupStatus.setToolTipText("On automatic restart, also automatically back up config files");
//Check button to change status
final Button autoBackup_Check = new Button(autoBackupComp,SWT.CHECK);
autoBackup_Check.setSelection(View.getPluginInterface().getPluginconfig().getPluginBooleanParameter("AutoBackupConfig"));
//autoBackup_Check.setText((View.getPluginInterface().getPluginconfig().getPluginBooleanParameter("AutoBackupConfig"))?"On ":"Off");
autoBackup_Check.pack();
autoBackup_Check.setToolTipText("On automatic restart, also automatically back up config files");
autoBackup_Check.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
autoBackup_Check.setSelection((autoBackup_Check.getSelection())?true:false);
View.getPluginInterface().getPluginconfig().setPluginParameter("AutoBackupConfig",autoBackup_Check.getSelection());
//autoBackup_Check.setText((View.getPluginInterface().getPluginconfig().getPluginBooleanParameter("AutoBackupConfig"))?"On ":"Off");
}
});
// place user directory here -- In backupGroup
configdirValue = new Label(comp2_backup,SWT.NULL);
gridData = new GridData(GridData.FILL_HORIZONTAL);
gridData.horizontalSpan = 3;
configdirValue.setLayoutData(gridData);
final String pluginDir = View.getPluginInterface().getUtilities().getAzureusUserDir();
configdirValue.setText("User Configuration Directory : " + pluginDir );
//-----------------------------------------------------\\
//---------------------Table Toolbar-------------------\\
//-----------------------------------------------------\\
// New Config Table Section
Group backupTableGroup = new Group(View.composite_for_tab4, SWT.NULL);
gridData = new GridData(GridData.FILL_BOTH);
gridData.horizontalSpan = 3;
gridData.verticalSpan = 5;
backupTableGroup.setLayoutData(gridData);
GridLayout backupTableGroup_layout = new GridLayout();
backupTableGroup_layout.numColumns = 3;
backupTableGroup.setLayout(backupTableGroup_layout);
backupTableGroup.setText("Current Configuration Backups");
backup_tb = new ToolBar(backupTableGroup,SWT.FLAT | SWT.HORIZONTAL);
// Refresh Button on Tab4 for BackupTable
refreshBackup = new ToolItem(backup_tb,SWT.PUSH);
refreshBackup.setImage(ImageRepository.getImage("refresh"));
refreshBackup.setToolTipText("Refresh Backup Table");
//refreshBackup.pack();
refreshBackup.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
//loadDirectory(type);
//Tab4Utils.backup_loadDirectory();
redrawBackupTable();
StatusBoxUtils.mainStatusAdd(" Backup Table Refreshed",0);
}
});
// Backup Button -- On Tab4
backup = new ToolItem(backup_tb,SWT.PUSH);
backup.setImage(ImageRepository.getImage("create_backup"));
backup.setToolTipText("Create Backup");
backup.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
Tab4Utils.backupButtonRun(0);
}
});
// Delete Button on Tab4
deleteBackup = new ToolItem(backup_tb,SWT.PUSH);
deleteBackup.setToolTipText("Delete Selected Directory(s)");
deleteBackup.setImage(ImageRepository.getImage("delete"));
deleteBackup.setEnabled(false);
deleteBackup.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
try {
//deleteselectedfile(fullFileName);
//fullFileName=null;
TableItem[] backup_item = backupTable.getSelection();
//System.out.println(backup_item.length);
if(backup_item.length > 0)
{
// Check if the table is not disposed
if(backupTable == null || backupTable.isDisposed())
return;
//Get the selection
TableItem[] items = backupTable.getSelection();
//If an item is selected (single click selects at least one)
if(items.length == 1)
{
//Grab selected item
TableItem item = items[0];
String fileName = item.getText(1);
//Delete selected directory
String backupDir = DirectoryUtils.getBackupDirectory();
String fullDirName = backupDir + System.getProperty("file.separator") + "config" + System.getProperty("file.separator") + fileName;
Tab4Utils.deleteSelectedDir(fullDirName);
}else if (items.length > 1){
String[] dirs_to_die = new String[items.length];
for(int i = 0 ; i < items.length ; i++){
dirs_to_die[i] = DirectoryUtils.getBackupDirectory()+System.getProperty("file.separator") + "config" + System.getProperty("file.separator") +items[i].getText(1);
}
Tab4Utils.deleteMultiDirs(dirs_to_die);
}
}
}catch (Exception e1) {
e1.printStackTrace();
}
Tab6Utils.refreshLists();
}
});
ToolItem sep = new ToolItem(backup_tb,SWT.SEPARATOR);
sep.setWidth(10);
ToolItem help = new ToolItem(backup_tb,SWT.PUSH);
help.setImage(ImageRepository.getImage("help"));
help.setToolTipText("View helpful tips about this list");
help.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
Shell shell = new Shell();
MessageBox mb = new MessageBox(shell, SWT.ICON_INFORMATION | SWT.OK);
mb.setText("Helpful Hints");
mb.setMessage("1) Double click on Directory Name to restore backup\n\n" +
"2) Right click on a row to view more options");
mb.open();
}
});
//-----------------------------------------------------\\
//-------------------Table initialization--------------\\
//-----------------------------------------------------\\
//Beginning of the backupTable!
backupTable = new Table(backupTableGroup, SWT.VIRTUAL | SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION | SWT.V_SCROLL);
backupTable.setHeaderVisible(true);
//Initialise this table
TableColumn directoryIcon = new TableColumn(backupTable,SWT.NULL);
directoryIcon.setWidth(25);
TableColumn directoryNamer = new TableColumn(backupTable,SWT.NULL);
directoryNamer.setText("Config Backup Directory Name");
directoryNamer.setWidth(300);
directoryNamer.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
if(backupTable == null || backupTable.isDisposed())
return;
int sort = View.getPluginInterface().getPluginconfig().getPluginIntParameter("backup_sort",1);
/*if(sort == 1)
Tab4Utils.sortTable(2);
else
Tab4Utils.sortTable(1);
*/
directoryNamer_sort = (directoryNamer_sort)?false:true;
}
});
TableColumn directoryTime = new TableColumn(backupTable,SWT.NULL);
directoryTime.setText("Directory Time Stamp");
directoryTime.setWidth(300);
directoryTime.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
if(backupTable == null || backupTable.isDisposed())
return;
int sort = View.getPluginInterface().getPluginconfig().getPluginIntParameter("backup_sort",1);
/*if(sort == 3)
Tab4Utils.sortTable(4);
else
Tab4Utils.sortTable(3);
*/
directoryTime_sort=(directoryTime_sort)?false:true;
}
});
backupTable.addMouseListener(new MouseAdapter() {
public void mouseDoubleClick(MouseEvent event) {
// Check is the table is not disposed
if(backupTable == null || backupTable.isDisposed())
return;
//Get the selection
TableItem[] items = backupTable.getSelection();
if(items.length == 1){
View.tab.setSelection(View.tab6);
Tab6Utils.clearLists();
if(Tab6.yes_button_first == null && Tab6.yes_button_first.isDisposed())
return;
Tab6.yes_button_fourth.setSelection(true);
Tab6.no_button_fourth.setSelection(false);
Tab6.comboConfig.setEnabled(true);
String combo_items[] = Tab6.comboConfig.getItems();
for (int i = 0; i < combo_items.length ; i++){
if(combo_items[i].startsWith(items[0].getText(1))){
Tab6.comboConfig.select(i);
}
}
}
}
});
//Virtual data listener for backup table
backupTable.addListener(SWT.SetData, new Listener() {
public void handleEvent(Event e) {
//pull the item
TableItem item = (TableItem)e.item;
//get the index of the item
int index = backupTable.indexOf(item);
//return if empty directory
if(backupFiles == null || backupFiles.length == 0) return;
//return if file is not a directory
if(backupFiles[index] == null){
return;
}
BackupUserTableItemAdapter butia;
butia = new BackupUserTableItemAdapter(backupFiles[index].getName(),backupFiles[index].lastModified());
item = butia.getTableItem(item);
//gray if needed
if(index%2!=0){
item.setBackground(ColorUtilities.getBackgroundColor());
}
}
});
gridData = new GridData(GridData.FILL_BOTH);
gridData.horizontalSpan = 3;
backupTable.setLayoutData(gridData);
Menu popupmenu_ConfigTable = new Menu(View.composite_for_tab4);
MenuItem deleteItem_config = new MenuItem(popupmenu_ConfigTable, SWT.PUSH);
deleteItem_config.setText("Delete Config Backup Directory(s)");
deleteItem_config.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
try {
// Check if the table is not disposed
if(backupTable == null || backupTable.isDisposed())
return;
//Get the selection
TableItem[] items = backupTable.getSelection();
//If an item is selected (single click selects at least one)
if(items.length == 1) {
//Grab selected item
TableItem item = items[0];
String fileName = item.getText(1);
String backupDir = DirectoryUtils.getBackupDirectory();
String fullDirName = backupDir + System.getProperty("file.separator") + "config" + System.getProperty("file.separator") + fileName;
//System.out.println(fullDirName);
Tab4Utils.deleteSelectedDir(fullDirName);
} else if (items.length > 1){
String[] dirs_to_die = new String[items.length];
for(int i = 0 ; i < items.length ; i++){
dirs_to_die[i] = DirectoryUtils.getBackupDirectory()+System.getProperty("file.separator") + "config" + System.getProperty("file.separator") +items[i].getText(1);
}
Tab4Utils.deleteMultiDirs(dirs_to_die);
}
}catch (Exception e1) {
e1.printStackTrace();
}
Tab6Utils.refreshLists();
}
});
final MenuItem insertDirectory = new MenuItem(popupmenu_ConfigTable, SWT.PUSH);
insertDirectory.setText("Restore directory of saved settings");
insertDirectory.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
// Check is the table is not disposed
if(backupTable == null || backupTable.isDisposed())
return;
//Get the selection
TableItem[] items = backupTable.getSelection();
if(items.length == 1){
View.tab.setSelection(5);
Tab6Utils.clearLists();
if(Tab6.yes_button_first == null && Tab6.yes_button_first.isDisposed())
return;
Tab6.yes_button_fourth.setSelection(true);
Tab6.no_button_fourth.setSelection(false);
Tab6.comboConfig.setEnabled(true);
String combo_items[] = Tab6.comboConfig.getItems();
for (int i = 0; i < combo_items.length ; i++){
if(combo_items[i].startsWith(items[0].getText(1))){
Tab6.comboConfig.select(i);
}
}
}
}
});
final MenuItem exploreDirectory = new MenuItem(popupmenu_ConfigTable, SWT.PUSH);
//Appease the Tim-meister
if(View.getPluginInterface().getUtilities().isWindows())
exploreDirectory.setText("Show in Explorer");
else
exploreDirectory.setText("Explore directory");
exploreDirectory.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
// Check is the table is not disposed
if(backupTable == null || backupTable.isDisposed())
return;
// Get the selection
TableItem[] items = backupTable.getSelection();
if(items.length == 1){
TableItem item = items[0];
String dir_go = DirectoryUtils.getBackupDirectory()
+ System.getProperty("file.separator")
+ "config"
+ System.getProperty("file.separator")
+ item.getText(1);
OpenDirectory.openByPath(dir_go);
}
}
});
backupTable.setMenu(popupmenu_ConfigTable);
//And finally add a listener to the table
backupTable.addMouseListener(new MouseAdapter() {
public void mouseDown(MouseEvent event) {
// Check is the table is not disposed
if(Tab1.listTable == null && Tab1.listTable.isDisposed())
return;
if(backupTable == null && backupTable.isDisposed())
return;
//Get the selection
TableItem[] items = backupTable.getSelection();
//System.out.println(items.length);
Tab1.listTable.deselectAll();
ButtonStatus.set(true,true,false,true,true);
if(items.length == 0){
backupTable.deselectAll();
if(View.getDisplay() == null && View.getDisplay().isDisposed())
return;
View.getDisplay().asyncExec(new Runnable (){
public void run () {
if(deleteBackup !=null && !deleteBackup.isDisposed()){
if (deleteBackup.getEnabled())
deleteBackup.setEnabled(false);
}
}
});
}
//If an item is selected (single click selects at least one)
if(items.length == 1) {
//Grab selected item
insertDirectory.setEnabled(true);
exploreDirectory.setEnabled(true);
//TableItem item = items[0];
//String fileName = item.getText(1);
if(deleteBackup !=null && !deleteBackup.isDisposed())
deleteBackup.setEnabled(true);
}else if(items.length > 1){
insertDirectory.setEnabled(false);
exploreDirectory.setEnabled(false);
}
}
});
}
/**
* Redraws the backupTable.. since it is virtual, we need to repopulate it
* each time the user array is modified
*
*/
public static void redrawBackupTable(){
ButtonStatus.set(true, true, false, true, true);
int j = 0;
try{
final String backupinstalldirectory = DirectoryUtils.getBackupDirectory();
final String backupDirectory = backupinstalldirectory + System.getProperty("file.separator") + "config";
File f = new File(backupDirectory);
if(f.isFile()){
f.delete();
}
if(!f.isDirectory()){
f.mkdir();
}
File[] files = f.listFiles();
backupFiles = new File[files.length];
for(int i = 0; i < files.length; i++){
if(files[i].isDirectory()){
backupFiles[j] = files[i];
j++;
}
}
//backupFiles = f.listFiles();
}catch(Exception e){
e.printStackTrace();
}
final int tableLength = j;
// Reset the data so that the SWT.Virtual picks up the array
View.getDisplay().syncExec(new Runnable() {
public void run() {
if (backupTable.isDisposed())
return;
try{
backupTable.setItemCount(tableLength);
}catch (Exception e){
backupTable.setItemCount(0);
}
backupTable.clearAll();
}
});
}
//EOF
}
The table below shows all metrics for Tab4.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 49.00 | Number of blocks | |
| BLOCK_COMMENT | 16.00 | Number of block comment lines | |
| COMMENTS | 90.00 | Comment lines | |
| COMMENT_DENSITY | 0.25 | Comment density | |
| COMPARISONS | 74.00 | Number of comparison operators | |
| CYCLOMATIC | 80.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 4.00 | Comments in declarations | |
| DOC_COMMENT | 8.00 | Number of javadoc comment lines | |
| ELOC | 354.00 | Effective lines of code | |
| EXEC_COMMENTS | 58.00 | Comments in executable code | |
| EXITS | 73.00 | Procedure exits | |
| FUNCTIONS | 17.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 82.84 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 45.00 | 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 | 7.00 | 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 | 1.00 | 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 | 18.00 | 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 | 1.00 | 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 | 2.00 | 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 | 2.00 | 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 | 0.00 | 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 | 7.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 1.00 | 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 | 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 | 8.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 912.00 | 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 | 4.00 | 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 | 2.00 | 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 | 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 | 0.00 | 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 | 3.00 | 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 | 1.00 | 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 | 661.00 | Number of lines in the source file | |
| LINE_COMMENT | 66.00 | Number of line comments | |
| LOC | 399.00 | Lines of code | |
| LOGICAL_LINES | 277.00 | Number of statements | |
| LOOPS | 5.00 | Number of loops | |
| NEST_DEPTH | 6.00 | Maximum nesting depth | |
| OPERANDS | 1215.00 | Number of operands | |
| OPERATORS | 2077.00 | Number of operators | |
| PARAMS | 13.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 3292.00 | Halstead program length | |
| PROGRAM_VOCAB | 350.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 32.00 | Number of return points from functions | |
| SIZE | 25590.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 308.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 42.00 | Number of unique operators | |
| WHITESPACE | 172.00 | Number of whitespace lines | |