StatusBox.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 | |
|---|---|---|
| JAVA0049 | JAVA0049 Nested block at depth N (maximum: M) |  |
| JAVA0144 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0076 | JAVA0076 Use of magic number | |
| JAVA0077 | JAVA0077 Private field not used in declaring class | |
| JAVA0265 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| NEST_DEPTH | Maximum nesting depth | |
| LOGICAL_LINES | Number of statements | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0032 | JAVA0032 Switch statement missing default | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| SIZE | Size of the file in bytes | |
| OPERANDS | Number of operands | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0173 | JAVA0173 Unused method parameter | |
| EXITS | Procedure exits | |
| UNIQUE_OPERANDS | Number of unique operands | |
| LOOPS | Number of loops | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| UNIQUE_OPERATORS | Number of unique operators | |
| DECL_COMMENTS | Comments in declarations | |
| DOC_COMMENT | Number of javadoc comment lines | |
| PROGRAM_LENGTH | Halstead program length | |
| COMMENTS | Comment lines | |
| OPERATORS | Number of operators | |
/*
* Created on Feb 6, 2005
* Created by omschaub
*
*/
package omschaub.azcvsupdater.main;
import java.io.File;
import omschaub.azcvsupdater.utilities.ShellUtils;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.events.MenuEvent;
import org.eclipse.swt.events.MenuListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.FileDialog;
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.TableItem;
import org.gudy.azureus2.plugins.PluginInterface;
import org.gudy.azureus2.plugins.ui.UIException;
/**
* StatusBox Graphics Initialization
*/
public class StatusBox {
static Table mainStatus;
static int sashMemory;
public static Group status_group;
private static String defaultPath;
private static int escPressed;
public static void open(final PluginInterface pluginInterface){
//Composite for Status bar
status_group = new Group(View.sash,SWT.NULL);
GridData gridData=new GridData(GridData.FILL_BOTH);
gridData.horizontalSpan=1;
//gridData.verticalSpan=1;
status_group.setLayoutData(gridData);
GridLayout status_layout = new GridLayout();
status_layout.numColumns = 3;
//status_layout.makeColumnsEqualWidth = false;
status_group.setLayout(status_layout);
status_group.setText("Status (Double Click to Hide)");
// mainStatus element
mainStatus = new Table(status_group,SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
gridData = new GridData(GridData.FILL_BOTH);
gridData.horizontalSpan = 3;
//gridData.heightHint = 55;
//gridData.verticalSpan = 3;
mainStatus.setLayoutData(gridData);
StatusBoxUtils.mainStatusAdd(" AZCVSUpdater Running...",0);
//element to tell about config options
gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER);
gridData.horizontalSpan = 1;
status_group.addListener(SWT.MouseDoubleClick, new Listener() {
public void handleEvent(Event e) {
if(status_group == null || status_group.isDisposed() )
return;
if(View.sash == null || View.sash.isDisposed())
return;
int[] sash_weight_array = View.sash.getWeights();
if(sash_weight_array[0] < 950)
{
sashMemory = sash_weight_array[0];
int [] sash_new_weight = {970,30};
View.sash.setWeights(sash_new_weight);
status_group.setText("Status (Double Click to Reveal)");
}
else
{
int [] sash_new_weight = {sashMemory,1000-sashMemory};
View.sash.setWeights(sash_new_weight);
status_group.setText("Status (Double Click to Hide)");
}
}
});
mainStatus.addListener(SWT.MouseDoubleClick, new Listener() {
public void handleEvent(Event e) {
if(status_group == null || status_group.isDisposed() )
return;
if(View.sash == null || View.sash.isDisposed())
return;
int[] sash_weight_array = View.sash.getWeights();
if(sash_weight_array[0] < 950)
{
sashMemory = sash_weight_array[0];
int [] sash_new_weight = {970,30};
View.sash.setWeights(sash_new_weight);
status_group.setText("Status (Double Click to Reveal)");
}
else
{
int [] sash_new_weight = {sashMemory,1000-sashMemory};
View.sash.setWeights(sash_new_weight);
status_group.setText("Status (Double Click to Hide)");
}
}
});
Menu popupmenu_status = new Menu(status_group);
final MenuItem saveStatus = new MenuItem(popupmenu_status, SWT.PUSH);
saveStatus.setText("Save status window to log file");
saveStatus.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
try{
TableItem[] items = mainStatus.getItems();
if(items.length == 0){
MessageBox messageBox = new MessageBox(mainStatus.getShell(), SWT.ICON_ERROR | SWT.OK);
messageBox.setText("Table is Empty");
messageBox.setMessage("The table is empty, therefore nothing can be written to a file.");
messageBox.open();
return;
}
final String[] item_text = new String[items.length];
for(int i = 0; i < items.length; i++){
item_text[i] = items[i].getText();
}
FileDialog fileDialog = new FileDialog(status_group.getShell(), SWT.SAVE);
fileDialog.setText("Please choose a file to save the information to");
String[] filterExtensions = {"*.txt","*.log","*.*"};
fileDialog.setFilterExtensions(filterExtensions);
if(defaultPath == null){
defaultPath = View.getPluginInterface().getPluginDirectoryName();
}
fileDialog.setFilterPath(defaultPath);
String selectedFile = fileDialog.open();
if(selectedFile != null){
final File fileToSave = new File(selectedFile);
defaultPath = fileToSave.getParent();
if(fileToSave.exists()){
if(!fileToSave.canWrite()){
MessageBox messageBox = new MessageBox(status_group.getShell(), SWT.ICON_ERROR | SWT.OK);
messageBox.setText("Error writing to file");
messageBox.setMessage("Your computer is reporting that the selected file cannot be written to, please retry this operation and select a different file");
messageBox.open();
return;
}
final Shell shell = new Shell(SWT.DIALOG_TRIM);
shell.setLayout(new GridLayout(3,false));
shell.setText("File Exists");
Label message = new Label(shell,SWT.NULL);
message.setText("Your selected file already exists. \n" +
"Choose 'Overwrite' to overwrite it, deleting the original contents \n" +
"Choose 'Append' to append the information to the existing file \n" +
"Choose 'Cancel' to abort this action all together\n\n");
GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
gridData.horizontalSpan = 3;
message.setLayoutData(gridData);
Button overwrite = new Button(shell,SWT.PUSH);
overwrite.setText("Overwrite");
overwrite.addListener(SWT.Selection, new Listener(){
public void handleEvent(Event e)
{
shell.close();
shell.dispose();
StatusBoxUtils.save_log(item_text,fileToSave,1);
}
});
gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
overwrite.setLayoutData(gridData);
Button append = new Button(shell,SWT.PUSH);
append.setText("Append");
append.addListener(SWT.Selection, new Listener(){
public void handleEvent(Event e)
{
shell.close();
shell.dispose();
StatusBoxUtils.save_log(item_text,fileToSave,0);
}
});
Button cancel = new Button(shell,SWT.PUSH);
cancel.setText("Cancel");
cancel.addListener(SWT.Selection, new Listener(){
public void handleEvent(Event e)
{
shell.close();
shell.dispose();
}
});
gridData = new GridData(GridData.HORIZONTAL_ALIGN_END);
cancel.setLayoutData(gridData);
overwrite.addKeyListener(new KeyListener() {
public void keyPressed(KeyEvent e) {
switch (e.character){
case SWT.ESC: escPressed=1;break;
}
}
public void keyReleased (KeyEvent e) {
if (escPressed == 1){
escPressed = 0;
shell.close();
shell.dispose();
}
}
});
ShellUtils.centerShellandOpen(shell);
}else{
fileToSave.createNewFile();
StatusBoxUtils.save_log(item_text,fileToSave,2);
}
}
}catch (Exception f){
f.printStackTrace();
MessageBox messageBox = new MessageBox(status_group.getShell(), SWT.ICON_ERROR | SWT.OK);
messageBox.setText("Error writing to file");
messageBox.setMessage("Your computer is reporting that the selected file cannot be written to, please retry this operation and select a different file");
messageBox.open();
}
}
});
final MenuItem clearStatus = new MenuItem(popupmenu_status, SWT.PUSH);
clearStatus.setText("Clear Status List");
clearStatus.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
if(mainStatus != null && !mainStatus.isDisposed())
{
mainStatus.removeAll();
}
}
});
final MenuItem copyClip = new MenuItem(popupmenu_status, SWT.PUSH);
copyClip.setText("Copy selected text to clipboard");
copyClip.addListener(SWT.Selection, new Listener() {
public void handleEvent (Event e){
try {
TableItem[] item = mainStatus.getSelection();
if(item.length == 0){
return;
}
View.getPluginInterface().getUIManager().copyToClipBoard(item[0].getText());
// pluginInterface.getUIManager().copyToClipBoard(mainStatus.getItem(mainStatus.getSelectionIndex()).getText());
} catch (UIException e1) {
e1.printStackTrace();
}
}
});
mainStatus.setMenu(popupmenu_status);
popupmenu_status.addMenuListener(new MenuListener(){
public void menuHidden(MenuEvent arg0) {
}
public void menuShown(MenuEvent arg0) {
saveStatus.setEnabled(false);
clearStatus.setEnabled(false);
copyClip.setEnabled(false);
if(mainStatus.getItemCount() > 0){
saveStatus.setEnabled(true);
clearStatus.setEnabled(true);
//copyClip.setEnabled(true);
}
TableItem[] item = mainStatus.getSelection();
if(item.length > 0){
saveStatus.setEnabled(true);
clearStatus.setEnabled(true);
copyClip.setEnabled(true);
}
}
});
if(status_group != null && !status_group.isDisposed()){
//we should never pack the statusgroup!
//status_group.pack();
status_group.layout();
}
}
}
The table below shows all metrics for StatusBox.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 34.00 | Number of blocks | |
| BLOCK_COMMENT | 5.00 | Number of block comment lines | |
| COMMENTS | 19.00 | Comment lines | |
| COMMENT_DENSITY | 0.09 | Comment density | |
| COMPARISONS | 24.00 | Number of comparison operators | |
| CYCLOMATIC | 40.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 2.00 | Comments in declarations | |
| DOC_COMMENT | 3.00 | Number of javadoc comment lines | |
| ELOC | 210.00 | Effective lines of code | |
| EXEC_COMMENTS | 9.00 | Comments in executable code | |
| EXITS | 42.00 | Procedure exits | |
| FUNCTIONS | 13.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 74.36 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 33.00 | 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 | 1.00 | 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 | 1.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 4.00 | 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 | 6.00 | 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 | 8.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 2.00 | 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 | 1.00 | JAVA0098 Minimize use of implicit field initializers | |
| JAVA0100 | 0.00 | 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 | 1.00 | 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 | 4.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 341.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 0.00 | JAVA0150 java.lang.Error (or subclass) thrown | |
| JAVA0153 | 0.00 | JAVA0153 Inefficient conversion of integer to string | |
| JAVA0159 | 0.00 | JAVA0159 Inefficient conversion of string to integer | |
| JAVA0160 | 0.00 | JAVA0160 Method does not throw specified exception | |
| JAVA0161 | 0.00 | JAVA0161 Conditional wait() not in loop | |
| JAVA0163 | 0.00 | JAVA0163 Empty statement | |
| JAVA0165 | 0.00 | JAVA0165 Conflicting return statement in finally block | |
| JAVA0166 | 1.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 0.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 1.00 | JAVA0173 Unused method parameter | |
| JAVA0174 | 0.00 | JAVA0174 Assigned local variable never used | |
| JAVA0175 | 0.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 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 | 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 | 2.00 | 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 | 358.00 | Number of lines in the source file | |
| LINE_COMMENT | 11.00 | Number of line comments | |
| LOC | 251.00 | Lines of code | |
| LOGICAL_LINES | 160.00 | Number of statements | |
| LOOPS | 1.00 | Number of loops | |
| NEST_DEPTH | 7.00 | Maximum nesting depth | |
| OPERANDS | 676.00 | Number of operands | |
| OPERATORS | 1167.00 | Number of operators | |
| PARAMS | 13.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 1843.00 | Halstead program length | |
| PROGRAM_VOCAB | 244.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 20.00 | Number of return points from functions | |
| SIZE | 14437.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 200.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 44.00 | Number of unique operators | |
| WHITESPACE | 88.00 | Number of whitespace lines | |