AbstractContextOptionPane.java
| Index Score | ||
|---|---|---|
 |
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org.gjt.sp.jedit.gui |
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jEdit |
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 | |
|---|---|---|
| JAVA0034 | JAVA0034 Missing braces in if statement |  |
| JAVA0076 | JAVA0076 Use of magic number | |
| EXITS | Procedure exits | |
| LOGICAL_LINES | Number of statements | |
| OPERANDS | Number of operands | |
| UNIQUE_OPERANDS | Number of unique operands | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| PROGRAM_LENGTH | Halstead program length | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0150 | JAVA0150 java.lang.Error (or subclass) thrown | |
| LOC | Lines of code | |
| OPERATORS | Number of operators | |
| ELOC | Effective lines of code | |
| SIZE | Size of the file in bytes | |
| JAVA0128 | JAVA0128 Public constructor in non-public class | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0179 | JAVA0179 Local variable hides visible field | |
| EXEC_COMMENTS | Comments in executable code | |
| UNIQUE_OPERATORS | Number of unique operators | |
| LINES | Number of lines in the source file | |
| JAVA0018 | JAVA0018 Method name does not have required form | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DOC_COMMENT | Number of javadoc comment lines | |
| COMMENTS | Comment lines | |
/*
* Copyright (C) 2000, 2001 Slava Pestov
*
* 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 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.
*/
package org.gjt.sp.jedit.gui;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
import java.util.*;
import org.gjt.sp.jedit.*;
import org.gjt.sp.util.StandardUtilities;
/**
* An abstract base class for context menu editors. Provides the base
* UI and functionality for creating a context menu populated with
* jEdit actions.
*
* @author Slava Pestov
* @author Marcelo Vanzin
* @version $Id: AbstractContextOptionPane.java 12670 2008-05-16 06:53:40Z scarlac $
* @since jEdit 4.3pre13
*/
public abstract class AbstractContextOptionPane extends AbstractOptionPane
{
/**
* Constructor that takes a name as an argument, for use by
* subclasses.
*
* @param name Name of the option pane.
* @param caption String to use as the caption of the context menu
* configuration list.
*
* @since jEdit 4.3pre13
*/
protected AbstractContextOptionPane(String name, String caption)
{
super(name);
this.caption = new JLabel(caption);
}
/**
* Initializes the pane's UI.
*/
protected void _init()
{
setLayout(new BorderLayout());
add(BorderLayout.NORTH,caption);
listModel = new DefaultListModel();
reloadContextList(getContextMenu());
list = new JList(listModel);
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list.addListSelectionListener(new ListHandler());
add(BorderLayout.CENTER,new JScrollPane(list));
buttons = new JPanel();
buttons.setBorder(new EmptyBorder(3,0,0,0));
buttons.setLayout(new BoxLayout(buttons,BoxLayout.X_AXIS));
ActionHandler actionHandler = new ActionHandler();
add = new RolloverButton(GUIUtilities.loadIcon(jEdit.getProperty("options.context.add.icon")));
add.setToolTipText(jEdit.getProperty("common.add"));
add.addActionListener(actionHandler);
buttons.add(add);
buttons.add(Box.createHorizontalStrut(6));
remove = new RolloverButton(GUIUtilities.loadIcon(jEdit.getProperty("options.context.remove.icon")));
remove.setToolTipText(jEdit.getProperty("common.remove"));
remove.addActionListener(actionHandler);
buttons.add(remove);
buttons.add(Box.createHorizontalStrut(6));
moveUp = new RolloverButton(GUIUtilities.loadIcon(jEdit.getProperty("options.context.moveUp.icon")));
moveUp.setToolTipText(jEdit.getProperty("common.moveUp"));
moveUp.addActionListener(actionHandler);
buttons.add(moveUp);
buttons.add(Box.createHorizontalStrut(6));
moveDown = new RolloverButton(GUIUtilities.loadIcon(jEdit.getProperty("options.context.moveDown.icon")));
moveDown.setToolTipText(jEdit.getProperty("common.moveDown"));
moveDown.addActionListener(actionHandler);
buttons.add(moveDown);
buttons.add(Box.createGlue());
// add "reset to defaults" button
reset = new RolloverButton(GUIUtilities.loadIcon(jEdit.getProperty("options.context.reset.icon")));
reset.setToolTipText(jEdit.getProperty("options.context.reset"));
reset.addActionListener(actionHandler);
buttons.add(reset);
updateButtons();
add(BorderLayout.SOUTH,buttons);
}
/**
* Returns the context menu to be edited. The default implementation
* returns jEdit's context menu. Subclasses overriding this method
* should also override {@link #saveContextMenu(String menu) saveContextMenu}.
*
* @since jEdit 4.3pre13
*/
protected abstract String getContextMenu();
/**
* Saves the context menu configuration.
*
* @since jEdit 4.3pre13
*/
protected abstract void saveContextMenu(String menu);
/**
* Adds a widget to the "buttons" panel at the bottom. The component
* will be added at the very right of the button row (separated from
* the normal buttons).
*
* @since jEdit 4.3pre13
*/
protected void addButton(JComponent c)
{
buttons.add(c);
}
static class MenuItemCompare implements Comparator
{
public int compare(Object obj1, Object obj2)
{
return StandardUtilities.compareStrings(
((MenuItem)obj1).label,
((MenuItem)obj2).label,
true);
}
}
protected void _save()
{
StringBuffer buf = new StringBuffer();
for(int i = 0; i < listModel.getSize(); i++)
{
if(i != 0)
buf.append(' ');
buf.append(((MenuItem)listModel.elementAt(i)).actionName);
}
saveContextMenu(buf.toString());
}
// private members
private DefaultListModel listModel;
private JList list;
private JButton add;
private JButton remove;
private JButton moveUp, moveDown;
private JButton reset;
private JLabel caption;
private JPanel buttons;
private void updateButtons()
{
int index = list.getSelectedIndex();
remove.setEnabled(index != -1 && listModel.getSize() != 0);
moveUp.setEnabled(index > 0);
moveDown.setEnabled(index != -1 && index != listModel.getSize() - 1);
}
private void reloadContextList(String contextMenu)
{
listModel.clear();
StringTokenizer st = new StringTokenizer(contextMenu);
while(st.hasMoreTokens())
{
String actionName = st.nextToken();
if(actionName.equals("-"))
listModel.addElement(new AbstractContextOptionPane.MenuItem("-","-"));
else
{
EditAction action = jEdit.getAction(actionName);
if(action == null)
continue;
String label = action.getLabel();
if(label == null)
continue;
listModel.addElement(new AbstractContextOptionPane.MenuItem(actionName,label));
}
}
}
static class MenuItem
{
String actionName;
String label;
MenuItem(String actionName, String label)
{
this.actionName = actionName;
this.label = GUIUtilities.prettifyMenuLabel(label);
}
public String toString()
{
return label;
}
}
class ActionHandler implements ActionListener
{
public void actionPerformed(ActionEvent evt)
{
Object source = evt.getSource();
if(source == add)
{
ContextAddDialog dialog = new ContextAddDialog(
AbstractContextOptionPane.this);
String selection = dialog.getSelection();
if(selection == null)
return;
int index = list.getSelectedIndex();
if(index == -1)
index = listModel.getSize();
else
index++;
MenuItem menuItem;
if(selection.equals("-"))
menuItem = new AbstractContextOptionPane.MenuItem("-","-");
else
{
menuItem = new AbstractContextOptionPane.MenuItem(selection,
jEdit.getAction(selection)
.getLabel());
}
listModel.insertElementAt(menuItem,index);
list.setSelectedIndex(index);
list.ensureIndexIsVisible(index);
}
else if(source == remove)
{
int index = list.getSelectedIndex();
listModel.removeElementAt(index);
if(listModel.getSize() != 0)
{
list.setSelectedIndex(
Math.min(listModel.getSize()-1,
index));
}
updateButtons();
}
else if(source == moveUp)
{
int index = list.getSelectedIndex();
Object selected = list.getSelectedValue();
listModel.removeElementAt(index);
listModel.insertElementAt(selected,index-1);
list.setSelectedIndex(index-1);
list.ensureIndexIsVisible(index - 1);
}
else if(source == moveDown)
{
int index = list.getSelectedIndex();
Object selected = list.getSelectedValue();
listModel.removeElementAt(index);
listModel.insertElementAt(selected,index+1);
list.setSelectedIndex(index+1);
list.ensureIndexIsVisible(index+1);
}
else if(source == reset)
{
String dialogType = "options.context.reset.dialog";
int result = GUIUtilities.confirm(list,dialogType,null,
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(result == JOptionPane.YES_OPTION)
{
// the user should be able to cancel the options dialog
// so we need to modify the list, not the actual property
// since the default value is not available,
// we reset, fetch default value and re-set to original
String orgContext = jEdit.getProperty("view.context");
jEdit.resetProperty("view.context");
String defaultContext = jEdit.getProperty("view.context");
jEdit.setProperty("view.context", orgContext);
reloadContextList(defaultContext);
// reset selection if user had more buttons than default
list.setSelectedIndex(0);
list.ensureIndexIsVisible(0);
updateButtons();
}
}
}
}
class ListHandler implements ListSelectionListener
{
public void valueChanged(ListSelectionEvent evt)
{
updateButtons();
}
}
}
class ContextAddDialog extends EnhancedDialog
{
public ContextAddDialog(Component comp)
{
super(GUIUtilities.getParentDialog(comp),
jEdit.getProperty("options.context.add.title"),
true);
JPanel content = new JPanel(new BorderLayout());
content.setBorder(new EmptyBorder(12,12,12,12));
setContentPane(content);
ActionHandler actionHandler = new ActionHandler();
ButtonGroup grp = new ButtonGroup();
JPanel typePanel = new JPanel(new GridLayout(3,1,6,6));
typePanel.setBorder(new EmptyBorder(0,0,6,0));
typePanel.add(new JLabel(
jEdit.getProperty("options.context.add.caption")));
separator = new JRadioButton(jEdit.getProperty("options.context"
+ ".add.separator"));
separator.addActionListener(actionHandler);
grp.add(separator);
typePanel.add(separator);
action = new JRadioButton(jEdit.getProperty("options.context"
+ ".add.action"));
action.addActionListener(actionHandler);
grp.add(action);
action.setSelected(true);
typePanel.add(action);
content.add(BorderLayout.NORTH,typePanel);
JPanel actionPanel = new JPanel(new BorderLayout(6,6));
JEditActionSet[] actionsList = jEdit.getActionSets();
Vector vec = new Vector(actionsList.length);
for(int i = 0; i < actionsList.length; i++)
{
ActionSet actionSet = (ActionSet) actionsList[i];
if(actionSet.getActionCount() != 0)
vec.addElement(actionSet);
}
combo = new JComboBox(vec);
combo.addActionListener(actionHandler);
actionPanel.add(BorderLayout.NORTH,combo);
list = new JList();
list.setVisibleRowCount(8);
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
actionPanel.add(BorderLayout.CENTER,new JScrollPane(list));
content.add(BorderLayout.CENTER,actionPanel);
JPanel southPanel = new JPanel();
southPanel.setLayout(new BoxLayout(southPanel,BoxLayout.X_AXIS));
southPanel.setBorder(new EmptyBorder(12,0,0,0));
southPanel.add(Box.createGlue());
ok = new JButton(jEdit.getProperty("common.ok"));
ok.addActionListener(actionHandler);
getRootPane().setDefaultButton(ok);
southPanel.add(ok);
southPanel.add(Box.createHorizontalStrut(6));
cancel = new JButton(jEdit.getProperty("common.cancel"));
cancel.addActionListener(actionHandler);
southPanel.add(cancel);
southPanel.add(Box.createGlue());
content.add(BorderLayout.SOUTH,southPanel);
updateList();
pack();
setLocationRelativeTo(GUIUtilities.getParentDialog(comp));
setVisible(true);
}
public void ok()
{
isOK = true;
dispose();
}
public void cancel()
{
dispose();
}
public String getSelection()
{
if(!isOK)
return null;
if(separator.isSelected())
return "-";
else if(action.isSelected())
{
return ((AbstractContextOptionPane.MenuItem)list.getSelectedValue())
.actionName;
}
else
throw new InternalError();
}
// private members
private boolean isOK;
private JRadioButton separator, action;
private JComboBox combo;
private JList list;
private JButton ok, cancel;
private void updateList()
{
ActionSet actionSet = (ActionSet)combo.getSelectedItem();
EditAction[] actions = actionSet.getActions();
Vector listModel = new Vector(actions.length);
for(int i = 0; i < actions.length; i++)
{
EditAction action = actions[i];
String label = action.getLabel();
if(label == null)
continue;
listModel.addElement(new AbstractContextOptionPane.MenuItem(
action.getName(),label));
}
Collections.sort(listModel,new AbstractContextOptionPane.MenuItemCompare());
list.setListData(listModel);
}
class ActionHandler implements ActionListener
{
public void actionPerformed(ActionEvent evt)
{
Object source = evt.getSource();
if(source instanceof JRadioButton)
{
combo.setEnabled(action.isSelected());
list.setEnabled(action.isSelected());
}
if(source == ok)
ok();
else if(source == cancel)
cancel();
else if(source == combo)
updateList();
}
}
}
The table below shows all metrics for AbstractContextOptionPane.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 32.00 | Number of blocks | |
| BLOCK_COMMENT | 17.00 | Number of block comment lines | |
| COMMENTS | 67.00 | Comment lines | |
| COMMENT_DENSITY | 0.25 | Comment density | |
| COMPARISONS | 32.00 | Number of comparison operators | |
| CYCLOMATIC | 46.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 9.00 | Comments in declarations | |
| DOC_COMMENT | 42.00 | Number of javadoc comment lines | |
| ELOC | 272.00 | Effective lines of code | |
| EXEC_COMMENTS | 3.00 | Comments in executable code | |
| EXITS | 69.00 | Procedure exits | |
| FUNCTIONS | 19.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 79.00 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 34.00 | Interface complexity | |
| JAVA0001 | 0.00 | JAVA0001 Package name does not contain only lower case letters | |
| JAVA0002 | 0.00 | 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 | 2.00 | 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 | 16.00 | 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 | 14.00 | 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 | 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 | 2.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 0.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 1.00 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0111 | 0.00 | JAVA0111 Incorrect javadoc: @return tag for void method | |
| JAVA0112 | 0.00 | JAVA0112 Incorrect javadoc: no exception 'exception' in throws | |
| JAVA0113 | 0.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 0.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 0.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 2.00 | 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 | 1.00 | 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 | 194.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 1.00 | 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 | 1.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 1.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 1.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 0.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 0.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 0.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 0.00 | JAVA0259 Return of collection/array field | |
| JAVA0260 | 0.00 | JAVA0260 Use 'enum' instead of Enumerated Type pattern | |
| JAVA0261 | 0.00 | JAVA0261 Use specialized Enum collection types | |
| JAVA0262 | 0.00 | JAVA0262 Use of char in integer context | |
| JAVA0263 | 0.00 | JAVA0263 Long literal ends with 'l' instead of 'L' | |
| JAVA0264 | 0.00 | JAVA0264 Integer math in long context - check for overflow | |
| JAVA0265 | 0.00 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0266 | 0.00 | JAVA0266 Use of System.out | |
| JAVA0267 | 0.00 | JAVA0267 Use of System.err | |
| JAVA0269 | 0.00 | JAVA0269 Contents of StringBuffer never used | |
| JAVA0270 | 2.00 | 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 | 475.00 | Number of lines in the source file | |
| LINE_COMMENT | 8.00 | Number of line comments | |
| LOC | 350.00 | Lines of code | |
| LOGICAL_LINES | 206.00 | Number of statements | |
| LOOPS | 4.00 | Number of loops | |
| NEST_DEPTH | 3.00 | Maximum nesting depth | |
| OPERANDS | 845.00 | Number of operands | |
| OPERATORS | 1437.00 | Number of operators | |
| PARAMS | 13.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2282.00 | Halstead program length | |
| PROGRAM_VOCAB | 292.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 21.00 | Number of return points from functions | |
| SIZE | 15206.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 246.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 46.00 | Number of unique operators | |
| WHITESPACE | 58.00 | Number of whitespace lines | |