TVRaterPlugin.java
| Index Score | ||
|---|---|---|
 |
 |
tvraterplugin |
 |
 |
TV-Browser |
View: Reasons, Metrics, Source Code
These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.
| Metric | Description | |
|---|---|---|
| EXITS | Procedure exits |  |
| FUNCTIONS | Number of function declarations | |
| UNIQUE_OPERANDS | Number of unique operands | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| RETURNS | Number of return points from functions | |
| BLOCKS | Number of blocks | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| OPERATORS | Number of operators | |
| CYCLOMATIC | Cyclomatic complexity | |
| PROGRAM_LENGTH | Halstead program length | |
| DECL_COMMENTS | Comments in declarations | |
| SIZE | Size of the file in bytes | |
| ELOC | Effective lines of code | |
| OPERANDS | Number of operands | |
| LOC | Lines of code | |
| LOGICAL_LINES | Number of statements | |
| LINES | Number of lines in the source file | |
| INTERFACE_COMPLEXITY | Interface complexity | |
| JAVA0283 | JAVA0283 Control variable not updated in loop body | |
| NEST_DEPTH | Maximum nesting depth | |
| JAVA0115 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0020 | JAVA0020 Field name does not have required form | |
| JAVA0049 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0130 | JAVA0130 Non-static method does not use instance fields | |
| UNIQUE_OPERATORS | Number of unique operators | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| DOC_COMMENT | Number of javadoc comment lines | |
| COMMENTS | Comment lines | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| COMPARISONS | Number of comparison operators | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0068 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
/*
* TV-Browser
* Copyright (C) 04-2003 Martin Oberhauser (martin_oat@yahoo.de)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package tvraterplugin;
import devplugin.ActionMenu;
import devplugin.Channel;
import devplugin.Date;
import devplugin.Marker;
import devplugin.Plugin;
import devplugin.PluginInfo;
import devplugin.PluginTreeNode;
import devplugin.Program;
import devplugin.SettingsTab;
import devplugin.Version;
import devplugin.PluginsFilterComponent;
import devplugin.PluginsProgramFilter;
import devplugin.ProgramRatingIf;
import util.io.IOUtilities;
import util.ui.ImageUtilities;
import util.ui.Localizer;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JOptionPane;
import java.awt.event.ActionEvent;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Properties;
/**
* This Plugin gives the User the possibility to rate a Movie
*
* TODO: Get Personal Ratings from Server
* TODO: Send Original-Titles to Server
*
* @author Bodo Tasche
*/
public class TVRaterPlugin extends devplugin.Plugin {
private static final Version mVersion = new Version(2, 70);
protected final static int MINLENGTH = 15;
private Properties _settings;
/**
* Root-Node for the Program-Tree
*/
private PluginTreeNode mRootNode = new PluginTreeNode(this, false);
private static final Localizer mLocalizer = Localizer
.getLocalizerFor(TVRaterPlugin.class);
/**
* ID of the favorites plugin for recognition of unrated favorites
*/
private static final String FAVORITES_PLUGIN_ID = "favoritesplugin.FavoritesPlugin";
private Database _tvraterDB = new Database();
private boolean hasRightToDownload = false;
/** Instance of this Plugin */
private static TVRaterPlugin _tvRaterInstance;
private PluginInfo mPluginInfo;
/**
* flag indicating that the host program has started
*/
private boolean mStartFinished;
public TVRaterPlugin() {
_tvRaterInstance = this;
mRootNode.getMutableTreeNode().setIcon(
new ImageIcon(ImageUtilities.createImageFromJar(
"tvraterplugin/imgs/missingrating.png", TVRaterPlugin.class)));
}
public static Version getVersion() {
return mVersion;
}
public PluginInfo getInfo() {
if (mPluginInfo == null) {
String name = mLocalizer.msg("pluginName", "TV Rater");
String desc = mLocalizer
.msg(
"description",
"Gives the User the possibility to rate a Show/Movie and get ratings from other Users");
String author = "Bodo Tasche";
mPluginInfo = new PluginInfo(TVRaterPlugin.class, name, desc, author);
}
return mPluginInfo;
}
/*
* (non-Javadoc)
* @see devplugin.Plugin#getButtonAction()
*/
public ActionMenu getButtonAction() {
AbstractAction action = new AbstractAction() {
public void actionPerformed(ActionEvent evt) {
showDialog();
}
};
action.putValue(Action.NAME, mLocalizer.msg("pluginName", "TV Rater"));
action.putValue(Action.SMALL_ICON, new ImageIcon(ImageUtilities
.createImageFromJar("tvraterplugin/imgs/tvrater.png",
TVRaterPlugin.class)));
action.putValue(BIG_ICON, new ImageIcon(ImageUtilities.createImageFromJar(
"tvraterplugin/imgs/tvrater22.png", TVRaterPlugin.class)));
return new ActionMenu(action);
}
/**
* This method is invoked by the host-application if the user has choosen
* your plugin from the menu.
*/
public void showDialog() {
if ((_settings.getProperty("name", "").length() == 0)
|| (_settings.getProperty("password", "").length() == 0)) {
showNotConfigured();
} else {
DialogOverview dlg = new DialogOverview(getParentFrame(), this);
layoutWindow("dialogOverview", dlg);
dlg.setVisible(true);
}
}
/*
* (non-Javadoc)
* @see devplugin.Plugin#getContextMenuActions(devplugin.Program)
*/
public ActionMenu getContextMenuActions(final Program program) {
AbstractAction action = new AbstractAction() {
public void actionPerformed(ActionEvent evt) {
showRatingDialog(program);
}
};
if (getRating(program) != null) {
action.putValue(Action.NAME, mLocalizer.msg("contextMenuText",
"View rating"));
} else {
action.putValue(Action.NAME, mLocalizer.msg("contextNoRating",
"Rate program"));
}
action.putValue(Action.SMALL_ICON, new ImageIcon(ImageUtilities
.createImageFromJar("tvraterplugin/imgs/tvrater.png",
TVRaterPlugin.class)));
return new ActionMenu(action);
}
public void showRatingDialog(Program program) {
if ((_settings.getProperty("name", "").length() == 0)
|| (_settings.getProperty("password", "").length() == 0)) {
showNotConfigured();
} else {
DialogRating dlg = new DialogRating(getParentFrame(), this, program);
layoutWindow("dialogRatin", dlg);
dlg.setVisible(true);
}
}
/**
* Show a Information-Dialog if the Plugin was not configured yet
*/
private void showNotConfigured() {
int ret = JOptionPane.showConfirmDialog(getParentFrame(), mLocalizer.msg(
"noUserText", "No User specified. Do you want to do this now?"),
mLocalizer.msg("noUserTitle", "No User specified"),
JOptionPane.YES_NO_OPTION);
if (ret == JOptionPane.YES_OPTION) {
getPluginManager().showSettings(this);
}
}
public Properties storeSettings() {
return _settings;
}
public void loadSettings(Properties settings) {
if (settings == null) {
settings = new Properties();
}
this._settings = settings;
}
public SettingsTab getSettingsTab() {
return new TVRaterSettingsTab(_settings);
}
public String getMarkIconName() {
return "tvraterplugin/imgs/missingrating.png";
}
/**
* Gets the description text for the program table icons provided by this
* Plugin.
* <p>
* Return <code>null</code> if your plugin does not provide this feature.
*
* @return The description text for the program table icons.
* @see #getProgramTableIcons(Program)
*/
public String getProgramTableIconText() {
return mLocalizer.msg("icon", "Rating");
}
/**
* Gets the icons this Plugin provides for the given program. These icons
* will be shown in the program table under the start time.
* <p>
* Return <code>null</code> if your plugin does not provide this feature.
*
* @param program
* The programs to get the icons for.
* @return The icons for the given program or <code>null</code>.
* @see #getProgramTableIconText()
*/
public Icon[] getProgramTableIcons(Program program) {
Rating rating = getRating(program);
if (rating != null) {
return new Icon[] { RatingIconTextFactory.getImageIconForRating(rating
.getOverallRating()) };
}
return new Icon[0];
}
/**
* Returns the Rating for a program.
* This Function returns the personal rating if the settings say these ratings
* are preferred
*
* @param program Get rating for this program
* @return Rating
*/
public Rating getRating(Program program) {
Rating rating;
if (_settings.getProperty("ownRating", "").equalsIgnoreCase("true")) {
rating = getPersonalRating(program);
if (rating != null) {
return rating;
}
}
return _tvraterDB.getServerRating(program);
}
/**
* Get the personal rating for the given program
*
* @param program
* @return personal rating or <code>null</code> if no personal rating is available
* @since 2.6
*/
private Rating getPersonalRating(Program program) {
return _tvraterDB.getPersonalRating(program);
}
/**
* Returns the Database for the Ratings
*
* @return Rating-Database
*/
public Database getDatabase() {
return _tvraterDB;
}
/**
* Returns the Settings for this Plugin
*
* @return Settings
*/
public Properties getSettings() {
return _settings;
}
/**
* Called by the host-application during start-up.
*
* @see #writeData(ObjectOutputStream)
*/
public void readData(ObjectInputStream in) throws IOException,
ClassNotFoundException {
_tvraterDB.readData(in);
}
/**
* Counterpart to loadData. Called when the application shuts down.
*
* @see #readData(ObjectInputStream)
*/
public void writeData(ObjectOutputStream out) throws IOException {
_tvraterDB.writeData(out);
}
/**
* Gets the parent frame.
* <p>
* The parent frame may be used for showing dialogs.
*
* @return The parent frame.
*/
public java.awt.Frame getParentFrameForTVRater() {
return getParentFrame();
}
public void handleTvBrowserStartFinished() {
hasRightToDownload = true;
mStartFinished = true;
updateRootNode();
if (Integer.parseInt(_settings.getProperty("updateIntervall", "0")) == 2) {
updateDB();
}
}
/*
* (non-Javadoc)
* @see devplugin.Plugin#handleTvDataUpdateFinished()
*/
public void handleTvDataUpdateFinished() {
if (!((_settings.getProperty("name", "").length() == 0) || (_settings
.getProperty("password", "").length() == 0))
&& hasRightToDownload && IOUtilities.getMinutesAfterMidnight() > 1) {
if (Integer.parseInt(_settings.getProperty("updateIntervall", "0")) < 3) {
updateDB();
}
}
updateRootNode();
}
/**
* Updates the Database
*/
private void updateDB() {
final TVRaterPlugin tvrater = this;
Thread updateThread = new Thread("TV Rater update") {
public void run() {
Updater up = new Updater(tvrater);
up.run();
}
};
updateThread.setPriority(Thread.MIN_PRIORITY);
updateThread.start();
}
/**
* Returns an Instance of this Plugin
*
* @return Instance of this Plugin
*/
public static TVRaterPlugin getInstance() {
return _tvRaterInstance;
}
/**
* Returns true if Program is rateable (Length > MINLENGTH or last Program of Day)
* @param program Program to check
* @return true if program is rateable
*/
public boolean isProgramRateable(Program program) {
if ((program.getTitle() != null)
&& (program.getLength() >= TVRaterPlugin.MINLENGTH)) {
return true;
}
if ((program.getTitle() != null) && (program.getLength() <= 0)) {
program.getChannel();
Iterator<Program> it = Plugin.getPluginManager().getChannelDayProgram(
program.getDate(), program.getChannel());
Program last = null;
while ((it != null) && (it.hasNext())) {
last = it.next();
}
if (program == last) {
return true;
}
}
return false;
}
@Override
@SuppressWarnings("unchecked")
public Class<? extends PluginsFilterComponent>[] getAvailableFilterComponentClasses() {
//manually cast to avoid unsafe compiler cast
return (Class<? extends PluginsFilterComponent>[]) new Class[] { TVRaterFilter.class };
}
@Override
public PluginsProgramFilter[] getAvailableFilter() {
return new PluginsProgramFilter[] { new TVRaterProgramFilter(this) };
}
/**
* Force an update of the currently shown programs in the program table
* where we need to add/update a TV rating.
*
* Internally called after a successful update of the TV ratings database.
*
* @since 2.6
*/
public void updateCurrentDate() {
// dont update the UI if the rating updater runs on TV-Browser start
if (!mStartFinished) {
return;
}
Date currentDate = getPluginManager().getCurrentDate();
final Channel[] channels = getPluginManager().getSubscribedChannels();
for (Channel channel : channels) {
final Iterator<Program> iter = getPluginManager().getChannelDayProgram(
currentDate, channel);
if (null == iter) {
continue;
}
while (iter.hasNext()) {
Program prog = iter.next();
if (getRating(prog) != null) {
prog.validateMarking();
}
}
}
}
@Override
public boolean canUseProgramTree() {
return true;
}
@Override
public PluginTreeNode getRootNode() {
return mRootNode;
}
/**
* collect all expired favorites without rating for the plugin tree
*
* @since 2.6
*/
protected void updateRootNode() {
if (!mStartFinished) {
return;
}
mRootNode.removeAllChildren();
mRootNode.getMutableTreeNode().setShowLeafCountEnabled(false);
// add top ratings for each category
HashMap<String, HashSet<PluginTreeNode>> titles = new HashMap<String, HashSet<PluginTreeNode>>();
// sort ratings by title, so the nodes in the tree are sorted
Collection<Rating> ratings = getDatabase().getServerRatings();
Rating[] ratingsArr = new Rating[ratings.size()];
ratings.toArray(ratingsArr);
Arrays.sort(ratingsArr, new Comparator<Rating>() {
public int compare(Rating arg0, Rating arg1) {
return arg0.getTitle().compareTo(arg1.getTitle());
}});
// find all ratings with high values
ArrayList<PluginTreeNode> listOverall = new ArrayList<PluginTreeNode>();
ArrayList<PluginTreeNode> listAction = new ArrayList<PluginTreeNode>();
ArrayList<PluginTreeNode> listFun = new ArrayList<PluginTreeNode>();
ArrayList<PluginTreeNode> listErotic = new ArrayList<PluginTreeNode>();
ArrayList<PluginTreeNode> listTension = new ArrayList<PluginTreeNode>();
ArrayList<PluginTreeNode> listEntitlement = new ArrayList<PluginTreeNode>();
for (Rating rating : ratingsArr) {
addTitle(titles, listOverall, rating, rating.getOverallRating());
addTitle(titles, listAction, rating, rating.getActionRating());
addTitle(titles, listFun, rating, rating.getFunRating());
addTitle(titles, listErotic, rating, rating.getEroticRating());
addTitle(titles, listTension, rating, rating.getTensionRating());
addTitle(titles, listEntitlement, rating, rating.getEntitlementRating());
}
// now find the programs which match the previously collected titles
Channel[] channels = Plugin.getPluginManager().getSubscribedChannels();
Date date = Date.getCurrentDate();
for (int d = 0; d < 31; d++) {
for (Channel channel : channels) {
Iterator<Program> it = Plugin.getPluginManager().getChannelDayProgram(
date, channel);
while ((it != null) && (it.hasNext())) {
Program program = it.next();
if (program != null) {
String title = program.getTitle();
if (title != null) {
HashSet<PluginTreeNode> nodes = titles.get(title);
if (nodes != null) {
for (PluginTreeNode titleNode : nodes) {
titleNode.addProgramWithoutCheck(program);
}
}
}
}
}
}
date = date.addDays(1);
}
// now add the title nodes to the plugin tree
PluginTreeNode topOverall = mRootNode.addNode(mLocalizer.msg("topOverall", "Top programs"));
PluginTreeNode topAction = mRootNode.addNode(mLocalizer.msg("topAction", "Top action"));
PluginTreeNode topFun = mRootNode.addNode(mLocalizer.msg("topFun", "Top fun"));
PluginTreeNode topErotic = mRootNode.addNode(mLocalizer.msg("topErotic", "Top erotic"));
PluginTreeNode topTension = mRootNode.addNode(mLocalizer.msg("topTension", "Top tension"));
PluginTreeNode topEntitlement = mRootNode.addNode(mLocalizer.msg("topEntitlement", "Top entitlement"));
addList(topOverall, listOverall);
addList(topAction, listAction);
addList(topFun, listFun);
addList(topErotic, listErotic);
addList(topTension, listTension);
addList(topEntitlement, listEntitlement);
// add unrated favorites
PluginTreeNode favoritesNode = mRootNode.addNode(mLocalizer.msg(
"unratedFavorites", "Unrated favorites"));
favoritesNode.setGroupingByDateEnabled(false);
Program[] programs = getPluginManager().getMarkedPrograms();
// search all unrated favorites
List<Program> unratedFavs = new ArrayList<Program>();
for (Program program : programs) {
if (program.isExpired()) {
Marker[] markers = program.getMarkerArr();
for (Marker marker : markers) {
if (marker.getId()
.equalsIgnoreCase(FAVORITES_PLUGIN_ID)) {
if (getPersonalRating(program) == null) {
unratedFavs.add(program);
}
break;
}
}
}
}
favoritesNode.addPrograms(unratedFavs);
mRootNode.update();
}
private void addList(PluginTreeNode topNode, ArrayList<PluginTreeNode> titleList) {
for (PluginTreeNode titleNode : titleList) {
if (!titleNode.isEmpty()) {
topNode.add(titleNode);
}
}
}
private void addTitle(HashMap<String, HashSet<PluginTreeNode>> titles,
ArrayList<PluginTreeNode> list, Rating rating, int ratingValue) {
if (ratingValue >= 4) {
PluginTreeNode titleNode = new PluginTreeNode(rating.getTitle());
list.add(titleNode);
titleNode.getMutableTreeNode().setIcon(RatingIconTextFactory.getImageIconForRating(ratingValue));
HashSet<PluginTreeNode> nodes = titles.get(rating.getTitle());
if (nodes == null) {
nodes = new HashSet<PluginTreeNode>();
titles.put(rating.getTitle(), nodes);
}
nodes.add(titleNode);
}
}
@Override
public void onActivation() {
// the root node will only be update after the start-finished event
updateRootNode();
}
public ProgramRatingIf[] getRatingInterfaces() {
return new ProgramRatingIf[] {new ProgramRatingIf() {
public String getName() {
return mLocalizer.msg("pluginName", "TV Rater");
}
public Icon getIcon() {
String iconName = "tvraterplugin/imgs/tvrater.png";
return ImageUtilities.createImageIconFromJar(iconName, getClass());
}
public int getRatingForProgram(Program p) {
Rating rating = getRating(p);
if (rating != null) {
return rating.getOverallRating() * 20;
}
return -1;
}
public Icon getIconForProgram(Program p) {
Rating rating = getRating(p);
if (rating != null) {
return RatingIconTextFactory.getImageIconForRating(rating.getOverallRating());
}
return null;
}
public boolean hasDetailsDialog() {
return true;
}
public void showDetailsFor(Program p) {
showRatingDialog(p);
}
}};
}
}
The table below shows all metrics for TVRaterPlugin.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 90.00 | Number of blocks | |
| BLOCK_COMMENT | 30.00 | Number of block comment lines | |
| COMMENTS | 153.00 | Comment lines | |
| COMMENT_DENSITY | 0.47 | Comment density | |
| COMPARISONS | 41.00 | Number of comparison operators | |
| CYCLOMATIC | 88.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 25.00 | Comments in declarations | |
| DOC_COMMENT | 113.00 | Number of javadoc comment lines | |
| ELOC | 329.00 | Effective lines of code | |
| EXEC_COMMENTS | 10.00 | Comments in executable code | |
| EXITS | 79.00 | Procedure exits | |
| FUNCTIONS | 46.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 71.49 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 82.00 | Interface complexity | |
| JAVA0001 | 0.00 | JAVA0001 Package name does not contain only lower case letters | |
| JAVA0002 | 1.00 | JAVA0002 Package name does not begin with a top level domain name or country code | |
| JAVA0003 | 0.00 | JAVA0003 Minimize use of on-demand (.*) imports | |
| JAVA0004 | 0.00 | JAVA0004 Unnecessary import from java.lang | |
| JAVA0005 | 1.00 | JAVA0005 Imports not in specified order | |
| JAVA0006 | 0.00 | JAVA0006 Empty finally block | |
| JAVA0007 | 0.00 | JAVA0007 Should not declare public field | |
| JAVA0008 | 0.00 | JAVA0008 Empty catch block | |
| JAVA0009 | 0.00 | JAVA0009 Protected member in final class | |
| JAVA0010 | 0.00 | JAVA0010 Non-instantiable class does not contain a non-private static member | |
| JAVA0011 | 0.00 | JAVA0011 Abstract class does not contain an abstract method | |
| JAVA0012 | 0.00 | JAVA0012 Non-constructor method with same name as declaring class | |
| JAVA0013 | 0.00 | JAVA0013 Non-blank final field is not static | |
| JAVA0014 | 0.00 | JAVA0014 Class with only static members has non-private constructor | |
| JAVA0015 | 0.00 | JAVA0015 Package class contains public nested type | |
| JAVA0016 | 0.00 | JAVA0016 Abstract class contains public constructor | |
| JAVA0017 | 0.00 | JAVA0017 Class name does not have required form | |
| JAVA0018 | 0.00 | JAVA0018 Method name does not have required form | |
| JAVA0019 | 0.00 | JAVA0019 Interface name does not have required form | |
| JAVA0020 | 2.00 | JAVA0020 Field name does not have required form | |
| JAVA0021 | 0.00 | JAVA0021 Interface method name does not have required form | |
| JAVA0022 | 0.00 | JAVA0022 Static final field name does not have required form | |
| JAVA0023 | 0.00 | JAVA0023 Empty finalize method | |
| JAVA0024 | 0.00 | JAVA0024 Empty class | |
| JAVA0025 | 0.00 | JAVA0025 Method override is empty | |
| JAVA0026 | 0.00 | JAVA0026 Finalize method with parameters | |
| JAVA0029 | 0.00 | JAVA0029 Private method not used | |
| JAVA0030 | 0.00 | JAVA0030 Private field not used | |
| JAVA0031 | 0.00 | JAVA0031 Case statement not properly closed | |
| JAVA0032 | 0.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 0.00 | JAVA0034 Missing braces in if statement | |
| JAVA0035 | 0.00 | JAVA0035 Missing braces in for statement | |
| JAVA0036 | 0.00 | JAVA0036 Missing braces in while statement | |
| JAVA0038 | 0.00 | JAVA0038 Non-case label in switch statement | |
| JAVA0039 | 0.00 | JAVA0039 Break statement with label | |
| JAVA0040 | 0.00 | JAVA0040 Switch statement contains N cases (maximum: M) | |
| JAVA0041 | 0.00 | JAVA0041 Nested synchronized block | |
| JAVA0042 | 0.00 | JAVA0042 Empty synchronized statement | |
| JAVA0043 | 0.00 | JAVA0043 Inner class does not use outer class | |
| JAVA0044 | 0.00 | JAVA0044 Serializable class with no instance variables | |
| JAVA0045 | 0.00 | JAVA0045 Serializable class with only transient fields | |
| JAVA0046 | 0.00 | JAVA0046 Name of class not derived from Exception ends with 'Exception' | |
| JAVA0047 | 0.00 | JAVA0047 Serializable class derives from invalid base class | |
| JAVA0048 | 0.00 | JAVA0048 Name of class derived from Exception does not end with 'Exception' | |
| JAVA0049 | 2.00 | 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 | 1.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 0.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 0.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 0.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 0.00 | JAVA0077 Private field not used in declaring class | |
| JAVA0078 | 0.00 | JAVA0078 Floating point values compared with == | |
| JAVA0079 | 0.00 | JAVA0079 Use of instance to reference static member | |
| JAVA0080 | 0.00 | JAVA0080 Import declaration not used | |
| JAVA0081 | 0.00 | JAVA0081 Boolean literal in comparison | |
| JAVA0082 | 1.00 | 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 | 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 | 0.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 1.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 3.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 0.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 3.00 | 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 | 2.00 | 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 | 1.00 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0137 | 0.00 | JAVA0137 Non-abstract class missing constructor | |
| JAVA0138 | 0.00 | JAVA0138 N parameters defined for method (maximum: M) | |
| JAVA0139 | 0.00 | JAVA0139 Definition of main other than public static void main(java.lang.String[]) | |
| JAVA0141 | 0.00 | JAVA0141 Unnecessary modifier for method in interface | |
| JAVA0143 | 0.00 | JAVA0143 Synchronized method | |
| JAVA0144 | 0.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 0.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 0.00 | JAVA0150 java.lang.Error (or subclass) thrown | |
| JAVA0153 | 0.00 | JAVA0153 Inefficient conversion of integer to string | |
| JAVA0159 | 0.00 | JAVA0159 Inefficient conversion of string to integer | |
| JAVA0160 | 0.00 | JAVA0160 Method does not throw specified exception | |
| JAVA0161 | 0.00 | JAVA0161 Conditional wait() not in loop | |
| JAVA0163 | 0.00 | JAVA0163 Empty statement | |
| JAVA0165 | 0.00 | JAVA0165 Conflicting return statement in finally block | |
| JAVA0166 | 0.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 0.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 0.00 | JAVA0173 Unused method parameter | |
| JAVA0174 | 0.00 | JAVA0174 Assigned local variable never used | |
| JAVA0175 | 0.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 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 | 0.00 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0266 | 0.00 | JAVA0266 Use of System.out | |
| JAVA0267 | 0.00 | JAVA0267 Use of System.err | |
| JAVA0269 | 0.00 | JAVA0269 Contents of StringBuffer never used | |
| JAVA0270 | 0.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 0.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 2.00 | 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 | 659.00 | Number of lines in the source file | |
| LINE_COMMENT | 10.00 | Number of line comments | |
| LOC | 415.00 | Lines of code | |
| LOGICAL_LINES | 199.00 | Number of statements | |
| LOOPS | 4.00 | Number of loops | |
| NEST_DEPTH | 8.00 | Maximum nesting depth | |
| OPERANDS | 942.00 | Number of operands | |
| OPERATORS | 1859.00 | Number of operators | |
| PARAMS | 22.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2801.00 | Halstead program length | |
| PROGRAM_VOCAB | 387.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 60.00 | Number of return points from functions | |
| SIZE | 19640.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 336.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 51.00 | Number of unique operators | |
| WHITESPACE | 91.00 | Number of whitespace lines | |