CustomItemDatabase.java
| Index Score | ||
|---|---|---|
 |
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net.sourceforge.kolmafia.persistence |
 |
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KoLmafia |
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 | |
|---|---|---|
| LINE_COMMENT | Number of line comments |  |
| EXEC_COMMENTS | Comments in executable code | |
| JAVA0144 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0008 | JAVA0008 Empty catch block | |
| SIZE | Size of the file in bytes | |
| OPERANDS | Number of operands | |
| EXITS | Procedure exits | |
| UNIQUE_OPERANDS | Number of unique operands | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| LOC | Lines of code | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| PROGRAM_LENGTH | Halstead program length | |
| JAVA0032 | JAVA0032 Switch statement missing default | |
| OPERATORS | Number of operators | |
| LINES | Number of lines in the source file | |
| LOGICAL_LINES | Number of statements | |
| CYCLOMATIC | Cyclomatic complexity | |
| ELOC | Effective lines of code | |
| JAVA0177 | JAVA0177 Variable declaration missing initializer | |
| UNIQUE_OPERATORS | Number of unique operators | |
| BLOCKS | Number of blocks | |
| PROGRAM_VOLUME | Halstead program volume | |
| PARAMS | Number of formal parameter declarations | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| WHITESPACE | Number of whitespace lines | |
| LOOPS | Number of loops | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DECL_COMMENTS | Comments in declarations | |
| DOC_COMMENT | Number of javadoc comment lines | |
| COMPARISONS | Number of comparison operators | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
/**
* Copyright (c) 2005-2008, KoLmafia development team
* http://kolmafia.sourceforge.net/
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* [1] Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* [2] Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* [3] Neither the name "KoLmafia" nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package net.sourceforge.kolmafia.persistence;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Arrays;
import java.util.Date;
import java.util.Properties;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import net.java.dev.spellcast.utilities.DataUtilities;
import net.java.dev.spellcast.utilities.UtilityConstants;
import net.sourceforge.kolmafia.KoLConstants;
import net.sourceforge.kolmafia.StaticEntity;
import net.sourceforge.kolmafia.request.EquipmentRequest;
import net.sourceforge.kolmafia.request.RelayRequest;
import net.sourceforge.kolmafia.session.EquipmentManager;
import net.sourceforge.kolmafia.utilities.FileUtilities;
import net.sourceforge.kolmafia.utilities.StringUtilities;
public class CustomItemDatabase
extends Properties
{
private static final CustomItemDatabase INSTANCE = new CustomItemDatabase();
private static final File KILT_FILE = new File( UtilityConstants.DATA_LOCATION, "tehkilt.txt" );
private static final Pattern EQUIP_PATTERN =
Pattern.compile( "<tr><td width=30 height=30><img src=\"[^\"]+\" class=hand onClick='descitem\\(\\d+\\)'></td><td valign=center><b>([^<]+)</b></td></tr>" );
private static final int CUSTOM_FLAG_COUNT = 31;
// Only provide very limited support for item types. Sure, people
// can create custom familiar accessories and/or custom containers,
// but KoLmafia doesn't have to support viewing them.
private static final int[] CUSTOM_TYPES =
new int[] { -1, EquipmentManager.HAT, -1, EquipmentManager.SHIRT, EquipmentManager.WEAPON, EquipmentManager.OFFHAND, EquipmentManager.PANTS, EquipmentManager.ACCESSORY1, EquipmentManager.ACCESSORY2, EquipmentManager.ACCESSORY3, -1 };
private static final void initialize()
{
// Initialize the data if the file does not yet exist or
// the file hasn't been updated for a week.
String thisWeek = KoLConstants.WEEKLY_FORMAT.format( new Date() );
if ( !Preferences.getString( "lastCustomItemUpdate" ).equals( thisWeek ) )
{
CustomItemDatabase.updateParticipantList();
Preferences.setString( "lastCustomItemUpdate", thisWeek );
return;
}
InputStream istream = DataUtilities.getInputStream( CustomItemDatabase.KILT_FILE );
try
{
CustomItemDatabase.INSTANCE.load( istream );
}
catch ( IOException e )
{
}
try
{
istream.close();
}
catch ( IOException e )
{
}
}
private static final void updateParticipantList()
{
// Clear out all existing data when downloading an update.
// It will get refreshed the next time the profile is seen.
try
{
CustomItemDatabase.INSTANCE.clear();
BufferedReader reader = FileUtilities.getReader( "http://kol.upup.us/scripts/cust/fetch.php?who" );
String line;
while ( ( line = reader.readLine() ) != null )
{
CustomItemDatabase.INSTANCE.setProperty( line + ".0", "" );
}
reader.close();
}
catch ( IOException e )
{
StaticEntity.printStackTrace( e );
}
}
private static final void updateItem( final String playerId )
{
// Clear out all existing data when downloading an update.
// It will get refreshed the next time the profile is seen.
if ( !CustomItemDatabase.INSTANCE.getProperty( playerId + ".0" ).equals( "" ) )
{
return;
}
try
{
BufferedReader reader = FileUtilities.getReader( "http://kol.upup.us/scripts/cust/fetch.php?pid=" + playerId );
String line;
StringBuffer data = new StringBuffer();
while ( ( line = reader.readLine() ) != null )
{
data.append( line );
data.append( KoLConstants.LINE_BREAK );
}
String[] pieces = data.toString().trim().split( "\t" );
if ( pieces.length < CustomItemDatabase.CUSTOM_FLAG_COUNT )
{
CustomItemDatabase.INSTANCE.remove( playerId );
CustomItemDatabase.INSTANCE.remove( playerId + ".0" );
}
for ( int i = 0; i < CustomItemDatabase.CUSTOM_FLAG_COUNT; ++i )
{
CustomItemDatabase.INSTANCE.setProperty( playerId + "." + i, pieces[ i ] );
}
reader.close();
}
catch ( IOException e )
{
StaticEntity.printStackTrace( e );
}
}
public static final void linkCustomItem( final RelayRequest request )
{
// First, some preliminary checks to see if custom data
// should be added to this request.
if ( !Preferences.getBoolean( "relayViewsCustomItems" ) )
return;
String urlString = request.getURLString();
if ( urlString.indexOf( "showplayer.php" ) == -1 )
{
return;
}
CustomItemDatabase.initialize();
String playerId = urlString.substring( urlString.indexOf( "=" ) + 1 );
if ( !CustomItemDatabase.INSTANCE.containsKey( playerId + ".0" ) )
{
return;
}
// If it gets this far, that means there's some custom data
// which should be added. Make sure it gets loaded.
CustomItemDatabase.updateItem( playerId );
int customType = StringUtilities.parseInt( CustomItemDatabase.INSTANCE.getProperty( playerId + ".3" ) );
if ( customType < 0 || customType >= CustomItemDatabase.CUSTOM_TYPES.length )
{
return;
}
customType = CustomItemDatabase.CUSTOM_TYPES[ customType ];
if ( customType == -1 )
{
return;
}
boolean addedItem = false;
String customItemString =
"<tr><td width=30 height=30><img src=\"" + CustomItemDatabase.INSTANCE.getProperty( playerId + ".0" ) + "\" onClick=item('custom" + playerId + "')></td><td valign=center><b>" + CustomItemDatabase.INSTANCE.getProperty( playerId + ".1" ) + "</b></td></tr>";
String lastDataString = null;
Matcher equipMatcher = CustomItemDatabase.EQUIP_PATTERN.matcher( request.responseText );
while ( equipMatcher.find() && !addedItem )
{
lastDataString = equipMatcher.group();
int itemType =
EquipmentRequest.chooseEquipmentSlot( ItemDatabase.getConsumptionType( equipMatcher.group( 1 ) ) );
if ( itemType < customType )
{
continue;
}
if ( itemType == customType )
{
request.responseText =
StringUtilities.singleStringReplace( request.responseText, lastDataString, customItemString );
}
else if ( itemType > customType )
{
request.responseText =
StringUtilities.singleStringReplace(
request.responseText, lastDataString, lastDataString + customItemString );
}
addedItem = true;
}
if ( !addedItem && lastDataString != null )
{
request.responseText =
StringUtilities.singleStringReplace(
request.responseText, lastDataString, lastDataString + customItemString );
}
}
public static final String retrieveCustomItem( final String playerId )
{
if ( playerId == null || !CustomItemDatabase.INSTANCE.containsKey( playerId + ".0" ) || CustomItemDatabase.INSTANCE.get(
playerId + ".0" ).equals( "" ) )
{
return null;
}
StringBuffer content = new StringBuffer();
content.append( "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">" );
content.append( KoLConstants.LINE_BREAK );
content.append( "<html><head><title>Item Description</title>" );
content.append( KoLConstants.LINE_BREAK );
content.append( "<link rel=\"stylesheet\" type=\"text/css\" href=\"/images/styles.css\">" );
content.append( KoLConstants.LINE_BREAK );
content.append( "</head><body>" );
content.append( KoLConstants.LINE_BREAK );
content.append( KoLConstants.LINE_BREAK );
// [00] image location
// [01] item name
// [02] item description
content.append( "<div id=\"description\" class=small><center><img src=\"" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + ".0" ) );
content.append( "\" height=30 width=30><br><b>" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + ".1" ) );
content.append( "</b><p></center><blockquote>" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + ".2" ) );
content.append( "<br><br>" );
// [25] Cocktailcrafting ingredient
// [26] Meatsmithing component
CustomItemDatabase.appendItemFlag( content, playerId, "(Meatsmithing component)", "26" );
CustomItemDatabase.appendItemFlag( content, playerId, "(Cocktailcrafting ingredient)", "25" );
// [03] basic type name
content.append( "Type: <b>" );
int customType = StringUtilities.parseInt( CustomItemDatabase.INSTANCE.getProperty( playerId + ".3" ) );
if ( customType < 0 || customType >= CustomItemDatabase.CUSTOM_TYPES.length )
{
return null;
}
customType = CustomItemDatabase.CUSTOM_TYPES[ customType ];
if ( customType == -1 )
{
return null;
}
switch ( customType )
{
case EquipmentManager.HAT:
content.append( "hat" );
break;
case EquipmentManager.OFFHAND:
content.append( "off-hand item" );
break;
case EquipmentManager.PANTS:
content.append( "pants" );
break;
case EquipmentManager.ACCESSORY1:
case EquipmentManager.ACCESSORY2:
case EquipmentManager.ACCESSORY3:
content.append( "accessory" );
break;
}
// [04] custom type name
// [05] shield flag
// [06] ranged weapon flag
// [08] number of hands required
if ( customType == EquipmentManager.OFFHAND && !CustomItemDatabase.INSTANCE.getProperty( playerId + ".5" ).equals(
"" ) )
{
content.append( " (shield)" );
}
if ( customType == EquipmentManager.WEAPON )
{
if ( !CustomItemDatabase.INSTANCE.getProperty( playerId + ".5" ).equals( "" ) )
{
content.append( "ranged " );
}
content.append( "weapon (" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + ".8" ) );
content.append( "-handed " );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + ".4" ) );
content.append( ")" );
}
content.append( "</b><br>" );
// [07] damage reduction
// [09] item power
// [10] container capacity
CustomItemDatabase.appendItemData( content, playerId, "Power", "9" );
CustomItemDatabase.appendItemData( content, playerId, "Damage Reduction", "7" );
CustomItemDatabase.appendItemData( content, playerId, "Capacity", "10" );
// [12] elemental attack type
// [13] stat requirement
int statType = StringUtilities.parseInt( CustomItemDatabase.INSTANCE.getProperty( playerId + ".12" ) ) - 2;
switch ( statType )
{
case 0:
CustomItemDatabase.appendItemData( content, playerId, "Muscle Required", "13" );
break;
case 1:
CustomItemDatabase.appendItemData( content, playerId, "Mysticality Required", "13" );
break;
case 2:
CustomItemDatabase.appendItemData( content, playerId, "Moxie Required", "13" );
break;
}
// [14] autosell value
// [15] part of which outfit
CustomItemDatabase.appendItemData( content, playerId, "Outfit", "15" );
CustomItemDatabase.appendItemData( content, playerId, "Selling Price", "Meat.", "14" );
// In general, the following flags would be displayed for an item,
// but people tend to get carried away with them. Thus, do not
// render them in the KoLmafia version of Teh Kilt.
// [21] Gift Item
// [22] Cannot be traded
// [23] Cannot be discarded
// [28] Quest Item
// [30] Free pull from Hagnk's
// appendItemFlag( content, playerId, "Cannot be discarded", "23" );
// appendItemFlag( content, playerId, "Cannot be traded", "22" );
// appendItemFlag( content, playerId, "Free pull from Hagnk's", "30" );
// appendItemFlag( content, playerId, "Quest Item", "28", true );
// appendItemFlag( content, playerId, "Gift Item", "21", true );
// [16] Intrinsic effect:
// [17] Intrinsic effect:
// [18] Intrinsic effect:
// [19] Intrinsic effect:
content.append( "<br><center>" );
int insertionPoint = content.length();
for ( int i = 16; i <= 19; ++i )
{
CustomItemDatabase.appendIntrinsicEffect( content, playerId, String.valueOf( i ) );
}
if ( content.length() > insertionPoint )
{
content.insert( insertionPoint, "Enchantment:<br>" );
}
// In general, the following flags would be displayed for an item,
// but people tend to get carried away with them. Thus, do not
// render them in the KoLmafia version of Teh Kilt.
// [24] NOTE: You may not equip more than one of this item at a time.
// [27] NOTE: This item cannot be equipped while in Hardcore.
// [29] NOTE: Items that reduce the MP cost of skills will not do so by more than 3 points in total.
// appendItemFlag( content, playerId, "<b>NOTE</b>: You may not equip more than one of this item at a time.", "29", true, true );
// appendItemFlag( content, playerId, "<b>NOTE</b>: This item cannot be equipped while in Hardcore.", "27", true, true );
// appendItemFlag( content, playerId, "<b>NOTE</b>: You may not equip more than one of this item at a time.", "24" );
// All flags have been added. Go ahead and return the custom
// item that was created.
content.append( "</center><br><br>" );
content.append( "<font size=-1>* This is player-created content, displayed on an opt-in basis, and is not hosted by the creators of this game. " );
content.append( "Neither Asymmetric Publications nor the creator of this script is responsible for the content of this item.</font>" );
content.append( "</blockquote>" );
content.append( KoLConstants.LINE_BREAK );
content.append( "<script type=\"text/javascript\"><!-- var description=document.getElementById(\"description\"); if (document.all) self.resizeTo(300,description.offsetHeight+95); else window.innerHeight=(description.offsetHeight+50); //--></script>" );
content.append( KoLConstants.LINE_BREAK );
content.append( "</div></body></html>" );
return content.toString();
}
private static final void appendIntrinsicEffect( final StringBuffer content, final String playerId, final String id )
{
if ( CustomItemDatabase.INSTANCE.getProperty( playerId + "." + id ).equals( "" ) )
{
return;
}
content.append( "<b><font color=blue>" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + "." + id ) );
content.append( "</font></b><br>" );
}
private static final void appendItemFlag( final StringBuffer content, final String playerId, final String name,
final String id )
{
CustomItemDatabase.appendItemFlag( content, playerId, name, id, false );
}
private static final void appendItemFlag( final StringBuffer content, final String playerId, final String name,
final String id, final boolean isBold )
{
CustomItemDatabase.appendItemFlag( content, playerId, name, id, isBold, false );
}
private static final void appendItemFlag( final StringBuffer content, final String playerId, final String name,
final String id, final boolean isBold, final boolean isBlue )
{
if ( StringUtilities.parseInt( CustomItemDatabase.INSTANCE.getProperty( playerId + "." + id ) ) == 0 )
{
return;
}
if ( isBold )
{
content.append( "<b>" );
}
if ( isBlue )
{
content.append( "<font color=blue>" );
}
content.append( name );
if ( isBlue )
{
content.append( "</font>" );
}
if ( isBold )
{
content.append( "</b>" );
}
content.append( "<br>" );
}
private static final void appendItemData( final StringBuffer content, final String playerId, final String prefix,
final String id )
{
CustomItemDatabase.appendItemData( content, playerId, prefix, "", id );
}
private static final void appendItemData( final StringBuffer content, final String playerId, final String prefix,
final String suffix, final String id )
{
if ( StringUtilities.parseInt( CustomItemDatabase.INSTANCE.getProperty( playerId + "." + id ) ) == 0 )
{
return;
}
content.append( prefix );
content.append( ": <b>" );
content.append( CustomItemDatabase.INSTANCE.getProperty( playerId + "." + id ) );
content.append( " " );
content.append( suffix );
content.append( "</b><br>" );
}
public static final void saveItemData()
{
if ( CustomItemDatabase.INSTANCE.isEmpty() )
{
return;
}
// Determine the contents of the file by
// actually printing them.
ByteArrayOutputStream ostream = new ByteArrayOutputStream();
try
{
CustomItemDatabase.INSTANCE.store( ostream, KoLConstants.VERSION_NAME );
}
catch ( IOException e )
{
}
String[] lines = ostream.toString().split( KoLConstants.LINE_BREAK );
Arrays.sort( lines );
ostream.reset();
try
{
for ( int i = 0; i < lines.length; ++i )
{
if ( lines[ i ].startsWith( "#" ) )
{
continue;
}
ostream.write( lines[ i ].getBytes() );
ostream.write( KoLConstants.LINE_BREAK.getBytes() );
}
}
catch ( IOException e )
{
}
OutputStream fstream = DataUtilities.getOutputStream( CustomItemDatabase.KILT_FILE );
try
{
ostream.writeTo( fstream );
}
catch ( IOException e )
{
}
try
{
fstream.close();
}
catch ( IOException e )
{
}
}
}
The table below shows all metrics for CustomItemDatabase.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 61.00 | Number of blocks | |
| BLOCK_COMMENT | 0.00 | Number of block comment lines | |
| COMMENTS | 92.00 | Comment lines | |
| COMMENT_DENSITY | 0.35 | Comment density | |
| COMPARISONS | 39.00 | Number of comparison operators | |
| CYCLOMATIC | 70.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 2.00 | Comments in declarations | |
| DOC_COMMENT | 32.00 | Number of javadoc comment lines | |
| ELOC | 263.00 | Effective lines of code | |
| EXEC_COMMENTS | 21.00 | Comments in executable code | |
| EXITS | 58.00 | Procedure exits | |
| FUNCTIONS | 12.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 83.88 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 56.00 | 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 | 0.00 | JAVA0005 Imports not in specified order | |
| JAVA0006 | 0.00 | JAVA0006 Empty finally block | |
| JAVA0007 | 0.00 | JAVA0007 Should not declare public field | |
| JAVA0008 | 6.00 | JAVA0008 Empty catch block | |
| JAVA0009 | 0.00 | JAVA0009 Protected member in final class | |
| JAVA0010 | 0.00 | JAVA0010 Non-instantiable class does not contain a non-private static member | |
| JAVA0011 | 0.00 | JAVA0011 Abstract class does not contain an abstract method | |
| JAVA0012 | 0.00 | JAVA0012 Non-constructor method with same name as declaring class | |
| JAVA0013 | 0.00 | JAVA0013 Non-blank final field is not static | |
| JAVA0014 | 0.00 | JAVA0014 Class with only static members has non-private constructor | |
| JAVA0015 | 0.00 | JAVA0015 Package class contains public nested type | |
| JAVA0016 | 0.00 | JAVA0016 Abstract class contains public constructor | |
| JAVA0017 | 0.00 | JAVA0017 Class name does not have required form | |
| JAVA0018 | 0.00 | JAVA0018 Method name does not have required form | |
| JAVA0019 | 0.00 | JAVA0019 Interface name does not have required form | |
| JAVA0020 | 0.00 | JAVA0020 Field name does not have required form | |
| JAVA0021 | 0.00 | JAVA0021 Interface method name does not have required form | |
| JAVA0022 | 0.00 | JAVA0022 Static final field name does not have required form | |
| JAVA0023 | 0.00 | JAVA0023 Empty finalize method | |
| JAVA0024 | 0.00 | JAVA0024 Empty class | |
| JAVA0025 | 0.00 | JAVA0025 Method override is empty | |
| JAVA0026 | 0.00 | JAVA0026 Finalize method with parameters | |
| JAVA0029 | 0.00 | JAVA0029 Private method not used | |
| JAVA0030 | 0.00 | JAVA0030 Private field not used | |
| JAVA0031 | 0.00 | JAVA0031 Case statement not properly closed | |
| JAVA0032 | 2.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 1.00 | JAVA0034 Missing braces in if statement | |
| JAVA0035 | 0.00 | JAVA0035 Missing braces in for statement | |
| JAVA0036 | 0.00 | JAVA0036 Missing braces in while statement | |
| JAVA0038 | 0.00 | JAVA0038 Non-case label in switch statement | |
| JAVA0039 | 0.00 | JAVA0039 Break statement with label | |
| JAVA0040 | 0.00 | JAVA0040 Switch statement contains N cases (maximum: M) | |
| JAVA0041 | 0.00 | JAVA0041 Nested synchronized block | |
| JAVA0042 | 0.00 | JAVA0042 Empty synchronized statement | |
| JAVA0043 | 0.00 | JAVA0043 Inner class does not use outer class | |
| JAVA0044 | 0.00 | JAVA0044 Serializable class with no instance variables | |
| JAVA0045 | 0.00 | JAVA0045 Serializable class with only transient fields | |
| JAVA0046 | 0.00 | JAVA0046 Name of class not derived from Exception ends with 'Exception' | |
| JAVA0047 | 0.00 | JAVA0047 Serializable class derives from invalid base class | |
| JAVA0048 | 0.00 | JAVA0048 Name of class derived from Exception does not end with 'Exception' | |
| JAVA0049 | 0.00 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0050 | 0.00 | JAVA0050 Class derives from java.lang.Error | |
| JAVA0051 | 0.00 | JAVA0051 Class derives from java.lang.RuntimeException | |
| JAVA0052 | 0.00 | JAVA0052 Class derives from java.lang.Throwable | |
| JAVA0053 | 0.00 | JAVA0053 Unused label | |
| JAVA0054 | 0.00 | JAVA0054 Inheritance depth N exceeds maximum M | |
| JAVA0055 | 0.00 | JAVA0055 Class should be interface | |
| JAVA0056 | 0.00 | JAVA0056 Unnecessary abstract modifier for interface or annotation | |
| JAVA0057 | 0.00 | JAVA0057 Unnecessary default constructor | |
| JAVA0058 | 0.00 | JAVA0058 Constructor calls super() | |
| JAVA0059 | 0.00 | JAVA0059 Method override only calls super() | |
| JAVA0061 | 0.00 | JAVA0061 Inaccessible member in anonymous class | |
| JAVA0062 | 0.00 | JAVA0062 Public class missing public member or protected constructor | |
| JAVA0063 | 0.00 | JAVA0063 Identifier name should not contain '$' | |
| JAVA0064 | 0.00 | JAVA0064 N variations of identifier name (maximum: M) | |
| JAVA0065 | 0.00 | JAVA0065 Unnecessary final modifier for method in final class | |
| JAVA0066 | 0.00 | JAVA0066 Unnecessary modifier for interface nested type | |
| JAVA0067 | 0.00 | JAVA0067 Array descriptor on identifier name | |
| JAVA0068 | 0.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 0.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 0.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 0.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 0.00 | JAVA0077 Private field not used in declaring class | |
| JAVA0078 | 0.00 | JAVA0078 Floating point values compared with == | |
| JAVA0079 | 0.00 | JAVA0079 Use of instance to reference static member | |
| JAVA0080 | 0.00 | JAVA0080 Import declaration not used | |
| JAVA0081 | 0.00 | JAVA0081 Boolean literal in comparison | |
| JAVA0082 | 0.00 | JAVA0082 Unnecessary widening cast | |
| JAVA0083 | 0.00 | JAVA0083 Unnecessary instanceof test | |
| JAVA0084 | 0.00 | JAVA0084 Should use compound assignment operator | |
| JAVA0085 | 0.00 | JAVA0085 Use of sun.* class | |
| JAVA0087 | 0.00 | JAVA0087 Use of Thread.sleep() | |
| JAVA0089 | 0.00 | JAVA0089 Use of restricted package | |
| JAVA0092 | 0.00 | JAVA0092 Use of restricted type | |
| JAVA0093 | 0.00 | JAVA0093 Redundant assignment | |
| JAVA0094 | 0.00 | JAVA0094 Field hides a superclass field | |
| JAVA0095 | 0.00 | JAVA0095 Uninitialized private field | |
| JAVA0096 | 0.00 | JAVA0096 Field in nested class hides outer field | |
| JAVA0098 | 0.00 | JAVA0098 Minimize use of implicit field initializers | |
| JAVA0100 | 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 | 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 | 3.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 1.00 | 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 | 1.00 | JAVA0138 N parameters defined for method (maximum: M) | |
| JAVA0139 | 0.00 | JAVA0139 Definition of main other than public static void main(java.lang.String[]) | |
| JAVA0141 | 0.00 | JAVA0141 Unnecessary modifier for method in interface | |
| JAVA0143 | 0.00 | JAVA0143 Synchronized method | |
| JAVA0144 | 8.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 955.00 | 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 | 2.00 | 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 | 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 | 1.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 0.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 0.00 | JAVA0283 Control variable not updated in loop body | |
| JAVA0284 | 0.00 | JAVA0284 Explicit garbage collection | |
| JAVA0285 | 0.00 | JAVA0285 Dereference of potentially null variable | |
| JAVA0286 | 0.00 | JAVA0286 Dereference of null variable | |
| JAVA0287 | 0.00 | JAVA0287 Unnecessary null check | |
| JAVA0288 | 0.00 | JAVA0288 Inconsistent null check | |
| LINES | 594.00 | Number of lines in the source file | |
| LINE_COMMENT | 60.00 | Number of line comments | |
| LOC | 391.00 | Lines of code | |
| LOGICAL_LINES | 178.00 | Number of statements | |
| LOOPS | 6.00 | Number of loops | |
| NEST_DEPTH | 4.00 | Maximum nesting depth | |
| OPERANDS | 921.00 | Number of operands | |
| OPERATORS | 1536.00 | Number of operators | |
| PARAMS | 30.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2457.00 | Halstead program length | |
| PROGRAM_VOCAB | 318.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 26.00 | Number of return points from functions | |
| SIZE | 19039.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 269.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 49.00 | Number of unique operators | |
| WHITESPACE | 111.00 | Number of whitespace lines | |