AdminSkill.java
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net.sf.l2j.gameserver.handler.admincommandhandlers |
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L2J |
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 | |
|---|---|---|
| JAVA0144 | JAVA0144 Line exceeds maximum M characters |  |
| JAVA0076 | JAVA0076 Use of magic number | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| LOGICAL_LINES | Number of statements | |
| JAVA0171 | JAVA0171 Unused local variable | |
| OPERANDS | Number of operands | |
| COMPARISONS | Number of comparison operators | |
| JAVA0130 | JAVA0130 Non-static method does not use instance fields | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| PROGRAM_LENGTH | Halstead program length | |
| OPERATORS | Number of operators | |
| UNIQUE_OPERANDS | Number of unique operands | |
| LOC | Lines of code | |
| LOOPS | Number of loops | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| ELOC | Effective lines of code | |
| EXITS | Procedure exits | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| EXEC_COMMENTS | Comments in executable code | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| LINE_COMMENT | Number of line comments | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| SIZE | Size of the file in bytes | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DOC_COMMENT | Number of javadoc comment lines | |
| DECL_COMMENTS | Comments in declarations | |
| COMMENTS | Comment lines | |
| WHITESPACE | Number of whitespace lines | |
| FUNCTIONS | Number of function declarations | |
| BLOCKS | Number of blocks | |
/*
* $Header: /cvsroot/l2j/L2_Gameserver/java/net/sf/l2j/gameserver/handler/admincommandhandlers/AdminSkill.java,v 1.2 2004/11/19 08:54:42 l2chef Exp $
*
* $Author: l2chef $
* $Date: 2004/11/19 08:54:42 $
* $Revision: 1.2 $
* $Log: AdminSkill.java,v $
* Revision 1.2 2004/11/19 08:54:42 l2chef
* database is now used
*
* Revision 1.1 2004/10/25 15:53:48 nuocnam
* new admin command handlers
*
*
*
* 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, 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.
*
* http://www.gnu.org/copyleft/gpl.html
*/
package net.sf.l2j.gameserver.handler.admincommandhandlers;
import java.io.IOException;
import java.util.StringTokenizer;
import java.util.logging.Logger;
import net.sf.l2j.gameserver.CharTemplateTable;
import net.sf.l2j.gameserver.SkillTable;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.model.L2Object;
import net.sf.l2j.gameserver.model.L2PcInstance;
import net.sf.l2j.gameserver.model.L2Skill;
import net.sf.l2j.gameserver.serverpackets.ActionFailed;
import net.sf.l2j.gameserver.serverpackets.MagicSkillUser;
import net.sf.l2j.gameserver.serverpackets.NpcHtmlMessage;
import net.sf.l2j.gameserver.serverpackets.SystemMessage;
/**
* This class handles following admin commands:
* - show_skills
* - remove_skills
* - skill_list
* - skill_index
* - add_skill
* - remove_skill
* - get_skills
* - reset_skills
*
* @version $Revision: 1.2 $ $Date: 2004/11/19 08:54:42 $
*/
public class AdminSkill implements IAdminCommandHandler {
private static Logger _log = Logger.getLogger(AdminSkill.class.getName());
private static String[] _adminCommands = {
"admin_show_skills",
"admin_remove_skills",
"admin_skill_list",
"admin_skill_index",
"admin_add_skill",
"admin_remove_skill",
"admin_get_skills",
"admin_reset_skills"
};
private static final int REQUIRED_LEVEL = 100;
private static L2Skill[] adminSkills;
public boolean useAdminCommand(String command, L2PcInstance activeChar) throws IOException {
if (!(checkLevel(activeChar.getAccessLevel()) && activeChar.isGM())) return false;
if (command.equals("admin_show_skills"))
{
showSkillsPage(activeChar);
}else if (command.equals("admin_remove_skills"))
{
removeSkillsPage(activeChar);
}
else if (command.startsWith("admin_skill_list"))
{
AdminHelpPage.showHelpPage(activeChar, "skills.htm");
}
else if (command.startsWith("admin_skill_index"))
{
String val = command.substring(18);
AdminHelpPage.showHelpPage(activeChar, "skills/" + val + ".htm");
}
else if (command.startsWith("admin_add_skill"))
{
try
{
String val = command.substring(15);
adminAddSkill(activeChar, val);
}
catch (StringIndexOutOfBoundsException e)
{ //Case of empty character name
SystemMessage sm = new SystemMessage(614);
sm.addString("Error while adding skill.");
activeChar.sendPacket(sm);
}
}
else if (command.startsWith("admin_remove_skill"))
{
try
{
String id = command.substring(19);
int idval = Integer.parseInt(id);
adminRemoveSkill(activeChar, idval);
}
catch (StringIndexOutOfBoundsException e)
{ //Case of empty character name
SystemMessage sm = new SystemMessage(614);
sm.addString("Error while removing skill.");
activeChar.sendPacket(sm);
}
}
else if (command.equals("admin_get_skills"))
{
adminGetSkills(activeChar);
}
else if (command.equals("admin_reset_skills"))
{
adminResetSkills(activeChar);
}
return true;
}
public String[] getAdminCommandList() {
return _adminCommands;
}
private boolean checkLevel(int level) {
return (level >= REQUIRED_LEVEL);
}
//ok
private void removeSkillsPage(L2PcInstance activeChar)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
L2Skill[] skills = player.getAllSkills();
NpcHtmlMessage adminReply = new NpcHtmlMessage(5);
StringBuffer replyMSG = new StringBuffer("<html><title>Remove skills of " + player.getName() + "</title>");
replyMSG.append("<body>");
replyMSG.append("<br>");
replyMSG.append("<center>Lv: " + player.getLevel() + " " + CharTemplateTable.getInstance().getTemplate(player.getClassId()).getClassName() + "<p>");
replyMSG.append("</center><br>");
replyMSG.append("<center>Caution ! Dont forget that modifying players skills can ruin the game...</center><br>");
replyMSG.append("<center>Click on the skill you wish to remove:</center>");
replyMSG.append("<center><table>");
replyMSG.append("<tr><td><center>Name:</center></td><td></td><td>Lvl:</td><td></td><td>Id:</td></tr>");
for (int i=0;i<skills.length;i++)
{
replyMSG.append("<tr><td><a action=\"bypass -h admin_remove_skill "+skills[i].getId()+"\">"+skills[i].getName()+"</a></td><td></td><td>"+skills[i].getLevel()+"</td><td></td><td>"+skills[i].getId()+"</td></tr>");
}
replyMSG.append("</table></center>");
replyMSG.append("<br><center><table>");
replyMSG.append("Remove custom skill:");
replyMSG.append("<tr><td>Id: </td>");
replyMSG.append("<td><edit var=\"id_to_remove\" width=110></td></tr>");
replyMSG.append("</table></center>");
replyMSG.append("<center><button value=\"Remove skill\" action=\"bypass -h admin_remove_skill $id_to_remove\" width=110 height=15 back=\"sek.cbui94\" fore=\"sek.cbui92\"></center>");
replyMSG.append("<br><center><button value=\"Back\" action=\"bypass -h admin_current_player\" width=40 height=15></center>");
replyMSG.append("</body></html>");
adminReply.setHtml(replyMSG.toString());
activeChar.sendPacket(adminReply);
}
//ok
private void showSkillsPage(L2PcInstance activeChar)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
NpcHtmlMessage adminReply = new NpcHtmlMessage(5);
StringBuffer replyMSG = new StringBuffer("<html><title>Modify skills of " + player.getName() + "</title>");
replyMSG.append("<body>");
replyMSG.append("<br>");
replyMSG.append("<center>Lv: " + player.getLevel() + " " + CharTemplateTable.getInstance().getTemplate(player.getClassId()).getClassName() + "<p>");
replyMSG.append("</center><br>");
replyMSG.append("<center>Caution ! Dont forget that modifying players skills can ruin the game...</center><br>");
replyMSG.append("<center><table>");
replyMSG.append("<tr><td><button value=\"Add skills\" action=\"bypass -h admin_skill_list\" width=110 height=15 back=\"sek.cbui94\" fore=\"sek.cbui92\"></td>");
replyMSG.append("<td><button value=\"Remove skills\" action=\"bypass -h admin_remove_skills\" width=110 height=15 back=\"sek.cbui94\" fore=\"sek.cbui92\"></td></tr>");
replyMSG.append("<tr><td><button value=\"Get skills\" action=\"bypass -h admin_get_skills\" width=110 height=15 back=\"sek.cbui94\" fore=\"sek.cbui92\"></td>");
replyMSG.append("<td><button value=\"Reset skills\" action=\"bypass -h admin_reset_skills\" width=110 height=15 back=\"sek.cbui94\" fore=\"sek.cbui92\"></td></tr>");
replyMSG.append("</table></center>");
replyMSG.append("<br><center><button value=\"Back\" action=\"bypass -h admin_current_player\" width=40 height=15></center>");
replyMSG.append("</body></html>");
adminReply.setHtml(replyMSG.toString());
activeChar.sendPacket(adminReply);
}
private void adminGetSkills(L2PcInstance activeChar)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
if (player.getName().equals(activeChar.getName()))
{
SystemMessage sm = new SystemMessage(614);
sm.addString("There is no point in doing it on your character...");
player.sendPacket(sm);
}
else
{
L2Skill[] skills = player.getAllSkills();
adminSkills = activeChar.getAllSkills();
for (int i=0;i<adminSkills.length;i++)
{
activeChar.removeSkill(adminSkills[i]);
}
for (int i=0;i<skills.length;i++)
{
activeChar.addSkill(skills[i]);
}
SystemMessage smA = new SystemMessage(614);
smA.addString("You now have all the skills of "+player.getName()+".");
activeChar.sendPacket(smA);
}
showSkillsPage(activeChar);
}
private void adminResetSkills(L2PcInstance activeChar)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
if (adminSkills==null)
{
SystemMessage smA = new SystemMessage(614);
smA.addString("You must first get the skills of someone to do this.");
activeChar.sendPacket(smA);
}
else
{
L2Skill[] skills = player.getAllSkills();
for (int i=0;i<skills.length;i++)
{
player.removeSkill(skills[i]);
}
for (int i=0;i<activeChar.getAllSkills().length;i++)
{
player.addSkill(activeChar.getAllSkills()[i]);
}
for (int i=0;i<skills.length;i++)
{
activeChar.removeSkill(skills[i]);
}
for (int i=0;i<adminSkills.length;i++)
{
activeChar.addSkill(adminSkills[i]);
}
SystemMessage sm = new SystemMessage(614);
sm.addString("[GM]"+activeChar.getName()+" has updated your skills.");
player.sendPacket(sm);
SystemMessage smA = new SystemMessage(614);
smA.addString("You now have all your skills back.");
activeChar.sendPacket(smA);
adminSkills=null;
}
showSkillsPage(activeChar);
}
private void adminAddSkill(L2PcInstance activeChar, String val)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
StringTokenizer st = new StringTokenizer(val);
if (st.countTokens()!=2)
{
showSkillsPage(activeChar);
}
else
{
String id = st.nextToken();
String level = st.nextToken();
int idval = Integer.parseInt(id);
int levelval = Integer.parseInt(level);
L2Skill skill = SkillTable.getInstance().getInfo(idval,levelval);
if (skill != null)
{
SystemMessage sm = new SystemMessage(614);
sm.addString("Admin gave you the skill "+skill.getName()+".");
player.sendPacket(sm);
player.addSkill(skill);
//Admin information
SystemMessage smA = new SystemMessage(614);
smA.addString("You gave the skill "+skill.getName()+" to "+player.getName()+".");
activeChar.sendPacket(smA);
_log.fine("[GM]"+activeChar.getName()+"gave the skill "+skill.getName()+" to "+player.getName()+".");
}
else
{
SystemMessage smA = new SystemMessage(614);
smA.addString("Error: there is no such skill.");
}
showSkillsPage(activeChar); //Back to start
}
}
private void adminRemoveSkill(L2PcInstance activeChar, int idval)
{
L2Object target = activeChar.getTarget();
L2PcInstance player = null;
if (target instanceof L2PcInstance) {
player = (L2PcInstance)target;
} else {
SystemMessage sm = new SystemMessage(614);
sm.addString("Incorrect target.");
activeChar.sendPacket(sm);
return;
}
L2Skill skill = SkillTable.getInstance().getInfo(idval,player.getSkillLevel(idval));
if (skill != null)
{
SystemMessage sm = new SystemMessage(614);
sm.addString("Admin removed the skill "+skill.getName()+".");
player.sendPacket(sm);
player.removeSkill(skill);
//Admin information
SystemMessage smA = new SystemMessage(614);
smA.addString("You removed the skill "+skill.getName()+" from "+player.getName()+".");
activeChar.sendPacket(smA);
_log.fine("[GM]"+activeChar.getName()+"removed the skill "+skill.getName()+" from "+player.getName()+".");
}
else
{
SystemMessage smA = new SystemMessage(614);
smA.addString("Error: there is no such skill.");
}
removeSkillsPage(activeChar); //Back to start
}
public void showSkill(L2PcInstance activeChar, String val)
{
int skillid = Integer.parseInt(val);
L2Skill skill = SkillTable.getInstance().getInfo(skillid, 1);
if (skill != null)
{
if (skill.getTargetType() == 0)
{
activeChar.setTarget(activeChar);
MagicSkillUser msk = new MagicSkillUser(activeChar, skillid, 1, skill.getSkillTime() , skill.getReuseDelay());
activeChar.sendPacket(msk);
activeChar.broadcastPacket(msk);
ActionFailed af = new ActionFailed();
_log.fine("showing self skill, id: "+skill.getId()+" named: "+skill.getName());
}
else if (skill.getTargetType() == 1)
{
ActionFailed af = new ActionFailed();
_log.fine("showing attack skill, id: "+skill.getId()+" named: "+skill.getName());
}
}
else
{
_log.fine("no such skill id: "+skillid);
ActionFailed af = new ActionFailed();
}
}
}
The table below shows all metrics for AdminSkill.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 55.00 | Number of blocks | |
| BLOCK_COMMENT | 32.00 | Number of block comment lines | |
| COMMENTS | 49.00 | Comment lines | |
| COMMENT_DENSITY | 0.19 | Comment density | |
| COMPARISONS | 54.00 | Number of comparison operators | |
| CYCLOMATIC | 43.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 4.00 | Comments in declarations | |
| DOC_COMMENT | 13.00 | Number of javadoc comment lines | |
| ELOC | 259.00 | Effective lines of code | |
| EXEC_COMMENTS | 2.00 | Comments in executable code | |
| EXITS | 45.00 | Procedure exits | |
| FUNCTIONS | 10.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 77.71 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 34.00 | Interface complexity | |
| JAVA0001 | 1.00 | 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 | 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 | 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 | 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 | 19.00 | 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 | 1.00 | 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 | 1.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 0.00 | JAVA0118 Missing javadoc: type 'type' | |
| JAVA0119 | 0.00 | JAVA0119 Control variable changed within body of for loop | |
| JAVA0123 | 0.00 | JAVA0123 Use all three components of for loop | |
| JAVA0125 | 0.00 | JAVA0125 Continue statement with label | |
| JAVA0126 | 0.00 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0128 | 0.00 | JAVA0128 Public constructor in non-public class | |
| JAVA0130 | 3.00 | 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 | 11.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 895.00 | 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 | 3.00 | 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 | 0.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 0.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 0.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 0.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 0.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 0.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 1.00 | 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 | 6.00 | 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 | 433.00 | Number of lines in the source file | |
| LINE_COMMENT | 4.00 | Number of line comments | |
| LOC | 345.00 | Lines of code | |
| LOGICAL_LINES | 205.00 | Number of statements | |
| LOOPS | 7.00 | Number of loops | |
| NEST_DEPTH | 3.00 | Maximum nesting depth | |
| OPERANDS | 887.00 | Number of operands | |
| OPERATORS | 1466.00 | Number of operators | |
| PARAMS | 13.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 2353.00 | Halstead program length | |
| PROGRAM_VOCAB | 275.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 21.00 | Number of return points from functions | |
| SIZE | 14042.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 234.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 41.00 | Number of unique operators | |
| WHITESPACE | 39.00 | Number of whitespace lines | |