SvrProcess.java
| Index Score | ||
|---|---|---|
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org.compiere.process |
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Compiere |
View: Reasons, Metrics, Source Code
These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.
| Metric | Description | |
|---|---|---|
| JAVA0034 | JAVA0034 Missing braces in if statement |  |
| DECL_COMMENTS | Comments in declarations | |
| EXITS | Procedure exits | |
| DOC_COMMENT | Number of javadoc comment lines | |
| JAVA0068 | JAVA0068 Modifiers not declared in recommended order | |
| COMMENTS | Comment lines | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0166 | JAVA0166 Generic exception caught | |
| PROGRAM_VOLUME | Halstead program volume | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| UNIQUE_OPERATORS | Number of unique operators | |
| LOOPS | Number of loops | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0003 | JAVA0003 Minimize use of on-demand (.*) imports | |
| WHITESPACE | Number of whitespace lines | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
/******************************************************************************
* Product: Compiere ERP & CRM Smart Business Solution *
* Copyright (C) 1999-2007 ComPiere, Inc. All Rights Reserved. *
* This program is free software, you can redistribute it and/or modify it *
* under the terms version 2 of the GNU General Public License as published *
* by the Free Software Foundation. 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. *
* For the text or an alternative of this public license, you may reach us *
* ComPiere, Inc., 3600 Bridge Parkway #102, Redwood City, CA 94065, USA *
* or via info@compiere.org or http://www.compiere.org/license.html *
*****************************************************************************/
package org.compiere.process;
import java.lang.reflect.*;
import java.math.*;
import java.sql.*;
import java.util.logging.*;
import org.compiere.framework.*;
import org.compiere.model.*;
import org.compiere.util.*;
/**
* Server Process Template
*
* @author Jorg Janke
* @version $Id: SvrProcess.java,v 1.4 2006/08/10 01:00:44 jjanke Exp $
*/
public abstract class SvrProcess implements ProcessCall
{
/**
* Server Process.
* Note that the class is initiated by startProcess.
*/
public SvrProcess()
{
// Env.ZERO.divide(Env.ZERO);
} // SvrProcess
private Ctx m_ctx;
private ProcessInfo m_pi;
/** Logger */
protected CLogger log = CLogger.getCLogger (getClass());
/** Is the Object locked */
private boolean m_locked = false;
/** Locked Object */
private PO m_lockedObject = null;
/** Process Main transaction */
private Trx m_trx;
/** Common Error Message */
protected static String MSG_SaveErrorRowNotFound = "@SaveErrorRowNotFound@";
protected static String MSG_InvalidArguments = "@InvalidArguments@";
/**
* Start the process.
* Calls the abstract methods <code>process</code>.
* It should only return false, if the function could not be performed
* as this causes the process to abort.
*
* @param ctx Context
* @param pi Process Info
* @return true if the next process should be performed
* @see org.compiere.process.ProcessCall#startProcess(Ctx, ProcessInfo, Trx)
*/
public final boolean startProcess (Ctx ctx, ProcessInfo pi, Trx trx)
{
// Preparation
m_ctx = ctx == null ? Env.getCtx() : ctx;
m_pi = pi;
m_trx = trx;
//*** Trx
boolean localTrx = m_trx == null;
if (localTrx)
m_trx = Trx.get(Trx.createTrxName("SvrProcess"), true);
//
String msg = null;
boolean success = true;
try
{
lock();
prepare();
msg = doIt();
}
catch (Exception e)
{
msg = e.getMessage();
if (msg == null)
msg = e.toString();
if (e.getCause() != null)
log.log(Level.SEVERE, msg, e.getCause());
else if (CLogMgt.isLevelFiner())
log.log(Level.WARNING, msg, e);
else
log.warning(msg);
success = false;
// throw new RuntimeException(e);
}
if (localTrx)
{
if (success)
m_trx.commit();
else
m_trx.rollback();
m_trx.close();
m_trx = null;
}
// Parse Variables
msg = Msg.parseTranslation(m_ctx, msg);
m_pi.setSummary (msg, !success);
ProcessInfoUtil.saveLogToDB(m_pi);
//
unlock();
return success;
} // startProcess
/**
* Prepare - e.g., get Parameters.
* <code>
ProcessInfoParameter[] para = getParameter();
for (int i = 0; i < para.length; i++)
{
String name = para[i].getParameterName();
if (para[i].getParameter() == null)
;
else if (name.equals("A_Asset_Group_ID"))
p_A_Asset_Group_ID = para[i].getParameterAsInt();
else if (name.equals("GuaranteeDate"))
p_GuaranteeDate = (Timestamp)para[i].getParameter();
else if (name.equals("AttachAsset"))
p_AttachAsset = "Y".equals(para[i].getParameter());
else
log.log(Level.SEVERE, "Unknown Parameter: " + name);
}
* </code>
*/
abstract protected void prepare();
/**
* Perform process.
* @return Message (variables are parsed)
* @throws Exception if not successful e.g.
* throw new CompiereUserError ("@FillMandatory@ @C_BankAccount_ID@");
*/
abstract protected String doIt() throws Exception;
/**
* Commit
*/
protected void commit()
{
if (m_trx != null)
m_trx.commit();
} // commit
/**
* Rollback
*/
protected void rollback()
{
if (m_trx != null)
m_trx.rollback();
} // rollback
/**************************************************************************
* Lock Object.
* Needs to be explicitly called. Unlock is automatic.
* @param po object
* @return true if locked
*/
protected boolean lockObject (PO po)
{
// Unlock existing
if (m_locked || m_lockedObject != null)
unlockObject();
// Nothing to lock
if (po == null)
return false;
m_lockedObject = po;
m_locked = m_lockedObject.lock();
return m_locked;
} // lockObject
/**
* Is an object Locked?
* @return true if object locked
*/
protected boolean isLocked()
{
return m_locked;
} // isLocked
/**
* Unlock Object.
* Is automatically called at the end of process.
* @return true if unlocked or if there was nothing to unlock
*/
protected boolean unlockObject()
{
boolean success = true;
if (m_locked || m_lockedObject != null)
{
success = m_lockedObject.unlock(null);
}
m_locked = false;
m_lockedObject = null;
return success;
} // unlock
/**************************************************************************
* Get Process Info
* @return Process Info
*/
public ProcessInfo getProcessInfo()
{
return m_pi;
} // getProcessInfo
/**
* Get Properties
* @return Properties
*/
public Ctx getCtx()
{
return m_ctx;
} // getCtx
/**
* Get Name/Title
* @return Name
*/
protected String getName()
{
return m_pi.getTitle();
} // getName
/**
* Get Process Instance
* @return Process Instance
*/
protected int getAD_PInstance_ID()
{
return m_pi.getAD_PInstance_ID();
} // getAD_PInstance_ID
/**
* Get Table_ID
* @return AD_Table_ID
*/
protected int getTable_ID()
{
return m_pi.getTable_ID();
} // getRecord_ID
/**
* Get Record_ID
* @return Record_ID
*/
protected int getRecord_ID()
{
return m_pi.getRecord_ID();
} // getRecord_ID
/**
* Get AD_User_ID
* @return AD_User_ID of Process owner
*/
protected int getAD_User_ID()
{
if (m_pi.getAD_User_ID() == null || m_pi.getAD_Client_ID() == null)
{
String sql = "SELECT AD_User_ID, AD_Client_ID FROM AD_PInstance WHERE AD_PInstance_ID=?";
try
{
PreparedStatement pstmt = DB.prepareStatement(sql, get_TrxName());
pstmt.setInt(1, m_pi.getAD_PInstance_ID());
ResultSet rs = pstmt.executeQuery();
if (rs.next())
{
m_pi.setAD_User_ID (rs.getInt (1));
m_pi.setAD_Client_ID (rs.getInt(2));
}
rs.close();
pstmt.close();
}
catch (SQLException e)
{
log.log(Level.SEVERE, sql, e);
}
}
if (m_pi.getAD_User_ID() == null)
return 0;
return m_pi.getAD_User_ID().intValue();
} // getAD_User_ID
/**
* Get AD_User_ID
* @return AD_User_ID of Process owner
*/
protected int getAD_Client_ID()
{
if (m_pi.getAD_Client_ID() == null)
{
getAD_User_ID(); // sets also Client
if (m_pi.getAD_Client_ID() == null)
return 0;
}
return m_pi.getAD_Client_ID().intValue();
} // getAD_Client_ID
/**************************************************************************
* Get Parameter
* @return parameter
*/
protected ProcessInfoParameter[] getParameter()
{
ProcessInfoParameter[] retValue = m_pi.getParameter();
if (retValue == null)
{
ProcessInfoUtil.setParameterFromDB(m_pi);
retValue = m_pi.getParameter();
}
return retValue;
} // getParameter
/**************************************************************************
* Add Log Entry
* @param date date or null
* @param id record id or 0
* @param number number or null
* @param msg message or null
*/
public void addLog (int id, Timestamp date, BigDecimal number, String msg)
{
if (m_pi != null)
{
ProcessInfoLog le = m_pi.addLog(id, date, number, msg);
if (le != null)
log.info(le.toString());
else
log.warning("Not logged: " + id + " - " + date + " - " + number + " - " + msg);
}
else
log.info(id + " - " + date + " - " + number + " - " + msg);
} // addLog
/**
* Add Log
* @param msg message
*/
public void addLog (String msg)
{
if (msg != null)
addLog (0, null, null, msg);
} // addLog
/**************************************************************************
* Execute function
* @param className class
* @param methodName method
* @param args arguments
* @return result
*/
public Object doIt (String className, String methodName, Object args[])
{
try
{
Class<?> clazz = Class.forName(className);
Object object = clazz.newInstance();
Method[] methods = clazz.getMethods();
for (int i = 0; i < methods.length; i++)
{
if (methods[i].getName().equals(methodName))
return methods[i].invoke(object, args);
}
}
catch (Exception ex)
{
log.log(Level.SEVERE, "doIt", ex);
throw new RuntimeException(ex);
}
return null;
} // doIt
/**************************************************************************
* Lock Process Instance
*/
private void lock()
{
log.fine("AD_PInstance_ID=" + m_pi.getAD_PInstance_ID());
DB.executeUpdate("UPDATE AD_PInstance SET IsProcessing='Y' WHERE AD_PInstance_ID="
+ m_pi.getAD_PInstance_ID(), null); // outside trx
} // lock
/**
* Unlock Process Instance.
* Update Process Instance DB and write option return message
*/
private void unlock ()
{
MPInstance mpi = new MPInstance (getCtx(), m_pi.getAD_PInstance_ID(), null);
if (mpi.get_ID() == 0)
{
log.log(Level.SEVERE, "Did not find PInstance " + m_pi.getAD_PInstance_ID());
return;
}
mpi.setIsProcessing(false);
mpi.setResult(m_pi.isError());
mpi.setErrorMsg(m_pi.getSummary());
mpi.save();
log.fine(mpi.toString());
} // unlock
/**
* Return the main transaction of the current process.
* @return the transaction name
*/
protected String get_TrxName()
{
if (m_trx != null)
return m_trx.getTrxName();
return null;
} // get_TrxName
/**
* Return the main transaction of the current process.
* @return the transaction
*/
protected Trx get_Trx()
{
return m_trx;
} // get_Trx
} // SvrProcess
The table below shows all metrics for SvrProcess.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 38.00 | Number of blocks | |
| BLOCK_COMMENT | 0.00 | Number of block comment lines | |
| COMMENTS | 167.00 | Comment lines | |
| COMMENT_DENSITY | 0.89 | Comment density | |
| COMPARISONS | 28.00 | Number of comparison operators | |
| CYCLOMATIC | 54.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 32.00 | Comments in declarations | |
| DOC_COMMENT | 158.00 | Number of javadoc comment lines | |
| ELOC | 188.00 | Effective lines of code | |
| EXEC_COMMENTS | 9.00 | Comments in executable code | |
| EXITS | 67.00 | Procedure exits | |
| FUNCTIONS | 25.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 53.28 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 41.00 | 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 | 1.00 | 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 | 1.00 | 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 | 19.00 | 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 | 1.00 | 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 | 2.00 | 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 | 0.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 0.00 | JAVA0118 Missing javadoc: type 'type' | |
| JAVA0119 | 0.00 | JAVA0119 Control variable changed within body of for loop | |
| JAVA0123 | 0.00 | JAVA0123 Use all three components of for loop | |
| JAVA0125 | 0.00 | JAVA0125 Continue statement with label | |
| JAVA0126 | 0.00 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0128 | 0.00 | JAVA0128 Public constructor in non-public class | |
| JAVA0130 | 0.00 | JAVA0130 Non-static method does not use instance fields | |
| JAVA0131 | 0.00 | JAVA0131 Compatible method does not override base | |
| JAVA0132 | 0.00 | JAVA0132 Method overload with compatible signature | |
| JAVA0133 | 0.00 | JAVA0133 Non-synchronized method overrides synchronized method | |
| JAVA0135 | 0.00 | JAVA0135 Only one of Object.equals and Object.hashCode defined: missing 'method' | |
| JAVA0136 | 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 | 786.00 | 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 | 2.00 | 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 | 0.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 0.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 0.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 0.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 0.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 0.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 0.00 | JAVA0259 Return of collection/array field | |
| JAVA0260 | 0.00 | JAVA0260 Use 'enum' instead of Enumerated Type pattern | |
| JAVA0261 | 0.00 | JAVA0261 Use specialized Enum collection types | |
| JAVA0262 | 0.00 | JAVA0262 Use of char in integer context | |
| JAVA0263 | 0.00 | JAVA0263 Long literal ends with 'l' instead of 'L' | |
| JAVA0264 | 0.00 | JAVA0264 Integer math in long context - check for overflow | |
| JAVA0265 | 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 | 450.00 | Number of lines in the source file | |
| LINE_COMMENT | 9.00 | Number of line comments | |
| LOC | 242.00 | Lines of code | |
| LOGICAL_LINES | 107.00 | Number of statements | |
| LOOPS | 1.00 | Number of loops | |
| NEST_DEPTH | 4.00 | Maximum nesting depth | |
| OPERANDS | 410.00 | Number of operands | |
| OPERATORS | 880.00 | Number of operators | |
| PARAMS | 12.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 1290.00 | Halstead program length | |
| PROGRAM_VOCAB | 223.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 29.00 | Number of return points from functions | |
| SIZE | 11454.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 177.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 46.00 | Number of unique operators | |
| WHITESPACE | 41.00 | Number of whitespace lines | |