JdtFlags.java
| Index Score | ||
|---|---|---|
 |
 |
net.sourceforge.phpdt.internal.corext.util |
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 |
PHPeclipse |
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 |  |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| RETURNS | Number of return points from functions | |
| INTERFACE_COMPLEXITY | Interface complexity | |
| JAVA0116 | JAVA0116 Missing javadoc: field 'field' | |
| 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 | |
| LOGICAL_LINES | Number of statements | |
| LOOPS | Number of loops | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| DOC_COMMENT | Number of javadoc comment lines | |
| BLOCKS | Number of blocks | |
| LOC | Lines of code | |
| EXEC_COMMENTS | Comments in executable code | |
| WHITESPACE | Number of whitespace lines | |
| ELOC | Effective lines of code | |
| OPERANDS | Number of operands | |
| PROGRAM_LENGTH | Halstead program length | |
| OPERATORS | Number of operators | |
/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package net.sourceforge.phpdt.internal.corext.util;
import java.lang.reflect.Modifier;
import net.sourceforge.phpdt.core.Flags;
import net.sourceforge.phpdt.core.IJavaElement;
import net.sourceforge.phpdt.core.IMember;
import net.sourceforge.phpdt.core.IType;
import net.sourceforge.phpdt.core.JavaModelException;
import net.sourceforge.phpdt.internal.corext.Assert;
public class JdtFlags {
private JdtFlags() {
}
public static final String VISIBILITY_STRING_PRIVATE = "private"; //$NON-NLS-1$
public static final String VISIBILITY_STRING_PACKAGE = ""; //$NON-NLS-1$
public static final String VISIBILITY_STRING_PROTECTED = "protected"; //$NON-NLS-1$
public static final String VISIBILITY_STRING_PUBLIC = "public"; //$NON-NLS-1$
public static final int VISIBILITY_CODE_INVALID = -1;
public static boolean isAbstract(IMember member) throws JavaModelException {
if (isInterfaceMethod(member))
return true;
return Flags.isAbstract(member.getFlags());
}
// public static boolean isAbstract(IMethodBinding member) {
// if (isInterfaceMember(member))
// return true;
// return Modifier.isAbstract(member.getModifiers());
// }
public static boolean isDeprecated(IMember member)
throws JavaModelException {
return Flags.isDeprecated(member.getFlags());
}
public static boolean isFinal(IMember member) throws JavaModelException {
if (isInterfaceField(member))
return true;
if (isAnonymousType(member))
return true;
return Flags.isFinal(member.getFlags());
}
// public static boolean isNative(IMember member) throws JavaModelException{
// return Flags.isNative(member.getFlags());
// }
public static boolean isPackageVisible(IMember member)
throws JavaModelException {
return (!isPrivate(member) && !isProtected(member) && !isPublic(member));
}
// public static boolean isPackageVisible(BodyDeclaration bodyDeclaration) {
// return (! isPrivate(bodyDeclaration) && ! isProtected(bodyDeclaration) &&
// ! isPublic(bodyDeclaration));
// }
//
// public static boolean isPackageVisible(IBinding binding) {
// return (! isPrivate(binding) && ! isProtected(binding) && !
// isPublic(binding));
// }
public static boolean isPrivate(IMember member) throws JavaModelException {
return Flags.isPrivate(member.getFlags());
}
// public static boolean isPrivate(BodyDeclaration bodyDeclaration) {
// return Modifier.isPrivate(bodyDeclaration.getModifiers());
// }
//
// public static boolean isPrivate(IBinding binding) {
// return Modifier.isPrivate(binding.getModifiers());
// }
public static boolean isProtected(IMember member) throws JavaModelException {
return Flags.isProtected(member.getFlags());
}
// public static boolean isProtected(BodyDeclaration bodyDeclaration) {
// return Modifier.isProtected(bodyDeclaration.getModifiers());
// }
//
// public static boolean isProtected(IBinding binding) {
// return Modifier.isProtected(binding.getModifiers());
// }
public static boolean isPublic(IMember member) throws JavaModelException {
if (isInterfaceMember(member))
return true;
return Flags.isPublic(member.getFlags());
}
// public static boolean isPublic(IBinding binding) {
// if (isInterfaceMember(binding))
// return true;
// return Modifier.isPublic(binding.getModifiers());
// }
//
//
// public static boolean isPublic(BodyDeclaration bodyDeclaration) {
// if (isInterfaceMember(bodyDeclaration))
// return true;
// return Modifier.isPublic(bodyDeclaration.getModifiers());
// }
public static boolean isStatic(IMember member) throws JavaModelException {
if (isNestedInterface(member))
return true;
if (member.getElementType() != IJavaElement.METHOD
&& isInterfaceMember(member))
return true;
return Flags.isStatic(member.getFlags());
}
// public static boolean isStatic(IMethodBinding methodBinding){
// return Modifier.isStatic(methodBinding.getModifiers());
// }
//
// public static boolean isStatic(IVariableBinding variableBinding){
// if (isInterfaceMember(variableBinding))
// return true;
// return Modifier.isStatic(variableBinding.getModifiers());
// }
// public static boolean isStrictfp(IMember member) throws
// JavaModelException{
// return Flags.isStrictfp(member.getFlags());
// }
//
// public static boolean isSynchronized(IMember member) throws
// JavaModelException{
// return Flags.isSynchronized(member.getFlags());
// }
//
// public static boolean isSynthetic(IMember member) throws
// JavaModelException{
// return Flags.isSynthetic(member.getFlags());
// }
//
// public static boolean isTransient(IMember member) throws
// JavaModelException{
// return Flags.isTransient(member.getFlags());
// }
// public static boolean isVolatile(IMember member) throws
// JavaModelException{
// return Flags.isVolatile(member.getFlags());
// }
private static boolean isInterfaceMethod(IMember member)
throws JavaModelException {
return member.getElementType() == IJavaElement.METHOD
&& isInterfaceMember(member);
}
private static boolean isInterfaceField(IMember member)
throws JavaModelException {
return member.getElementType() == IJavaElement.FIELD
&& isInterfaceMember(member);
}
private static boolean isInterfaceMember(IMember member)
throws JavaModelException {
return member.getDeclaringType() != null
&& member.getDeclaringType().isInterface();
}
// private static boolean isInterfaceMember(IBinding binding) {
// ITypeBinding declaringType= null;
// if (binding instanceof IVariableBinding) {
// declaringType= ((IVariableBinding) binding).getDeclaringClass();
// } else if (binding instanceof IMethodBinding) {
// declaringType= ((IMethodBinding) binding).getDeclaringClass();
// } else if (binding instanceof ITypeBinding) {
// declaringType= ((ITypeBinding) binding).getDeclaringClass();
// }
// return declaringType != null && declaringType.isInterface();
// }
// private static boolean isInterfaceMember(BodyDeclaration bodyDeclaration)
// {
// return (bodyDeclaration.getParent() instanceof TypeDeclaration) &&
// ((TypeDeclaration)bodyDeclaration.getParent()).isInterface();
// }
private static boolean isNestedInterface(IMember member)
throws JavaModelException {
return member.getElementType() == IJavaElement.TYPE
&& member.getDeclaringType() != null
&& ((IType) member).isInterface();
}
private static boolean isAnonymousType(IMember member)
throws JavaModelException {
return member.getElementType() == IJavaElement.TYPE
&& ((IType) member).isAnonymous();
}
public static int getVisibilityCode(IMember member)
throws JavaModelException {
if (isPublic(member))
return Modifier.PUBLIC;
else if (isProtected(member))
return Modifier.PROTECTED;
// else if (isPackageVisible(member))
// return Modifier.NONE;
else if (isPrivate(member))
return Modifier.PRIVATE;
// Assert.isTrue(false);
// return VISIBILITY_CODE_INVALID;
return Modifier.PUBLIC;
}
// public static int getVisibilityCode(BodyDeclaration bodyDeclaration) {
// if (isPublic(bodyDeclaration))
// return Modifier.PUBLIC;
// else if (isProtected(bodyDeclaration))
// return Modifier.PROTECTED;
// else if (isPackageVisible(bodyDeclaration))
// return Modifier.NONE;
// else if (isPrivate(bodyDeclaration))
// return Modifier.PRIVATE;
// Assert.isTrue(false);
// return VISIBILITY_CODE_INVALID;
// }
// public static int getVisibilityCode(IBinding binding) {
// if (isPublic(binding))
// return Modifier.PUBLIC;
// else if (isProtected(binding))
// return Modifier.PROTECTED;
// else if (isPackageVisible(binding))
// return Modifier.NONE;
// else if (isPrivate(binding))
// return Modifier.PRIVATE;
// Assert.isTrue(false);
// return VISIBILITY_CODE_INVALID;
// }
public static String getVisibilityString(int visibilityCode) {
if (Modifier.isPublic(visibilityCode))
return VISIBILITY_STRING_PUBLIC;
if (Modifier.isProtected(visibilityCode))
return VISIBILITY_STRING_PROTECTED;
if (Modifier.isPrivate(visibilityCode))
return VISIBILITY_STRING_PRIVATE;
return VISIBILITY_STRING_PACKAGE;
}
public static void assertVisibility(int visibility) {
Assert.isTrue(visibility == Modifier.PUBLIC
|| visibility == Modifier.PROTECTED ||
// visibility == Modifier.NONE ||
visibility == Modifier.PRIVATE);
}
public static boolean isHigherVisibility(int newVisibility,
int oldVisibility) {
assertVisibility(oldVisibility);
assertVisibility(newVisibility);
switch (oldVisibility) {
case Modifier.PRIVATE:
return // newVisibility == Modifier.NONE ||
newVisibility == Modifier.PUBLIC
|| newVisibility == Modifier.PROTECTED;
// case Modifier.NONE :
// return newVisibility == Modifier.PUBLIC
// || newVisibility == Modifier.PROTECTED;
case Modifier.PROTECTED:
return newVisibility == Modifier.PUBLIC;
case Modifier.PUBLIC:
return false;
default:
// Assert.isTrue(false);
return false;
}
}
public static int getLowerVisibility(int visibility1, int visibility2) {
if (isHigherVisibility(visibility1, visibility2))
return visibility2;
else
return visibility1;
}
public static int clearAccessModifiers(int flags) {
return clearFlag(Modifier.PROTECTED | Modifier.PUBLIC
| Modifier.PRIVATE, flags);
}
public static int clearFlag(int flag, int flags) {
return flags & ~flag;
}
}
The table below shows all metrics for JdtFlags.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 21.00 | Number of blocks | |
| BLOCK_COMMENT | 0.00 | Number of block comment lines | |
| COMMENTS | 134.00 | Comment lines | |
| COMMENT_DENSITY | 1.19 | Comment density | |
| COMPARISONS | 34.00 | Number of comparison operators | |
| CYCLOMATIC | 49.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 14.00 | Comments in declarations | |
| DOC_COMMENT | 10.00 | Number of javadoc comment lines | |
| ELOC | 113.00 | Effective lines of code | |
| EXEC_COMMENTS | 5.00 | Comments in executable code | |
| EXITS | 27.00 | Procedure exits | |
| FUNCTIONS | 21.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 57.00 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 84.00 | 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 | 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 | 14.00 | 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 | 5.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 15.00 | 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 | 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 | 399.00 | 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 | 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 | 0.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 0.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 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 | 313.00 | Number of lines in the source file | |
| LINE_COMMENT | 124.00 | Number of line comments | |
| LOC | 136.00 | Lines of code | |
| LOGICAL_LINES | 51.00 | Number of statements | |
| LOOPS | 0.00 | Number of loops | |
| NEST_DEPTH | 1.00 | Maximum nesting depth | |
| OPERANDS | 285.00 | Number of operands | |
| OPERATORS | 576.00 | Number of operators | |
| PARAMS | 23.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 861.00 | Halstead program length | |
| PROGRAM_VOCAB | 133.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 61.00 | Number of return points from functions | |
| SIZE | 9915.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 95.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 38.00 | Number of unique operators | |
| WHITESPACE | 43.00 | Number of whitespace lines | |