The following document contains the results of PMD 6.13.0.
| Rule | Violation | Line |
|---|---|---|
| AvoidBranchingStatementAsLastInLoop | Avoid using a branching statement as the last in a loop. | 351 |
| AvoidBranchingStatementAsLastInLoop | Avoid using a branching statement as the last in a loop. | 409 |
| Rule | Violation | Line |
|---|---|---|
| IntegerInstantiation | Avoid instantiating Integer objects. Call Integer.valueOf() instead. | 320 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 41–101 |
| UnnecessaryModifier | Unnecessary modifier 'public' on method 'selectList': the method is declared in an interface type | 84 |
| UnnecessaryModifier | Unnecessary modifier 'public' on method 'loadImageResource': the method is declared in an interface type | 100 |
| Rule | Violation | Line |
|---|---|---|
| UncommentedEmptyConstructor | Document empty constructor | 86–88 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 86–88 |
| NonThreadSafeSingleton | Singleton is not thread safe | 96–100 |
| MissingOverride | The method 'getXml(HttpServletRequest)' is missing an @Override annotation. | 212–236 |
| AvoidLiteralsInIfCondition | Avoid using Literals in Conditional Statements | 286 |
| MissingOverride | The method 'getXmlDocument(HttpServletRequest)' is missing an @Override annotation. | 306–309 |
| MethodReturnsInternalArray | Returning '_imageContent' may expose an internal array. | 336 |
| ArrayIsStoredDirectly | The user-supplied array 'content' is stored directly. | 344 |
| MissingOverride | The method 'getWorkgroup()' is missing an @Override annotation. | 375–378 |
| Rule | Violation | Line |
|---|---|---|
| DefaultPackage | Use explicit scoping instead of the default package private level | 81–84 |
| CommentDefaultAccessModifier | To avoid mistakes add a comment at the beginning of the getInstance method if you want a default access modifier | 81–84 |
| MissingOverride | The method 'insert(Link)' is missing an @Override annotation. | 94–123 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 130–143 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 151–176 |
| MissingOverride | The method 'store(Link)' is missing an @Override annotation. | 183–207 |
| MissingOverride | The method 'newPrimaryKey()' is missing an @Override annotation. | 214–232 |
| MissingOverride | The method 'selectList()' is missing an @Override annotation. | 239–265 |
| MissingOverride | The method 'selectByPortlet(int)' is missing an @Override annotation. | 273–300 |
| MissingOverride | The method 'loadImageResource(int)' is missing an @Override annotation. | 351–369 |
| CommentRequired | Public method and constructor comments are required | 351–369 |
| Rule | Violation | Line |
|---|---|---|
| MissingOverride | The method 'canBeRemoved(String)' is missing an @Override annotation. | 55–73 |
| MissingOverride | The method 'getRemovalRefusedMessage(String, Locale)' is missing an @Override annotation. | 81–85 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 44–217 |
| TooManyMethods | This class has too many methods, consider refactoring it. | 45–217 |
| MissingOverride | The method 'insert(Portlet)' is missing an @Override annotation. | 51 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 75 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 83 |
| MissingOverride | The method 'store(Portlet)' is missing an @Override annotation. | 90 |
| Rule | Violation | Line |
|---|---|---|
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 61–64 |
| MissingOverride | The method 'getXml(HttpServletRequest)' is missing an @Override annotation. | 92–112 |
| MissingOverride | The method 'getXmlDocument(HttpServletRequest)' is missing an @Override annotation. | 120–123 |
| MissingOverride | The method 'remove()' is missing an @Override annotation. | 136–139 |
| Rule | Violation | Line |
|---|---|---|
| TooManyMethods | This class has too many methods, consider refactoring it. | 49–541 |
| MissingOverride | The method 'insert(Portlet)' is missing an @Override annotation. | 88–90 |
| UncommentedEmptyMethodBody | Document empty method body | 89–90 |
| MissingOverride | The method 'insertLink(int, int, int)' is missing an @Override annotation. | 99–109 |
| MissingOverride | The method 'deleteLink(int, int)' is missing an @Override annotation. | 117–126 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 132–145 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 152–168 |
| MissingOverride | The method 'store(Portlet)' is missing an @Override annotation. | 174–176 |
| UncommentedEmptyMethodBody | Document empty method body | 175–176 |
| MissingOverride | The method 'selectLinksList()' is missing an @Override annotation. | 182–197 |
| MissingOverride | The method 'testDuplicate(int, int)' is missing an @Override annotation. | 205–219 |
| MissingOverride | The method 'selectLinksInPortletList(int)' is missing an @Override annotation. | 227–252 |
| MissingOverride | The method 'selectLinkOrder(int, int)' is missing an @Override annotation. | 261–278 |
| MissingOverride | The method 'selectMaxOrder(int)' is missing an @Override annotation. | 285–301 |
| MissingOverride | The method 'selectPortletMaxOrder()' is missing an @Override annotation. | 307–322 |
| MissingOverride | The method 'storeLinkOrder(int, int, int)' is missing an @Override annotation. | 331–341 |
| MissingOverride | The method 'selectLinkIdByOrder(int, int)' is missing an @Override annotation. | 349–366 |
| MissingOverride | The method 'findUnselectedPortlets()' is missing an @Override annotation. | 372–389 |
| MissingOverride | The method 'selectPortletsInLinksPage()' is missing an @Override annotation. | 396–414 |
| MissingOverride | The method 'selectPortletOrder(int)' is missing an @Override annotation. | 421–437 |
| MissingOverride | The method 'removePortlet(int)' is missing an @Override annotation. | 443–450 |
| MissingOverride | The method 'removeLinkFromPortlets(int)' is missing an @Override annotation. | 456–463 |
| MissingOverride | The method 'insertPortlet(int, int)' is missing an @Override annotation. | 470–478 |
| MissingOverride | The method 'selectPortletIdByOrder(int)' is missing an @Override annotation. | 485–501 |
| MissingOverride | The method 'storePortletOrder(int, int)' is missing an @Override annotation. | 509–517 |
| Rule | Violation | Line |
|---|---|---|
| AssignmentToNonFinalStatic | Possible unsafe assignment to a non-final static field in a constructor. | 56 |
| RedundantFieldInitializer | Avoid using redundant field initializer for '_singleton' | 56 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 65–71 |
| MissingOverride | The method 'getPortletTypeId()' is missing an @Override annotation. | 78–84 |
| UnnecessaryLocalBeforeReturn | Consider simply returning the value vs storing it in local variable 'strPortletTypeId' | 83 |
| NonThreadSafeSingleton | Singleton is not thread safe | 93–96 |
| MissingOverride | The method 'getDAO()' is missing an @Override annotation. | 106–110 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 39–61 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 39–49 |
| MissingOverride | The method 'init()' is missing an @Override annotation. | 44–48 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 42–81 |
| RedundantFieldInitializer | Avoid using redundant field initializer for '_singleton' | 44 |
| AssignmentToNonFinalStatic | Possible unsafe assignment to a non-final static field in a constructor. | 44 |
| CommentRequired | Public method and constructor comments are required | 62–70 |
| AvoidSynchronizedAtMethodLevel | Use block level rather than method level synchronization | 62–70 |
| CommentRequired | Public method and constructor comments are required | 72–75 |
| MissingOverride | The method 'getResourceTypeId()' is missing an @Override annotation. | 72–75 |
| MissingOverride | The method 'getImageResource(int)' is missing an @Override annotation. | 77–80 |
| CommentRequired | Public method and constructor comments are required | 77–80 |
| Rule | Violation | Line |
|---|---|---|
| UncommentedEmptyConstructor | Document empty constructor | 77–79 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 77–79 |
| MissingOverride | The method 'getPage(HttpServletRequest, int, Plugin)' is missing an @Override annotation. | 89–99 |
| Rule | Violation | Line |
|---|---|---|
| GodClass | Possible God Class (WMC=68, ATFD=122, TCC=19.780%) | 68–719 |
| UncommentedEmptyConstructor | Document empty constructor | 140–142 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 140–142 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 140–142 |
| CyclomaticComplexity | The method 'getLinksList(HttpServletRequest)' has a cyclomatic complexity of 10. | 149–212 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 175 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 175 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 225 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 358 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 358 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 416 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 416 |
| CyclomaticComplexity | The method 'doModifyLink(HttpServletRequest)' has a cyclomatic complexity of 11. | 439–506 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 446 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 447 |
| CyclomaticComplexity | The method 'getUrlsListFromMultipart(String, MultipartHttpServletRequest)' has a cyclomatic complexity of 11. | 661–718 |
| AvoidLiteralsInIfCondition | Avoid using Literals in Conditional Statements | 690 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 712 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 712 |
| Rule | Violation | Line |
|---|---|---|
| CommentRequired | Header comments are required | 56–134 |
| MissingOverride | The method 'getInsertServiceSelectorUI(HttpServletRequest)' is missing an @Override annotation. | 91–112 |
| CommentRequired | Public method and constructor comments are required | 114–133 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 118 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 120 |
| Rule | Violation | Line |
|---|---|---|
| UncommentedEmptyConstructor | Document empty constructor | 112–114 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 112–114 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 112–114 |
| MissingOverride | The method 'getCreate(HttpServletRequest)' is missing an @Override annotation. | 122–130 |
| MissingOverride | The method 'getModify(HttpServletRequest)' is missing an @Override annotation. | 138–154 |
| MissingOverride | The method 'doCreate(HttpServletRequest)' is missing an @Override annotation. | 162–183 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 166 |
| MissingOverride | The method 'doModify(HttpServletRequest)' is missing an @Override annotation. | 231–265 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 236 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 343 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 343 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 415 |
| Rule | Violation | Line |
|---|---|---|
| ShortClassName | Avoid short class names like Link | 55–397 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 41–101 |
| UnnecessaryModifier | Unnecessary modifier 'public' on method 'selectList': the method is declared in an interface type | 3 | 84 |
| UnnecessaryModifier | Unnecessary modifier 'public' on method 'loadImageResource': the method is declared in an interface type | 3 | 100 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| ShortClassName | Avoid short class names like Link | 4 | 55–397 |
| UncommentedEmptyConstructor | Document empty constructor | 3 | 86–88 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 3 | 86–88 |
| NonThreadSafeSingleton | Singleton is not thread safe | 3 | 96–100 |
| MissingOverride | The method 'getXml(HttpServletRequest)' is missing an @Override annotation. | 3 | 212–236 |
| AvoidLiteralsInIfCondition | Avoid using Literals in Conditional Statements | 3 | 286 |
| MissingOverride | The method 'getXmlDocument(HttpServletRequest)' is missing an @Override annotation. | 3 | 306–309 |
| MethodReturnsInternalArray | Returning '_imageContent' may expose an internal array. | 3 | 336 |
| ArrayIsStoredDirectly | The user-supplied array 'content' is stored directly. | 3 | 344 |
| MissingOverride | The method 'getWorkgroup()' is missing an @Override annotation. | 3 | 375–378 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| DefaultPackage | Use explicit scoping instead of the default package private level | 3 | 81–84 |
| CommentDefaultAccessModifier | To avoid mistakes add a comment at the beginning of the getInstance method if you want a default access modifier | 3 | 81–84 |
| MissingOverride | The method 'insert(Link)' is missing an @Override annotation. | 3 | 94–123 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 3 | 130–143 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 3 | 151–176 |
| MissingOverride | The method 'store(Link)' is missing an @Override annotation. | 3 | 183–207 |
| MissingOverride | The method 'newPrimaryKey()' is missing an @Override annotation. | 3 | 214–232 |
| MissingOverride | The method 'selectList()' is missing an @Override annotation. | 3 | 239–265 |
| MissingOverride | The method 'selectByPortlet(int)' is missing an @Override annotation. | 3 | 273–300 |
| MissingOverride | The method 'loadImageResource(int)' is missing an @Override annotation. | 3 | 351–369 |
| CommentRequired | Public method and constructor comments are required | 3 | 351–369 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| MissingOverride | The method 'canBeRemoved(String)' is missing an @Override annotation. | 3 | 55–73 |
| MissingOverride | The method 'getRemovalRefusedMessage(String, Locale)' is missing an @Override annotation. | 3 | 81–85 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 44–217 |
| TooManyMethods | This class has too many methods, consider refactoring it. | 3 | 45–217 |
| MissingOverride | The method 'insert(Portlet)' is missing an @Override annotation. | 3 | 51 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 3 | 75 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 3 | 83 |
| MissingOverride | The method 'store(Portlet)' is missing an @Override annotation. | 3 | 90 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 3 | 61–64 |
| MissingOverride | The method 'getXml(HttpServletRequest)' is missing an @Override annotation. | 3 | 92–112 |
| MissingOverride | The method 'getXmlDocument(HttpServletRequest)' is missing an @Override annotation. | 3 | 120–123 |
| MissingOverride | The method 'remove()' is missing an @Override annotation. | 3 | 136–139 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| TooManyMethods | This class has too many methods, consider refactoring it. | 3 | 49–541 |
| MissingOverride | The method 'insert(Portlet)' is missing an @Override annotation. | 3 | 88–90 |
| UncommentedEmptyMethodBody | Document empty method body | 3 | 89–90 |
| MissingOverride | The method 'insertLink(int, int, int)' is missing an @Override annotation. | 3 | 99–109 |
| MissingOverride | The method 'deleteLink(int, int)' is missing an @Override annotation. | 3 | 117–126 |
| MissingOverride | The method 'delete(int)' is missing an @Override annotation. | 3 | 132–145 |
| MissingOverride | The method 'load(int)' is missing an @Override annotation. | 3 | 152–168 |
| MissingOverride | The method 'store(Portlet)' is missing an @Override annotation. | 3 | 174–176 |
| UncommentedEmptyMethodBody | Document empty method body | 3 | 175–176 |
| MissingOverride | The method 'selectLinksList()' is missing an @Override annotation. | 3 | 182–197 |
| MissingOverride | The method 'testDuplicate(int, int)' is missing an @Override annotation. | 3 | 205–219 |
| MissingOverride | The method 'selectLinksInPortletList(int)' is missing an @Override annotation. | 3 | 227–252 |
| MissingOverride | The method 'selectLinkOrder(int, int)' is missing an @Override annotation. | 3 | 261–278 |
| MissingOverride | The method 'selectMaxOrder(int)' is missing an @Override annotation. | 3 | 285–301 |
| MissingOverride | The method 'selectPortletMaxOrder()' is missing an @Override annotation. | 3 | 307–322 |
| MissingOverride | The method 'storeLinkOrder(int, int, int)' is missing an @Override annotation. | 3 | 331–341 |
| MissingOverride | The method 'selectLinkIdByOrder(int, int)' is missing an @Override annotation. | 3 | 349–366 |
| MissingOverride | The method 'findUnselectedPortlets()' is missing an @Override annotation. | 3 | 372–389 |
| MissingOverride | The method 'selectPortletsInLinksPage()' is missing an @Override annotation. | 3 | 396–414 |
| MissingOverride | The method 'selectPortletOrder(int)' is missing an @Override annotation. | 3 | 421–437 |
| MissingOverride | The method 'removePortlet(int)' is missing an @Override annotation. | 3 | 443–450 |
| MissingOverride | The method 'removeLinkFromPortlets(int)' is missing an @Override annotation. | 3 | 456–463 |
| MissingOverride | The method 'insertPortlet(int, int)' is missing an @Override annotation. | 3 | 470–478 |
| MissingOverride | The method 'selectPortletIdByOrder(int)' is missing an @Override annotation. | 3 | 485–501 |
| MissingOverride | The method 'storePortletOrder(int, int)' is missing an @Override annotation. | 3 | 509–517 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| AssignmentToNonFinalStatic | Possible unsafe assignment to a non-final static field in a constructor. | 3 | 56 |
| RedundantFieldInitializer | Avoid using redundant field initializer for '_singleton' | 3 | 56 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 3 | 65–71 |
| MissingOverride | The method 'getPortletTypeId()' is missing an @Override annotation. | 3 | 78–84 |
| UnnecessaryLocalBeforeReturn | Consider simply returning the value vs storing it in local variable 'strPortletTypeId' | 3 | 83 |
| NonThreadSafeSingleton | Singleton is not thread safe | 3 | 93–96 |
| MissingOverride | The method 'getDAO()' is missing an @Override annotation. | 3 | 106–110 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 39–61 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 39–49 |
| MissingOverride | The method 'init()' is missing an @Override annotation. | 3 | 44–48 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 42–81 |
| RedundantFieldInitializer | Avoid using redundant field initializer for '_singleton' | 3 | 44 |
| AssignmentToNonFinalStatic | Possible unsafe assignment to a non-final static field in a constructor. | 3 | 44 |
| CommentRequired | Public method and constructor comments are required | 3 | 62–70 |
| AvoidSynchronizedAtMethodLevel | Use block level rather than method level synchronization | 3 | 62–70 |
| CommentRequired | Public method and constructor comments are required | 3 | 72–75 |
| MissingOverride | The method 'getResourceTypeId()' is missing an @Override annotation. | 3 | 72–75 |
| MissingOverride | The method 'getImageResource(int)' is missing an @Override annotation. | 3 | 77–80 |
| CommentRequired | Public method and constructor comments are required | 3 | 77–80 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UncommentedEmptyConstructor | Document empty constructor | 3 | 77–79 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 3 | 77–79 |
| MissingOverride | The method 'getPage(HttpServletRequest, int, Plugin)' is missing an @Override annotation. | 3 | 89–99 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| GodClass | Possible God Class (WMC=68, ATFD=122, TCC=19.780%) | 3 | 68–719 |
| UncommentedEmptyConstructor | Document empty constructor | 3 | 140–142 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 3 | 140–142 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 3 | 140–142 |
| CyclomaticComplexity | The method 'getLinksList(HttpServletRequest)' has a cyclomatic complexity of 10. | 3 | 149–212 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 3 | 175 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 3 | 175 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 225 |
| AvoidBranchingStatementAsLastInLoop | Avoid using a branching statement as the last in a loop. | 2 | 351 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 3 | 358 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 3 | 358 |
| AvoidBranchingStatementAsLastInLoop | Avoid using a branching statement as the last in a loop. | 2 | 409 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 3 | 416 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 3 | 416 |
| CyclomaticComplexity | The method 'doModifyLink(HttpServletRequest)' has a cyclomatic complexity of 11. | 3 | 439–506 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 446 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 447 |
| CyclomaticComplexity | The method 'getUrlsListFromMultipart(String, MultipartHttpServletRequest)' has a cyclomatic complexity of 11. | 3 | 661–718 |
| AvoidLiteralsInIfCondition | Avoid using Literals in Conditional Statements | 3 | 690 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 3 | 712 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 3 | 712 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CommentRequired | Header comments are required | 3 | 56–134 |
| MissingOverride | The method 'getInsertServiceSelectorUI(HttpServletRequest)' is missing an @Override annotation. | 3 | 91–112 |
| CommentRequired | Public method and constructor comments are required | 3 | 114–133 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 118 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 120 |
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UncommentedEmptyConstructor | Document empty constructor | 3 | 112–114 |
| CallSuperInConstructor | It is a good practice to call super() in a constructor | 3 | 112–114 |
| UnnecessaryConstructor | Avoid unnecessary constructors - the compiler will generate these for you | 3 | 112–114 |
| MissingOverride | The method 'getCreate(HttpServletRequest)' is missing an @Override annotation. | 3 | 122–130 |
| MissingOverride | The method 'getModify(HttpServletRequest)' is missing an @Override annotation. | 3 | 138–154 |
| MissingOverride | The method 'doCreate(HttpServletRequest)' is missing an @Override annotation. | 3 | 162–183 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 166 |
| MissingOverride | The method 'doModify(HttpServletRequest)' is missing an @Override annotation. | 3 | 231–265 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 236 |
| IntegerInstantiation | Avoid instantiating Integer objects. Call Integer.valueOf() instead. | 2 | 320 |
| AvoidCatchingNPE | Avoid catching NullPointerException; consider removing the cause of the NPE. | 3 | 343 |
| AvoidCatchingGenericException | Avoid catching generic exceptions such as NullPointerException, RuntimeException, Exception in try-catch block | 3 | 343 |
| PrematureDeclaration | Avoid declaring a variable if it is unreferenced before a possible exit point. | 3 | 415 |
