Apache Commons logo Apache Commons JEXL
Apache Commons JEXL ™
  • Last Published: 06 June 2024
  • |
  • Version: 3.4.0

PMD Results

The following document contains the results of PMD 7.1.0.

Violations By Priority

Priority 2

org/apache/commons/jexl3/internal/Script.java
Rule Violation Line
GuardLogStatement Logger calls should be surrounded by log level guards. 297
GuardLogStatement Logger calls should be surrounded by log level guards. 354
org/apache/commons/jexl3/scripting/Main.java
Rule Violation Line
SystemPrintln Usage of System.out/err 62

Priority 3

org/apache/commons/jexl3/internal/Debugger.java
Rule Violation Line
AvoidStringBufferField StringBuffers can grow quite a lot, and so may become a source of memory leak (if the owning class has a long life time). 200
UnusedAssignment The updated value of variable 'nc' is never used 892
UnusedAssignment The updated value of variable 'nc' is never used 893
UnusedAssignment The updated value of variable 'nc' is never used 895
org/apache/commons/jexl3/internal/Engine.java
Rule Violation Line
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 584
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 1025
org/apache/commons/jexl3/internal/IntegerRange.java
Rule Violation Line
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 141
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 205
org/apache/commons/jexl3/internal/Interpreter.java
Rule Violation Line
UnusedAssignment The updated value of variable 'nc' is never used 784
UnusedAssignment The updated value of variable 'nc' is never used 786
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xcancel' on all code paths 858
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 862
org/apache/commons/jexl3/internal/LongRange.java
Rule Violation Line
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 145
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 210
org/apache/commons/jexl3/internal/TemplateEngine.java
Rule Violation Line
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 967
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 985
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1010
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1021
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1063
LooseCoupling Avoid using implementation types like 'ArrayList'; use the interface instead 1118
org/apache/commons/jexl3/internal/TemplateScript.java
Rule Violation Line
MethodReturnsInternalArray Returning 'exprs' may expose an internal array. 259
org/apache/commons/jexl3/internal/introspection/AbstractExecutor.java
Rule Violation Line
AbstractClassWithoutAbstractMethod This abstract class does not have any abstract methods 31
org/apache/commons/jexl3/internal/introspection/MethodKey.java
Rule Violation Line
MethodReturnsInternalArray Returning 'params' may expose an internal array. 743
org/apache/commons/jexl3/parser/ParseException.java
Rule Violation Line
UnusedFormalParameter Avoid unused constructor parameters such as 'expectedTokenSequences'. 73
UnusedFormalParameter Avoid unused constructor parameters such as 'tokenImage'. 73
org/apache/commons/jexl3/parser/SimpleNode.java
Rule Violation Line
UnusedFormalParameter Avoid unused constructor parameters such as 'p'. 63

Files

org/apache/commons/jexl3/internal/Debugger.java

Rule Violation Priority Line
AvoidStringBufferField StringBuffers can grow quite a lot, and so may become a source of memory leak (if the owning class has a long life time). 3 200
UnusedAssignment The updated value of variable 'nc' is never used 3 892
UnusedAssignment The updated value of variable 'nc' is never used 3 893
UnusedAssignment The updated value of variable 'nc' is never used 3 895

org/apache/commons/jexl3/internal/Engine.java

Rule Violation Priority Line
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 3 584
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 3 1025

org/apache/commons/jexl3/internal/IntegerRange.java

Rule Violation Priority Line
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 3 141
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 3 205

org/apache/commons/jexl3/internal/Interpreter.java

Rule Violation Priority Line
UnusedAssignment The updated value of variable 'nc' is never used 3 784
UnusedAssignment The updated value of variable 'nc' is never used 3 786
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xcancel' on all code paths 3 858
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 3 862

org/apache/commons/jexl3/internal/LongRange.java

Rule Violation Priority Line
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 3 145
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 3 210

org/apache/commons/jexl3/internal/Script.java

Rule Violation Priority Line
GuardLogStatement Logger calls should be surrounded by log level guards. 2 297
GuardLogStatement Logger calls should be surrounded by log level guards. 2 354

org/apache/commons/jexl3/internal/TemplateEngine.java

Rule Violation Priority Line
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 967
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 985
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1010
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1021
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1063
LooseCoupling Avoid using implementation types like 'ArrayList'; use the interface instead 3 1118

org/apache/commons/jexl3/internal/TemplateScript.java

Rule Violation Priority Line
MethodReturnsInternalArray Returning 'exprs' may expose an internal array. 3 259

org/apache/commons/jexl3/internal/introspection/AbstractExecutor.java

Rule Violation Priority Line
AbstractClassWithoutAbstractMethod This abstract class does not have any abstract methods 3 31

org/apache/commons/jexl3/internal/introspection/MethodKey.java

Rule Violation Priority Line
MethodReturnsInternalArray Returning 'params' may expose an internal array. 3 743

org/apache/commons/jexl3/parser/ParseException.java

Rule Violation Priority Line
UnusedFormalParameter Avoid unused constructor parameters such as 'expectedTokenSequences'. 3 73
UnusedFormalParameter Avoid unused constructor parameters such as 'tokenImage'. 3 73

org/apache/commons/jexl3/parser/SimpleNode.java

Rule Violation Priority Line
UnusedFormalParameter Avoid unused constructor parameters such as 'p'. 3 63

org/apache/commons/jexl3/scripting/Main.java

Rule Violation Priority Line
SystemPrintln Usage of System.out/err 2 62

Copyright © 2001-2024 The Apache Software Foundation. All Rights Reserved.

Apache Commons, Apache Commons JEXL, Apache, the Apache feather logo, and the Apache Commons project logos are trademarks of The Apache Software Foundation. All other marks mentioned may be trademarks or registered trademarks of their respective owners.