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Apache Commons JEXL ™
  • Last Published: 28 Jun 2026
  • |
  • Version: 3.7.0

PMD Results

The following document contains the results of PMD 7.25.0.

Violations By Priority

Priority 2

org/apache/commons/jexl3/JexlConfigLoader.java

Rule Violation Line
GuardLogStatement Logger calls should be surrounded by log level guards. 415

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

Rule Violation Line
ImplicitFunctionalInterface Annotate this interface with @FunctionalInterface or with @SuppressWarnings("PMD.ImplicitFunctionalInterface") to clarify your intent. 63

Priority 3

org/apache/commons/jexl3/JexlConfigLoader.java

Rule Violation Line
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'raw' 285

org/apache/commons/jexl3/JexlException.java

Rule Violation Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 696

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). 119
UnusedAssignment The updated value of variable 'nc' is never used 931
UnusedAssignment The updated value of variable 'nc' is never used 932
UnusedAssignment The updated value of variable 'nc' is never used 934

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 646
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 1087

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

Rule Violation Line
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 158
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 224

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

Rule Violation Line
UnusedAssignment The updated value of variable 'nc' is never used 722
UnusedAssignment The updated value of variable 'nc' is never used 724
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xcancel' on all code paths 797
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 801
UnusedAssignment The updated value of variable 'nc' is never used 2172

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

Rule Violation Line
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 160
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 226

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

Rule Violation Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 304

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

Rule Violation Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 999
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1019
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1036
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1067
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1078
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 1121
UnnecessaryWarningSuppression Unnecessary PMD suppression comment 1137
LooseCoupling Avoid using implementation types like 'ArrayList'; use the interface instead 1201

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

Rule Violation Line
MethodReturnsInternalArray Returning 'exprs' may expose an internal array. 295

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. 769

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

Rule Violation Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 343
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 411

Files

org/apache/commons/jexl3/JexlConfigLoader.java

Rule Violation Priority Line
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'raw' 3 285
GuardLogStatement Logger calls should be surrounded by log level guards. 2 415

org/apache/commons/jexl3/JexlException.java

Rule Violation Priority Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 3 696

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). 3 119
UnusedAssignment The updated value of variable 'nc' is never used 3 931
UnusedAssignment The updated value of variable 'nc' is never used 3 932
UnusedAssignment The updated value of variable 'nc' is never used 3 934

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 3 646
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 3 1087

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

Rule Violation Priority Line
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 3 158
LooseCoupling Avoid using implementation types like 'IntegerRange'; use the interface instead 3 224

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

Rule Violation Priority Line
UnusedAssignment The updated value of variable 'nc' is never used 3 722
UnusedAssignment The updated value of variable 'nc' is never used 3 724
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xcancel' on all code paths 3 797
PreserveStackTrace Thrown exception does not preserve the stack trace of exception 'xjexl' on all code paths 3 801
UnusedAssignment The updated value of variable 'nc' is never used 3 2172

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

Rule Violation Priority Line
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 3 160
LooseCoupling Avoid using implementation types like 'LongRange'; use the interface instead 3 226

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

Rule Violation Priority Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 3 304

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

Rule Violation Priority Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 3 999
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1019
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1036
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1067
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1078
AvoidReassigningLoopVariables Avoid reassigning the loop control variable 'column' 3 1121
UnnecessaryWarningSuppression Unnecessary PMD suppression comment 3 1137
LooseCoupling Avoid using implementation types like 'ArrayList'; use the interface instead 3 1201

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

Rule Violation Priority Line
MethodReturnsInternalArray Returning 'exprs' may expose an internal array. 3 295

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. 3 769

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

Rule Violation Priority Line
ImplicitFunctionalInterface Annotate this interface with @FunctionalInterface or with @SuppressWarnings("PMD.ImplicitFunctionalInterface") to clarify your intent. 2 63

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

Rule Violation Priority Line
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 3 343
ExhaustiveSwitchHasDefault The switch block is exhaustive even without the default case 3 411

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