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Apache Commons JEXL ™
  • Last Published: 27 March 2023
  • |
  • Version: 3.3

SpotBugs Bug Detector Report

The following document contains the results of SpotBugs

SpotBugs Version is 4.7.3

Threshold is medium

Effort is default

Summary

Classes Bugs Errors Missing Classes
321 20 0 0

Files

Class Bugs
org.apache.commons.jexl3.JexlArithmetic 4
org.apache.commons.jexl3.JexlException 1
org.apache.commons.jexl3.JexlFeatures 1
org.apache.commons.jexl3.JexlOptions 2
org.apache.commons.jexl3.ObjectContext 1
org.apache.commons.jexl3.internal.introspection.ClassTool 2
org.apache.commons.jexl3.internal.introspection.Introspector 2
org.apache.commons.jexl3.internal.introspection.SandboxUberspect 1
org.apache.commons.jexl3.internal.introspection.Uberspect 2
org.apache.commons.jexl3.introspection.JexlSandbox$Permissions 3
org.apache.commons.jexl3.scripting.JexlScriptEngine$JexlScriptObject 1

org.apache.commons.jexl3.JexlArithmetic

Bug Category Details Line Priority
org.apache.commons.jexl3.JexlArithmetic.collectionContains(Object, Object) has Boolean return type and returns explicit null BAD_PRACTICE NP_BOOLEAN_RETURN_NULL 1632 Medium
org.apache.commons.jexl3.JexlArithmetic.endsWith(Object, Object) has Boolean return type and returns explicit null BAD_PRACTICE NP_BOOLEAN_RETURN_NULL 1667 Medium
org.apache.commons.jexl3.JexlArithmetic.startsWith(Object, Object) has Boolean return type and returns explicit null BAD_PRACTICE NP_BOOLEAN_RETURN_NULL 1689 Medium
Exception is caught when Exception is not thrown in new org.apache.commons.jexl3.JexlArithmetic(boolean, MathContext, int) STYLE REC_CATCH_EXCEPTION 121 Medium

org.apache.commons.jexl3.JexlException

Bug Category Details Line Priority
Useless condition: it's known that length >= 21 at this point STYLE UC_USELESS_CONDITION 266 Medium

org.apache.commons.jexl3.JexlFeatures

Bug Category Details Line Priority
org.apache.commons.jexl3.JexlFeatures.getReservedNames() may expose internal representation by returning JexlFeatures.reservedNames MALICIOUS_CODE EI_EXPOSE_REP 215 Medium

org.apache.commons.jexl3.JexlOptions

Bug Category Details Line Priority
org.apache.commons.jexl3.JexlOptions.getImports() may expose internal representation by returning JexlOptions.imports MALICIOUS_CODE EI_EXPOSE_REP 422 Medium
org.apache.commons.jexl3.JexlOptions.getNamespaces() may expose internal representation by returning JexlOptions.namespaces MALICIOUS_CODE EI_EXPOSE_REP 406 Medium

org.apache.commons.jexl3.ObjectContext

Bug Category Details Line Priority
new org.apache.commons.jexl3.ObjectContext(JexlEngine, Object) may expose internal representation by storing an externally mutable object into ObjectContext.jexl MALICIOUS_CODE EI_EXPOSE_REP2 57 Medium

org.apache.commons.jexl3.internal.introspection.ClassTool

Bug Category Details Line Priority
org.apache.commons.jexl3.internal.introspection.ClassTool.<static initializer for ClassTool>() might ignore java.lang.Exception BAD_PRACTICE DE_MIGHT_IGNORE 50 Medium
Exception is caught when Exception is not thrown in org.apache.commons.jexl3.internal.introspection.ClassTool.<static initializer for ClassTool>() STYLE REC_CATCH_EXCEPTION 50 Medium

org.apache.commons.jexl3.internal.introspection.Introspector

Bug Category Details Line Priority
org.apache.commons.jexl3.internal.introspection.Introspector.getLoader() may expose internal representation by returning Introspector.loader MALICIOUS_CODE EI_EXPOSE_REP 372 Medium
new org.apache.commons.jexl3.internal.introspection.Introspector(Log, ClassLoader, JexlPermissions) may expose internal representation by storing an externally mutable object into Introspector.loader MALICIOUS_CODE EI_EXPOSE_REP2 108 Medium

org.apache.commons.jexl3.internal.introspection.SandboxUberspect

Bug Category Details Line Priority
new org.apache.commons.jexl3.internal.introspection.SandboxUberspect(JexlUberspect, JexlSandbox) may expose internal representation by storing an externally mutable object into SandboxUberspect.uberspect MALICIOUS_CODE EI_EXPOSE_REP2 52 Medium

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

Bug Category Details Line Priority
Comparison of String objects using == or != in org.apache.commons.jexl3.internal.introspection.Uberspect.getPropertyGet(List, Object, Object) BAD_PRACTICE ES_COMPARING_STRINGS_WITH_EQ 284 Medium
Comparison of String objects using == or != in org.apache.commons.jexl3.internal.introspection.Uberspect.getPropertySet(List, Object, Object, Object) BAD_PRACTICE ES_COMPARING_STRINGS_WITH_EQ 350 Medium

org.apache.commons.jexl3.introspection.JexlSandbox$Permissions

Bug Category Details Line Priority
org.apache.commons.jexl3.introspection.JexlSandbox$Permissions.execute() may expose internal representation by returning JexlSandbox$Permissions.execute MALICIOUS_CODE EI_EXPOSE_REP 530 Medium
org.apache.commons.jexl3.introspection.JexlSandbox$Permissions.read() may expose internal representation by returning JexlSandbox$Permissions.read MALICIOUS_CODE EI_EXPOSE_REP 512 Medium
org.apache.commons.jexl3.introspection.JexlSandbox$Permissions.write() may expose internal representation by returning JexlSandbox$Permissions.write MALICIOUS_CODE EI_EXPOSE_REP 521 Medium

org.apache.commons.jexl3.scripting.JexlScriptEngine$JexlScriptObject

Bug Category Details Line Priority
new org.apache.commons.jexl3.scripting.JexlScriptEngine$JexlScriptObject(JexlScriptEngine) may expose internal representation by storing an externally mutable object into JexlScriptEngine$JexlScriptObject.this$0 MALICIOUS_CODE EI_EXPOSE_REP2 186 Medium

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