Package org.openrewrite.java

Class RemoveUnusedImports

java.lang.Object
org.openrewrite.Recipe
org.openrewrite.java.RemoveUnusedImports
All Implemented Interfaces:
Cloneable
public class RemoveUnusedImports extends org.openrewrite.Recipe
This recipe will remove any imports for types that are not referenced within the compilation unit. This recipe is aware of the import layout style and will correctly handle unfolding of wildcard imports if the import counts drop below the configured values.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.openrewrite.Recipe

    org.openrewrite.Recipe.Builder, org.openrewrite.Recipe.DelegatingRecipe

  • Field Summary

    Fields inherited from class org.openrewrite.Recipe

    contributors, examples, PANIC

  • Constructor Summary

    Constructors
    Constructor
    Description
    RemoveUnusedImports()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getDescription()
     
    String
    getDisplayName()
     
    Duration
    getEstimatedEffortPerOccurrence()
     
    Set<String>
    getTags()
     
    org.openrewrite.TreeVisitor<?,org.openrewrite.ExecutionContext>
    getVisitor()
     

    Methods inherited from class org.openrewrite.Recipe

    addDataTable, builder, buildRecipeList, causesAnotherCycle, clone, createRecipeDescriptor, equals, getContributors, getDataTableDescriptors, getDescriptor, getExamples, getInstanceName, getInstanceNameSuffix, getJacksonPolymorphicTypeTag, getMaintainers, getName, getRecipeList, hashCode, maxCycles, noop, onComplete, run, run, run, setContributors, setExamples, validate, validate, validateAll, validateAll

    Methods inherited from class java.lang.Object

    finalize, getClass, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • RemoveUnusedImports

      public RemoveUnusedImports()

  • Method Details

    • getDisplayName

      public String getDisplayName()
      Specified by:
      getDisplayName in class org.openrewrite.Recipe

    • getDescription

      public String getDescription()
      Specified by:
      getDescription in class org.openrewrite.Recipe

    • getTags

      public Set<String> getTags()
      Overrides:
      getTags in class org.openrewrite.Recipe

    • getEstimatedEffortPerOccurrence

      public Duration getEstimatedEffortPerOccurrence()
      Overrides:
      getEstimatedEffortPerOccurrence in class org.openrewrite.Recipe

    • getVisitor

      public org.openrewrite.TreeVisitor<?,org.openrewrite.ExecutionContext> getVisitor()
      Overrides:
      getVisitor in class org.openrewrite.Recipe