Package com.github.javaparser.resolution.declarations

Interface ResolvedMethodLikeDeclaration

All Superinterfaces:
HasAccessSpecifier, ResolvedDeclaration, ResolvedTypeParametrizable
All Known Subinterfaces:
ResolvedConstructorDeclaration, ResolvedMethodDeclaration
public interface ResolvedMethodLikeDeclaration extends ResolvedDeclaration, ResolvedTypeParametrizable, HasAccessSpecifier
This is a common interface for MethodDeclaration and ConstructorDeclaration.
Author:
Federico Tomassetti

  • Method Details

    • getPackageName

      default String getPackageName()
      The package name of the declaring type.

    • getClassName

      default String getClassName()
      The class(es) wrapping the declaring type.

    • getQualifiedName

      default String getQualifiedName()
      The qualified name of the method composed by the qualfied name of the declaring type followed by a dot and the name of the method.

    • getSignature

      default String getSignature()
      The signature of the method.

    • getQualifiedSignature

      default String getQualifiedSignature()
      The qualified signature of the method. It is composed by the qualified name of the declaring type followed by the signature of the method.

    • declaringType

      ResolvedReferenceTypeDeclaration declaringType()
      The type in which the method is declared.

    • getNumberOfParams

      int getNumberOfParams()
      Number of params.

    • getParam

      ResolvedParameterDeclaration getParam​(int i)
      Get the ParameterDeclaration at the corresponding position or throw IllegalArgumentException.

    • getLastParam

      default ResolvedParameterDeclaration getLastParam()
      Utility method to get the last ParameterDeclaration. It throws UnsupportedOperationException if the method has no parameters. The last parameter can be variadic and sometimes it needs to be handled in a special way.

    • hasVariadicParameter

      default boolean hasVariadicParameter()
      Has the method or construcor a variadic parameter? Note that when a method has a variadic parameter it should have an array type.

    • findTypeParameter

      default Optional<ResolvedTypeParameterDeclaration> findTypeParameter​(String name)
      Description copied from interface: ResolvedTypeParametrizable
      Find the closest TypeParameterDeclaration with the given name. It first look on this element itself and then on the containers.
      Specified by:
      findTypeParameter in interface ResolvedTypeParametrizable

    • getNumberOfSpecifiedExceptions

      int getNumberOfSpecifiedExceptions()
      Number of exceptions listed in the throws clause.

    • getSpecifiedException

      ResolvedType getSpecifiedException​(int index)
      Type of the corresponding entry in the throws clause.
      Throws:
      IllegalArgumentException - if the index is negative or it is equal or greater than the value returned by getNumberOfSpecifiedExceptions
      UnsupportedOperationException - for those types of methods of constructor that do not declare exceptions

    • getSpecifiedExceptions

      default List<ResolvedType> getSpecifiedExceptions()