Refactoring extraction methods leads to naming conflicts

[provide a description of the issue]

Environment

Operating System: Windows11
JDK version: 17
Visual Studio Code version: 1.88
Java extension version: 1.29

Steps to Reproduce:

1. select "extracted();'
2. click “Refacator-Extract to method”
3. new method name " extractedMethod() "

class ExtractMethodTest {
public void originalMethod() {};
public void methodA() {
// Extracted method
extracted();
}
private void extracted() {
extractedMethod();
}
private void extractedMethod() {
// TODO Auto-generated method stub
}
public void methodB() {
extracted();
}
}

refactoring result:

Reason: When extracting the method, there was no detection of naming conflicts between the new method name and the context

Expected behavior: Check for naming conflicts before and after refactoring, and provide warning prompts

Reproduce el flujo de Java “Refactor-Extract to method” con la clase proporcionada en la configuración indicada de Windows 11, JDK 17 y VS Code 1.88, utilizando el punto de entrada de la extensión de Java. Rastrea cómo se comprueba el nombre solicitado extractedMethod frente a la clase circundante y, a continuación, verifica que se detecta un conflicto y se muestra una advertencia antes o después de la refactorización.