I wanted to know if there is any way to get the class that called a method within that method. For example:
public class A {
public void metodoA() {
B.metodoB();
}
}
public static B {
public void metodoB() {
//Aqui, de alguma forma, pegar a classe A, quando ela chamar
}
}
Is there a possibility in Java, or would I need to send the class as a parameter to metodoB ?
There's no easy way to do this. Since the method does not mind knowing who called, but you could do something like this:
public class A {
public void metodoA() {
B.metodoB();
}
}
public static B {
public void metodoB() {
StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
StackTraceElement element = stackTrace[2];
System.out.println("O metodo que me chamou: " + element.getMethodName());
System.out.println("O metodo esta na classe: " + element.getClassName());
}
}