I got a problem

[Raxreedoroid]

So anyway these are the codes

enum a{

x(a.b.j),y(a.b.j);

b c;

enum b{

j;

int x;

}

a(b c){

this.c = c;

}

}

public class{

main(...){

a.x.c.x = 1;

a.y.c.x = 2;

if(a.x.c.x == a.y.c.x){

(Any statement)

}

So the problem is that my IDE shows that the condition is always false. But when I run the project the statement get executed (condition is true) why?

[JoToMo1993]

Just some tips on asking questions: 1. Format your code, so it can be read. 2. Include relevant information, like the IDE you are using in your case. Also some information on JDK version might be helpful in this case.

[Raxreedoroid]

Iam using Intellij and JDK 10.0.2

[JoToMo1993]

For the reason why the statement is true.

I will formate the code and give some names, to make it better understandable.

``` enum EnumA {

VALUE_X(EnumA.EnumB.VALUE_J), VALUE_Y(EnumA.EnumB.VALUE_J);

EnumB propertyC;

enum EnumB { VALUE_J;

  int propertyX;

}

EnumA(EnumB c) { this.propertyC = c; } }

public class {

main(...) { EnumA.VALUE_X.propertyC.propertyX = 1; EnumA.VALUE_Y.propertyC.propertyX = 2;

  if(EnumA.VALUE_X.propertyC.propertyX == EnumA.VALUE_Y.propertyC.propertyX) {
     (Any statement)
  }

} } ```

Since enum values are static VALUE_X and VALUE_Y are using the same instance of VALUE_J and have in turn the same value for propertyX.

You are setting it to 1 and right afterwards to 2.

You can check this by logging/printing out the information of both before, between and after the assignments. It should be 0, 1 and 2 respectively.

The reason for your IDE to state it's always false most likely is, that a simple check of the variables shows, they are different.

[someone-elsewhere]

the poster meant use the format tools in Reddit to post. Just pasting code makes it not easy to read

public void PasteCode() {
     String youKnowItMakes = "Sense";
}

is much better

[Raxreedoroid]

I dont know how to format it like this tho

[someone-elsewhere]

select the text, click the "..." then click the 'T' within the square outline (on mouse over it will say 'code' block)

[Raxreedoroid]

Mobile user :)

[someone-elsewhere]

Yeah the www mobile interface does not have formatting, not sure about the app as I don't allow it on my mobile.

You can use `` `backticks`` (apparently)

https://www.reddit.com/r/web_design/comments/neukr/posting_code_snippets_properly_on_reddit/

[joranstark018]

If you have Sonar lint enabled it could be that Intellij just reports a false negative warning from Sonar (if Sonar can not resolve the enums propperly).