How to get arguments for enum constant from com.intellij.psi.impl.compiled.ClsEnumConstantImpl

I need to get the list of parameters from the enumeration of library. 

For example: Enum source

public enum IntEnum {
    VALUE_(3);

    private Integer id;

    IntEnum(Integer value) {
        this.id = value;
    }

    public Integer getId() {
        return id;
    }
}

IDEA API code:

for (PsiField field : enumPsiClass.getFields()) {
    if (!(field instanceof PsiEnumConstant)) {
        continue;
    }
    PsiExpressionList argumentList = ((PsiEnumConstant) field).getArgumentList();
    if (argumentList == null) {
        //argumentList is null for enums of Library 
    } else {
        //argumentList is not null for enums of Project
    }
}