Plugin Help Coding help

Hello guys can someone help me to fix this Problems :

1st :
how could i fix the deprecated thingy ?

2nd :
about "else {"
What is this for ?
how could i use this ?

anyone can helP

 

@raymart23
[1] Deprecated methods are just not advised to be used. They can still be used without any problems.
[2] You use it after an if statement if the statement is not true/false:

Code:

if(true) {
    //do code
} else {
    // condition is false, do something else
}

 

@DJSkepter hahaha thanks but could you put a code so i understand it correctly

 

@raymart23 If you are asking how you can disable the deprecated warning, right before your class put @SuppressWarnings("deprecation")
Also, think of the 'else' keyword as 'otherwise'.

 

@pie_flavor thanks