how to handle mutiple if's?

[Umamageswari]

Hi,

In my code there comes many condition checks. So i use many if blocks which shows the code very complex. Is there any way to reduce multiple if's.

Can anyone help me. Thanks in advance.

 

[sem]

You may move some IF's into a new [private] method.

Regards, Dima

 

[JasonDeckard]

If you use many 'if ... else if' statements, consider using switch/case statements.

For example:

switch (someInt) {
case 1:
doSomething();
break;
case 2:
doSomethingElse();
break;
case 3:
freakOut();
break;
}

... instead of:

if ( someInt == 1 ) {
doSomething();
} else if ( someInt == 2 ) {
doSomethingElse();
} else if ( someInt == 3 ) {
freakOut();
}

Hope that helps.