can someone explain to me this \/

catch try {...................} 
catch (interruptedException e)
// TODO Auto-generated catch block
e.printStackTrace(); 
}

im trying to create a farming script, and on the onStart() i want it to do more then one action. But i don't fully understand the (catch............). do i only need one (Catch..........), or more then one, if my onStart() has more then one action.

public void onStart(){
if (client.getInventory().contains(ectophial)
&& !EctoArea.contains(myPlayer())){
try {
this.client.getInventory().interactWithId(ectophial, "Empty");
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (myPlayer().getAnimation()== 714) {
while(myPlayer().getAnimation()== 714) {
try {
sleep(1000);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
state = State.WALKTOECTOHERB;
}
}
}

 

 

Edited June 12, 201312 yr by josedpay

 

do i only need one (Catch..........), or more then one, if my onStart() has more then one action.

 

You don't necessarily need it at all.

 

 

Also, This

!EctoArea.contains(myPlayer())

Should be this

!client.getMyPlayer().isInArea(EctoArea))

Dont catch the exception, you should throw it, so in the method signature throw InterruptedException

 

so it would be like

public void onStart() throws InterruptedException {

and remove the try and catch block.

so it should look something like this then 

	public void onStart() throws InterruptedException {
		if (client.getInventory().contains(ectophial)
			&&!client.getMyPlayer().isInArea(EctoArea))	{
			client.getInventory().interactWithId(ectophial, "Empty");
				if (myPlayer().getAnimation()== 714)	{
					while (myPlayer().getAnimation()== 714)	{
							sleep(1000);
					}
				}
			state = State.WALKTOECTOHERB;
			}
		}

 i try this out then Eclipse is having a sissy fit, it say you remove the exception.

 

Edited June 12, 201312 yr by josedpay

What the error? when you hover over the red line what does it say?

 

EDIT: nvm remove the throw thing, the onStart method in the Scrip class doesnt throw InterruptedException, I think you have to add the try and catch blocks again

 

And what is try and catch basically is a code that try to preform the code between the try {} and if something unexcepted happened it catches the errors.

Edited June 12, 201312 yr by Mithrandir

 

You don't necessarily need it at all.

 

 

Also, This

!EctoArea.contains(myPlayer())

Should be this

!client.getMyPlayer().isInArea(EctoArea))

 

Easier to do !myPlayer().isinArea(EctoArea))

 

OT - Just throw InterruptedException

 

 

What the error? when you hover over the red line what does it say?

 

EDIT: nvm remove the throw thing, the onStart method in the Scrip class doesnt throw InterruptedException, I think you have to add the try and catch blocks again

 

And what is try and catch basically is a code that try to preform the code between the try {} and if something unexcepted happened it catches the errors.

	public void onStart() {
		if (client.getInventory().contains(ectophial)
			&&!myPlayer().isInArea(EctoArea))	{
			try {
				client.getInventory().interactWithId(ectophial, "Empty");
			} catch (InterruptedException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
				if (myPlayer().getAnimation()== 714)	{
					while (myPlayer().getAnimation()== 714)	{
							try {
								sleep(1000);
							} catch (InterruptedException e) {
								// TODO Auto-generated catch block
								e.printStackTrace();
							}
					}
				}
			state = State.WALKTOECTOHERB;
			}
		}

so then this (what i had in the beginning, with just a little tweaks  )

	public void onStart() {
		if (client.getInventory().contains(ectophial)
			&&!myPlayer().isInArea(EctoArea))	{
			try {
				client.getInventory().interactWithId(ectophial, "Empty");
			} catch (InterruptedException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
				if (myPlayer().getAnimation()== 714)	{
					while (myPlayer().getAnimation()== 714)	{
							try {
								sleep(1000);
							} catch (InterruptedException e) {
								// TODO Auto-generated catch block
								e.printStackTrace();
							}
					}
				}
			state = State.WALKTOECTOHERB;
			}
		}

so then this (what i had in the beginning, with just a little tweaks  )

 

public void onStart() {
		if (client.getInventory().contains(ectophial)
			&&!myPlayer().isInArea(EctoArea))	{
				client.getInventory().interactWithId(ectophial, "Empty");
				if (myPlayer().getAnimation()== 714)	{
					while (myPlayer().getAnimation()== 714)	{
							try {
								sleep(1000);
							} catch (InterruptedException e) {
	 						e.printStackTrace();
							}
					}
				}
			state = State.WALKTOECTOHERB;
			}
		}

its telling me to put a try and catch method on 

client.getInventory().interactWithId(ectophial, "Empty");