CODEWITHSUNDEEP
java
Spideynn
Spideynn

Reputation: 67

Exception in thread "main" java.lang.NumberFormatException: radix 482 greater than Character.MAX_RADIX

Lately I have been having an issue with my game, this:

@Override
public Tile getPlace(List args)
{
    return new CraftingTableTile(Integer.valueOf((String)args.get(0), 
    Integer.valueOf((String)args.get(1)).intValue()).intValue(), this.healthrep);
}

as well as:

s.map[selectedx][selectedy] = s.mp.inven.i[s.mp.invsel].getPlace(args);

gives an error:

Exception in thread "main" java.lang.NumberFormatException: radix 482 greater than Character.MAX_RADIX
    at java.lang.Integer.parseInt(Unknown Source)
    at java.lang.Integer.valueOf(Unknown Source)
    at net.spideynn.miner2d.CraftingTableItem.getPlace(CraftingTableItem.java:21)
    at net.spideynn.miner2d.MainGame.mousePressed(MainGame.java:851)
    at org.newdawn.slick.Input.poll(Input.java:1217)
    at org.newdawn.slick.GameContainer.updateAndRender(GameContainer.java:641)
    at org.newdawn.slick.AppGameContainer.gameLoop(AppGameContainer.java:411)
    at org.newdawn.slick.AppGameContainer.start(AppGameContainer.java:321)
    at net.spideynn.miner2d.MainGame.main(MainGame.java:2074)

Any Ideas?

(Sorry if the answer is easy, I couldn't find a solution.)

Upvotes: 1

Views: 2549

Answers (1)

rgettman
rgettman

Reputation: 178263

It appears that your are attempting to pass 3 values into your CraftingTableTile constructor, but because of a mistake in your parentheses, you are passing only 2 arguments:

//             v This parenthesis...
Integer.valueOf((String)args.get(0),
// is balanced by this parenthesis                v
   Integer.valueOf((String)args.get(1)).intValue()).intValue()

and

this.healthrep

Because of the parentheses mixup, two arguments are being passed to Integer.valueOf, with the second being interpreted as a radix. The exception comes from 482 being greater than the maximum possible radix.

You probably meant to pass these 3 arguments:

Integer.valueOf((String)args.get(0))

and

Integer.valueOf((String)args.get(1)).intValue()

and

this.healthrep

Like this:

return new CraftingTableTile(
    Integer.valueOf((String)args.get(0)),
    Integer.valueOf((String)args.get(1)).intValue(),
    this.healthrep);

Incidentally, your constructor probably is taking ints, in which case you can use parseInt. The only difference between parseInt and valueOf is that parseInt returns an int and valueOf returns an Integer.

return new CraftingTableTile(
    Integer.parseInt((String)args.get(0)),
    Integer.parseInt((String)args.get(1)),
    this.healthrep);

Upvotes: 3

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