private final int[] axeIDs = { ID1, ID2, ID3 };
private final int[] treeID = { tree1, tree2, tree3 };
private final int[] treeIDone = {tree1, tree2, tree3 };

pathToBank = Walking.newTilePath (new Tile[] {
new Tile(bankTile1, bankTile2), new Tile(bankTile1, bankTile2), new Tile(bankTile1, bankTile2)
});

pathToTree = Walking.newTilePath(new Tile[] {
new Tile(bankTile1, bankTile2), new Tile(bankTile1, bankTile2), new Tile(bankTile1, bankTile2)
});

if (Game.isLoggedIn()) {
//If the client has logged in, then:
if (Inventory.isfull()) {
    Walking.newTilePath(pathToBank);
    } else {
    if (!Bank.isopen()) {
    bank.open();
    } else {
    //If inventory is full, then walk to the bank
    //If you are already at the bank and the bank isn't open then open it
    //If the bank is open then...
    //If the bank is open then...
    }
}